diff options
285 files changed, 58930 insertions, 162 deletions
@@ -5,7 +5,7 @@ CC = g++ COMPILER_FLAGS = -w -I$(DEPS) -LINKER_FLAGS = -g -lm -lSDL2 -std=c++11 +LINKER_FLAGS = -g -lm -lGL -lGLEW -lSDL2 -std=c++11 all : $(OBJS) $(CC) $(OBJS) $(COMPILER_FLAGS) $(LINKER_FLAGS) -o exec diff --git a/inc/constants.hpp b/inc/constants.hpp index fd3413b..646d987 100644 --- a/inc/constants.hpp +++ b/inc/constants.hpp @@ -3,22 +3,22 @@ const int CREATURES = 10; const int RESOURCES = 100; -const int MINIMUM_RESOURCES = 80; -const int WINDOW_X = 500; -const int WINDOW_Y = 500; +const int MINIMUM_RESOURCES = 800; +const int WINDOW_X = 1000; +const int WINDOW_Y = 1000; const int CREATURE_TYPE = 1; const int RESOURCE_TYPE = 2; -const int CREATURE_MAX_HEALTH = 1000; -const int CREATURE_SPEED = 1; -const int CREATURE_REACH = 5; -const int CREATURE_BEST_SENSE = 100; -const int CREATURE_BITE = 10; -const int CREATURE_AMOUNT_TO_GROW = 50; -const int CREATURE_EXP_PREG_TIME = 100; -const int CREATURE_EXP_AGE = 1000000; -const int CREATURE_SIZE_MAX = 10; +const int CREATURE_MAX_HEALTH = 1000; +const int CREATURE_REACH = 1; +const int CREATURE_BEST_SENSE = 10; +const int CREATURE_BITE = 10; +const int CREATURE_AMOUNT_TO_GROW = 50; +const int CREATURE_EXP_PREG_TIME = 100; +const int CREATURE_EXP_AGE = 1000000; +const int CREATURE_SIZE_MAX = 10; +const float CREATURE_SPEED = .1; const int RESOURCE_SIZE_START = 1; const int RESOURCE_SIZE_MAX = 4; diff --git a/inc/creature.hpp b/inc/creature.hpp index 67617c6..1bc6f49 100644 --- a/inc/creature.hpp +++ b/inc/creature.hpp @@ -3,6 +3,7 @@ #include <SDL2/SDL.h> #include <vector> +#include <list> #include <algorithm> #include "entity.hpp" @@ -13,15 +14,15 @@ class Creature: public Entity { public: - Creature(Window M, SDL_Rect R, Dna D); + Creature(Location t, Dna D); void Behavior(); void Action(); void Priority(); void setTarget(); void checkTarget(); - void moveTowards(SDL_Rect R); + void moveTowards(Location t); void impregnate(Dna D); - void giveN(std::vector<Entity*> n){N = n;}; + void giveN(std::list<Entity*> n){N = n;}; Dna getDNA(){return mine;}; Dna getChildDNA(){return childs;}; @@ -32,9 +33,9 @@ class Creature: public Entity void hadPregnancy(){pregnate = pregnancyReady = false;}; private: - SDL_Rect wTarget; + Location wTarget; Entity *target; - std::vector<Entity*> N; + std::list<Entity*> N; Dna mine; Dna childs; diff --git a/inc/dna.hpp b/inc/dna.hpp index cd76731..dc46b64 100644 --- a/inc/dna.hpp +++ b/inc/dna.hpp @@ -9,7 +9,7 @@ class Dna Dna(); Dna combine(Dna D); int maxHealth; - int speed; + float speed; int reach; int bestSense; int bite; diff --git a/inc/entity.hpp b/inc/entity.hpp index 1bb0405..50f9b06 100644 --- a/inc/entity.hpp +++ b/inc/entity.hpp @@ -1,8 +1,10 @@ #ifndef entity_h #define entity_h -#include "window.hpp" +#include <SDL2/SDL.h> + #include "dna.hpp" +#include "graphicsobjects.hpp" class Entity { @@ -12,17 +14,18 @@ class Entity int getType(){return type;}; virtual bool getGender(void){}; virtual int getAmount(void){}; - SDL_Rect getRect(){return rect;}; + Location getLocation(){return L;}; virtual void eat(int bite){}; virtual void impregnate(Dna D){}; + GraphicsData getGFXD(){return gfxData;}; + GraphicsData gfxData; protected: int type; int gender; bool pregnate; - SDL_Rect rect; - SDL_Renderer* renderer; + Location L; }; #endif diff --git a/inc/functions.hpp b/inc/functions.hpp index 2ddcda9..ce072e2 100644 --- a/inc/functions.hpp +++ b/inc/functions.hpp @@ -1,7 +1,9 @@ #ifndef functions_h #define functions_h -static double Distance(SDL_Rect A, SDL_Rect B){ +#include "graphicsobjects.hpp" + +static double Distance(Location A, Location B){ return sqrt( pow(A.x-B.x,2) + pow(A.y-B.y,2)); } diff --git a/inc/geoshader.hpp b/inc/geoshader.hpp new file mode 100644 index 0000000..f8be43b --- /dev/null +++ b/inc/geoshader.hpp @@ -0,0 +1,31 @@ +#ifndef geoshader_h
+#define geoshader_h
+
+#include <string>
+#include <GL/glew.h>
+#include "graphicsobjects.hpp"
+
+//#define GLSL(src) "#version 150 core\n" #src
+
+class GeoShader
+{
+ public:
+ GeoShader(const std::string& fileName);
+
+ void Bind();
+ void Update(const Transform& transform, const Camera& camera);
+ virtual ~GeoShader();
+ GLuint m_program;
+
+ private:
+ static const unsigned int NUM_SHADERS = 3;
+ static const unsigned int NUM_UNIFORMS = 3;
+ std::string LoadShader(const std::string& fileName);
+ void CheckShaderError(GLuint shader, GLuint flag, bool isProgram, const std::string& errorMessage);
+ GLuint CreateShader(const std::string& text, GLenum shaderType);
+
+ GLuint m_shaders[NUM_SHADERS];
+ GLuint m_uniforms[NUM_UNIFORMS];
+};
+
+#endif
diff --git a/inc/glm/CMakeLists.txt b/inc/glm/CMakeLists.txt new file mode 100644 index 0000000..fe28b5d --- /dev/null +++ b/inc/glm/CMakeLists.txt @@ -0,0 +1,43 @@ +set(NAME glm_dummy)
+
+file(GLOB ROOT_SOURCE *.cpp)
+file(GLOB ROOT_INLINE *.inl)
+file(GLOB ROOT_HEADER *.hpp)
+file(GLOB ROOT_TEXT ../*.txt)
+file(GLOB ROOT_NAT ../util/glm.natvis)
+
+file(GLOB_RECURSE CORE_SOURCE ./detail/*.cpp)
+file(GLOB_RECURSE CORE_INLINE ./detail/*.inl)
+file(GLOB_RECURSE CORE_HEADER ./detail/*.hpp)
+
+file(GLOB_RECURSE GTC_SOURCE ./gtc/*.cpp)
+file(GLOB_RECURSE GTC_INLINE ./gtc/*.inl)
+file(GLOB_RECURSE GTC_HEADER ./gtc/*.hpp)
+
+file(GLOB_RECURSE GTX_SOURCE ./gtx/*.cpp)
+file(GLOB_RECURSE GTX_INLINE ./gtx/*.inl)
+file(GLOB_RECURSE GTX_HEADER ./gtx/*.hpp)
+
+source_group("Text Files" FILES ${ROOT_TEXT})
+source_group("Core Files" FILES ${CORE_SOURCE})
+source_group("Core Files" FILES ${CORE_INLINE})
+source_group("Core Files" FILES ${CORE_HEADER})
+source_group("GTC Files" FILES ${GTC_SOURCE})
+source_group("GTC Files" FILES ${GTC_INLINE})
+source_group("GTC Files" FILES ${GTC_HEADER})
+source_group("GTX Files" FILES ${GTX_SOURCE})
+source_group("GTX Files" FILES ${GTX_INLINE})
+source_group("GTX Files" FILES ${GTX_HEADER})
+
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/..)
+
+if(GLM_TEST_ENABLE)
+ add_executable(${NAME} ${ROOT_TEXT} ${ROOT_NAT}
+ ${ROOT_SOURCE} ${ROOT_INLINE} ${ROOT_HEADER}
+ ${CORE_SOURCE} ${CORE_INLINE} ${CORE_HEADER}
+ ${GTC_SOURCE} ${GTC_INLINE} ${GTC_HEADER}
+ ${GTX_SOURCE} ${GTX_INLINE} ${GTX_HEADER})
+endif(GLM_TEST_ENABLE)
+
+#add_library(glm STATIC glm.cpp)
+#add_library(glm_shared SHARED glm.cpp)
diff --git a/inc/glm/common.hpp b/inc/glm/common.hpp new file mode 100644 index 0000000..45dd343 --- /dev/null +++ b/inc/glm/common.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/common.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/func_common.hpp"
diff --git a/inc/glm/detail/_features.hpp b/inc/glm/detail/_features.hpp new file mode 100644 index 0000000..f132015 --- /dev/null +++ b/inc/glm/detail/_features.hpp @@ -0,0 +1,428 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/_features.hpp
+/// @date 2013-02-20 / 2013-02-20
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// #define GLM_CXX98_EXCEPTIONS
+// #define GLM_CXX98_RTTI
+
+// #define GLM_CXX11_RVALUE_REFERENCES
+// Rvalue references - GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n2118.html
+
+// GLM_CXX11_TRAILING_RETURN
+// Rvalue references for *this - GCC not supported
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2439.htm
+
+// GLM_CXX11_NONSTATIC_MEMBER_INIT
+// Initialization of class objects by rvalues - GCC any
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1610.html
+
+// GLM_CXX11_NONSTATIC_MEMBER_INIT
+// Non-static data member initializers - GCC 4.7
+// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2008/n2756.htm
+
+// #define GLM_CXX11_VARIADIC_TEMPLATE
+// Variadic templates - GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2242.pdf
+
+//
+// Extending variadic template template parameters - GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2555.pdf
+
+// #define GLM_CXX11_GENERALIZED_INITIALIZERS
+// Initializer lists - GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2672.htm
+
+// #define GLM_CXX11_STATIC_ASSERT
+// Static assertions - GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1720.html
+
+// #define GLM_CXX11_AUTO_TYPE
+// auto-typed variables - GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1984.pdf
+
+// #define GLM_CXX11_AUTO_TYPE
+// Multi-declarator auto - GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1737.pdf
+
+// #define GLM_CXX11_AUTO_TYPE
+// Removal of auto as a storage-class specifier - GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2546.htm
+
+// #define GLM_CXX11_AUTO_TYPE
+// New function declarator syntax - GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2541.htm
+
+// #define GLM_CXX11_LAMBDAS
+// New wording for C++0x lambdas - GCC 4.5
+// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2927.pdf
+
+// #define GLM_CXX11_DECLTYPE
+// Declared type of an expression - GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2343.pdf
+
+//
+// Right angle brackets - GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1757.html
+
+//
+// Default template arguments for function templates DR226 GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#226
+
+//
+// Solving the SFINAE problem for expressions DR339 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2634.html
+
+// #define GLM_CXX11_ALIAS_TEMPLATE
+// Template aliases N2258 GCC 4.7
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf
+
+//
+// Extern templates N1987 Yes
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1987.htm
+
+// #define GLM_CXX11_NULLPTR
+// Null pointer constant N2431 GCC 4.6
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2431.pdf
+
+// #define GLM_CXX11_STRONG_ENUMS
+// Strongly-typed enums N2347 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2347.pdf
+
+//
+// Forward declarations for enums N2764 GCC 4.6
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2764.pdf
+
+//
+// Generalized attributes N2761 GCC 4.8
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2761.pdf
+
+//
+// Generalized constant expressions N2235 GCC 4.6
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2235.pdf
+
+//
+// Alignment support N2341 GCC 4.8
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2341.pdf
+
+// #define GLM_CXX11_DELEGATING_CONSTRUCTORS
+// Delegating constructors N1986 GCC 4.7
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1986.pdf
+
+//
+// Inheriting constructors N2540 GCC 4.8
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2540.htm
+
+// #define GLM_CXX11_EXPLICIT_CONVERSIONS
+// Explicit conversion operators N2437 GCC 4.5
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2437.pdf
+
+//
+// New character types N2249 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2249.html
+
+//
+// Unicode string literals N2442 GCC 4.5
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2442.htm
+
+//
+// Raw string literals N2442 GCC 4.5
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2442.htm
+
+//
+// Universal character name literals N2170 GCC 4.5
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2170.html
+
+// #define GLM_CXX11_USER_LITERALS
+// User-defined literals N2765 GCC 4.7
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2765.pdf
+
+//
+// Standard Layout Types N2342 GCC 4.5
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2342.htm
+
+// #define GLM_CXX11_DEFAULTED_FUNCTIONS
+// #define GLM_CXX11_DELETED_FUNCTIONS
+// Defaulted and deleted functions N2346 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2346.htm
+
+//
+// Extended friend declarations N1791 GCC 4.7
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1791.pdf
+
+//
+// Extending sizeof N2253 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2253.html
+
+// #define GLM_CXX11_INLINE_NAMESPACES
+// Inline namespaces N2535 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2535.htm
+
+// #define GLM_CXX11_UNRESTRICTED_UNIONS
+// Unrestricted unions N2544 GCC 4.6
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2544.pdf
+
+// #define GLM_CXX11_LOCAL_TYPE_TEMPLATE_ARGS
+// Local and unnamed types as template arguments N2657 GCC 4.5
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2657.htm
+
+// #define GLM_CXX11_RANGE_FOR
+// Range-based for N2930 GCC 4.6
+// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2930.html
+
+// #define GLM_CXX11_OVERRIDE_CONTROL
+// Explicit virtual overrides N2928 N3206 N3272 GCC 4.7
+// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2928.htm
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3206.htm
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2011/n3272.htm
+
+//
+// Minimal support for garbage collection and reachability-based leak detection N2670 No
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2670.htm
+
+// #define GLM_CXX11_NOEXCEPT
+// Allowing move constructors to throw [noexcept] N3050 GCC 4.6 (core language only)
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3050.html
+
+//
+// Defining move special member functions N3053 GCC 4.6
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3053.html
+
+//
+// Sequence points N2239 Yes
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2239.html
+
+//
+// Atomic operations N2427 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2239.html
+
+//
+// Strong Compare and Exchange N2748 GCC 4.5
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2427.html
+
+//
+// Bidirectional Fences N2752 GCC 4.8
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2752.htm
+
+//
+// Memory model N2429 GCC 4.8
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2429.htm
+
+//
+// Data-dependency ordering: atomics and memory model N2664 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2664.htm
+
+//
+// Propagating exceptions N2179 GCC 4.4
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html
+
+//
+// Abandoning a process and at_quick_exit N2440 GCC 4.8
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2440.htm
+
+//
+// Allow atomics use in signal handlers N2547 Yes
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2547.htm
+
+//
+// Thread-local storage N2659 GCC 4.8
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2659.htm
+
+//
+// Dynamic initialization and destruction with concurrency N2660 GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2660.htm
+
+//
+// __func__ predefined identifier N2340 GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2340.htm
+
+//
+// C99 preprocessor N1653 GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2004/n1653.htm
+
+//
+// long long N1811 GCC 4.3
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2005/n1811.pdf
+
+//
+// Extended integral types N1988 Yes
+// http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1988.pdf
+
+#if(GLM_COMPILER & GLM_COMPILER_GCC)
+
+# if(GLM_COMPILER >= GLM_COMPILER_GCC43)
+# define GLM_CXX11_STATIC_ASSERT
+# endif
+
+#elif(GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
+# if(__has_feature(cxx_exceptions))
+# define GLM_CXX98_EXCEPTIONS
+# endif
+
+# if(__has_feature(cxx_rtti))
+# define GLM_CXX98_RTTI
+# endif
+
+# if(__has_feature(cxx_access_control_sfinae))
+# define GLM_CXX11_ACCESS_CONTROL_SFINAE
+# endif
+
+# if(__has_feature(cxx_alias_templates))
+# define GLM_CXX11_ALIAS_TEMPLATE
+# endif
+
+# if(__has_feature(cxx_alignas))
+# define GLM_CXX11_ALIGNAS
+# endif
+
+# if(__has_feature(cxx_attributes))
+# define GLM_CXX11_ATTRIBUTES
+# endif
+
+# if(__has_feature(cxx_constexpr))
+# define GLM_CXX11_CONSTEXPR
+# endif
+
+# if(__has_feature(cxx_decltype))
+# define GLM_CXX11_DECLTYPE
+# endif
+
+# if(__has_feature(cxx_default_function_template_args))
+# define GLM_CXX11_DEFAULT_FUNCTION_TEMPLATE_ARGS
+# endif
+
+# if(__has_feature(cxx_defaulted_functions))
+# define GLM_CXX11_DEFAULTED_FUNCTIONS
+# endif
+
+# if(__has_feature(cxx_delegating_constructors))
+# define GLM_CXX11_DELEGATING_CONSTRUCTORS
+# endif
+
+# if(__has_feature(cxx_deleted_functions))
+# define GLM_CXX11_DELETED_FUNCTIONS
+# endif
+
+# if(__has_feature(cxx_explicit_conversions))
+# define GLM_CXX11_EXPLICIT_CONVERSIONS
+# endif
+
+# if(__has_feature(cxx_generalized_initializers))
+# define GLM_CXX11_GENERALIZED_INITIALIZERS
+# endif
+
+# if(__has_feature(cxx_implicit_moves))
+# define GLM_CXX11_IMPLICIT_MOVES
+# endif
+
+# if(__has_feature(cxx_inheriting_constructors))
+# define GLM_CXX11_INHERITING_CONSTRUCTORS
+# endif
+
+# if(__has_feature(cxx_inline_namespaces))
+# define GLM_CXX11_INLINE_NAMESPACES
+# endif
+
+# if(__has_feature(cxx_lambdas))
+# define GLM_CXX11_LAMBDAS
+# endif
+
+# if(__has_feature(cxx_local_type_template_args))
+# define GLM_CXX11_LOCAL_TYPE_TEMPLATE_ARGS
+# endif
+
+# if(__has_feature(cxx_noexcept))
+# define GLM_CXX11_NOEXCEPT
+# endif
+
+# if(__has_feature(cxx_nonstatic_member_init))
+# define GLM_CXX11_NONSTATIC_MEMBER_INIT
+# endif
+
+# if(__has_feature(cxx_nullptr))
+# define GLM_CXX11_NULLPTR
+# endif
+
+# if(__has_feature(cxx_override_control))
+# define GLM_CXX11_OVERRIDE_CONTROL
+# endif
+
+# if(__has_feature(cxx_reference_qualified_functions))
+# define GLM_CXX11_REFERENCE_QUALIFIED_FUNCTIONS
+# endif
+
+# if(__has_feature(cxx_range_for))
+# define GLM_CXX11_RANGE_FOR
+# endif
+
+# if(__has_feature(cxx_raw_string_literals))
+# define GLM_CXX11_RAW_STRING_LITERALS
+# endif
+
+# if(__has_feature(cxx_rvalue_references))
+# define GLM_CXX11_RVALUE_REFERENCES
+# endif
+
+# if(__has_feature(cxx_static_assert))
+# define GLM_CXX11_STATIC_ASSERT
+# endif
+
+# if(__has_feature(cxx_auto_type))
+# define GLM_CXX11_AUTO_TYPE
+# endif
+
+# if(__has_feature(cxx_strong_enums))
+# define GLM_CXX11_STRONG_ENUMS
+# endif
+
+# if(__has_feature(cxx_trailing_return))
+# define GLM_CXX11_TRAILING_RETURN
+# endif
+
+# if(__has_feature(cxx_unicode_literals))
+# define GLM_CXX11_UNICODE_LITERALS
+# endif
+
+# if(__has_feature(cxx_unrestricted_unions))
+# define GLM_CXX11_UNRESTRICTED_UNIONS
+# endif
+
+# if(__has_feature(cxx_user_literals))
+# define GLM_CXX11_USER_LITERALS
+# endif
+
+# if(__has_feature(cxx_variadic_templates))
+# define GLM_CXX11_VARIADIC_TEMPLATES
+# endif
+
+#endif//(GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
diff --git a/inc/glm/detail/_fixes.hpp b/inc/glm/detail/_fixes.hpp new file mode 100644 index 0000000..827ec95 --- /dev/null +++ b/inc/glm/detail/_fixes.hpp @@ -0,0 +1,59 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/_fixes.hpp
+/// @date 2011-02-21 / 2011-11-22
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <cmath>
+
+//! Workaround for compatibility with other libraries
+#ifdef max
+#undef max
+#endif
+
+//! Workaround for compatibility with other libraries
+#ifdef min
+#undef min
+#endif
+
+//! Workaround for Android
+#ifdef isnan
+#undef isnan
+#endif
+
+//! Workaround for Android
+#ifdef isinf
+#undef isinf
+#endif
+
+//! Workaround for Chrone Native Client
+#ifdef log2
+#undef log2
+#endif
+
diff --git a/inc/glm/detail/_noise.hpp b/inc/glm/detail/_noise.hpp new file mode 100644 index 0000000..164e691 --- /dev/null +++ b/inc/glm/detail/_noise.hpp @@ -0,0 +1,136 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/_noise.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../common.hpp"
+
+namespace glm{
+namespace detail
+{
+ template <typename T>
+ GLM_FUNC_QUALIFIER T mod289(T const & x)
+ {
+ return x - floor(x * static_cast<T>(1.0) / static_cast<T>(289.0)) * static_cast<T>(289.0);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T permute(T const & x)
+ {
+ return mod289(((x * static_cast<T>(34)) + static_cast<T>(1)) * x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> permute(tvec2<T, P> const & x)
+ {
+ return mod289(((x * static_cast<T>(34)) + static_cast<T>(1)) * x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> permute(tvec3<T, P> const & x)
+ {
+ return mod289(((x * static_cast<T>(34)) + static_cast<T>(1)) * x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> permute(tvec4<T, P> const & x)
+ {
+ return mod289(((x * static_cast<T>(34)) + static_cast<T>(1)) * x);
+ }
+/*
+ template <typename T, precision P, template<typename> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> permute(vecType<T, P> const & x)
+ {
+ return mod289(((x * T(34)) + T(1)) * x);
+ }
+*/
+ template <typename T>
+ GLM_FUNC_QUALIFIER T taylorInvSqrt(T const & r)
+ {
+ return T(1.79284291400159) - T(0.85373472095314) * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> taylorInvSqrt(tvec2<T, P> const & r)
+ {
+ return T(1.79284291400159) - T(0.85373472095314) * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> taylorInvSqrt(tvec3<T, P> const & r)
+ {
+ return T(1.79284291400159) - T(0.85373472095314) * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> taylorInvSqrt(tvec4<T, P> const & r)
+ {
+ return T(1.79284291400159) - T(0.85373472095314) * r;
+ }
+/*
+ template <typename T, precision P, template<typename> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> taylorInvSqrt(vecType<T, P> const & r)
+ {
+ return T(1.79284291400159) - T(0.85373472095314) * r;
+ }
+*/
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> fade(tvec2<T, P> const & t)
+ {
+ return (t * t * t) * (t * (t * T(6) - T(15)) + T(10));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> fade(tvec3<T, P> const & t)
+ {
+ return (t * t * t) * (t * (t * T(6) - T(15)) + T(10));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> fade(tvec4<T, P> const & t)
+ {
+ return (t * t * t) * (t * (t * T(6) - T(15)) + T(10));
+ }
+/*
+ template <typename T, precision P, template <typename> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fade(vecType<T, P> const & t)
+ {
+ return (t * t * t) * (t * (t * T(6) - T(15)) + T(10));
+ }
+*/
+}//namespace detail
+}//namespace glm
+
diff --git a/inc/glm/detail/_swizzle.hpp b/inc/glm/detail/_swizzle.hpp new file mode 100644 index 0000000..82be311 --- /dev/null +++ b/inc/glm/detail/_swizzle.hpp @@ -0,0 +1,833 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/_swizzle.hpp
+/// @date 2006-04-20 / 2011-02-16
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+namespace glm{
+namespace detail
+{
+ // Internal class for implementing swizzle operators
+ template <typename T, int N>
+ struct _swizzle_base0
+ {
+ typedef T value_type;
+
+ protected:
+ GLM_FUNC_QUALIFIER value_type& elem (size_t i) { return (reinterpret_cast<value_type*>(_buffer))[i]; }
+ GLM_FUNC_QUALIFIER const value_type& elem (size_t i) const { return (reinterpret_cast<const value_type*>(_buffer))[i]; }
+
+ // Use an opaque buffer to *ensure* the compiler doesn't call a constructor.
+ // The size 1 buffer is assumed to aligned to the actual members so that the
+ // elem()
+ char _buffer[1];
+ };
+
+ template <typename T, precision P, typename V, int E0, int E1, int E2, int E3, int N>
+ struct _swizzle_base1 : public _swizzle_base0<T, N>
+ {
+ };
+
+ template <typename T, precision P, typename V, int E0, int E1>
+ struct _swizzle_base1<T, P, V,E0,E1,-1,-2,2> : public _swizzle_base0<T, 2>
+ {
+ GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1)); }
+ };
+
+ template <typename T, precision P, typename V, int E0, int E1, int E2>
+ struct _swizzle_base1<T, P, V,E0,E1,E2,-1,3> : public _swizzle_base0<T, 3>
+ {
+ GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1), this->elem(E2)); }
+ };
+
+ template <typename T, precision P, typename V, int E0, int E1, int E2, int E3>
+ struct _swizzle_base1<T, P, V,E0,E1,E2,E3,4> : public _swizzle_base0<T, 4>
+ {
+ GLM_FUNC_QUALIFIER V operator ()() const { return V(this->elem(E0), this->elem(E1), this->elem(E2), this->elem(E3)); }
+ };
+
+ // Internal class for implementing swizzle operators
+ /*
+ Template parameters:
+
+ ValueType = type of scalar values (e.g. float, double)
+ VecType = class the swizzle is applies to (e.g. tvec3<float>)
+ N = number of components in the vector (e.g. 3)
+ E0...3 = what index the n-th element of this swizzle refers to in the unswizzled vec
+
+ DUPLICATE_ELEMENTS = 1 if there is a repeated element, 0 otherwise (used to specialize swizzles
+ containing duplicate elements so that they cannot be used as r-values).
+ */
+ template <typename ValueType, precision P, typename VecType, int N, int E0, int E1, int E2, int E3, int DUPLICATE_ELEMENTS>
+ struct _swizzle_base2 : public _swizzle_base1<ValueType, P, VecType,E0,E1,E2,E3,N>
+ {
+ typedef VecType vec_type;
+ typedef ValueType value_type;
+
+ GLM_FUNC_QUALIFIER _swizzle_base2& operator= (const ValueType& t)
+ {
+ for (int i = 0; i < N; ++i)
+ (*this)[i] = t;
+ return *this;
+ }
+
+ GLM_FUNC_QUALIFIER _swizzle_base2& operator= (const VecType& that)
+ {
+ struct op {
+ GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e = t; }
+ };
+ _apply_op(that, op());
+ return *this;
+ }
+
+ GLM_FUNC_QUALIFIER void operator -= (const VecType& that)
+ {
+ struct op {
+ GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e -= t; }
+ };
+ _apply_op(that, op());
+ }
+
+ GLM_FUNC_QUALIFIER void operator += (const VecType& that)
+ {
+ struct op {
+ GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e += t; }
+ };
+ _apply_op(that, op());
+ }
+
+ GLM_FUNC_QUALIFIER void operator *= (const VecType& that)
+ {
+ struct op {
+ GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e *= t; }
+ };
+ _apply_op(that, op());
+ }
+
+ GLM_FUNC_QUALIFIER void operator /= (const VecType& that)
+ {
+ struct op {
+ GLM_FUNC_QUALIFIER void operator() (value_type& e, value_type& t) { e /= t; }
+ };
+ _apply_op(that, op());
+ }
+
+ GLM_FUNC_QUALIFIER value_type& operator[] (size_t i)
+ {
+ const int offset_dst[4] = { E0, E1, E2, E3 };
+ return this->elem(offset_dst[i]);
+ }
+ GLM_FUNC_QUALIFIER value_type operator[] (size_t i) const
+ {
+ const int offset_dst[4] = { E0, E1, E2, E3 };
+ return this->elem(offset_dst[i]);
+ }
+
+ protected:
+ template <typename T>
+ GLM_FUNC_QUALIFIER void _apply_op(const VecType& that, T op)
+ {
+ // Make a copy of the data in this == &that.
+ // The copier should optimize out the copy in cases where the function is
+ // properly inlined and the copy is not necessary.
+ ValueType t[N];
+ for (int i = 0; i < N; ++i)
+ t[i] = that[i];
+ for (int i = 0; i < N; ++i)
+ op( (*this)[i], t[i] );
+ }
+ };
+
+ // Specialization for swizzles containing duplicate elements. These cannot be modified.
+ template <typename ValueType, precision P, typename VecType, int N, int E0, int E1, int E2, int E3>
+ struct _swizzle_base2<ValueType, P, VecType,N,E0,E1,E2,E3,1> : public _swizzle_base1<ValueType, P, VecType,E0,E1,E2,E3,N>
+ {
+ typedef VecType vec_type;
+ typedef ValueType value_type;
+
+ struct Stub {};
+ GLM_FUNC_QUALIFIER _swizzle_base2& operator= (Stub const &) { return *this; }
+
+ GLM_FUNC_QUALIFIER value_type operator[] (size_t i) const
+ {
+ const int offset_dst[4] = { E0, E1, E2, E3 };
+ return this->elem(offset_dst[i]);
+ }
+ };
+
+ template <int N,typename ValueType, precision P, typename VecType, int E0,int E1,int E2,int E3>
+ struct _swizzle : public _swizzle_base2<ValueType, P, VecType, N, E0, E1, E2, E3, (E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)>
+ {
+ typedef _swizzle_base2<ValueType, P, VecType,N,E0,E1,E2,E3,(E0==E1||E0==E2||E0==E3||E1==E2||E1==E3||E2==E3)> base_type;
+
+ using base_type::operator=;
+
+ GLM_FUNC_QUALIFIER operator VecType () const { return (*this)(); }
+ };
+
+//
+// To prevent the C++ syntax from getting entirely overwhelming, define some alias macros
+//
+#define _GLM_SWIZZLE_TEMPLATE1 template <int N, typename T, precision P, typename V, int E0, int E1, int E2, int E3>
+#define _GLM_SWIZZLE_TEMPLATE2 template <int N, typename T, precision P, typename V, int E0, int E1, int E2, int E3, int F0, int F1, int F2, int F3>
+#define _GLM_SWIZZLE_TYPE1 _swizzle<N, T, P, V, E0, E1, E2, E3>
+#define _GLM_SWIZZLE_TYPE2 _swizzle<N, T, P, V, F0, F1, F2, F3>
+
+//
+// Wrapper for a binary operator (e.g. u.yy + v.zy)
+//
+#define _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(OPERAND) \
+ _GLM_SWIZZLE_TEMPLATE2 \
+ GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b) \
+ { \
+ return a() OPERAND b(); \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const V& b) \
+ { \
+ return a() OPERAND b; \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER V operator OPERAND ( const V& a, const _GLM_SWIZZLE_TYPE1& b) \
+ { \
+ return a OPERAND b(); \
+ }
+
+//
+// Wrapper for a operand between a swizzle and a binary (e.g. 1.0f - u.xyz)
+//
+#define _GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(OPERAND) \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER V operator OPERAND ( const _GLM_SWIZZLE_TYPE1& a, const T& b) \
+ { \
+ return a() OPERAND b; \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER V operator OPERAND ( const T& a, const _GLM_SWIZZLE_TYPE1& b) \
+ { \
+ return a OPERAND b(); \
+ }
+
+//
+// Macro for wrapping a function taking one argument (e.g. abs())
+//
+#define _GLM_SWIZZLE_FUNCTION_1_ARGS(RETURN_TYPE,FUNCTION) \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a) \
+ { \
+ return FUNCTION(a()); \
+ }
+
+//
+// Macro for wrapping a function taking two vector arguments (e.g. dot()).
+//
+#define _GLM_SWIZZLE_FUNCTION_2_ARGS(RETURN_TYPE,FUNCTION) \
+ _GLM_SWIZZLE_TEMPLATE2 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b) \
+ { \
+ return FUNCTION(a(), b()); \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b) \
+ { \
+ return FUNCTION(a(), b()); \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename V& b) \
+ { \
+ return FUNCTION(a(), b); \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const V& a, const _GLM_SWIZZLE_TYPE1& b) \
+ { \
+ return FUNCTION(a, b()); \
+ }
+
+//
+// Macro for wrapping a function take 2 vec arguments followed by a scalar (e.g. mix()).
+//
+#define _GLM_SWIZZLE_FUNCTION_2_ARGS_SCALAR(RETURN_TYPE,FUNCTION) \
+ _GLM_SWIZZLE_TEMPLATE2 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE2& b, const T& c) \
+ { \
+ return FUNCTION(a(), b(), c); \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const _GLM_SWIZZLE_TYPE1& b, const T& c) \
+ { \
+ return FUNCTION(a(), b(), c); \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const _GLM_SWIZZLE_TYPE1& a, const typename S0::vec_type& b, const T& c)\
+ { \
+ return FUNCTION(a(), b, c); \
+ } \
+ _GLM_SWIZZLE_TEMPLATE1 \
+ GLM_FUNC_QUALIFIER typename _GLM_SWIZZLE_TYPE1::RETURN_TYPE FUNCTION(const typename V& a, const _GLM_SWIZZLE_TYPE1& b, const T& c) \
+ { \
+ return FUNCTION(a, b(), c); \
+ }
+
+}//namespace detail
+}//namespace glm
+
+namespace glm
+{
+ namespace detail
+ {
+ _GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(-)
+ _GLM_SWIZZLE_SCALAR_BINARY_OPERATOR_IMPLEMENTATION(*)
+ _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(+)
+ _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(-)
+ _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(*)
+ _GLM_SWIZZLE_VECTOR_BINARY_OPERATOR_IMPLEMENTATION(/)
+ }
+
+ //
+ // Swizzles are distinct types from the unswizzled type. The below macros will
+ // provide template specializations for the swizzle types for the given functions
+ // so that the compiler does not have any ambiguity to choosing how to handle
+ // the function.
+ //
+ // The alternative is to use the operator()() when calling the function in order
+ // to explicitly convert the swizzled type to the unswizzled type.
+ //
+
+ //_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, abs);
+ //_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, acos);
+ //_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, acosh);
+ //_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, all);
+ //_GLM_SWIZZLE_FUNCTION_1_ARGS(vec_type, any);
+
+ //_GLM_SWIZZLE_FUNCTION_2_ARGS(value_type, dot);
+ //_GLM_SWIZZLE_FUNCTION_2_ARGS(vec_type, cross);
+ //_GLM_SWIZZLE_FUNCTION_2_ARGS(vec_type, step);
+ //_GLM_SWIZZLE_FUNCTION_2_ARGS_SCALAR(vec_type, mix);
+}
+
+#define _GLM_SWIZZLE2_2_MEMBERS(T, P, V, E0,E1) \
+ struct { detail::_swizzle<2, T, P, V<T, P>, 0,0,-1,-2> E0 ## E0; }; \
+ struct { detail::_swizzle<2, T, P, V<T, P>, 0,1,-1,-2> E0 ## E1; }; \
+ struct { detail::_swizzle<2, T, P, V<T, P>, 1,0,-1,-2> E1 ## E0; }; \
+ struct { detail::_swizzle<2, T, P, V<T, P>, 1,1,-1,-2> E1 ## E1; };
+
+#define _GLM_SWIZZLE2_3_MEMBERS(T, P, V, E0,E1) \
+ struct { detail::_swizzle<3,T, P, V<T, P>, 0,0,0,-1> E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T, P, V<T, P>, 0,0,1,-1> E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T, P, V<T, P>, 0,1,0,-1> E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T, P, V<T, P>, 0,1,1,-1> E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<3,T, P, V<T, P>, 1,0,0,-1> E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T, P, V<T, P>, 1,0,1,-1> E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T, P, V<T, P>, 1,1,0,-1> E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T, P, V<T, P>, 1,1,1,-1> E1 ## E1 ## E1; };
+
+#define _GLM_SWIZZLE2_4_MEMBERS(T, P, V, E0,E1) \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,1> E1 ## E1 ## E1 ## E1; };
+
+#define _GLM_SWIZZLE3_2_MEMBERS(T, P, V, E0,E1,E2) \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 0,0,-1,-2> E0 ## E0; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 0,1,-1,-2> E0 ## E1; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 0,2,-1,-2> E0 ## E2; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 1,0,-1,-2> E1 ## E0; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 1,1,-1,-2> E1 ## E1; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 1,2,-1,-2> E1 ## E2; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 2,0,-1,-2> E2 ## E0; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 2,1,-1,-2> E2 ## E1; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 2,2,-1,-2> E2 ## E2; };
+
+#define _GLM_SWIZZLE3_3_MEMBERS(T, P, V ,E0,E1,E2) \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,0,-1> E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,1,-1> E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,2,-1> E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,0,-1> E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,1,-1> E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,2,-1> E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,0,-1> E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,1,-1> E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,2,-1> E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,0,-1> E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,1,-1> E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,2,-1> E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,0,-1> E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,1,-1> E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,2,-1> E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,0,-1> E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,1,-1> E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,2,-1> E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,0,-1> E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,1,-1> E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,2,-1> E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,0,-1> E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,1,-1> E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,2,-1> E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,0,-1> E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,1,-1> E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,2,-1> E2 ## E2 ## E2; };
+
+#define _GLM_SWIZZLE3_4_MEMBERS(T, P, V, E0,E1,E2) \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4,T, P, V<T, P>, 2,2,2,2> E2 ## E2 ## E2 ## E2; };
+
+#define _GLM_SWIZZLE4_2_MEMBERS(T, P, V, E0,E1,E2,E3) \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 0,0,-1,-2> E0 ## E0; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 0,1,-1,-2> E0 ## E1; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 0,2,-1,-2> E0 ## E2; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 0,3,-1,-2> E0 ## E3; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 1,0,-1,-2> E1 ## E0; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 1,1,-1,-2> E1 ## E1; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 1,2,-1,-2> E1 ## E2; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 1,3,-1,-2> E1 ## E3; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 2,0,-1,-2> E2 ## E0; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 2,1,-1,-2> E2 ## E1; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 2,2,-1,-2> E2 ## E2; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 2,3,-1,-2> E2 ## E3; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 3,0,-1,-2> E3 ## E0; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 3,1,-1,-2> E3 ## E1; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 3,2,-1,-2> E3 ## E2; }; \
+ struct { detail::_swizzle<2,T, P, V<T, P>, 3,3,-1,-2> E3 ## E3; };
+
+#define _GLM_SWIZZLE4_3_MEMBERS(T,P, V, E0,E1,E2,E3) \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,0,-1> E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,1,-1> E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,2,-1> E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,0,3,-1> E0 ## E0 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,0,-1> E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,1,-1> E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,2,-1> E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,1,3,-1> E0 ## E1 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,0,-1> E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,1,-1> E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,2,-1> E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,2,3,-1> E0 ## E2 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,3,0,-1> E0 ## E3 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,3,1,-1> E0 ## E3 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,3,2,-1> E0 ## E3 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 0,3,3,-1> E0 ## E3 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,0,-1> E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,1,-1> E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,2,-1> E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,0,3,-1> E1 ## E0 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,0,-1> E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,1,-1> E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,2,-1> E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,1,3,-1> E1 ## E1 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,0,-1> E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,1,-1> E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,2,-1> E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,2,3,-1> E1 ## E2 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,3,0,-1> E1 ## E3 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,3,1,-1> E1 ## E3 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,3,2,-1> E1 ## E3 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 1,3,3,-1> E1 ## E3 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,0,-1> E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,1,-1> E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,2,-1> E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,0,3,-1> E2 ## E0 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,0,-1> E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,1,-1> E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,2,-1> E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,1,3,-1> E2 ## E1 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,0,-1> E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,1,-1> E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,2,-1> E2 ## E2 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,2,3,-1> E2 ## E2 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,3,0,-1> E2 ## E3 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,3,1,-1> E2 ## E3 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,3,2,-1> E2 ## E3 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 2,3,3,-1> E2 ## E3 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,0,0,-1> E3 ## E0 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,0,1,-1> E3 ## E0 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,0,2,-1> E3 ## E0 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,0,3,-1> E3 ## E0 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,1,0,-1> E3 ## E1 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,1,1,-1> E3 ## E1 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,1,2,-1> E3 ## E1 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,1,3,-1> E3 ## E1 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,2,0,-1> E3 ## E2 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,2,1,-1> E3 ## E2 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,2,2,-1> E3 ## E2 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,2,3,-1> E3 ## E2 ## E3; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,3,0,-1> E3 ## E3 ## E0; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,3,1,-1> E3 ## E3 ## E1; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,3,2,-1> E3 ## E3 ## E2; }; \
+ struct { detail::_swizzle<3,T,P, V<T, P>, 3,3,3,-1> E3 ## E3 ## E3; };
+
+#define _GLM_SWIZZLE4_4_MEMBERS(T, P, V, E0,E1,E2,E3) \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,0,0> E0 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,0,1> E0 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,0,2> E0 ## E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,0,3> E0 ## E0 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,1,0> E0 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,1,1> E0 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,1,2> E0 ## E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,1,3> E0 ## E0 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,2,0> E0 ## E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,2,1> E0 ## E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,2,2> E0 ## E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,2,3> E0 ## E0 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,3,0> E0 ## E0 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,3,1> E0 ## E0 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,3,2> E0 ## E0 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,0,3,3> E0 ## E0 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,0,0> E0 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,0,1> E0 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,0,2> E0 ## E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,0,3> E0 ## E1 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,1,0> E0 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,1,1> E0 ## E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,1,2> E0 ## E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,1,3> E0 ## E1 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,2,0> E0 ## E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,2,1> E0 ## E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,2,2> E0 ## E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,2,3> E0 ## E1 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,3,0> E0 ## E1 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,3,1> E0 ## E1 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,3,2> E0 ## E1 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,1,3,3> E0 ## E1 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,0,0> E0 ## E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,0,1> E0 ## E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,0,2> E0 ## E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,0,3> E0 ## E2 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,1,0> E0 ## E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,1,1> E0 ## E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,1,2> E0 ## E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,1,3> E0 ## E2 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,2,0> E0 ## E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,2,1> E0 ## E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,2,2> E0 ## E2 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,2,3> E0 ## E2 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,3,0> E0 ## E2 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,3,1> E0 ## E2 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,3,2> E0 ## E2 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,2,3,3> E0 ## E2 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,0,0> E0 ## E3 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,0,1> E0 ## E3 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,0,2> E0 ## E3 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,0,3> E0 ## E3 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,1,0> E0 ## E3 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,1,1> E0 ## E3 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,1,2> E0 ## E3 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,1,3> E0 ## E3 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,2,0> E0 ## E3 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,2,1> E0 ## E3 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,2,2> E0 ## E3 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,2,3> E0 ## E3 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,3,0> E0 ## E3 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,3,1> E0 ## E3 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,3,2> E0 ## E3 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 0,3,3,3> E0 ## E3 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,0,0> E1 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,0,1> E1 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,0,2> E1 ## E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,0,3> E1 ## E0 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,1,0> E1 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,1,1> E1 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,1,2> E1 ## E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,1,3> E1 ## E0 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,2,0> E1 ## E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,2,1> E1 ## E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,2,2> E1 ## E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,2,3> E1 ## E0 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,3,0> E1 ## E0 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,3,1> E1 ## E0 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,3,2> E1 ## E0 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,0,3,3> E1 ## E0 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,0,0> E1 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,0,1> E1 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,0,2> E1 ## E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,0,3> E1 ## E1 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,1,0> E1 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,1,1> E1 ## E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,1,2> E1 ## E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,1,3> E1 ## E1 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,2,0> E1 ## E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,2,1> E1 ## E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,2,2> E1 ## E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,2,3> E1 ## E1 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,3,0> E1 ## E1 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,3,1> E1 ## E1 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,3,2> E1 ## E1 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,1,3,3> E1 ## E1 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,0,0> E1 ## E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,0,1> E1 ## E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,0,2> E1 ## E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,0,3> E1 ## E2 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,1,0> E1 ## E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,1,1> E1 ## E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,1,2> E1 ## E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,1,3> E1 ## E2 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,2,0> E1 ## E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,2,1> E1 ## E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,2,2> E1 ## E2 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,2,3> E1 ## E2 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,3,0> E1 ## E2 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,3,1> E1 ## E2 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,3,2> E1 ## E2 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,2,3,3> E1 ## E2 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,0,0> E1 ## E3 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,0,1> E1 ## E3 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,0,2> E1 ## E3 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,0,3> E1 ## E3 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,1,0> E1 ## E3 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,1,1> E1 ## E3 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,1,2> E1 ## E3 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,1,3> E1 ## E3 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,2,0> E1 ## E3 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,2,1> E1 ## E3 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,2,2> E1 ## E3 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,2,3> E1 ## E3 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,3,0> E1 ## E3 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,3,1> E1 ## E3 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,3,2> E1 ## E3 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 1,3,3,3> E1 ## E3 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,0,0> E2 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,0,1> E2 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,0,2> E2 ## E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,0,3> E2 ## E0 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,1,0> E2 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,1,1> E2 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,1,2> E2 ## E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,1,3> E2 ## E0 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,2,0> E2 ## E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,2,1> E2 ## E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,2,2> E2 ## E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,2,3> E2 ## E0 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,3,0> E2 ## E0 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,3,1> E2 ## E0 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,3,2> E2 ## E0 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,0,3,3> E2 ## E0 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,0,0> E2 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,0,1> E2 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,0,2> E2 ## E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,0,3> E2 ## E1 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,1,0> E2 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,1,1> E2 ## E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,1,2> E2 ## E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,1,3> E2 ## E1 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,2,0> E2 ## E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,2,1> E2 ## E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,2,2> E2 ## E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,2,3> E2 ## E1 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,3,0> E2 ## E1 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,3,1> E2 ## E1 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,3,2> E2 ## E1 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,1,3,3> E2 ## E1 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,0,0> E2 ## E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,0,1> E2 ## E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,0,2> E2 ## E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,0,3> E2 ## E2 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,1,0> E2 ## E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,1,1> E2 ## E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,1,2> E2 ## E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,1,3> E2 ## E2 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,2,0> E2 ## E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,2,1> E2 ## E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,2,2> E2 ## E2 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,2,3> E2 ## E2 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,3,0> E2 ## E2 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,3,1> E2 ## E2 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,3,2> E2 ## E2 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,2,3,3> E2 ## E2 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,0,0> E2 ## E3 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,0,1> E2 ## E3 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,0,2> E2 ## E3 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,0,3> E2 ## E3 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,1,0> E2 ## E3 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,1,1> E2 ## E3 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,1,2> E2 ## E3 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,1,3> E2 ## E3 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,2,0> E2 ## E3 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,2,1> E2 ## E3 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,2,2> E2 ## E3 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,2,3> E2 ## E3 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,3,0> E2 ## E3 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,3,1> E2 ## E3 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,3,2> E2 ## E3 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 2,3,3,3> E2 ## E3 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,0,0> E3 ## E0 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,0,1> E3 ## E0 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,0,2> E3 ## E0 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,0,3> E3 ## E0 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,1,0> E3 ## E0 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,1,1> E3 ## E0 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,1,2> E3 ## E0 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,1,3> E3 ## E0 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,2,0> E3 ## E0 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,2,1> E3 ## E0 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,2,2> E3 ## E0 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,2,3> E3 ## E0 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,3,0> E3 ## E0 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,3,1> E3 ## E0 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,3,2> E3 ## E0 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,0,3,3> E3 ## E0 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,0,0> E3 ## E1 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,0,1> E3 ## E1 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,0,2> E3 ## E1 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,0,3> E3 ## E1 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,1,0> E3 ## E1 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,1,1> E3 ## E1 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,1,2> E3 ## E1 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,1,3> E3 ## E1 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,2,0> E3 ## E1 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,2,1> E3 ## E1 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,2,2> E3 ## E1 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,2,3> E3 ## E1 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,3,0> E3 ## E1 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,3,1> E3 ## E1 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,3,2> E3 ## E1 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,1,3,3> E3 ## E1 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,0,0> E3 ## E2 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,0,1> E3 ## E2 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,0,2> E3 ## E2 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,0,3> E3 ## E2 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,1,0> E3 ## E2 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,1,1> E3 ## E2 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,1,2> E3 ## E2 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,1,3> E3 ## E2 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,2,0> E3 ## E2 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,2,1> E3 ## E2 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,2,2> E3 ## E2 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,2,3> E3 ## E2 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,3,0> E3 ## E2 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,3,1> E3 ## E2 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,3,2> E3 ## E2 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,2,3,3> E3 ## E2 ## E3 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,0,0> E3 ## E3 ## E0 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,0,1> E3 ## E3 ## E0 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,0,2> E3 ## E3 ## E0 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,0,3> E3 ## E3 ## E0 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,1,0> E3 ## E3 ## E1 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,1,1> E3 ## E3 ## E1 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,1,2> E3 ## E3 ## E1 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,1,3> E3 ## E3 ## E1 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,2,0> E3 ## E3 ## E2 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,2,1> E3 ## E3 ## E2 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,2,2> E3 ## E3 ## E2 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,2,3> E3 ## E3 ## E2 ## E3; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,3,0> E3 ## E3 ## E3 ## E0; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,3,1> E3 ## E3 ## E3 ## E1; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,3,2> E3 ## E3 ## E3 ## E2; }; \
+ struct { detail::_swizzle<4, T, P, V<T, P>, 3,3,3,3> E3 ## E3 ## E3 ## E3; };
diff --git a/inc/glm/detail/_swizzle_func.hpp b/inc/glm/detail/_swizzle_func.hpp new file mode 100644 index 0000000..c7f1aec --- /dev/null +++ b/inc/glm/detail/_swizzle_func.hpp @@ -0,0 +1,725 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/_swizzle_func.hpp
+/// @date 2011-10-16 / 2011-10-16
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#define GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B) \
+ SWIZZLED_TYPE<TMPL_TYPE, PRECISION> A ## B() CONST \
+ { \
+ return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B); \
+ }
+
+#define GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C) \
+ SWIZZLED_TYPE<TMPL_TYPE, PRECISION> A ## B ## C() CONST \
+ { \
+ return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B, this->C); \
+ }
+
+#define GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C, D) \
+ SWIZZLED_TYPE<TMPL_TYPE, PRECISION> A ## B ## C ## D() CONST \
+ { \
+ return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B, this->C, this->D); \
+ }
+
+#define GLM_SWIZZLE_GEN_VEC2_ENTRY_DEF(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B) \
+ template <typename TMPL_TYPE> \
+ SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE, PRECISION>::A ## B() CONST \
+ { \
+ return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B); \
+ }
+
+#define GLM_SWIZZLE_GEN_VEC3_ENTRY_DEF(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C) \
+ template <typename TMPL_TYPE> \
+ SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE, PRECISION>::A ## B ## C() CONST \
+ { \
+ return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B, this->C); \
+ }
+
+#define GLM_SWIZZLE_GEN_VEC4_ENTRY_DEF(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, CONST, A, B, C, D) \
+ template <typename TMPL_TYPE> \
+ SWIZZLED_TYPE<TMPL_TYPE> CLASS_TYPE<TMPL_TYPE, PRECISION>::A ## B ## C ## D() CONST \
+ { \
+ return SWIZZLED_TYPE<TMPL_TYPE, PRECISION>(this->A, this->B, this->C, this->D); \
+ }
+
+#define GLM_MUTABLE
+
+#define GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A)
+
+#define GLM_SWIZZLE_GEN_REF_FROM_VEC2(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE) \
+ GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, x, y) \
+ GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, r, g) \
+ GLM_SWIZZLE_GEN_REF2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, s, t)
+
+//GLM_SWIZZLE_GEN_REF_FROM_VEC2(valType, detail::vec2, detail::ref2)
+
+#define GLM_SWIZZLE_GEN_REF2_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B)
+
+#define GLM_SWIZZLE_GEN_REF3_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B, A)
+
+#define GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_REF3_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_REF2_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C)
+
+#define GLM_SWIZZLE_GEN_REF_FROM_VEC3(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE) \
+ GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, x, y, z) \
+ GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, r, g, b) \
+ GLM_SWIZZLE_GEN_REF_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, s, t, p)
+
+//GLM_SWIZZLE_GEN_REF_FROM_VEC3(valType, detail::vec3, detail::ref2, detail::ref3)
+
+#define GLM_SWIZZLE_GEN_REF2_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, A, D) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, B, D) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, C, D) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, GLM_MUTABLE, D, C)
+
+#define GLM_SWIZZLE_GEN_REF3_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, B, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, D, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, D, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, A, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, D, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, D, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, A, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, B, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, D, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, D, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, C, B)
+
+#define GLM_SWIZZLE_GEN_REF4_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, C, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, C, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, D, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, D, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, B, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, C, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, C, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, D, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, D, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, A, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , B, A, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, B, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, B, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, D, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, D, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, A, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , C, A, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, , D, B, C, A)
+
+#define GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_REF2_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_REF3_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_REF4_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D)
+
+#define GLM_SWIZZLE_GEN_REF_FROM_VEC4(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
+ GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z, w) \
+ GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b, a) \
+ GLM_SWIZZLE_GEN_REF_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, p, q)
+
+//GLM_SWIZZLE_GEN_REF_FROM_VEC4(valType, detail::vec4, detail::ref2, detail::ref3, detail::ref4)
+
+#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B)
+
+#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B)
+
+#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B)
+
+#define GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_FROM_VEC2_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B)
+
+#define GLM_SWIZZLE_GEN_VEC_FROM_VEC2(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC2_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t)
+
+//GLM_SWIZZLE_GEN_VEC_FROM_VEC2(valType, detail::vec2, detail::vec2, detail::vec3, detail::vec4)
+
+#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C)
+
+#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C)
+
+#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, C)
+
+#define GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC2_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_FROM_VEC3_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C)
+
+#define GLM_SWIZZLE_GEN_VEC_FROM_VEC3(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC3_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, p)
+
+//GLM_SWIZZLE_GEN_VEC_FROM_VEC3(valType, detail::vec3, detail::vec2, detail::vec3, detail::vec4)
+
+#define GLM_SWIZZLE_GEN_VEC2_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C) \
+ GLM_SWIZZLE_GEN_VEC2_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D)
+
+#define GLM_SWIZZLE_GEN_VEC3_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C) \
+ GLM_SWIZZLE_GEN_VEC3_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D)
+
+#define GLM_SWIZZLE_GEN_VEC4_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, A, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, B, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, C, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, A, D, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, A, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, B, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, C, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, B, D, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, A, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, B, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, C, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, C, D, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, A, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, B, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, C, D, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, A, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, B, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, A) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, B) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, C) \
+ GLM_SWIZZLE_GEN_VEC4_ENTRY(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_TYPE, const, D, D, D, D)
+
+#define GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC2_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC3_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC3_TYPE, A, B, C, D) \
+ GLM_SWIZZLE_GEN_VEC4_FROM_VEC4_SWIZZLE(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC4_TYPE, A, B, C, D)
+
+#define GLM_SWIZZLE_GEN_VEC_FROM_VEC4(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, x, y, z, w) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, r, g, b, a) \
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC4_COMP(TMPL_TYPE, PRECISION, CLASS_TYPE, SWIZZLED_VEC2_TYPE, SWIZZLED_VEC3_TYPE, SWIZZLED_VEC4_TYPE, s, t, p, q)
+
+//GLM_SWIZZLE_GEN_VEC_FROM_VEC4(valType, detail::vec4, detail::vec2, detail::vec3, detail::vec4)
diff --git a/inc/glm/detail/_vectorize.hpp b/inc/glm/detail/_vectorize.hpp new file mode 100644 index 0000000..ce83cb8 --- /dev/null +++ b/inc/glm/detail/_vectorize.hpp @@ -0,0 +1,160 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/_vectorize.hpp
+/// @date 2011-10-14 / 2011-10-14
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "type_vec1.hpp"
+#include "type_vec2.hpp"
+#include "type_vec3.hpp"
+#include "type_vec4.hpp"
+
+namespace glm{
+namespace detail
+{
+ template <typename R, typename T, precision P, template <typename, precision> class vecType>
+ struct functor1{};
+
+ template <typename R, typename T, precision P>
+ struct functor1<R, T, P, tvec1>
+ {
+ GLM_FUNC_QUALIFIER static tvec1<R, P> call(R (*Func) (T x), tvec1<T, P> const & v)
+ {
+ return tvec1<R, P>(Func(v.x));
+ }
+ };
+
+ template <typename R, typename T, precision P>
+ struct functor1<R, T, P, tvec2>
+ {
+ GLM_FUNC_QUALIFIER static tvec2<R, P> call(R (*Func) (T x), tvec2<T, P> const & v)
+ {
+ return tvec2<R, P>(Func(v.x), Func(v.y));
+ }
+ };
+
+ template <typename R, typename T, precision P>
+ struct functor1<R, T, P, tvec3>
+ {
+ GLM_FUNC_QUALIFIER static tvec3<R, P> call(R (*Func) (T x), tvec3<T, P> const & v)
+ {
+ return tvec3<R, P>(Func(v.x), Func(v.y), Func(v.z));
+ }
+ };
+
+ template <typename R, typename T, precision P>
+ struct functor1<R, T, P, tvec4>
+ {
+ GLM_FUNC_QUALIFIER static tvec4<R, P> call(R (*Func) (T x), tvec4<T, P> const & v)
+ {
+ return tvec4<R, P>(Func(v.x), Func(v.y), Func(v.z), Func(v.w));
+ }
+ };
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ struct functor2{};
+
+ template <typename T, precision P>
+ struct functor2<T, P, tvec1>
+ {
+ GLM_FUNC_QUALIFIER static tvec1<T, P> call(T (*Func) (T x, T y), tvec1<T, P> const & a, tvec1<T, P> const & b)
+ {
+ return tvec1<T, P>(Func(a.x, b.x));
+ }
+ };
+
+ template <typename T, precision P>
+ struct functor2<T, P, tvec2>
+ {
+ GLM_FUNC_QUALIFIER static tvec2<T, P> call(T (*Func) (T x, T y), tvec2<T, P> const & a, tvec2<T, P> const & b)
+ {
+ return tvec2<T, P>(Func(a.x, b.x), Func(a.y, b.y));
+ }
+ };
+
+ template <typename T, precision P>
+ struct functor2<T, P, tvec3>
+ {
+ GLM_FUNC_QUALIFIER static tvec3<T, P> call(T (*Func) (T x, T y), tvec3<T, P> const & a, tvec3<T, P> const & b)
+ {
+ return tvec3<T, P>(Func(a.x, b.x), Func(a.y, b.y), Func(a.z, b.z));
+ }
+ };
+
+ template <typename T, precision P>
+ struct functor2<T, P, tvec4>
+ {
+ GLM_FUNC_QUALIFIER static tvec4<T, P> call(T (*Func) (T x, T y), tvec4<T, P> const & a, tvec4<T, P> const & b)
+ {
+ return tvec4<T, P>(Func(a.x, b.x), Func(a.y, b.y), Func(a.z, b.z), Func(a.w, b.w));
+ }
+ };
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ struct functor2_vec_sca{};
+
+ template <typename T, precision P>
+ struct functor2_vec_sca<T, P, tvec1>
+ {
+ GLM_FUNC_QUALIFIER static tvec1<T, P> call(T (*Func) (T x, T y), tvec1<T, P> const & a, T b)
+ {
+ return tvec1<T, P>(Func(a.x, b));
+ }
+ };
+
+ template <typename T, precision P>
+ struct functor2_vec_sca<T, P, tvec2>
+ {
+ GLM_FUNC_QUALIFIER static tvec2<T, P> call(T (*Func) (T x, T y), tvec2<T, P> const & a, T b)
+ {
+ return tvec2<T, P>(Func(a.x, b), Func(a.y, b));
+ }
+ };
+
+ template <typename T, precision P>
+ struct functor2_vec_sca<T, P, tvec3>
+ {
+ GLM_FUNC_QUALIFIER static tvec3<T, P> call(T (*Func) (T x, T y), tvec3<T, P> const & a, T b)
+ {
+ return tvec3<T, P>(Func(a.x, b), Func(a.y, b), Func(a.z, b));
+ }
+ };
+
+ template <typename T, precision P>
+ struct functor2_vec_sca<T, P, tvec4>
+ {
+ GLM_FUNC_QUALIFIER static tvec4<T, P> call(T (*Func) (T x, T y), tvec4<T, P> const & a, T b)
+ {
+ return tvec4<T, P>(Func(a.x, b), Func(a.y, b), Func(a.z, b), Func(a.w, b));
+ }
+ };
+}//namespace detail
+}//namespace glm
diff --git a/inc/glm/detail/dummy.cpp b/inc/glm/detail/dummy.cpp new file mode 100644 index 0000000..5034280 --- /dev/null +++ b/inc/glm/detail/dummy.cpp @@ -0,0 +1,232 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/core/dummy.cpp
+/// @date 2011-01-19 / 2011-06-15
+/// @author Christophe Riccio
+///
+/// GLM is a header only library. There is nothing to compile.
+/// dummy.cpp exist only a wordaround for CMake file.
+///////////////////////////////////////////////////////////////////////////////////
+
+#define GLM_MESSAGES
+#include <glm/glm.hpp>
+#include <glm/ext.hpp>
+#include <limits>
+
+struct material
+{
+ glm::vec4 emission; // Ecm
+ glm::vec4 ambient; // Acm
+ glm::vec4 diffuse; // Dcm
+ glm::vec4 specular; // Scm
+ float shininess; // Srm
+};
+
+struct light
+{
+ glm::vec4 ambient; // Acli
+ glm::vec4 diffuse; // Dcli
+ glm::vec4 specular; // Scli
+ glm::vec4 position; // Ppli
+ glm::vec4 halfVector; // Derived: Hi
+ glm::vec3 spotDirection; // Sdli
+ float spotExponent; // Srli
+ float spotCutoff; // Crli
+ // (range: [0.0,90.0], 180.0)
+ float spotCosCutoff; // Derived: cos(Crli)
+ // (range: [1.0,0.0],-1.0)
+ float constantAttenuation; // K0
+ float linearAttenuation; // K1
+ float quadraticAttenuation;// K2
+};
+
+
+// Sample 1
+#include <glm/vec3.hpp>// glm::vec3
+#include <glm/geometric.hpp>// glm::cross, glm::normalize
+
+glm::vec3 computeNormal
+(
+ glm::vec3 const & a,
+ glm::vec3 const & b,
+ glm::vec3 const & c
+)
+{
+ return glm::normalize(glm::cross(c - a, b - a));
+}
+
+typedef unsigned int GLuint;
+#define GL_FALSE 0
+void glUniformMatrix4fv(GLuint, int, int, float*){}
+
+// Sample 2
+#include <glm/vec3.hpp> // glm::vec3
+#include <glm/vec4.hpp> // glm::vec4, glm::ivec4
+#include <glm/mat4x4.hpp> // glm::mat4
+#include <glm/gtc/matrix_transform.hpp> // glm::translate, glm::rotate, glm::scale, glm::perspective
+#include <glm/gtc/type_ptr.hpp> // glm::value_ptr
+void func(GLuint LocationMVP, float Translate, glm::vec2 const & Rotate)
+{
+ glm::mat4 Projection = glm::perspective(45.0f, 4.0f / 3.0f, 0.1f, 100.f);
+ glm::mat4 ViewTranslate = glm::translate(glm::mat4(1.0f), glm::vec3(0.0f, 0.0f, -Translate));
+ glm::mat4 ViewRotateX = glm::rotate(ViewTranslate, Rotate.y, glm::vec3(-1.0f, 0.0f, 0.0f));
+ glm::mat4 View = glm::rotate(ViewRotateX, Rotate.x, glm::vec3(0.0f, 1.0f, 0.0f));
+ glm::mat4 Model = glm::scale(glm::mat4(1.0f), glm::vec3(0.5f));
+ glm::mat4 MVP = Projection * View * Model;
+ glUniformMatrix4fv(LocationMVP, 1, GL_FALSE, glm::value_ptr(MVP));
+}
+
+// Sample 3
+#include <glm/vec2.hpp>// glm::vec2
+#include <glm/packing.hpp>// glm::packUnorm2x16
+#include <glm/integer.hpp>// glm::uint
+#include <glm/gtc/type_precision.hpp>// glm::i8vec2, glm::i32vec2
+std::size_t const VertexCount = 4;
+// Float quad geometry
+std::size_t const PositionSizeF32 = VertexCount * sizeof(glm::vec2);
+glm::vec2 const PositionDataF32[VertexCount] =
+{
+ glm::vec2(-1.0f,-1.0f),
+ glm::vec2( 1.0f,-1.0f),
+ glm::vec2( 1.0f, 1.0f),
+ glm::vec2(-1.0f, 1.0f)
+ };
+// Half-float quad geometry
+std::size_t const PositionSizeF16 = VertexCount * sizeof(glm::uint);
+glm::uint const PositionDataF16[VertexCount] =
+{
+ glm::uint(glm::packUnorm2x16(glm::vec2(-1.0f, -1.0f))),
+ glm::uint(glm::packUnorm2x16(glm::vec2( 1.0f, -1.0f))),
+ glm::uint(glm::packUnorm2x16(glm::vec2( 1.0f, 1.0f))),
+ glm::uint(glm::packUnorm2x16(glm::vec2(-1.0f, 1.0f)))
+};
+// 8 bits signed integer quad geometry
+std::size_t const PositionSizeI8 = VertexCount * sizeof(glm::i8vec2);
+glm::i8vec2 const PositionDataI8[VertexCount] =
+{
+ glm::i8vec2(-1,-1),
+ glm::i8vec2( 1,-1),
+ glm::i8vec2( 1, 1),
+ glm::i8vec2(-1, 1)
+};
+// 32 bits signed integer quad geometry
+std::size_t const PositionSizeI32 = VertexCount * sizeof(glm::i32vec2);
+glm::i32vec2 const PositionDataI32[VertexCount] =
+{
+ glm::i32vec2 (-1,-1),
+ glm::i32vec2 ( 1,-1),
+ glm::i32vec2 ( 1, 1),
+ glm::i32vec2 (-1, 1)
+};
+
+struct intersection
+{
+ glm::vec4 position;
+ glm::vec3 normal;
+};
+
+/*
+// Sample 4
+#include <glm/vec3.hpp>// glm::vec3
+#include <glm/geometric.hpp>// glm::normalize, glm::dot, glm::reflect
+#include <glm/exponential.hpp>// glm::pow
+#include <glm/gtc/random.hpp>// glm::vecRand3
+glm::vec3 lighting
+(
+ intersection const & Intersection,
+ material const & Material,
+ light const & Light,
+ glm::vec3 const & View
+)
+{
+ glm::vec3 Color(0.0f);
+ glm::vec3 LightVertor(glm::normalize(
+ Light.position - Intersection.position +
+ glm::vecRand3(0.0f, Light.inaccuracy));
+
+ if(!shadow(Intersection.position, Light.position, LightVertor))
+ {
+ float Diffuse = glm::dot(Intersection.normal, LightVector);
+ if(Diffuse <= 0.0f)
+ return Color;
+ if(Material.isDiffuse())
+ Color += Light.color() * Material.diffuse * Diffuse;
+ if(Material.isSpecular())
+ {
+ glm::vec3 Reflect(glm::reflect(
+ glm::normalize(-LightVector),
+ glm::normalize(Intersection.normal)));
+ float Dot = glm::dot(Reflect, View);
+ float Base = Dot > 0.0f ? Dot : 0.0f;
+ float Specular = glm::pow(Base, Material.exponent);
+ Color += Material.specular * Specular;
+ }
+ }
+ return Color;
+}
+*/
+
+
+template <typename T, glm::precision P, template<typename, glm::precision> class vecType>
+T normalizeDotA(vecType<T, P> const & x, vecType<T, P> const & y)
+{
+ return glm::dot(x, y) * glm::inversesqrt(glm::dot(x, x) * glm::dot(y, y));
+}
+
+#define GLM_TEMPLATE_GENTYPE typename T, glm::precision P, template<typename, glm::precision> class
+
+template <GLM_TEMPLATE_GENTYPE vecType>
+T normalizeDotB(vecType<T, P> const & x, vecType<T, P> const & y)
+{
+ return glm::dot(x, y) * glm::inversesqrt(glm::dot(x, x) * glm::dot(y, y));
+}
+
+template <typename vecType>
+typename vecType::value_type normalizeDotC(vecType const & a, vecType const & b)
+{
+ return glm::dot(a, b) * glm::inversesqrt(glm::dot(a, a) * glm::dot(b, b));
+}
+
+int main()
+{
+ glm::vec1 o(1);
+ glm::vec2 a(1);
+ glm::vec3 b(1);
+ glm::vec4 c(1);
+
+ glm::quat q;
+ glm::dualquat p;
+
+ glm::mat4 m(1);
+
+ float a0 = normalizeDotA(a, a);
+ float b0 = normalizeDotB(b, b);
+ float c0 = normalizeDotC(c, c);
+
+ return 0;
+}
diff --git a/inc/glm/detail/func_common.hpp b/inc/glm/detail/func_common.hpp new file mode 100644 index 0000000..26c4c73 --- /dev/null +++ b/inc/glm/detail/func_common.hpp @@ -0,0 +1,456 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_common.hpp
+/// @date 2008-03-08 / 2010-01-26
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+///
+/// @defgroup core_func_common Common functions
+/// @ingroup core
+///
+/// These all operate component-wise. The description is per component.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+#include "precision.hpp"
+#include "type_int.hpp"
+#include "_fixes.hpp"
+
+namespace glm
+{
+ /// @addtogroup core_func_common
+ /// @{
+
+ /// Returns x if x >= 0; otherwise, it returns -x.
+ ///
+ /// @tparam genType floating-point or signed integer; scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/abs.xml">GLSL abs man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType abs(genType x);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> abs(vecType<T, P> const & x);
+
+ /// Returns 1.0 if x > 0, 0.0 if x == 0, or -1.0 if x < 0.
+ ///
+ /// @tparam genType Floating-point or signed integer; scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sign.xml">GLSL sign man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> sign(vecType<T, P> const & x);
+
+ /// Returns a value equal to the nearest integer that is less then or equal to x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floor.xml">GLSL floor man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> floor(vecType<T, P> const & x);
+
+ /// Returns a value equal to the nearest integer to x
+ /// whose absolute value is not larger than the absolute value of x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/trunc.xml">GLSL trunc man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> trunc(vecType<T, P> const & x);
+
+ /// Returns a value equal to the nearest integer to x.
+ /// The fraction 0.5 will round in a direction chosen by the
+ /// implementation, presumably the direction that is fastest.
+ /// This includes the possibility that round(x) returns the
+ /// same value as roundEven(x) for all values of x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/round.xml">GLSL round man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> round(vecType<T, P> const & x);
+
+ /// Returns a value equal to the nearest integer to x.
+ /// A fractional part of 0.5 will round toward the nearest even
+ /// integer. (Both 3.5 and 4.5 for x will return 4.0.)
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/roundEven.xml">GLSL roundEven man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ /// @see <a href="http://developer.amd.com/documentation/articles/pages/New-Round-to-Even-Technique.aspx">New round to even technique</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> roundEven(vecType<T, P> const & x);
+
+ /// Returns a value equal to the nearest integer
+ /// that is greater than or equal to x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/ceil.xml">GLSL ceil man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> ceil(vecType<T, P> const & x);
+
+ /// Return x - floor(x).
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/fract.xml">GLSL fract man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType fract(genType x);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fract(vecType<T, P> const & x);
+
+ /// Modulus. Returns x - y * floor(x / y)
+ /// for each component in x using the floating point value y.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mod.xml">GLSL mod man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType mod(genType x, genType y);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> mod(vecType<T, P> const & x, T y);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> mod(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns the fractional part of x and sets i to the integer
+ /// part (as a whole number floating point value). Both the
+ /// return value and the output parameter will have the same
+ /// sign as x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/modf.xml">GLSL modf man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType modf(genType x, genType & i);
+
+ /// Returns y if y < x; otherwise, it returns x.
+ ///
+ /// @tparam genType Floating-point or integer; scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/min.xml">GLSL min man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType min(genType x, genType y);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> min(vecType<T, P> const & x, T y);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> min(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns y if x < y; otherwise, it returns x.
+ ///
+ /// @tparam genType Floating-point or integer; scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/max.xml">GLSL max man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType max(genType x, genType y);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> max(vecType<T, P> const & x, T y);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> max(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns min(max(x, minVal), maxVal) for each component in x
+ /// using the floating-point values minVal and maxVal.
+ ///
+ /// @tparam genType Floating-point or integer; scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/clamp.xml">GLSL clamp man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType clamp(genType x, genType minVal, genType maxVal);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> clamp(vecType<T, P> const & x, T minVal, T maxVal);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> clamp(vecType<T, P> const & x, vecType<T, P> const & minVal, vecType<T, P> const & maxVal);
+
+ /// If genTypeU is a floating scalar or vector:
+ /// Returns x * (1.0 - a) + y * a, i.e., the linear blend of
+ /// x and y using the floating-point value a.
+ /// The value for a is not restricted to the range [0, 1].
+ ///
+ /// If genTypeU is a boolean scalar or vector:
+ /// Selects which vector each returned component comes
+ /// from. For a component of <a> that is false, the
+ /// corresponding component of x is returned. For a
+ /// component of a that is true, the corresponding
+ /// component of y is returned. Components of x and y that
+ /// are not selected are allowed to be invalid floating point
+ /// values and will have no effect on the results. Thus, this
+ /// provides different functionality than
+ /// genType mix(genType x, genType y, genType(a))
+ /// where a is a Boolean vector.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mix.xml">GLSL mix man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ ///
+ /// @param[in] x Value to interpolate.
+ /// @param[in] y Value to interpolate.
+ /// @param[in] a Interpolant.
+ ///
+ /// @tparam genTypeT Floating point scalar or vector.
+ /// @tparam genTypeU Floating point or boolean scalar or vector. It can't be a vector if it is the length of genTypeT.
+ ///
+ /// @code
+ /// #include <glm/glm.hpp>
+ /// ...
+ /// float a;
+ /// bool b;
+ /// glm::dvec3 e;
+ /// glm::dvec3 f;
+ /// glm::vec4 g;
+ /// glm::vec4 h;
+ /// ...
+ /// glm::vec4 r = glm::mix(g, h, a); // Interpolate with a floating-point scalar two vectors.
+ /// glm::vec4 s = glm::mix(g, h, b); // Teturns g or h;
+ /// glm::dvec3 t = glm::mix(e, f, a); // Types of the third parameter is not required to match with the first and the second.
+ /// glm::vec4 u = glm::mix(g, h, r); // Interpolations can be perform per component with a vector for the last parameter.
+ /// @endcode
+ template <typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> mix(vecType<T, P> const & x, vecType<T, P> const & y, vecType<U, P> const & a);
+
+ template <typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> mix(vecType<T, P> const & x, vecType<T, P> const & y, U a);
+
+ template <typename genTypeT, typename genTypeU>
+ GLM_FUNC_DECL genTypeT mix(genTypeT x, genTypeT y, genTypeU a);
+
+ /// Returns 0.0 if x < edge, otherwise it returns 1.0 for each component of a genType.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/step.xml">GLSL step man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType step(genType edge, genType x);
+
+ /// Returns 0.0 if x < edge, otherwise it returns 1.0.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/step.xml">GLSL step man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <template <typename, precision> class vecType, typename T, precision P>
+ GLM_FUNC_DECL vecType<T, P> step(T edge, vecType<T, P> const & x);
+
+ /// Returns 0.0 if x < edge, otherwise it returns 1.0.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/step.xml">GLSL step man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <template <typename, precision> class vecType, typename T, precision P>
+ GLM_FUNC_DECL vecType<T, P> step(vecType<T, P> const & edge, vecType<T, P> const & x);
+
+ /// Returns 0.0 if x <= edge0 and 1.0 if x >= edge1 and
+ /// performs smooth Hermite interpolation between 0 and 1
+ /// when edge0 < x < edge1. This is useful in cases where
+ /// you would want a threshold function with a smooth
+ /// transition. This is equivalent to:
+ /// genType t;
+ /// t = clamp ((x - edge0) / (edge1 - edge0), 0, 1);
+ /// return t * t * (3 - 2 * t);
+ /// Results are undefined if edge0 >= edge1.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/smoothstep.xml">GLSL smoothstep man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType smoothstep(genType edge0, genType edge1, genType x);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> smoothstep(T edge0, T edge1, vecType<T, P> const & x);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> smoothstep(vecType<T, P> const & edge0, vecType<T, P> const & edge1, vecType<T, P> const & x);
+
+ /// Returns true if x holds a NaN (not a number)
+ /// representation in the underlying implementation's set of
+ /// floating point representations. Returns false otherwise,
+ /// including for implementations with no NaN
+ /// representations.
+ ///
+ /// /!\ When using compiler fast math, this function may fail.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/isnan.xml">GLSL isnan man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> isnan(vecType<T, P> const & x);
+
+ /// Returns true if x holds a positive infinity or negative
+ /// infinity representation in the underlying implementation's
+ /// set of floating point representations. Returns false
+ /// otherwise, including for implementations with no infinity
+ /// representations.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/isinf.xml">GLSL isinf man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> isinf(vecType<T, P> const & x);
+
+ /// Returns a signed integer value representing
+ /// the encoding of a floating-point value. The floating-point
+ /// value's bit-level representation is preserved.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToInt.xml">GLSL floatBitsToInt man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ GLM_FUNC_DECL int floatBitsToInt(float const & v);
+
+ /// Returns a signed integer value representing
+ /// the encoding of a floating-point value. The floatingpoint
+ /// value's bit-level representation is preserved.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToInt.xml">GLSL floatBitsToInt man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <template <typename, precision> class vecType, precision P>
+ GLM_FUNC_DECL vecType<int, P> floatBitsToInt(vecType<float, P> const & v);
+
+ /// Returns a unsigned integer value representing
+ /// the encoding of a floating-point value. The floatingpoint
+ /// value's bit-level representation is preserved.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToUint.xml">GLSL floatBitsToUint man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ GLM_FUNC_DECL uint floatBitsToUint(float const & v);
+
+ /// Returns a unsigned integer value representing
+ /// the encoding of a floating-point value. The floatingpoint
+ /// value's bit-level representation is preserved.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/floatBitsToUint.xml">GLSL floatBitsToUint man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <template <typename, precision> class vecType, precision P>
+ GLM_FUNC_DECL vecType<uint, P> floatBitsToUint(vecType<float, P> const & v);
+
+ /// Returns a floating-point value corresponding to a signed
+ /// integer encoding of a floating-point value.
+ /// If an inf or NaN is passed in, it will not signal, and the
+ /// resulting floating point value is unspecified. Otherwise,
+ /// the bit-level representation is preserved.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/intBitsToFloat.xml">GLSL intBitsToFloat man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ GLM_FUNC_DECL float intBitsToFloat(int const & v);
+
+ /// Returns a floating-point value corresponding to a signed
+ /// integer encoding of a floating-point value.
+ /// If an inf or NaN is passed in, it will not signal, and the
+ /// resulting floating point value is unspecified. Otherwise,
+ /// the bit-level representation is preserved.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/intBitsToFloat.xml">GLSL intBitsToFloat man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <template <typename, precision> class vecType, precision P>
+ GLM_FUNC_DECL vecType<float, P> intBitsToFloat(vecType<int, P> const & v);
+
+ /// Returns a floating-point value corresponding to a
+ /// unsigned integer encoding of a floating-point value.
+ /// If an inf or NaN is passed in, it will not signal, and the
+ /// resulting floating point value is unspecified. Otherwise,
+ /// the bit-level representation is preserved.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uintBitsToFloat.xml">GLSL uintBitsToFloat man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ GLM_FUNC_DECL float uintBitsToFloat(uint const & v);
+
+ /// Returns a floating-point value corresponding to a
+ /// unsigned integer encoding of a floating-point value.
+ /// If an inf or NaN is passed in, it will not signal, and the
+ /// resulting floating point value is unspecified. Otherwise,
+ /// the bit-level representation is preserved.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uintBitsToFloat.xml">GLSL uintBitsToFloat man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <template <typename, precision> class vecType, precision P>
+ GLM_FUNC_DECL vecType<float, P> uintBitsToFloat(vecType<uint, P> const & v);
+
+ /// Computes and returns a * b + c.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/fma.xml">GLSL fma man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType fma(genType const & a, genType const & b, genType const & c);
+
+ /// Splits x into a floating-point significand in the range
+ /// [0.5, 1.0) and an integral exponent of two, such that:
+ /// x = significand * exp(2, exponent)
+ ///
+ /// The significand is returned by the function and the
+ /// exponent is returned in the parameter exp. For a
+ /// floating-point value of zero, the significant and exponent
+ /// are both zero. For a floating-point value that is an
+ /// infinity or is not a number, the results are undefined.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/frexp.xml">GLSL frexp man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType, typename genIType>
+ GLM_FUNC_DECL genType frexp(genType const & x, genIType & exp);
+
+ /// Builds a floating-point number from x and the
+ /// corresponding integral exponent of two in exp, returning:
+ /// significand * exp(2, exponent)
+ ///
+ /// If this product is too large to be represented in the
+ /// floating-point type, the result is undefined.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/ldexp.xml">GLSL ldexp man page</a>;
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType, typename genIType>
+ GLM_FUNC_DECL genType ldexp(genType const & x, genIType const & exp);
+
+ /// @}
+}//namespace glm
+
+#include "func_common.inl"
+
diff --git a/inc/glm/detail/func_common.inl b/inc/glm/detail/func_common.inl new file mode 100644 index 0000000..015ac0d --- /dev/null +++ b/inc/glm/detail/func_common.inl @@ -0,0 +1,758 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_common.inl
+/// @date 2008-08-03 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "func_vector_relational.hpp"
+#include "type_vec2.hpp"
+#include "type_vec3.hpp"
+#include "type_vec4.hpp"
+#include "_vectorize.hpp"
+#include <limits>
+
+namespace glm{
+namespace detail
+{
+ template <typename genFIType, bool /*signed*/>
+ struct compute_abs
+ {};
+
+ template <typename genFIType>
+ struct compute_abs<genFIType, true>
+ {
+ GLM_FUNC_QUALIFIER static genFIType call(genFIType x)
+ {
+ GLM_STATIC_ASSERT(
+ std::numeric_limits<genFIType>::is_iec559 || std::numeric_limits<genFIType>::is_signed,
+ "'abs' only accept floating-point and integer scalar or vector inputs");
+
+ return x >= genFIType(0) ? x : -x;
+ // TODO, perf comp with: *(((int *) &x) + 1) &= 0x7fffffff;
+ }
+ };
+
+ template <typename genFIType>
+ struct compute_abs<genFIType, false>
+ {
+ GLM_FUNC_QUALIFIER static genFIType call(genFIType x)
+ {
+ GLM_STATIC_ASSERT(
+ !std::numeric_limits<genFIType>::is_signed && std::numeric_limits<genFIType>::is_integer,
+ "'abs' only accept floating-point and integer scalar or vector inputs");
+ return x;
+ }
+ };
+
+ template <typename T, typename U, precision P, template <class, precision> class vecType>
+ struct compute_mix_vector
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, vecType<T, P> const & y, vecType<U, P> const & a)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<U>::is_iec559, "'mix' only accept floating-point inputs for the interpolator a");
+
+ return vecType<T, P>(vecType<U, P>(x) + a * vecType<U, P>(y - x));
+ }
+ };
+
+ template <typename T, precision P, template <class, precision> class vecType>
+ struct compute_mix_vector<T, bool, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, vecType<T, P> const & y, vecType<bool, P> const & a)
+ {
+ vecType<T, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = a[i] ? y[i] : x[i];
+ return Result;
+ }
+ };
+
+ template <typename T, typename U, precision P, template <class, precision> class vecType>
+ struct compute_mix_scalar
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, vecType<T, P> const & y, U const & a)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<U>::is_iec559, "'mix' only accept floating-point inputs for the interpolator a");
+
+ return vecType<T, P>(vecType<U, P>(x) + a * vecType<U, P>(y - x));
+ }
+ };
+
+ template <typename T, precision P, template <class, precision> class vecType>
+ struct compute_mix_scalar<T, bool, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, vecType<T, P> const & y, bool const & a)
+ {
+ return a ? y : x;
+ }
+ };
+
+ template <typename T, typename U>
+ struct compute_mix
+ {
+ GLM_FUNC_QUALIFIER static T call(T const & x, T const & y, U const & a)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<U>::is_iec559, "'mix' only accept floating-point inputs for the interpolator a");
+
+ return static_cast<T>(static_cast<U>(x) + a * static_cast<U>(y - x));
+ }
+ };
+
+ template <typename T>
+ struct compute_mix<T, bool>
+ {
+ GLM_FUNC_QUALIFIER static T call(T const & x, T const & y, bool const & a)
+ {
+ return a ? y : x;
+ }
+ };
+
+ template <typename T, precision P, template <class, precision> class vecType, bool isFloat = true, bool isSigned = true>
+ struct compute_sign
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
+ {
+ return vecType<T, P>(glm::lessThan(vecType<T, P>(0), x)) - vecType<T, P>(glm::lessThan(x, vecType<T, P>(0)));
+ }
+ };
+
+ template <typename T, precision P, template <class, precision> class vecType>
+ struct compute_sign<T, P, vecType, false, false>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
+ {
+ return vecType<T, P>(glm::greaterThan(x , vecType<T, P>(0)));
+ }
+ };
+
+ template <typename T, precision P, template <class, precision> class vecType>
+ struct compute_sign<T, P, vecType, false, true>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
+ {
+ T const Shift(static_cast<T>(sizeof(T) * 8 - 1));
+ vecType<T, P> const y(vecType<typename make_unsigned<T>::type, P>(-x) >> typename make_unsigned<T>::type(Shift));
+
+ return (x >> Shift) | y;
+ }
+ };
+
+ template <typename T, precision P, template <class, precision> class vecType, typename genType, bool isFloat = true>
+ struct compute_mod
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & a, genType const & b)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'mod' only accept floating-point inputs. Include <glm/gtc/integer.hpp> for integer inputs.");
+ return a - b * floor(a / b);
+ }
+ };
+}//namespace detail
+
+ // abs
+ template <>
+ GLM_FUNC_QUALIFIER int32 abs(int32 x)
+ {
+ int32 const y = x >> 31;
+ return (x ^ y) - y;
+ }
+
+ template <typename genFIType>
+ GLM_FUNC_QUALIFIER genFIType abs(genFIType x)
+ {
+ return detail::compute_abs<genFIType, std::numeric_limits<genFIType>::is_signed>::call(x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> abs(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(abs, x);
+ }
+
+ // sign
+ // fast and works for any type
+ template <typename genFIType>
+ GLM_FUNC_QUALIFIER genFIType sign(genFIType x)
+ {
+ GLM_STATIC_ASSERT(
+ std::numeric_limits<genFIType>::is_iec559 || (std::numeric_limits<genFIType>::is_signed && std::numeric_limits<genFIType>::is_integer),
+ "'sign' only accept signed inputs");
+
+ return detail::compute_sign<genFIType, defaultp, tvec1, std::numeric_limits<genFIType>::is_iec559>::call(tvec1<genFIType>(x)).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> sign(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(
+ std::numeric_limits<T>::is_iec559 || (std::numeric_limits<T>::is_signed && std::numeric_limits<T>::is_integer),
+ "'sign' only accept signed inputs");
+
+ return detail::compute_sign<T, P, vecType, std::numeric_limits<T>::is_iec559>::call(x);
+ }
+
+ // floor
+ using ::std::floor;
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> floor(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(floor, x);
+ }
+
+ // trunc
+# if GLM_HAS_CXX11_STL
+ using ::std::trunc;
+# else
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType trunc(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'trunc' only accept floating-point inputs");
+
+ return x < static_cast<genType>(0) ? -floor(-x) : floor(x);
+ }
+# endif
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> trunc(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(trunc, x);
+ }
+
+ // round
+# if GLM_HAS_CXX11_STL
+ using ::std::round;
+# else
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType round(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'round' only accept floating-point inputs");
+
+ return x < static_cast<genType>(0) ? static_cast<genType>(int(x - static_cast<genType>(0.5))) : static_cast<genType>(int(x + static_cast<genType>(0.5)));
+ }
+# endif
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> round(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(round, x);
+ }
+
+/*
+ // roundEven
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType roundEven(genType const& x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'roundEven' only accept floating-point inputs");
+
+ return genType(int(x + genType(int(x) % 2)));
+ }
+*/
+
+ // roundEven
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType roundEven(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'roundEven' only accept floating-point inputs");
+
+ int Integer = static_cast<int>(x);
+ genType IntegerPart = static_cast<genType>(Integer);
+ genType FractionalPart = fract(x);
+
+ if(FractionalPart > static_cast<genType>(0.5) || FractionalPart < static_cast<genType>(0.5))
+ {
+ return round(x);
+ }
+ else if((Integer % 2) == 0)
+ {
+ return IntegerPart;
+ }
+ else if(x <= static_cast<genType>(0)) // Work around...
+ {
+ return IntegerPart - static_cast<genType>(1);
+ }
+ else
+ {
+ return IntegerPart + static_cast<genType>(1);
+ }
+ //else // Bug on MinGW 4.5.2
+ //{
+ // return mix(IntegerPart + genType(-1), IntegerPart + genType(1), x <= genType(0));
+ //}
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> roundEven(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(roundEven, x);
+ }
+
+ // ceil
+ using ::std::ceil;
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> ceil(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(ceil, x);
+ }
+
+ // fract
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fract(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'fract' only accept floating-point inputs");
+
+ return fract(tvec1<genType>(x)).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fract(vecType<T, P> const & x)
+ {
+ return x - floor(x);
+ }
+
+ // mod
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType mod(genType x, genType y)
+ {
+ return mod(tvec1<genType>(x), y).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> mod(vecType<T, P> const & x, T y)
+ {
+ return detail::compute_mod<T, P, vecType, T, std::numeric_limits<T>::is_iec559>::call(x, y);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> mod(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ return detail::compute_mod<T, P, vecType, vecType<T, P>, std::numeric_limits<T>::is_iec559>::call(x, y);
+ }
+
+ // modf
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType modf(genType x, genType & i)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'modf' only accept floating-point inputs");
+
+ return std::modf(x, &i);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> modf(tvec1<T, P> const & x, tvec1<T, P> & i)
+ {
+ return tvec1<T, P>(
+ modf(x.x, i.x));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> modf(tvec2<T, P> const & x, tvec2<T, P> & i)
+ {
+ return tvec2<T, P>(
+ modf(x.x, i.x),
+ modf(x.y, i.y));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> modf(tvec3<T, P> const & x, tvec3<T, P> & i)
+ {
+ return tvec3<T, P>(
+ modf(x.x, i.x),
+ modf(x.y, i.y),
+ modf(x.z, i.z));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> modf(tvec4<T, P> const & x, tvec4<T, P> & i)
+ {
+ return tvec4<T, P>(
+ modf(x.x, i.x),
+ modf(x.y, i.y),
+ modf(x.z, i.z),
+ modf(x.w, i.w));
+ }
+
+ //// Only valid if (INT_MIN <= x-y <= INT_MAX)
+ //// min(x,y)
+ //r = y + ((x - y) & ((x - y) >> (sizeof(int) *
+ //CHAR_BIT - 1)));
+ //// max(x,y)
+ //r = x - ((x - y) & ((x - y) >> (sizeof(int) *
+ //CHAR_BIT - 1)));
+
+ // min
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType min(genType x, genType y)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559 || std::numeric_limits<genType>::is_integer, "'min' only accept floating-point or integer inputs");
+
+ return x < y ? x : y;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> min(vecType<T, P> const & a, T b)
+ {
+ return detail::functor2_vec_sca<T, P, vecType>::call(min, a, b);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> min(vecType<T, P> const & a, vecType<T, P> const & b)
+ {
+ return detail::functor2<T, P, vecType>::call(min, a, b);
+ }
+
+ // max
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType max(genType x, genType y)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559 || std::numeric_limits<genType>::is_integer, "'max' only accept floating-point or integer inputs");
+
+ return x > y ? x : y;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> max(vecType<T, P> const & a, T b)
+ {
+ return detail::functor2_vec_sca<T, P, vecType>::call(max, a, b);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> max(vecType<T, P> const & a, vecType<T, P> const & b)
+ {
+ return detail::functor2<T, P, vecType>::call(max, a, b);
+ }
+
+ // clamp
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType clamp(genType x, genType minVal, genType maxVal)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559 || std::numeric_limits<genType>::is_integer, "'clamp' only accept floating-point or integer inputs");
+
+ return min(max(x, minVal), maxVal);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> clamp(vecType<T, P> const & x, T minVal, T maxVal)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || std::numeric_limits<T>::is_integer, "'clamp' only accept floating-point or integer inputs");
+
+ return min(max(x, minVal), maxVal);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> clamp(vecType<T, P> const & x, vecType<T, P> const & minVal, vecType<T, P> const & maxVal)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559 || std::numeric_limits<T>::is_integer, "'clamp' only accept floating-point or integer inputs");
+
+ return min(max(x, minVal), maxVal);
+ }
+
+ template <typename genTypeT, typename genTypeU>
+ GLM_FUNC_QUALIFIER genTypeT mix(genTypeT x, genTypeT y, genTypeU a)
+ {
+ return detail::compute_mix<genTypeT, genTypeU>::call(x, y, a);
+ }
+
+ template <typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> mix(vecType<T, P> const & x, vecType<T, P> const & y, U a)
+ {
+ return detail::compute_mix_scalar<T, U, P, vecType>::call(x, y, a);
+ }
+
+ template <typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> mix(vecType<T, P> const & x, vecType<T, P> const & y, vecType<U, P> const & a)
+ {
+ return detail::compute_mix_vector<T, U, P, vecType>::call(x, y, a);
+ }
+
+ // step
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType step(genType edge, genType x)
+ {
+ return mix(static_cast<genType>(1), static_cast<genType>(0), glm::lessThan(x, edge));
+ }
+
+ template <template <typename, precision> class vecType, typename T, precision P>
+ GLM_FUNC_QUALIFIER vecType<T, P> step(T edge, vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'step' only accept floating-point inputs");
+
+ return mix(vecType<T, P>(1), vecType<T, P>(0), glm::lessThan(x, vecType<T, P>(edge)));
+ }
+
+ template <template <typename, precision> class vecType, typename T, precision P>
+ GLM_FUNC_QUALIFIER vecType<T, P> step(vecType<T, P> const & edge, vecType<T, P> const & x)
+ {
+ return mix(vecType<T, P>(1), vecType<T, P>(0), glm::lessThan(x, edge));
+ }
+
+ // smoothstep
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType smoothstep(genType edge0, genType edge1, genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'smoothstep' only accept floating-point inputs");
+
+ genType const tmp(clamp((x - edge0) / (edge1 - edge0), genType(0), genType(1)));
+ return tmp * tmp * (genType(3) - genType(2) * tmp);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> smoothstep(T edge0, T edge1, vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'smoothstep' only accept floating-point inputs");
+
+ vecType<T, P> const tmp(clamp((x - edge0) / (edge1 - edge0), static_cast<T>(0), static_cast<T>(1)));
+ return tmp * tmp * (static_cast<T>(3) - static_cast<T>(2) * tmp);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> smoothstep(vecType<T, P> const & edge0, vecType<T, P> const & edge1, vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'smoothstep' only accept floating-point inputs");
+
+ vecType<T, P> const tmp(clamp((x - edge0) / (edge1 - edge0), static_cast<T>(0), static_cast<T>(1)));
+ return tmp * tmp * (static_cast<T>(3) - static_cast<T>(2) * tmp);
+ }
+
+# if GLM_HAS_CXX11_STL
+ using std::isnan;
+# else
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool isnan(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'isnan' only accept floating-point inputs");
+
+# if GLM_HAS_CXX11_STL
+ return std::isnan(x);
+# elif GLM_COMPILER & (GLM_COMPILER_VC | GLM_COMPILER_INTEL)
+ return _isnan(x) != 0;
+# elif GLM_COMPILER & (GLM_COMPILER_GCC | (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
+# if GLM_PLATFORM & GLM_PLATFORM_ANDROID && __cplusplus < 201103L
+ return _isnan(x) != 0;
+# else
+ return std::isnan(x);
+# endif
+# elif GLM_COMPILER & GLM_COMPILER_CUDA
+ return isnan(x) != 0;
+# else
+ return std::isnan(x);
+# endif
+ }
+# endif
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> isnan(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isnan' only accept floating-point inputs");
+
+ return detail::functor1<bool, T, P, vecType>::call(isnan, x);
+ }
+
+# if GLM_HAS_CXX11_STL
+ using std::isinf;
+# else
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool isinf(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'isinf' only accept floating-point inputs");
+
+# if GLM_HAS_CXX11_STL
+ return std::isinf(x);
+# elif GLM_COMPILER & (GLM_COMPILER_INTEL | GLM_COMPILER_VC)
+ return _fpclass(x) == _FPCLASS_NINF || _fpclass(x) == _FPCLASS_PINF;
+# elif GLM_COMPILER & (GLM_COMPILER_GCC | (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
+# if(GLM_PLATFORM & GLM_PLATFORM_ANDROID && __cplusplus < 201103L)
+ return _isinf(x) != 0;
+# else
+ return std::isinf(x);
+# endif
+# elif GLM_COMPILER & GLM_COMPILER_CUDA
+ // http://developer.download.nvidia.com/compute/cuda/4_2/rel/toolkit/docs/online/group__CUDA__MATH__DOUBLE_g13431dd2b40b51f9139cbb7f50c18fab.html#g13431dd2b40b51f9139cbb7f50c18fab
+ return isinf(double(x)) != 0;
+# else
+ return std::isinf(x);
+# endif
+ }
+# endif
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> isinf(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isnan' only accept floating-point inputs");
+
+ return detail::functor1<bool, T, P, vecType>::call(isinf, x);
+ }
+
+ GLM_FUNC_QUALIFIER int floatBitsToInt(float const & v)
+ {
+ return reinterpret_cast<int&>(const_cast<float&>(v));
+ }
+
+ template <template <typename, precision> class vecType, precision P>
+ GLM_FUNC_QUALIFIER vecType<int, P> floatBitsToInt(vecType<float, P> const & v)
+ {
+ return reinterpret_cast<vecType<int, P>&>(const_cast<vecType<float, P>&>(v));
+ }
+
+ GLM_FUNC_QUALIFIER uint floatBitsToUint(float const & v)
+ {
+ return reinterpret_cast<uint&>(const_cast<float&>(v));
+ }
+
+ template <template <typename, precision> class vecType, precision P>
+ GLM_FUNC_QUALIFIER vecType<uint, P> floatBitsToUint(vecType<float, P> const & v)
+ {
+ return reinterpret_cast<vecType<uint, P>&>(const_cast<vecType<float, P>&>(v));
+ }
+
+ GLM_FUNC_QUALIFIER float intBitsToFloat(int const & v)
+ {
+ return reinterpret_cast<float&>(const_cast<int&>(v));
+ }
+
+ template <template <typename, precision> class vecType, precision P>
+ GLM_FUNC_QUALIFIER vecType<float, P> intBitsToFloat(vecType<int, P> const & v)
+ {
+ return reinterpret_cast<vecType<float, P>&>(const_cast<vecType<int, P>&>(v));
+ }
+
+ GLM_FUNC_QUALIFIER float uintBitsToFloat(uint const & v)
+ {
+ return reinterpret_cast<float&>(const_cast<uint&>(v));
+ }
+
+ template <template <typename, precision> class vecType, precision P>
+ GLM_FUNC_QUALIFIER vecType<float, P> uintBitsToFloat(vecType<uint, P> const & v)
+ {
+ return reinterpret_cast<vecType<float, P>&>(const_cast<vecType<uint, P>&>(v));
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fma(genType const & a, genType const & b, genType const & c)
+ {
+ return a * b + c;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType frexp(genType x, int & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'frexp' only accept floating-point inputs");
+
+ return std::frexp(x, exp);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> frexp(tvec1<T, P> const & x, tvec1<int, P> & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'frexp' only accept floating-point inputs");
+
+ return tvec1<T, P>(std::frexp(x.x, exp.x));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> frexp(tvec2<T, P> const & x, tvec2<int, P> & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'frexp' only accept floating-point inputs");
+
+ return tvec2<T, P>(
+ frexp(x.x, exp.x),
+ frexp(x.y, exp.y));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> frexp(tvec3<T, P> const & x, tvec3<int, P> & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'frexp' only accept floating-point inputs");
+
+ return tvec3<T, P>(
+ frexp(x.x, exp.x),
+ frexp(x.y, exp.y),
+ frexp(x.z, exp.z));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> frexp(tvec4<T, P> const & x, tvec4<int, P> & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'frexp' only accept floating-point inputs");
+
+ return tvec4<T, P>(
+ frexp(x.x, exp.x),
+ frexp(x.y, exp.y),
+ frexp(x.z, exp.z),
+ frexp(x.w, exp.w));
+ }
+
+ template <typename genType, precision P>
+ GLM_FUNC_QUALIFIER genType ldexp(genType const & x, int const & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'ldexp' only accept floating-point inputs");
+
+ return std::ldexp(x, exp);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> ldexp(tvec1<T, P> const & x, tvec1<int, P> const & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'ldexp' only accept floating-point inputs");
+
+ return tvec1<T, P>(
+ ldexp(x.x, exp.x));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> ldexp(tvec2<T, P> const & x, tvec2<int, P> const & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'ldexp' only accept floating-point inputs");
+
+ return tvec2<T, P>(
+ ldexp(x.x, exp.x),
+ ldexp(x.y, exp.y));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> ldexp(tvec3<T, P> const & x, tvec3<int, P> const & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'ldexp' only accept floating-point inputs");
+
+ return tvec3<T, P>(
+ ldexp(x.x, exp.x),
+ ldexp(x.y, exp.y),
+ ldexp(x.z, exp.z));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> ldexp(tvec4<T, P> const & x, tvec4<int, P> const & exp)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'ldexp' only accept floating-point inputs");
+
+ return tvec4<T, P>(
+ ldexp(x.x, exp.x),
+ ldexp(x.y, exp.y),
+ ldexp(x.z, exp.z),
+ ldexp(x.w, exp.w));
+ }
+}//namespace glm
diff --git a/inc/glm/detail/func_exponential.hpp b/inc/glm/detail/func_exponential.hpp new file mode 100644 index 0000000..c8c88e5 --- /dev/null +++ b/inc/glm/detail/func_exponential.hpp @@ -0,0 +1,132 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_exponential.hpp
+/// @date 2008-08-08 / 2011-06-14
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
+///
+/// @defgroup core_func_exponential Exponential functions
+/// @ingroup core
+///
+/// These all operate component-wise. The description is per component.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "type_vec1.hpp"
+#include "type_vec2.hpp"
+#include "type_vec3.hpp"
+#include "type_vec4.hpp"
+#include <cmath>
+
+namespace glm
+{
+ /// @addtogroup core_func_exponential
+ /// @{
+
+ /// Returns 'base' raised to the power 'exponent'.
+ ///
+ /// @param base Floating point value. pow function is defined for input values of 'base' defined in the range (inf-, inf+) in the limit of the type precision.
+ /// @param exponent Floating point value representing the 'exponent'.
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/pow.xml">GLSL pow man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> pow(vecType<T, P> const & base, vecType<T, P> const & exponent);
+
+ /// Returns the natural exponentiation of x, i.e., e^x.
+ ///
+ /// @param v exp function is defined for input values of v defined in the range (inf-, inf+) in the limit of the type precision.
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/exp.xml">GLSL exp man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> exp(vecType<T, P> const & v);
+
+ /// Returns the natural logarithm of v, i.e.,
+ /// returns the value y which satisfies the equation x = e^y.
+ /// Results are undefined if v <= 0.
+ ///
+ /// @param v log function is defined for input values of v defined in the range (0, inf+) in the limit of the type precision.
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/log.xml">GLSL log man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> log(vecType<T, P> const & v);
+
+ /// Returns 2 raised to the v power.
+ ///
+ /// @param v exp2 function is defined for input values of v defined in the range (inf-, inf+) in the limit of the type precision.
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/exp2.xml">GLSL exp2 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> exp2(vecType<T, P> const & v);
+
+ /// Returns the base 2 log of x, i.e., returns the value y,
+ /// which satisfies the equation x = 2 ^ y.
+ ///
+ /// @param v log2 function is defined for input values of v defined in the range (0, inf+) in the limit of the type precision.
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/log2.xml">GLSL log2 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> log2(vecType<T, P> const & v);
+
+ /// Returns the positive square root of v.
+ ///
+ /// @param v sqrt function is defined for input values of v defined in the range [0, inf+) in the limit of the type precision.
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sqrt.xml">GLSL sqrt man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
+ //template <typename genType>
+ //GLM_FUNC_DECL genType sqrt(genType const & x);
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> sqrt(vecType<T, P> const & v);
+
+ /// Returns the reciprocal of the positive square root of v.
+ ///
+ /// @param v inversesqrt function is defined for input values of v defined in the range [0, inf+) in the limit of the type precision.
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inversesqrt.xml">GLSL inversesqrt man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> inversesqrt(vecType<T, P> const & v);
+
+ /// @}
+}//namespace glm
+
+#include "func_exponential.inl"
diff --git a/inc/glm/detail/func_exponential.inl b/inc/glm/detail/func_exponential.inl new file mode 100644 index 0000000..bbd76a8 --- /dev/null +++ b/inc/glm/detail/func_exponential.inl @@ -0,0 +1,161 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_exponential.inl
+/// @date 2008-08-03 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "func_vector_relational.hpp"
+#include "_vectorize.hpp"
+#include <limits>
+#include <cmath>
+#include <cassert>
+
+namespace glm{
+namespace detail
+{
+# if GLM_HAS_CXX11_STL
+ using std::log2;
+# else
+ template <typename genType>
+ genType log2(genType Value)
+ {
+ return std::log(Value) * static_cast<genType>(1.4426950408889634073599246810019);
+ }
+# endif
+
+ template <typename T, precision P, template <class, precision> class vecType, bool isFloat = true>
+ struct compute_log2
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & vec)
+ {
+ return detail::functor1<T, T, P, vecType>::call(log2, vec);
+ }
+ };
+
+ template <template <class, precision> class vecType, typename T, precision P>
+ struct compute_inversesqrt
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
+ {
+ return static_cast<T>(1) / sqrt(x);
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_inversesqrt<vecType, float, lowp>
+ {
+ GLM_FUNC_QUALIFIER static vecType<float, lowp> call(vecType<float, lowp> const & x)
+ {
+ vecType<float, lowp> tmp(x);
+ vecType<float, lowp> xhalf(tmp * 0.5f);
+ vecType<uint, lowp>* p = reinterpret_cast<vecType<uint, lowp>*>(const_cast<vecType<float, lowp>*>(&x));
+ vecType<uint, lowp> i = vecType<uint, lowp>(0x5f375a86) - (*p >> vecType<uint, lowp>(1));
+ vecType<float, lowp>* ptmp = reinterpret_cast<vecType<float, lowp>*>(&i);
+ tmp = *ptmp;
+ tmp = tmp * (1.5f - xhalf * tmp * tmp);
+ return tmp;
+ }
+ };
+}//namespace detail
+
+ // pow
+ using std::pow;
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> pow(vecType<T, P> const & base, vecType<T, P> const & exponent)
+ {
+ return detail::functor2<T, P, vecType>::call(pow, base, exponent);
+ }
+
+ // exp
+ using std::exp;
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> exp(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(exp, x);
+ }
+
+ // log
+ using std::log;
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> log(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(log, x);
+ }
+
+ //exp2, ln2 = 0.69314718055994530941723212145818f
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType exp2(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'exp2' only accept floating-point inputs");
+
+ return std::exp(static_cast<genType>(0.69314718055994530941723212145818) * x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> exp2(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(exp2, x);
+ }
+
+ // log2, ln2 = 0.69314718055994530941723212145818f
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType log2(genType x)
+ {
+ return log2(tvec1<genType>(x)).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> log2(vecType<T, P> const & x)
+ {
+ return detail::compute_log2<T, P, vecType, std::numeric_limits<T>::is_iec559>::call(x);
+ }
+
+ // sqrt
+ using std::sqrt;
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> sqrt(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'sqrt' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(sqrt, x);
+ }
+
+ // inversesqrt
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType inversesqrt(genType x)
+ {
+ return static_cast<genType>(1) / sqrt(x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> inversesqrt(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'inversesqrt' only accept floating-point inputs");
+ return detail::compute_inversesqrt<vecType, T, P>::call(x);
+ }
+}//namespace glm
diff --git a/inc/glm/detail/func_geometric.hpp b/inc/glm/detail/func_geometric.hpp new file mode 100644 index 0000000..6d97b09 --- /dev/null +++ b/inc/glm/detail/func_geometric.hpp @@ -0,0 +1,142 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_geometric.hpp
+/// @date 2008-08-03 / 2011-06-14
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+///
+/// @defgroup core_func_geometric Geometric functions
+/// @ingroup core
+///
+/// These operate on vectors as vectors, not component-wise.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "type_vec3.hpp"
+
+namespace glm
+{
+ /// @addtogroup core_func_geometric
+ /// @{
+
+ /// Returns the length of x, i.e., sqrt(x * x).
+ ///
+ /// @tparam genType Floating-point vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/length.xml">GLSL length man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL T length(
+ vecType<T, P> const & x);
+
+ /// Returns the distance betwwen p0 and p1, i.e., length(p0 - p1).
+ ///
+ /// @tparam genType Floating-point vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/distance.xml">GLSL distance man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL T distance(
+ vecType<T, P> const & p0,
+ vecType<T, P> const & p1);
+
+ /// Returns the dot product of x and y, i.e., result = x * y.
+ ///
+ /// @tparam genType Floating-point vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/dot.xml">GLSL dot man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL T dot(
+ vecType<T, P> const & x,
+ vecType<T, P> const & y);
+
+ /// Returns the cross product of x and y.
+ ///
+ /// @tparam valType Floating-point scalar types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cross.xml">GLSL cross man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> cross(
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y);
+
+ /// Returns a vector in the same direction as x but with length of 1.
+ /// According to issue 10 GLSL 1.10 specification, if length(x) == 0 then result is undefined and generate an error.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/normalize.xml">GLSL normalize man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> normalize(
+ vecType<T, P> const & x);
+
+ /// If dot(Nref, I) < 0.0, return N, otherwise, return -N.
+ ///
+ /// @tparam genType Floating-point vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/faceforward.xml">GLSL faceforward man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> faceforward(
+ vecType<T, P> const & N,
+ vecType<T, P> const & I,
+ vecType<T, P> const & Nref);
+
+ /// For the incident vector I and surface orientation N,
+ /// returns the reflection direction : result = I - 2.0 * dot(N, I) * N.
+ ///
+ /// @tparam genType Floating-point vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/reflect.xml">GLSL reflect man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL genType reflect(
+ genType const & I,
+ genType const & N);
+
+ /// For the incident vector I and surface normal N,
+ /// and the ratio of indices of refraction eta,
+ /// return the refraction vector.
+ ///
+ /// @tparam genType Floating-point vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/refract.xml">GLSL refract man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> refract(
+ vecType<T, P> const & I,
+ vecType<T, P> const & N,
+ T eta);
+
+ /// @}
+}//namespace glm
+
+#include "func_geometric.inl"
diff --git a/inc/glm/detail/func_geometric.inl b/inc/glm/detail/func_geometric.inl new file mode 100644 index 0000000..2d4d50e --- /dev/null +++ b/inc/glm/detail/func_geometric.inl @@ -0,0 +1,201 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_geometric.inl
+/// @date 2008-08-03 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "func_exponential.hpp"
+#include "func_common.hpp"
+#include "type_vec2.hpp"
+#include "type_vec4.hpp"
+#include "type_float.hpp"
+
+namespace glm{
+namespace detail
+{
+ template <template <class, precision> class vecType, typename T, precision P>
+ struct compute_dot{};
+
+ template <typename T, precision P>
+ struct compute_dot<tvec1, T, P>
+ {
+ GLM_FUNC_QUALIFIER static T call(tvec1<T, P> const & a, tvec1<T, P> const & b)
+ {
+ return a.x * b.x;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_dot<tvec2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static T call(tvec2<T, P> const & x, tvec2<T, P> const & y)
+ {
+ tvec2<T, P> tmp(x * y);
+ return tmp.x + tmp.y;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_dot<tvec3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static T call(tvec3<T, P> const & x, tvec3<T, P> const & y)
+ {
+ tvec3<T, P> tmp(x * y);
+ return tmp.x + tmp.y + tmp.z;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_dot<tvec4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static T call(tvec4<T, P> const & x, tvec4<T, P> const & y)
+ {
+ tvec4<T, P> tmp(x * y);
+ return (tmp.x + tmp.y) + (tmp.z + tmp.w);
+ }
+ };
+}//namespace detail
+
+ // length
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType length(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'length' only accept floating-point inputs");
+
+ return abs(x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T length(vecType<T, P> const & v)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'length' only accept floating-point inputs");
+
+ return sqrt(dot(v, v));
+ }
+
+ // distance
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType distance(genType const & p0, genType const & p1)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'distance' only accept floating-point inputs");
+
+ return length(p1 - p0);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T distance(vecType<T, P> const & p0, vecType<T, P> const & p1)
+ {
+ return length(p1 - p0);
+ }
+
+ // dot
+ template <typename T>
+ GLM_FUNC_QUALIFIER T dot(T x, T y)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'dot' only accept floating-point inputs");
+ return x * y;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T dot(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'dot' only accept floating-point inputs");
+ return detail::compute_dot<vecType, T, P>::call(x, y);
+ }
+
+ // cross
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> cross(tvec3<T, P> const & x, tvec3<T, P> const & y)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'cross' only accept floating-point inputs");
+
+ return tvec3<T, P>(
+ x.y * y.z - y.y * x.z,
+ x.z * y.x - y.z * x.x,
+ x.x * y.y - y.x * x.y);
+ }
+
+ // normalize
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType normalize(genType const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'normalize' only accept floating-point inputs");
+
+ return x < genType(0) ? genType(-1) : genType(1);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> normalize(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'normalize' only accept floating-point inputs");
+
+ return x * inversesqrt(dot(x, x));
+ }
+
+ // faceforward
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType faceforward(genType const & N, genType const & I, genType const & Nref)
+ {
+ return dot(Nref, I) < static_cast<genType>(0) ? N : -N;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> faceforward(vecType<T, P> const & N, vecType<T, P> const & I, vecType<T, P> const & Nref)
+ {
+ return dot(Nref, I) < static_cast<T>(0) ? N : -N;
+ }
+
+ // reflect
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType reflect(genType const & I, genType const & N)
+ {
+ return I - N * dot(N, I) * static_cast<genType>(2);
+ }
+
+ // refract
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType refract(genType const & I, genType const & N, genType const & eta)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'refract' only accept floating-point inputs");
+
+ genType const dotValue(dot(N, I));
+ genType const k(static_cast<genType>(1) - eta * eta * (static_cast<genType>(1) - dotValue * dotValue));
+ return (eta * I - (eta * dotValue + sqrt(k)) * N) * static_cast<genType>(k >= static_cast<genType>(0));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> refract(vecType<T, P> const & I, vecType<T, P> const & N, T eta)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'refract' only accept floating-point inputs");
+
+ T const dotValue(dot(N, I));
+ T const k(static_cast<T>(1) - eta * eta * (static_cast<T>(1) - dotValue * dotValue));
+ return (eta * I - (eta * dotValue + std::sqrt(k)) * N) * static_cast<T>(k >= static_cast<T>(0));
+ }
+}//namespace glm
diff --git a/inc/glm/detail/func_integer.hpp b/inc/glm/detail/func_integer.hpp new file mode 100644 index 0000000..4e2567a --- /dev/null +++ b/inc/glm/detail/func_integer.hpp @@ -0,0 +1,232 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_integer.hpp
+/// @date 2010-03-17 / 2011-06-18
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+///
+/// @defgroup core_func_integer Integer functions
+/// @ingroup core
+///
+/// These all operate component-wise. The description is per component.
+/// The notation [a, b] means the set of bits from bit-number a through bit-number
+/// b, inclusive. The lowest-order bit is bit 0.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+#include "precision.hpp"
+#include "func_common.hpp"
+#include "func_vector_relational.hpp"
+
+namespace glm
+{
+ /// @addtogroup core_func_integer
+ /// @{
+
+ /// Adds 32-bit unsigned integer x and y, returning the sum
+ /// modulo pow(2, 32). The value carry is set to 0 if the sum was
+ /// less than pow(2, 32), or to 1 otherwise.
+ ///
+ /// @tparam genUType Unsigned integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uaddCarry.xml">GLSL uaddCarry man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<uint, P> uaddCarry(
+ vecType<uint, P> const & x,
+ vecType<uint, P> const & y,
+ vecType<uint, P> & carry);
+
+ /// Subtracts the 32-bit unsigned integer y from x, returning
+ /// the difference if non-negative, or pow(2, 32) plus the difference
+ /// otherwise. The value borrow is set to 0 if x >= y, or to 1 otherwise.
+ ///
+ /// @tparam genUType Unsigned integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/usubBorrow.xml">GLSL usubBorrow man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<uint, P> usubBorrow(
+ vecType<uint, P> const & x,
+ vecType<uint, P> const & y,
+ vecType<uint, P> & borrow);
+
+ /// Multiplies 32-bit integers x and y, producing a 64-bit
+ /// result. The 32 least-significant bits are returned in lsb.
+ /// The 32 most-significant bits are returned in msb.
+ ///
+ /// @tparam genUType Unsigned integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/umulExtended.xml">GLSL umulExtended man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL void umulExtended(
+ vecType<uint, P> const & x,
+ vecType<uint, P> const & y,
+ vecType<uint, P> & msb,
+ vecType<uint, P> & lsb);
+
+ /// Multiplies 32-bit integers x and y, producing a 64-bit
+ /// result. The 32 least-significant bits are returned in lsb.
+ /// The 32 most-significant bits are returned in msb.
+ ///
+ /// @tparam genIType Signed integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/imulExtended.xml">GLSL imulExtended man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL void imulExtended(
+ vecType<int, P> const & x,
+ vecType<int, P> const & y,
+ vecType<int, P> & msb,
+ vecType<int, P> & lsb);
+
+ /// Extracts bits [offset, offset + bits - 1] from value,
+ /// returning them in the least significant bits of the result.
+ /// For unsigned data types, the most significant bits of the
+ /// result will be set to zero. For signed data types, the
+ /// most significant bits will be set to the value of bit offset + base - 1.
+ ///
+ /// If bits is zero, the result will be zero. The result will be
+ /// undefined if offset or bits is negative, or if the sum of
+ /// offset and bits is greater than the number of bits used
+ /// to store the operand.
+ ///
+ /// @tparam T Signed or unsigned integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldExtract.xml">GLSL bitfieldExtract man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> bitfieldExtract(
+ vecType<T, P> const & Value,
+ int Offset,
+ int Bits);
+
+ /// Returns the insertion the bits least-significant bits of insert into base.
+ ///
+ /// The result will have bits [offset, offset + bits - 1] taken
+ /// from bits [0, bits - 1] of insert, and all other bits taken
+ /// directly from the corresponding bits of base. If bits is
+ /// zero, the result will simply be base. The result will be
+ /// undefined if offset or bits is negative, or if the sum of
+ /// offset and bits is greater than the number of bits used to
+ /// store the operand.
+ ///
+ /// @tparam T Signed or unsigned integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldInsert.xml">GLSL bitfieldInsert man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> bitfieldInsert(
+ vecType<T, P> const & Base,
+ vecType<T, P> const & Insert,
+ int Offset,
+ int Bits);
+
+ /// Returns the reversal of the bits of value.
+ /// The bit numbered n of the result will be taken from bit (bits - 1) - n of value,
+ /// where bits is the total number of bits used to represent value.
+ ///
+ /// @tparam T Signed or unsigned integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldReverse.xml">GLSL bitfieldReverse man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> bitfieldReverse(vecType<T, P> const & v);
+
+ /// Returns the number of bits set to 1 in the binary representation of value.
+ ///
+ /// @tparam T Signed or unsigned integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitCount.xml">GLSL bitCount man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL int bitCount(genType v);
+
+ /// Returns the number of bits set to 1 in the binary representation of value.
+ ///
+ /// @tparam T Signed or unsigned integer scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitCount.xml">GLSL bitCount man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<int, P> bitCount(vecType<T, P> const & v);
+
+ /// Returns the bit number of the least significant bit set to
+ /// 1 in the binary representation of value.
+ /// If value is zero, -1 will be returned.
+ ///
+ /// @tparam T Signed or unsigned integer scalar types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findLSB.xml">GLSL findLSB man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename genIUType>
+ GLM_FUNC_DECL int findLSB(genIUType x);
+
+ /// Returns the bit number of the least significant bit set to
+ /// 1 in the binary representation of value.
+ /// If value is zero, -1 will be returned.
+ ///
+ /// @tparam T Signed or unsigned integer scalar types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findLSB.xml">GLSL findLSB man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<int, P> findLSB(vecType<T, P> const & v);
+
+ /// Returns the bit number of the most significant bit in the binary representation of value.
+ /// For positive integers, the result will be the bit number of the most significant bit set to 1.
+ /// For negative integers, the result will be the bit number of the most significant
+ /// bit set to 0. For a value of zero or negative one, -1 will be returned.
+ ///
+ /// @tparam T Signed or unsigned integer scalar types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findMSB.xml">GLSL findMSB man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename genIUType>
+ GLM_FUNC_DECL int findMSB(genIUType x);
+
+ /// Returns the bit number of the most significant bit in the binary representation of value.
+ /// For positive integers, the result will be the bit number of the most significant bit set to 1.
+ /// For negative integers, the result will be the bit number of the most significant
+ /// bit set to 0. For a value of zero or negative one, -1 will be returned.
+ ///
+ /// @tparam T Signed or unsigned integer scalar types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/findMSB.xml">GLSL findMSB man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<int, P> findMSB(vecType<T, P> const & v);
+
+ /// @}
+}//namespace glm
+
+#include "func_integer.inl"
diff --git a/inc/glm/detail/func_integer.inl b/inc/glm/detail/func_integer.inl new file mode 100644 index 0000000..5702a15 --- /dev/null +++ b/inc/glm/detail/func_integer.inl @@ -0,0 +1,393 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_integer.inl
+/// @date 2010-03-17 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "type_vec2.hpp"
+#include "type_vec3.hpp"
+#include "type_vec4.hpp"
+#include "type_int.hpp"
+#include "_vectorize.hpp"
+#if(GLM_ARCH != GLM_ARCH_PURE)
+#if(GLM_COMPILER & GLM_COMPILER_VC)
+# include <intrin.h>
+# pragma intrinsic(_BitScanReverse)
+#endif//(GLM_COMPILER & GLM_COMPILER_VC)
+#endif//(GLM_ARCH != GLM_ARCH_PURE)
+#include <limits>
+
+namespace glm{
+namespace detail
+{
+ template <typename T>
+ GLM_FUNC_QUALIFIER T mask(T Bits)
+ {
+ return Bits >= sizeof(T) * 8 ? ~static_cast<T>(0) : (static_cast<T>(1) << Bits) - static_cast<T>(1);
+ }
+
+ template <bool EXEC = false>
+ struct compute_bitfieldReverseStep
+ {
+ template <typename T, glm::precision P, template <class, glm::precision> class vecType>
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T, T)
+ {
+ return v;
+ }
+ };
+
+ template <>
+ struct compute_bitfieldReverseStep<true>
+ {
+ template <typename T, glm::precision P, template <class, glm::precision> class vecType>
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T Mask, T Shift)
+ {
+ return (v & Mask) << Shift | (v & (~Mask)) >> Shift;
+ }
+ };
+
+ template <bool EXEC = false>
+ struct compute_bitfieldBitCountStep
+ {
+ template <typename T, glm::precision P, template <class, glm::precision> class vecType>
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T, T)
+ {
+ return v;
+ }
+ };
+
+ template <>
+ struct compute_bitfieldBitCountStep<true>
+ {
+ template <typename T, glm::precision P, template <class, glm::precision> class vecType>
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T Mask, T Shift)
+ {
+ return (v & Mask) + ((v >> Shift) & Mask);
+ }
+ };
+
+ template <typename genIUType, size_t Bits>
+ struct compute_findLSB
+ {
+ GLM_FUNC_QUALIFIER static int call(genIUType Value)
+ {
+ if(Value == 0)
+ return -1;
+
+ return glm::bitCount(~Value & (Value - static_cast<genIUType>(1)));
+ }
+ };
+
+# if GLM_HAS_BITSCAN_WINDOWS
+ template <typename genIUType>
+ struct compute_findLSB<genIUType, 32>
+ {
+ GLM_FUNC_QUALIFIER static int call(genIUType Value)
+ {
+ unsigned long Result(0);
+ unsigned char IsNotNull = _BitScanForward(&Result, *reinterpret_cast<unsigned long*>(&Value));
+ return IsNotNull ? int(Result) : -1;
+ }
+ };
+
+# if !((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_MODEL == GLM_MODEL_32))
+ template <typename genIUType>
+ struct compute_findLSB<genIUType, 64>
+ {
+ GLM_FUNC_QUALIFIER static int call(genIUType Value)
+ {
+ unsigned long Result(0);
+ unsigned char IsNotNull = _BitScanForward64(&Result, *reinterpret_cast<unsigned __int64*>(&Value));
+ return IsNotNull ? int(Result) : -1;
+ }
+ };
+# endif
+# endif//GLM_HAS_BITSCAN_WINDOWS
+
+ template <typename T, glm::precision P, template <class, glm::precision> class vecType, bool EXEC = true>
+ struct compute_findMSB_step_vec
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, T Shift)
+ {
+ return x | (x >> Shift);
+ }
+ };
+
+ template <typename T, glm::precision P, template <typename, glm::precision> class vecType>
+ struct compute_findMSB_step_vec<T, P, vecType, false>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x, T)
+ {
+ return x;
+ }
+ };
+
+ template <typename T, glm::precision P, template <typename, glm::precision> class vecType, int>
+ struct compute_findMSB_vec
+ {
+ GLM_FUNC_QUALIFIER static vecType<int, P> call(vecType<T, P> const & vec)
+ {
+ vecType<T, P> x(vec);
+ x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 8>::call(x, static_cast<T>( 1));
+ x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 8>::call(x, static_cast<T>( 2));
+ x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 8>::call(x, static_cast<T>( 4));
+ x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 16>::call(x, static_cast<T>( 8));
+ x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 32>::call(x, static_cast<T>(16));
+ x = compute_findMSB_step_vec<T, P, vecType, sizeof(T) * 8 >= 64>::call(x, static_cast<T>(32));
+ return vecType<int, P>(sizeof(T) * 8 - 1) - glm::bitCount(~x);
+ }
+ };
+
+# if GLM_HAS_BITSCAN_WINDOWS
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER int compute_findMSB_32(genIUType Value)
+ {
+ unsigned long Result(0);
+ unsigned char IsNotNull = _BitScanReverse(&Result, *reinterpret_cast<unsigned long*>(&Value));
+ return IsNotNull ? int(Result) : -1;
+ }
+
+ template <typename T, glm::precision P, template <class, glm::precision> class vecType>
+ struct compute_findMSB_vec<T, P, vecType, 32>
+ {
+ GLM_FUNC_QUALIFIER static vecType<int, P> call(vecType<T, P> const & x)
+ {
+ return detail::functor1<int, T, P, vecType>::call(compute_findMSB_32, x);
+ }
+ };
+
+# if !((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_MODEL == GLM_MODEL_32))
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER int compute_findMSB_64(genIUType Value)
+ {
+ unsigned long Result(0);
+ unsigned char IsNotNull = _BitScanReverse64(&Result, *reinterpret_cast<unsigned __int64*>(&Value));
+ return IsNotNull ? int(Result) : -1;
+ }
+
+ template <typename T, glm::precision P, template <class, glm::precision> class vecType>
+ struct compute_findMSB_vec<T, P, vecType, 64>
+ {
+ GLM_FUNC_QUALIFIER static vecType<int, P> call(vecType<T, P> const & x)
+ {
+ return detail::functor1<int, T, P, vecType>::call(compute_findMSB_64, x);
+ }
+ };
+# endif
+# endif//GLM_HAS_BITSCAN_WINDOWS
+}//namespace detail
+
+ // uaddCarry
+ GLM_FUNC_QUALIFIER uint uaddCarry(uint const & x, uint const & y, uint & Carry)
+ {
+ uint64 const Value64(static_cast<uint64>(x) + static_cast<uint64>(y));
+ uint64 const Max32((static_cast<uint64>(1) << static_cast<uint64>(32)) - static_cast<uint64>(1));
+ Carry = Value64 > Max32 ? 1 : 0;
+ return static_cast<uint32>(Value64 % (Max32 + static_cast<uint64>(1)));
+ }
+
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<uint, P> uaddCarry(vecType<uint, P> const & x, vecType<uint, P> const & y, vecType<uint, P> & Carry)
+ {
+ vecType<uint64, P> Value64(vecType<uint64, P>(x) + vecType<uint64, P>(y));
+ vecType<uint64, P> Max32((static_cast<uint64>(1) << static_cast<uint64>(32)) - static_cast<uint64>(1));
+ Carry = mix(vecType<uint32, P>(0), vecType<uint32, P>(1), greaterThan(Value64, Max32));
+ return vecType<uint32,P>(Value64 % (Max32 + static_cast<uint64>(1)));
+ }
+
+ // usubBorrow
+ GLM_FUNC_QUALIFIER uint usubBorrow(uint const & x, uint const & y, uint & Borrow)
+ {
+ GLM_STATIC_ASSERT(sizeof(uint) == sizeof(uint32), "uint and uint32 size mismatch");
+
+ Borrow = x >= y ? static_cast<uint32>(0) : static_cast<uint32>(1);
+ if(y >= x)
+ return y - x;
+ else
+ return static_cast<uint32>((static_cast<int64>(1) << static_cast<int64>(32)) + (static_cast<int64>(y) - static_cast<int64>(x)));
+ }
+
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<uint, P> usubBorrow(vecType<uint, P> const & x, vecType<uint, P> const & y, vecType<uint, P> & Borrow)
+ {
+ Borrow = mix(vecType<uint, P>(1), vecType<uint, P>(0), greaterThanEqual(x, y));
+ vecType<uint, P> const YgeX(y - x);
+ vecType<uint, P> const XgeY(vecType<uint32, P>((static_cast<int64>(1) << static_cast<int64>(32)) + (vecType<int64, P>(y) - vecType<int64, P>(x))));
+ return mix(XgeY, YgeX, greaterThanEqual(y, x));
+ }
+
+ // umulExtended
+ GLM_FUNC_QUALIFIER void umulExtended(uint const & x, uint const & y, uint & msb, uint & lsb)
+ {
+ GLM_STATIC_ASSERT(sizeof(uint) == sizeof(uint32), "uint and uint32 size mismatch");
+
+ uint64 Value64 = static_cast<uint64>(x) * static_cast<uint64>(y);
+ uint32* PointerMSB = (reinterpret_cast<uint32*>(&Value64) + 1);
+ msb = *PointerMSB;
+ uint32* PointerLSB = (reinterpret_cast<uint32*>(&Value64) + 0);
+ lsb = *PointerLSB;
+ }
+
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER void umulExtended(vecType<uint, P> const & x, vecType<uint, P> const & y, vecType<uint, P> & msb, vecType<uint, P> & lsb)
+ {
+ GLM_STATIC_ASSERT(sizeof(uint) == sizeof(uint32), "uint and uint32 size mismatch");
+
+ vecType<uint64, P> Value64(vecType<uint64, P>(x) * vecType<uint64, P>(y));
+ msb = vecType<uint32, P>(Value64 >> static_cast<uint64>(32));
+ lsb = vecType<uint32, P>(Value64);
+ }
+
+ // imulExtended
+ GLM_FUNC_QUALIFIER void imulExtended(int x, int y, int & msb, int & lsb)
+ {
+ GLM_STATIC_ASSERT(sizeof(int) == sizeof(int32), "int and int32 size mismatch");
+
+ int64 Value64 = static_cast<int64>(x) * static_cast<int64>(y);
+ int32* PointerMSB = (reinterpret_cast<int32*>(&Value64) + 1);
+ msb = *PointerMSB;
+ int32* PointerLSB = (reinterpret_cast<int32*>(&Value64));
+ lsb = *PointerLSB;
+ }
+
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER void imulExtended(vecType<int, P> const & x, vecType<int, P> const & y, vecType<int, P> & msb, vecType<int, P> & lsb)
+ {
+ GLM_STATIC_ASSERT(sizeof(int) == sizeof(int32), "int and int32 size mismatch");
+
+ vecType<int64, P> Value64(vecType<int64, P>(x) * vecType<int64, P>(y));
+ lsb = vecType<int32, P>(Value64 & static_cast<int64>(0xFFFFFFFF));
+ msb = vecType<int32, P>((Value64 >> static_cast<int64>(32)) & static_cast<int64>(0xFFFFFFFF));
+ }
+
+ // bitfieldExtract
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER genIUType bitfieldExtract(genIUType Value, int Offset, int Bits)
+ {
+ return bitfieldExtract(tvec1<genIUType>(Value), Offset, Bits).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> bitfieldExtract(vecType<T, P> const & Value, int Offset, int Bits)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'bitfieldExtract' only accept integer inputs");
+
+ return (Value >> static_cast<T>(Offset)) & static_cast<T>(detail::mask(Bits));
+ }
+
+ // bitfieldInsert
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER genIUType bitfieldInsert(genIUType const & Base, genIUType const & Insert, int Offset, int Bits)
+ {
+ return bitfieldInsert(tvec1<genIUType>(Base), tvec1<genIUType>(Insert), Offset, Bits).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> bitfieldInsert(vecType<T, P> const & Base, vecType<T, P> const & Insert, int Offset, int Bits)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'bitfieldInsert' only accept integer values");
+
+ T const Mask = static_cast<T>(detail::mask(Bits) << Offset);
+ return (Base & ~Mask) | (Insert & Mask);
+ }
+
+ // bitfieldReverse
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType bitfieldReverse(genType x)
+ {
+ return bitfieldReverse(glm::tvec1<genType, glm::defaultp>(x)).x;
+ }
+
+ template <typename T, glm::precision P, template <typename, glm::precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> bitfieldReverse(vecType<T, P> const & v)
+ {
+ vecType<T, P> x(v);
+ x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 2>::call(x, T(0x5555555555555555ull), static_cast<T>( 1));
+ x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 4>::call(x, T(0x3333333333333333ull), static_cast<T>( 2));
+ x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 8>::call(x, T(0x0F0F0F0F0F0F0F0Full), static_cast<T>( 4));
+ x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 16>::call(x, T(0x00FF00FF00FF00FFull), static_cast<T>( 8));
+ x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 32>::call(x, T(0x0000FFFF0000FFFFull), static_cast<T>(16));
+ x = detail::compute_bitfieldReverseStep<sizeof(T) * 8 >= 64>::call(x, T(0x00000000FFFFFFFFull), static_cast<T>(32));
+ return x;
+ }
+
+ // bitCount
+ template <typename genType>
+ GLM_FUNC_QUALIFIER int bitCount(genType x)
+ {
+ return bitCount(glm::tvec1<genType, glm::defaultp>(x)).x;
+ }
+
+ template <typename T, glm::precision P, template <typename, glm::precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<int, P> bitCount(vecType<T, P> const & v)
+ {
+ vecType<typename detail::make_unsigned<T>::type, P> x(*reinterpret_cast<vecType<typename detail::make_unsigned<T>::type, P> const *>(&v));
+ x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 2>::call(x, typename detail::make_unsigned<T>::type(0x5555555555555555ull), typename detail::make_unsigned<T>::type( 1));
+ x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 4>::call(x, typename detail::make_unsigned<T>::type(0x3333333333333333ull), typename detail::make_unsigned<T>::type( 2));
+ x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 8>::call(x, typename detail::make_unsigned<T>::type(0x0F0F0F0F0F0F0F0Full), typename detail::make_unsigned<T>::type( 4));
+ x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 16>::call(x, typename detail::make_unsigned<T>::type(0x00FF00FF00FF00FFull), typename detail::make_unsigned<T>::type( 8));
+ x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 32>::call(x, typename detail::make_unsigned<T>::type(0x0000FFFF0000FFFFull), typename detail::make_unsigned<T>::type(16));
+ x = detail::compute_bitfieldBitCountStep<sizeof(T) * 8 >= 64>::call(x, typename detail::make_unsigned<T>::type(0x00000000FFFFFFFFull), typename detail::make_unsigned<T>::type(32));
+ return vecType<int, P>(x);
+ }
+
+ // findLSB
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER int findLSB(genIUType Value)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'findLSB' only accept integer values");
+
+ return detail::compute_findLSB<genIUType, sizeof(genIUType) * 8>::call(Value);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<int, P> findLSB(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'findLSB' only accept integer values");
+
+ return detail::functor1<int, T, P, vecType>::call(findLSB, x);
+ }
+
+ // findMSB
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER int findMSB(genIUType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'findMSB' only accept integer values");
+
+ return findMSB(tvec1<genIUType>(x)).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<int, P> findMSB(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'findMSB' only accept integer values");
+
+ return detail::compute_findMSB_vec<T, P, vecType, sizeof(T) * 8>::call(x);
+ }
+}//namespace glm
diff --git a/inc/glm/detail/func_matrix.hpp b/inc/glm/detail/func_matrix.hpp new file mode 100644 index 0000000..0cf164c --- /dev/null +++ b/inc/glm/detail/func_matrix.hpp @@ -0,0 +1,178 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_matrix.hpp
+/// @date 2008-08-03 / 2011-06-15
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
+///
+/// @defgroup core_func_matrix Matrix functions
+/// @ingroup core
+///
+/// For each of the following built-in matrix functions, there is both a
+/// single-precision floating point version, where all arguments and return values
+/// are single precision, and a double-precision floating version, where all
+/// arguments and return values are double precision. Only the single-precision
+/// floating point version is shown.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/precision.hpp"
+#include "../detail/setup.hpp"
+#include "../detail/type_mat.hpp"
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../mat2x2.hpp"
+#include "../mat2x3.hpp"
+#include "../mat2x4.hpp"
+#include "../mat3x2.hpp"
+#include "../mat3x3.hpp"
+#include "../mat3x4.hpp"
+#include "../mat4x2.hpp"
+#include "../mat4x3.hpp"
+#include "../mat4x4.hpp"
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec2, tvec2>
+ {
+ typedef tmat2x2<T, P> type;
+ };
+
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec2, tvec3>
+ {
+ typedef tmat2x3<T, P> type;
+ };
+
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec2, tvec4>
+ {
+ typedef tmat2x4<T, P> type;
+ };
+
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec3, tvec2>
+ {
+ typedef tmat3x2<T, P> type;
+ };
+
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec3, tvec3>
+ {
+ typedef tmat3x3<T, P> type;
+ };
+
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec3, tvec4>
+ {
+ typedef tmat3x4<T, P> type;
+ };
+
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec4, tvec2>
+ {
+ typedef tmat4x2<T, P> type;
+ };
+
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec4, tvec3>
+ {
+ typedef tmat4x3<T, P> type;
+ };
+
+ template <typename T, precision P>
+ struct outerProduct_trait<T, P, tvec4, tvec4>
+ {
+ typedef tmat4x4<T, P> type;
+ };
+
+}//namespace detail
+
+ /// @addtogroup core_func_matrix
+ /// @{
+
+ /// Multiply matrix x by matrix y component-wise, i.e.,
+ /// result[i][j] is the scalar product of x[i][j] and y[i][j].
+ ///
+ /// @tparam matType Floating-point matrix types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/matrixCompMult.xml">GLSL matrixCompMult man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
+ template <typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_DECL matType<T, P> matrixCompMult(matType<T, P> const & x, matType<T, P> const & y);
+
+ /// Treats the first parameter c as a column vector
+ /// and the second parameter r as a row vector
+ /// and does a linear algebraic matrix multiply c * r.
+ ///
+ /// @tparam matType Floating-point matrix types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/outerProduct.xml">GLSL outerProduct man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecTypeA, template <typename, precision> class vecTypeB>
+ GLM_FUNC_DECL typename detail::outerProduct_trait<T, P, vecTypeA, vecTypeB>::type outerProduct(vecTypeA<T, P> const & c, vecTypeB<T, P> const & r);
+
+ /// Returns the transposed matrix of x
+ ///
+ /// @tparam matType Floating-point matrix types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/transpose.xml">GLSL transpose man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
+# if((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2012))
+ template <typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_DECL typename matType<T, P>::transpose_type transpose(matType<T, P> const & x);
+# endif
+
+ /// Return the determinant of a squared matrix.
+ ///
+ /// @tparam valType Floating-point scalar types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/determinant.xml">GLSL determinant man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
+ template <typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_DECL T determinant(matType<T, P> const & m);
+
+ /// Return the inverse of a squared matrix.
+ ///
+ /// @tparam valType Floating-point scalar types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inverse.xml">GLSL inverse man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
+ template <typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_DECL matType<T, P> inverse(matType<T, P> const & m);
+
+ /// @}
+}//namespace glm
+
+#include "func_matrix.inl"
diff --git a/inc/glm/detail/func_matrix.inl b/inc/glm/detail/func_matrix.inl new file mode 100644 index 0000000..b27efbc --- /dev/null +++ b/inc/glm/detail/func_matrix.inl @@ -0,0 +1,310 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_matrix.inl
+/// @date 2008-03-08 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../geometric.hpp"
+#include <limits>
+
+namespace glm{
+namespace detail
+{
+ template <template <class, precision> class matType, typename T, precision P>
+ struct compute_transpose{};
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat2x2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat2x2<T, P> call(tmat2x2<T, P> const & m)
+ {
+ tmat2x2<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ return result;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat2x3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat3x2<T, P> call(tmat2x3<T, P> const & m)
+ {
+ tmat3x2<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ result[2][0] = m[0][2];
+ result[2][1] = m[1][2];
+ return result;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat2x4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat4x2<T, P> call(tmat2x4<T, P> const & m)
+ {
+ tmat4x2<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ result[2][0] = m[0][2];
+ result[2][1] = m[1][2];
+ result[3][0] = m[0][3];
+ result[3][1] = m[1][3];
+ return result;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat3x2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat2x3<T, P> call(tmat3x2<T, P> const & m)
+ {
+ tmat2x3<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[0][2] = m[2][0];
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ result[1][2] = m[2][1];
+ return result;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat3x3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat3x3<T, P> call(tmat3x3<T, P> const & m)
+ {
+ tmat3x3<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[0][2] = m[2][0];
+
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ result[1][2] = m[2][1];
+
+ result[2][0] = m[0][2];
+ result[2][1] = m[1][2];
+ result[2][2] = m[2][2];
+ return result;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat3x4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat4x3<T, P> call(tmat3x4<T, P> const & m)
+ {
+ tmat4x3<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[0][2] = m[2][0];
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ result[1][2] = m[2][1];
+ result[2][0] = m[0][2];
+ result[2][1] = m[1][2];
+ result[2][2] = m[2][2];
+ result[3][0] = m[0][3];
+ result[3][1] = m[1][3];
+ result[3][2] = m[2][3];
+ return result;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat4x2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat2x4<T, P> call(tmat4x2<T, P> const & m)
+ {
+ tmat2x4<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[0][2] = m[2][0];
+ result[0][3] = m[3][0];
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ result[1][2] = m[2][1];
+ result[1][3] = m[3][1];
+ return result;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat4x3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat3x4<T, P> call(tmat4x3<T, P> const & m)
+ {
+ tmat3x4<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[0][2] = m[2][0];
+ result[0][3] = m[3][0];
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ result[1][2] = m[2][1];
+ result[1][3] = m[3][1];
+ result[2][0] = m[0][2];
+ result[2][1] = m[1][2];
+ result[2][2] = m[2][2];
+ result[2][3] = m[3][2];
+ return result;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_transpose<tmat4x4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static tmat4x4<T, P> call(tmat4x4<T, P> const & m)
+ {
+ tmat4x4<T, P> result(uninitialize);
+ result[0][0] = m[0][0];
+ result[0][1] = m[1][0];
+ result[0][2] = m[2][0];
+ result[0][3] = m[3][0];
+
+ result[1][0] = m[0][1];
+ result[1][1] = m[1][1];
+ result[1][2] = m[2][1];
+ result[1][3] = m[3][1];
+
+ result[2][0] = m[0][2];
+ result[2][1] = m[1][2];
+ result[2][2] = m[2][2];
+ result[2][3] = m[3][2];
+
+ result[3][0] = m[0][3];
+ result[3][1] = m[1][3];
+ result[3][2] = m[2][3];
+ result[3][3] = m[3][3];
+ return result;
+ }
+ };
+
+ template <template <class, precision> class matType, typename T, precision P>
+ struct compute_determinant{};
+
+ template <typename T, precision P>
+ struct compute_determinant<tmat2x2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static T call(tmat2x2<T, P> const & m)
+ {
+ return m[0][0] * m[1][1] - m[1][0] * m[0][1];
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_determinant<tmat3x3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static T call(tmat3x3<T, P> const & m)
+ {
+ return
+ + m[0][0] * (m[1][1] * m[2][2] - m[2][1] * m[1][2])
+ - m[1][0] * (m[0][1] * m[2][2] - m[2][1] * m[0][2])
+ + m[2][0] * (m[0][1] * m[1][2] - m[1][1] * m[0][2]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_determinant<tmat4x4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static T call(tmat4x4<T, P> const & m)
+ {
+ T SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ T SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ T SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ T SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ T SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ T SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+
+ tvec4<T, P> DetCof(
+ + (m[1][1] * SubFactor00 - m[1][2] * SubFactor01 + m[1][3] * SubFactor02),
+ - (m[1][0] * SubFactor00 - m[1][2] * SubFactor03 + m[1][3] * SubFactor04),
+ + (m[1][0] * SubFactor01 - m[1][1] * SubFactor03 + m[1][3] * SubFactor05),
+ - (m[1][0] * SubFactor02 - m[1][1] * SubFactor04 + m[1][2] * SubFactor05));
+
+ return
+ m[0][0] * DetCof[0] + m[0][1] * DetCof[1] +
+ m[0][2] * DetCof[2] + m[0][3] * DetCof[3];
+ }
+ };
+}//namespace detail
+
+ template <typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_QUALIFIER matType<T, P> matrixCompMult(matType<T, P> const & x, matType<T, P> const & y)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'matrixCompMult' only accept floating-point inputs");
+
+ matType<T, P> result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(result); ++i)
+ result[i] = x[i] * y[i];
+ return result;
+ }
+
+ template<typename T, precision P, template <typename, precision> class vecTypeA, template <typename, precision> class vecTypeB>
+ GLM_FUNC_QUALIFIER typename detail::outerProduct_trait<T, P, vecTypeA, vecTypeB>::type outerProduct(vecTypeA<T, P> const & c, vecTypeB<T, P> const & r)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'outerProduct' only accept floating-point inputs");
+
+ typename detail::outerProduct_trait<T, P, vecTypeA, vecTypeB>::type m(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(m); ++i)
+ m[i] = c * r[i];
+ return m;
+ }
+
+ template <typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_QUALIFIER typename matType<T, P>::transpose_type transpose(matType<T, P> const & m)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'transpose' only accept floating-point inputs");
+ return detail::compute_transpose<matType, T, P>::call(m);
+ }
+
+ template <typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_QUALIFIER T determinant(matType<T, P> const & m)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'determinant' only accept floating-point inputs");
+ return detail::compute_determinant<matType, T, P>::call(m);
+ }
+
+ template <typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_QUALIFIER matType<T, P> inverse(matType<T, P> const & m)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'inverse' only accept floating-point inputs");
+ return detail::compute_inverse(m);
+ }
+
+}//namespace glm
diff --git a/inc/glm/detail/func_noise.hpp b/inc/glm/detail/func_noise.hpp new file mode 100644 index 0000000..9d5680e --- /dev/null +++ b/inc/glm/detail/func_noise.hpp @@ -0,0 +1,93 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_noise.hpp
+/// @date 2008-08-01 / 2011-06-18
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
+///
+/// @defgroup core_func_noise Noise functions
+/// @ingroup core
+///
+/// Noise functions are stochastic functions that can be used to increase visual
+/// complexity. Values returned by the following noise functions give the
+/// appearance of randomness, but are not truly random.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "type_vec1.hpp"
+#include "type_vec2.hpp"
+#include "type_vec3.hpp"
+#include "setup.hpp"
+
+namespace glm
+{
+ /// @addtogroup core_func_noise
+ /// @{
+
+ /// Returns a 1D noise value based on the input value x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise1.xml">GLSL noise1 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::value_type noise1(genType const & x);
+
+ /// Returns a 2D noise value based on the input value x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise2.xml">GLSL noise2 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL tvec2<typename genType::value_type, defaultp> noise2(genType const & x);
+
+ /// Returns a 3D noise value based on the input value x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise3.xml">GLSL noise3 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL tvec3<typename genType::value_type, defaultp> noise3(genType const & x);
+
+ /// Returns a 4D noise value based on the input value x.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise4.xml">GLSL noise4 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL tvec4<typename genType::value_type, defaultp> noise4(genType const & x);
+
+ /// @}
+}//namespace glm
+
+#include "func_noise.inl"
diff --git a/inc/glm/detail/func_noise.inl b/inc/glm/detail/func_noise.inl new file mode 100644 index 0000000..241e13e --- /dev/null +++ b/inc/glm/detail/func_noise.inl @@ -0,0 +1,388 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_noise.inl
+/// @date 2008-08-01 / 2011-09-27
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../detail/_noise.hpp"
+#include "./func_common.hpp"
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> grad4(T const & j, tvec4<T, P> const & ip)
+ {
+ tvec3<T, P> pXYZ = floor(fract(tvec3<T, P>(j) * tvec3<T, P>(ip)) * T(7)) * ip[2] - T(1);
+ T pW = static_cast<T>(1.5) - dot(abs(pXYZ), tvec3<T, P>(1));
+ tvec4<T, P> s = tvec4<T, P>(lessThan(tvec4<T, P>(pXYZ, pW), tvec4<T, P>(0.0)));
+ pXYZ = pXYZ + (tvec3<T, P>(s) * T(2) - T(1)) * s.w;
+ return tvec4<T, P>(pXYZ, pW);
+ }
+}//namespace detail
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T noise1(T const & x)
+ {
+ return noise1(tvec2<T, defaultp>(x, T(0)));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec2<T, defaultp> noise2(T const & x)
+ {
+ return tvec2<T, defaultp>(
+ noise1(x + T(0.0)),
+ noise1(x + T(1.0)));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec3<T, defaultp> noise3(T const & x)
+ {
+ return tvec3<T, defaultp>(
+ noise1(x - T(1.0)),
+ noise1(x + T(0.0)),
+ noise1(x + T(1.0)));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec4<T, defaultp> noise4(T const & x)
+ {
+ return tvec4<T, defaultp>(
+ noise1(x - T(1.0)),
+ noise1(x + T(0.0)),
+ noise1(x + T(1.0)),
+ noise1(x + T(2.0)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T noise1(tvec2<T, P> const & v)
+ {
+ tvec4<T, P> const C = tvec4<T, P>(
+ T( 0.211324865405187), // (3.0 - sqrt(3.0)) / 6.0
+ T( 0.366025403784439), // 0.5 * (sqrt(3.0) - 1.0)
+ T(-0.577350269189626), // -1.0 + 2.0 * C.x
+ T( 0.024390243902439)); // 1.0 / 41.0
+
+ // First corner
+ tvec2<T, P> i = floor(v + dot(v, tvec2<T, P>(C[1])));
+ tvec2<T, P> x0 = v - i + dot(i, tvec2<T, P>(C[0]));
+
+ // Other corners
+ //i1.x = step( x0.y, x0.x ); // x0.x > x0.y ? 1.0 : 0.0
+ //i1.y = 1.0 - i1.x;
+ tvec2<T, P> i1 = (x0.x > x0.y) ? tvec2<T, P>(1, 0) : tvec2<T, P>(0, 1);
+
+ // x0 = x0 - 0.0 + 0.0 * C.xx ;
+ // x1 = x0 - i1 + 1.0 * C.xx ;
+ // x2 = x0 - 1.0 + 2.0 * C.xx ;
+ tvec4<T, P> x12 = tvec4<T, P>(x0.x, x0.y, x0.x, x0.y) + tvec4<T, P>(C.x, C.x, C.z, C.z);
+ x12 = tvec4<T, P>(tvec2<T, P>(x12) - i1, x12.z, x12.w);
+
+ // Permutations
+ i = mod(i, T(289)); // Avoid truncation effects in permutation
+ tvec3<T, P> p = detail::permute(
+ detail::permute(i.y + tvec3<T, P>(T(0), i1.y, T(1))) + i.x + tvec3<T, P>(T(0), i1.x, T(1)));
+
+ tvec3<T, P> m = max(T(0.5) - tvec3<T, P>(
+ dot(x0, x0),
+ dot(tvec2<T, P>(x12.x, x12.y), tvec2<T, P>(x12.x, x12.y)),
+ dot(tvec2<T, P>(x12.z, x12.w), tvec2<T, P>(x12.z, x12.w))), T(0));
+
+ m = m * m;
+ m = m * m;
+
+ // Gradients: 41 points uniformly over a line, mapped onto a diamond.
+ // The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)
+
+ tvec3<T, P> x = static_cast<T>(2) * fract(p * C.w) - T(1);
+ tvec3<T, P> h = abs(x) - T(0.5);
+ tvec3<T, P> ox = floor(x + T(0.5));
+ tvec3<T, P> a0 = x - ox;
+
+ // Normalise gradients implicitly by scaling m
+ // Inlined for speed: m *= taylorInvSqrt( a0*a0 + h*h );
+ m *= static_cast<T>(1.79284291400159) - T(0.85373472095314) * (a0 * a0 + h * h);
+
+ // Compute final noise value at P
+ tvec3<T, P> g;
+ g.x = a0.x * x0.x + h.x * x0.y;
+ //g.yz = a0.yz * x12.xz + h.yz * x12.yw;
+ g.y = a0.y * x12.x + h.y * x12.y;
+ g.z = a0.z * x12.z + h.z * x12.w;
+ return T(130) * dot(m, g);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T noise1(tvec3<T, P> const & v)
+ {
+ tvec2<T, P> const C(1.0 / 6.0, 1.0 / 3.0);
+ tvec4<T, P> const D(0.0, 0.5, 1.0, 2.0);
+
+ // First corner
+ tvec3<T, P> i(floor(v + dot(v, tvec3<T, P>(C.y))));
+ tvec3<T, P> x0(v - i + dot(i, tvec3<T, P>(C.x)));
+
+ // Other corners
+ tvec3<T, P> g(step(tvec3<T, P>(x0.y, x0.z, x0.x), x0));
+ tvec3<T, P> l(T(1) - g);
+ tvec3<T, P> i1(min(g, tvec3<T, P>(l.z, l.x, l.y)));
+ tvec3<T, P> i2(max(g, tvec3<T, P>(l.z, l.x, l.y)));
+
+ // x0 = x0 - 0.0 + 0.0 * C.xxx;
+ // x1 = x0 - i1 + 1.0 * C.xxx;
+ // x2 = x0 - i2 + 2.0 * C.xxx;
+ // x3 = x0 - 1.0 + 3.0 * C.xxx;
+ tvec3<T, P> x1(x0 - i1 + C.x);
+ tvec3<T, P> x2(x0 - i2 + C.y); // 2.0*C.x = 1/3 = C.y
+ tvec3<T, P> x3(x0 - D.y); // -1.0+3.0*C.x = -0.5 = -D.y
+
+ // Permutations
+ i = mod289(i);
+ tvec4<T, P> p(detail::permute(detail::permute(detail::permute(
+ i.z + tvec4<T, P>(T(0), i1.z, i2.z, T(1))) +
+ i.y + tvec4<T, P>(T(0), i1.y, i2.y, T(1))) +
+ i.x + tvec4<T, P>(T(0), i1.x, i2.x, T(1))));
+
+ // Gradients: 7x7 points over a square, mapped onto an octahedron.
+ // The ring size 17*17 = 289 is close to a multiple of 49 (49*6 = 294)
+ T n_ = static_cast<T>(0.142857142857); // 1.0/7.0
+ tvec3<T, P> ns(n_ * tvec3<T, P>(D.w, D.y, D.z) - tvec3<T, P>(D.x, D.z, D.x));
+
+ tvec4<T, P> j(p - T(49) * floor(p * ns.z * ns.z)); // mod(p,7*7)
+
+ tvec4<T, P> x_(floor(j * ns.z));
+ tvec4<T, P> y_(floor(j - T(7) * x_)); // mod(j,N)
+
+ tvec4<T, P> x(x_ * ns.x + ns.y);
+ tvec4<T, P> y(y_ * ns.x + ns.y);
+ tvec4<T, P> h(T(1) - abs(x) - abs(y));
+
+ tvec4<T, P> b0(x.x, x.y, y.x, y.y);
+ tvec4<T, P> b1(x.z, x.w, y.z, y.w);
+
+ // vec4 s0 = vec4(lessThan(b0,0.0))*2.0 - 1.0;
+ // vec4 s1 = vec4(lessThan(b1,0.0))*2.0 - 1.0;
+ tvec4<T, P> s0(floor(b0) * T(2) + T(1));
+ tvec4<T, P> s1(floor(b1) * T(2) + T(1));
+ tvec4<T, P> sh(-step(h, tvec4<T, P>(0.0)));
+
+ tvec4<T, P> a0 = tvec4<T, P>(b0.x, b0.z, b0.y, b0.w) + tvec4<T, P>(s0.x, s0.z, s0.y, s0.w) * tvec4<T, P>(sh.x, sh.x, sh.y, sh.y);
+ tvec4<T, P> a1 = tvec4<T, P>(b1.x, b1.z, b1.y, b1.w) + tvec4<T, P>(s1.x, s1.z, s1.y, s1.w) * tvec4<T, P>(sh.z, sh.z, sh.w, sh.w);
+
+ tvec3<T, P> p0(a0.x, a0.y, h.x);
+ tvec3<T, P> p1(a0.z, a0.w, h.y);
+ tvec3<T, P> p2(a1.x, a1.y, h.z);
+ tvec3<T, P> p3(a1.z, a1.w, h.w);
+
+ // Normalise gradients
+ tvec4<T, P> norm = taylorInvSqrt(tvec4<T, P>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
+ p0 *= norm.x;
+ p1 *= norm.y;
+ p2 *= norm.z;
+ p3 *= norm.w;
+
+ // Mix final noise value
+ tvec4<T, P> m = max(T(0.6) - tvec4<T, P>(dot(x0, x0), dot(x1, x1), dot(x2, x2), dot(x3, x3)), T(0));
+ m = m * m;
+ return T(42) * dot(m * m, tvec4<T, P>(dot(p0, x0), dot(p1, x1), dot(p2, x2), dot(p3, x3)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T noise1(tvec4<T, P> const & v)
+ {
+ tvec4<T, P> const C(
+ 0.138196601125011, // (5 - sqrt(5))/20 G4
+ 0.276393202250021, // 2 * G4
+ 0.414589803375032, // 3 * G4
+ -0.447213595499958); // -1 + 4 * G4
+
+ // (sqrt(5) - 1)/4 = F4, used once below
+ T const F4 = static_cast<T>(0.309016994374947451);
+
+ // First corner
+ tvec4<T, P> i = floor(v + dot(v, tvec4<T, P>(F4)));
+ tvec4<T, P> x0 = v - i + dot(i, tvec4<T, P>(C.x));
+
+ // Other corners
+
+ // Rank sorting originally contributed by Bill Licea-Kane, AMD (formerly ATI)
+ tvec4<T, P> i0;
+ tvec3<T, P> isX = step(tvec3<T, P>(x0.y, x0.z, x0.w), tvec3<T, P>(x0.x));
+ tvec3<T, P> isYZ = step(tvec3<T, P>(x0.z, x0.w, x0.w), tvec3<T, P>(x0.y, x0.y, x0.z));
+
+ // i0.x = dot(isX, vec3(1.0));
+ //i0.x = isX.x + isX.y + isX.z;
+ //i0.yzw = static_cast<T>(1) - isX;
+ i0 = tvec4<T, P>(isX.x + isX.y + isX.z, T(1) - isX);
+
+ // i0.y += dot(isYZ.xy, vec2(1.0));
+ i0.y += isYZ.x + isYZ.y;
+
+ //i0.zw += 1.0 - tvec2<T, P>(isYZ.x, isYZ.y);
+ i0.z += static_cast<T>(1) - isYZ.x;
+ i0.w += static_cast<T>(1) - isYZ.y;
+ i0.z += isYZ.z;
+ i0.w += static_cast<T>(1) - isYZ.z;
+
+ // i0 now contains the unique values 0,1,2,3 in each channel
+ tvec4<T, P> i3 = clamp(i0, T(0), T(1));
+ tvec4<T, P> i2 = clamp(i0 - T(1), T(0), T(1));
+ tvec4<T, P> i1 = clamp(i0 - T(2), T(0), T(1));
+
+ // x0 = x0 - 0.0 + 0.0 * C.xxxx
+ // x1 = x0 - i1 + 0.0 * C.xxxx
+ // x2 = x0 - i2 + 0.0 * C.xxxx
+ // x3 = x0 - i3 + 0.0 * C.xxxx
+ // x4 = x0 - 1.0 + 4.0 * C.xxxx
+ tvec4<T, P> x1 = x0 - i1 + C.x;
+ tvec4<T, P> x2 = x0 - i2 + C.y;
+ tvec4<T, P> x3 = x0 - i3 + C.z;
+ tvec4<T, P> x4 = x0 + C.w;
+
+ // Permutations
+ i = mod(i, T(289));
+ T j0 = detail::permute(detail::permute(detail::permute(detail::permute(i.w) + i.z) + i.y) + i.x);
+ tvec4<T, P> j1 = detail::permute(detail::permute(detail::permute(detail::permute(
+ i.w + tvec4<T, P>(i1.w, i2.w, i3.w, T(1))) +
+ i.z + tvec4<T, P>(i1.z, i2.z, i3.z, T(1))) +
+ i.y + tvec4<T, P>(i1.y, i2.y, i3.y, T(1))) +
+ i.x + tvec4<T, P>(i1.x, i2.x, i3.x, T(1)));
+
+ // Gradients: 7x7x6 points over a cube, mapped onto a 4-cross polytope
+ // 7*7*6 = 294, which is close to the ring size 17*17 = 289.
+ tvec4<T, P> ip = tvec4<T, P>(T(1) / T(294), T(1) / T(49), T(1) / T(7), T(0));
+
+ tvec4<T, P> p0 = detail::grad4(j0, ip);
+ tvec4<T, P> p1 = detail::grad4(j1.x, ip);
+ tvec4<T, P> p2 = detail::grad4(j1.y, ip);
+ tvec4<T, P> p3 = detail::grad4(j1.z, ip);
+ tvec4<T, P> p4 = detail::grad4(j1.w, ip);
+
+ // Normalise gradients
+ tvec4<T, P> norm = detail::taylorInvSqrt(tvec4<T, P>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
+ p0 *= norm.x;
+ p1 *= norm.y;
+ p2 *= norm.z;
+ p3 *= norm.w;
+ p4 *= taylorInvSqrt(dot(p4, p4));
+
+ // Mix contributions from the five corners
+ tvec3<T, P> m0 = max(T(0.6) - tvec3<T, P>(dot(x0, x0), dot(x1, x1), dot(x2, x2)), T(0));
+ tvec2<T, P> m1 = max(T(0.6) - tvec2<T, P>(dot(x3, x3), dot(x4, x4) ), T(0));
+ m0 = m0 * m0;
+ m1 = m1 * m1;
+
+ return T(49) * (
+ dot(m0 * m0, tvec3<T, P>(dot(p0, x0), dot(p1, x1), dot(p2, x2))) +
+ dot(m1 * m1, tvec2<T, P>(dot(p3, x3), dot(p4, x4))));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> noise2(tvec2<T, P> const & x)
+ {
+ return tvec2<T, P>(
+ noise1(x + tvec2<T, P>(0.0)),
+ noise1(tvec2<T, P>(0.0) - x));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> noise2(tvec3<T, P> const & x)
+ {
+ return tvec2<T, P>(
+ noise1(x + tvec3<T, P>(0.0)),
+ noise1(tvec3<T, P>(0.0) - x));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> noise2(tvec4<T, P> const & x)
+ {
+ return tvec2<T, P>(
+ noise1(x + tvec4<T, P>(0)),
+ noise1(tvec4<T, P>(0) - x));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> noise3(tvec2<T, P> const & x)
+ {
+ return tvec3<T, P>(
+ noise1(x - tvec2<T, P>(1.0)),
+ noise1(x + tvec2<T, P>(0.0)),
+ noise1(x + tvec2<T, P>(1.0)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> noise3(tvec3<T, P> const & x)
+ {
+ return tvec3<T, P>(
+ noise1(x - tvec3<T, P>(1.0)),
+ noise1(x + tvec3<T, P>(0.0)),
+ noise1(x + tvec3<T, P>(1.0)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> noise3(tvec4<T, P> const & x)
+ {
+ return tvec3<T, P>(
+ noise1(x - tvec4<T, P>(1)),
+ noise1(x + tvec4<T, P>(0)),
+ noise1(x + tvec4<T, P>(1)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> noise4(tvec2<T, P> const & x)
+ {
+ return tvec4<T, P>(
+ noise1(x - tvec2<T, P>(1)),
+ noise1(x + tvec2<T, P>(0)),
+ noise1(x + tvec2<T, P>(1)),
+ noise1(x + tvec2<T, P>(2)));
+ }
+
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> noise4(tvec3<T, P> const & x)
+ {
+ return tvec4<T, P>(
+ noise1(x - tvec3<T, P>(1)),
+ noise1(x + tvec3<T, P>(0)),
+ noise1(x + tvec3<T, P>(1)),
+ noise1(x + tvec3<T, P>(2)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> noise4(tvec4<T, P> const & x)
+ {
+ return tvec4<T, P>(
+ noise1(x - tvec4<T, P>(1)),
+ noise1(x + tvec4<T, P>(0)),
+ noise1(x + tvec4<T, P>(1)),
+ noise1(x + tvec4<T, P>(2)));
+ }
+
+}//namespace glm
diff --git a/inc/glm/detail/func_packing.hpp b/inc/glm/detail/func_packing.hpp new file mode 100644 index 0000000..38347d3 --- /dev/null +++ b/inc/glm/detail/func_packing.hpp @@ -0,0 +1,197 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_packing.hpp
+/// @date 2010-03-17 / 2011-06-15
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+/// @see gtc_packing
+///
+/// @defgroup core_func_packing Floating-Point Pack and Unpack Functions
+/// @ingroup core
+///
+/// These functions do not operate component-wise, rather as described in each case.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "type_vec2.hpp"
+#include "type_vec4.hpp"
+
+namespace glm
+{
+ /// @addtogroup core_func_packing
+ /// @{
+
+ /// First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
+ /// Then, the results are packed into the returned 32-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packUnorm2x16: round(clamp(c, 0, +1) * 65535.0)
+ ///
+ /// The first component of the vector will be written to the least significant bits of the output;
+ /// the last component will be written to the most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm2x16.xml">GLSL packUnorm2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint packUnorm2x16(vec2 const & v);
+
+ /// First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
+ /// Then, the results are packed into the returned 32-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packSnorm2x16: round(clamp(v, -1, +1) * 32767.0)
+ ///
+ /// The first component of the vector will be written to the least significant bits of the output;
+ /// the last component will be written to the most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm2x16.xml">GLSL packSnorm2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint packSnorm2x16(vec2 const & v);
+
+ /// First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
+ /// Then, the results are packed into the returned 32-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packUnorm4x8: round(clamp(c, 0, +1) * 255.0)
+ ///
+ /// The first component of the vector will be written to the least significant bits of the output;
+ /// the last component will be written to the most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml">GLSL packUnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint packUnorm4x8(vec4 const & v);
+
+ /// First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values.
+ /// Then, the results are packed into the returned 32-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packSnorm4x8: round(clamp(c, -1, +1) * 127.0)
+ ///
+ /// The first component of the vector will be written to the least significant bits of the output;
+ /// the last component will be written to the most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml">GLSL packSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint packSnorm4x8(vec4 const & v);
+
+ /// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackUnorm2x16: f / 65535.0
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm2x16.xml">GLSL unpackUnorm2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec2 unpackUnorm2x16(uint p);
+
+ /// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackSnorm2x16: clamp(f / 32767.0, -1, +1)
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm2x16.xml">GLSL unpackSnorm2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec2 unpackSnorm2x16(uint p);
+
+ /// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackUnorm4x8: f / 255.0
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm4x8.xml">GLSL unpackUnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec4 unpackUnorm4x8(uint p);
+
+ /// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackSnorm4x8: clamp(f / 127.0, -1, +1)
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm4x8.xml">GLSL unpackSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec4 unpackSnorm4x8(uint p);
+
+ /// Returns a double-precision value obtained by packing the components of v into a 64-bit value.
+ /// If an IEEE 754 Inf or NaN is created, it will not signal, and the resulting floating point value is unspecified.
+ /// Otherwise, the bit- level representation of v is preserved.
+ /// The first vector component specifies the 32 least significant bits;
+ /// the second component specifies the 32 most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packDouble2x32.xml">GLSL packDouble2x32 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL double packDouble2x32(uvec2 const & v);
+
+ /// Returns a two-component unsigned integer vector representation of v.
+ /// The bit-level representation of v is preserved.
+ /// The first component of the vector contains the 32 least significant bits of the double;
+ /// the second component consists the 32 most significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackDouble2x32.xml">GLSL unpackDouble2x32 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uvec2 unpackDouble2x32(double v);
+
+ /// Returns an unsigned integer obtained by converting the components of a two-component floating-point vector
+ /// to the 16-bit floating-point representation found in the OpenGL Specification,
+ /// and then packing these two 16- bit integers into a 32-bit unsigned integer.
+ /// The first vector component specifies the 16 least-significant bits of the result;
+ /// the second component specifies the 16 most-significant bits.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packHalf2x16.xml">GLSL packHalf2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint packHalf2x16(vec2 const & v);
+
+ /// Returns a two-component floating-point vector with components obtained by unpacking a 32-bit unsigned integer into a pair of 16-bit values,
+ /// interpreting those values as 16-bit floating-point numbers according to the OpenGL Specification,
+ /// and converting them to 32-bit floating-point values.
+ /// The first component of the vector is obtained from the 16 least-significant bits of v;
+ /// the second component is obtained from the 16 most-significant bits of v.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackHalf2x16.xml">GLSL unpackHalf2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec2 unpackHalf2x16(uint v);
+
+ /// @}
+}//namespace glm
+
+#include "func_packing.inl"
diff --git a/inc/glm/detail/func_packing.inl b/inc/glm/detail/func_packing.inl new file mode 100644 index 0000000..f853e4d --- /dev/null +++ b/inc/glm/detail/func_packing.inl @@ -0,0 +1,119 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_packing.inl
+/// @date 2010-03-17 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "func_common.hpp"
+#include "type_half.hpp"
+#include "../fwd.hpp"
+
+namespace glm
+{
+ GLM_FUNC_QUALIFIER uint packUnorm2x16(vec2 const & v)
+ {
+ u16vec2 const Topack(round(clamp(v, 0.0f, 1.0f) * 65535.0f));
+ return reinterpret_cast<uint const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER vec2 unpackUnorm2x16(uint p)
+ {
+ vec2 Unpack(reinterpret_cast<u16vec2 const &>(p));
+ return Unpack * float(1.5259021896696421759365224689097e-5); // 1.0 / 65535.0
+ }
+
+ GLM_FUNC_QUALIFIER uint packSnorm2x16(vec2 const & v)
+ {
+ i16vec2 const Topack(round(clamp(v ,-1.0f, 1.0f) * 32767.0f));
+ return reinterpret_cast<uint const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER vec2 unpackSnorm2x16(uint p)
+ {
+ vec2 const Unpack(reinterpret_cast<i16vec2 const &>(p));
+ return clamp(
+ Unpack * 3.0518509475997192297128208258309e-5f, //1.0f / 32767.0f,
+ -1.0f, 1.0f);
+ }
+
+ GLM_FUNC_QUALIFIER uint packUnorm4x8(vec4 const & v)
+ {
+ u8vec4 const Topack(round(clamp(v, 0.0f, 1.0f) * 255.0f));
+ return reinterpret_cast<uint const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER vec4 unpackUnorm4x8(uint p)
+ {
+ vec4 const Unpack(reinterpret_cast<u8vec4 const&>(p));
+ return Unpack * float(0.0039215686274509803921568627451); // 1 / 255
+ }
+
+ GLM_FUNC_QUALIFIER uint packSnorm4x8(vec4 const & v)
+ {
+ i8vec4 const Topack(round(clamp(v ,-1.0f, 1.0f) * 127.0f));
+ return reinterpret_cast<uint const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER glm::vec4 unpackSnorm4x8(uint p)
+ {
+ vec4 const Unpack(reinterpret_cast<i8vec4 const &>(p));
+ return clamp(
+ Unpack * 0.0078740157480315f, // 1.0f / 127.0f
+ -1.0f, 1.0f);
+ }
+
+ GLM_FUNC_QUALIFIER double packDouble2x32(uvec2 const & v)
+ {
+ return reinterpret_cast<double const &>(v);
+ }
+
+ GLM_FUNC_QUALIFIER uvec2 unpackDouble2x32(double v)
+ {
+ return reinterpret_cast<uvec2 const &>(v);
+ }
+
+ GLM_FUNC_QUALIFIER uint packHalf2x16(vec2 const & v)
+ {
+ i16vec2 const Unpack(
+ detail::toFloat16(v.x),
+ detail::toFloat16(v.y));
+
+ return reinterpret_cast<uint const &>(Unpack);
+ }
+
+ GLM_FUNC_QUALIFIER vec2 unpackHalf2x16(uint v)
+ {
+ i16vec2 const Unpack(reinterpret_cast<i16vec2 const &>(v));
+
+ return vec2(
+ detail::toFloat32(Unpack.x),
+ detail::toFloat32(Unpack.y));
+ }
+}//namespace glm
+
diff --git a/inc/glm/detail/func_trigonometric.hpp b/inc/glm/detail/func_trigonometric.hpp new file mode 100644 index 0000000..d4d6090 --- /dev/null +++ b/inc/glm/detail/func_trigonometric.hpp @@ -0,0 +1,205 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_trigonometric.hpp
+/// @date 2008-08-01 / 2011-06-15
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+///
+/// @defgroup core_func_trigonometric Angle and Trigonometry Functions
+/// @ingroup core
+///
+/// Function parameters specified as angle are assumed to be in units of radians.
+/// In no case will any of these functions result in a divide by zero error. If
+/// the divisor of a ratio is 0, then results will be undefined.
+///
+/// These all operate component-wise. The description is per component.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+#include "precision.hpp"
+
+namespace glm
+{
+ /// @addtogroup core_func_trigonometric
+ /// @{
+
+ /// Converts degrees to radians and returns the result.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/radians.xml">GLSL radians man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> radians(vecType<T, P> const & degrees);
+
+ /// Converts radians to degrees and returns the result.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/degrees.xml">GLSL degrees man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> degrees(vecType<T, P> const & radians);
+
+ /// The standard trigonometric sine function.
+ /// The values returned by this function will range from [-1, 1].
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sin.xml">GLSL sin man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> sin(vecType<T, P> const & angle);
+
+ /// The standard trigonometric cosine function.
+ /// The values returned by this function will range from [-1, 1].
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cos.xml">GLSL cos man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> cos(vecType<T, P> const & angle);
+
+ /// The standard trigonometric tangent function.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/tan.xml">GLSL tan man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> tan(vecType<T, P> const & angle);
+
+ /// Arc sine. Returns an angle whose sine is x.
+ /// The range of values returned by this function is [-PI/2, PI/2].
+ /// Results are undefined if |x| > 1.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/asin.xml">GLSL asin man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> asin(vecType<T, P> const & x);
+
+ /// Arc cosine. Returns an angle whose sine is x.
+ /// The range of values returned by this function is [0, PI].
+ /// Results are undefined if |x| > 1.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/acos.xml">GLSL acos man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> acos(vecType<T, P> const & x);
+
+ /// Arc tangent. Returns an angle whose tangent is y/x.
+ /// The signs of x and y are used to determine what
+ /// quadrant the angle is in. The range of values returned
+ /// by this function is [-PI, PI]. Results are undefined
+ /// if x and y are both 0.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml">GLSL atan man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> atan(vecType<T, P> const & y, vecType<T, P> const & x);
+
+ /// Arc tangent. Returns an angle whose tangent is y_over_x.
+ /// The range of values returned by this function is [-PI/2, PI/2].
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml">GLSL atan man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> atan(vecType<T, P> const & y_over_x);
+
+ /// Returns the hyperbolic sine function, (exp(x) - exp(-x)) / 2
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sinh.xml">GLSL sinh man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> sinh(vecType<T, P> const & angle);
+
+ /// Returns the hyperbolic cosine function, (exp(x) + exp(-x)) / 2
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cosh.xml">GLSL cosh man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> cosh(vecType<T, P> const & angle);
+
+ /// Returns the hyperbolic tangent function, sinh(angle) / cosh(angle)
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/tanh.xml">GLSL tanh man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> tanh(vecType<T, P> const & angle);
+
+ /// Arc hyperbolic sine; returns the inverse of sinh.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/asinh.xml">GLSL asinh man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> asinh(vecType<T, P> const & x);
+
+ /// Arc hyperbolic cosine; returns the non-negative inverse
+ /// of cosh. Results are undefined if x < 1.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/acosh.xml">GLSL acosh man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> acosh(vecType<T, P> const & x);
+
+ /// Arc hyperbolic tangent; returns the inverse of tanh.
+ /// Results are undefined if abs(x) >= 1.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atanh.xml">GLSL atanh man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> atanh(vecType<T, P> const & x);
+
+ /// @}
+}//namespace glm
+
+#include "func_trigonometric.inl"
diff --git a/inc/glm/detail/func_trigonometric.inl b/inc/glm/detail/func_trigonometric.inl new file mode 100644 index 0000000..8f9c20d --- /dev/null +++ b/inc/glm/detail/func_trigonometric.inl @@ -0,0 +1,224 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_trigonometric.inl
+/// @date 2008-08-03 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "_vectorize.hpp"
+#include <cmath>
+#include <limits>
+
+namespace glm
+{
+ // radians
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType radians(genType degrees)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'radians' only accept floating-point input");
+
+ return degrees * static_cast<genType>(0.01745329251994329576923690768489);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> radians(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(radians, v);
+ }
+
+ // degrees
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType degrees(genType radians)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'degrees' only accept floating-point input");
+
+ return radians * static_cast<genType>(57.295779513082320876798154814105);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> degrees(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(degrees, v);
+ }
+
+ // sin
+ using ::std::sin;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> sin(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(sin, v);
+ }
+
+ // cos
+ using std::cos;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> cos(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(cos, v);
+ }
+
+ // tan
+ using std::tan;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> tan(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(tan, v);
+ }
+
+ // asin
+ using std::asin;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> asin(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(asin, v);
+ }
+
+ // acos
+ using std::acos;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> acos(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(acos, v);
+ }
+
+ // atan
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType atan(genType const & y, genType const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'atan' only accept floating-point input");
+
+ return ::std::atan2(y, x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> atan(vecType<T, P> const & a, vecType<T, P> const & b)
+ {
+ return detail::functor2<T, P, vecType>::call(atan2, a, b);
+ }
+
+ using std::atan;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> atan(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(atan, v);
+ }
+
+ // sinh
+ using std::sinh;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> sinh(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(sinh, v);
+ }
+
+ // cosh
+ using std::cosh;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> cosh(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(cosh, v);
+ }
+
+ // tanh
+ using std::tanh;
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> tanh(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(tanh, v);
+ }
+
+ // asinh
+# if GLM_HAS_CXX11_STL
+ using std::asinh;
+# else
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType asinh(genType const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'asinh' only accept floating-point input");
+
+ return (x < static_cast<genType>(0) ? static_cast<genType>(-1) : (x > static_cast<genType>(0) ? static_cast<genType>(1) : static_cast<genType>(0))) * log(abs(x) + sqrt(static_cast<genType>(1) + x * x));
+ }
+# endif
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> asinh(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(asinh, v);
+ }
+
+ // acosh
+# if GLM_HAS_CXX11_STL
+ using std::acosh;
+# else
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType acosh(genType const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acosh' only accept floating-point input");
+
+ if(x < static_cast<genType>(1))
+ return static_cast<genType>(0);
+ return log(x + sqrt(x * x - static_cast<genType>(1)));
+ }
+# endif
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> acosh(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(acosh, v);
+ }
+
+ // atanh
+# if GLM_HAS_CXX11_STL
+ using std::atanh;
+# else
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType atanh(genType const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'atanh' only accept floating-point input");
+
+ if(abs(x) >= static_cast<genType>(1))
+ return 0;
+ return static_cast<genType>(0.5) * log((static_cast<genType>(1) + x) / (static_cast<genType>(1) - x));
+ }
+# endif
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> atanh(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(atanh, v);
+ }
+}//namespace glm
diff --git a/inc/glm/detail/func_vector_relational.hpp b/inc/glm/detail/func_vector_relational.hpp new file mode 100644 index 0000000..73a0ef5 --- /dev/null +++ b/inc/glm/detail/func_vector_relational.hpp @@ -0,0 +1,140 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_vector_relational.hpp
+/// @date 2008-08-03 / 2011-06-15
+/// @author Christophe Riccio
+///
+/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+///
+/// @defgroup core_func_vector_relational Vector Relational Functions
+/// @ingroup core
+///
+/// Relational and equality operators (<, <=, >, >=, ==, !=) are defined to
+/// operate on scalars and produce scalar Boolean results. For vector results,
+/// use the following built-in functions.
+///
+/// In all cases, the sizes of all the input and return vectors for any particular
+/// call must match.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "precision.hpp"
+#include "setup.hpp"
+
+namespace glm
+{
+ /// @addtogroup core_func_vector_relational
+ /// @{
+
+ /// Returns the component-wise comparison result of x < y.
+ ///
+ /// @tparam vecType Floating-point or integer vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThan.xml">GLSL lessThan man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> lessThan(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x <= y.
+ ///
+ /// @tparam vecType Floating-point or integer vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThanEqual.xml">GLSL lessThanEqual man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> lessThanEqual(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x > y.
+ ///
+ /// @tparam vecType Floating-point or integer vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThan.xml">GLSL greaterThan man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> greaterThan(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x >= y.
+ ///
+ /// @tparam vecType Floating-point or integer vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThanEqual.xml">GLSL greaterThanEqual man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> greaterThanEqual(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x == y.
+ ///
+ /// @tparam vecType Floating-point, integer or boolean vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/equal.xml">GLSL equal man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> equal(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x != y.
+ ///
+ /// @tparam vecType Floating-point, integer or boolean vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/notEqual.xml">GLSL notEqual man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> notEqual(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Returns true if any component of x is true.
+ ///
+ /// @tparam vecType Boolean vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/any.xml">GLSL any man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL bool any(vecType<bool, P> const & v);
+
+ /// Returns true if all components of x are true.
+ ///
+ /// @tparam vecType Boolean vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/all.xml">GLSL all man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL bool all(vecType<bool, P> const & v);
+
+ /// Returns the component-wise logical complement of x.
+ /// /!\ Because of language incompatibilities between C++ and GLSL, GLM defines the function not but not_ instead.
+ ///
+ /// @tparam vecType Boolean vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/not.xml">GLSL not man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> not_(vecType<bool, P> const & v);
+
+ /// @}
+}//namespace glm
+
+#include "func_vector_relational.inl"
diff --git a/inc/glm/detail/func_vector_relational.inl b/inc/glm/detail/func_vector_relational.inl new file mode 100644 index 0000000..ac88c49 --- /dev/null +++ b/inc/glm/detail/func_vector_relational.inl @@ -0,0 +1,131 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/func_vector_relational.inl
+/// @date 2008-08-03 / 2011-09-09
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <limits>
+
+namespace glm
+{
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> lessThan(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ assert(detail::component_count(x) == detail::component_count(y));
+
+ vecType<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] < y[i];
+
+ return Result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> lessThanEqual(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ assert(detail::component_count(x) == detail::component_count(y));
+
+ vecType<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] <= y[i];
+ return Result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> greaterThan(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ assert(detail::component_count(x) == detail::component_count(y));
+
+ vecType<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] > y[i];
+ return Result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> greaterThanEqual(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ assert(detail::component_count(x) == detail::component_count(y));
+
+ vecType<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] >= y[i];
+ return Result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> equal(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ assert(detail::component_count(x) == detail::component_count(y));
+
+ vecType<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] == y[i];
+ return Result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> notEqual(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ assert(detail::component_count(x) == detail::component_count(y));
+
+ vecType<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] != y[i];
+ return Result;
+ }
+
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER bool any(vecType<bool, P> const & v)
+ {
+ bool Result = false;
+ for(detail::component_count_t i = 0; i < detail::component_count(v); ++i)
+ Result = Result || v[i];
+ return Result;
+ }
+
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER bool all(vecType<bool, P> const & v)
+ {
+ bool Result = true;
+ for(detail::component_count_t i = 0; i < detail::component_count(v); ++i)
+ Result = Result && v[i];
+ return Result;
+ }
+
+ template <precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> not_(vecType<bool, P> const & v)
+ {
+ vecType<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(v); ++i)
+ Result[i] = !v[i];
+ return Result;
+ }
+}//namespace glm
+
diff --git a/inc/glm/detail/glm.cpp b/inc/glm/detail/glm.cpp new file mode 100644 index 0000000..47c7479 --- /dev/null +++ b/inc/glm/detail/glm.cpp @@ -0,0 +1,286 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/glm.cpp
+/// @date 2013-04-22 / 2013-04-22
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <glm/glm.hpp>
+#include <glm/gtc/quaternion.hpp>
+#include <glm/gtx/dual_quaternion.hpp>
+
+namespace glm
+{
+// tvec1 type explicit instantiation
+template struct tvec1<uint8, lowp>;
+template struct tvec1<uint16, lowp>;
+template struct tvec1<uint32, lowp>;
+template struct tvec1<uint64, lowp>;
+template struct tvec1<int8, lowp>;
+template struct tvec1<int16, lowp>;
+template struct tvec1<int32, lowp>;
+template struct tvec1<int64, lowp>;
+template struct tvec1<float32, lowp>;
+template struct tvec1<float64, lowp>;
+
+template struct tvec1<uint8, mediump>;
+template struct tvec1<uint16, mediump>;
+template struct tvec1<uint32, mediump>;
+template struct tvec1<uint64, mediump>;
+template struct tvec1<int8, mediump>;
+template struct tvec1<int16, mediump>;
+template struct tvec1<int32, mediump>;
+template struct tvec1<int64, mediump>;
+template struct tvec1<float32, mediump>;
+template struct tvec1<float64, mediump>;
+
+template struct tvec1<uint8, highp>;
+template struct tvec1<uint16, highp>;
+template struct tvec1<uint32, highp>;
+template struct tvec1<uint64, highp>;
+template struct tvec1<int8, highp>;
+template struct tvec1<int16, highp>;
+template struct tvec1<int32, highp>;
+template struct tvec1<int64, highp>;
+template struct tvec1<float32, highp>;
+template struct tvec1<float64, highp>;
+
+// tvec2 type explicit instantiation
+template struct tvec2<uint8, lowp>;
+template struct tvec2<uint16, lowp>;
+template struct tvec2<uint32, lowp>;
+template struct tvec2<uint64, lowp>;
+template struct tvec2<int8, lowp>;
+template struct tvec2<int16, lowp>;
+template struct tvec2<int32, lowp>;
+template struct tvec2<int64, lowp>;
+template struct tvec2<float32, lowp>;
+template struct tvec2<float64, lowp>;
+
+template struct tvec2<uint8, mediump>;
+template struct tvec2<uint16, mediump>;
+template struct tvec2<uint32, mediump>;
+template struct tvec2<uint64, mediump>;
+template struct tvec2<int8, mediump>;
+template struct tvec2<int16, mediump>;
+template struct tvec2<int32, mediump>;
+template struct tvec2<int64, mediump>;
+template struct tvec2<float32, mediump>;
+template struct tvec2<float64, mediump>;
+
+template struct tvec2<uint8, highp>;
+template struct tvec2<uint16, highp>;
+template struct tvec2<uint32, highp>;
+template struct tvec2<uint64, highp>;
+template struct tvec2<int8, highp>;
+template struct tvec2<int16, highp>;
+template struct tvec2<int32, highp>;
+template struct tvec2<int64, highp>;
+template struct tvec2<float32, highp>;
+template struct tvec2<float64, highp>;
+
+// tvec3 type explicit instantiation
+template struct tvec3<uint8, lowp>;
+template struct tvec3<uint16, lowp>;
+template struct tvec3<uint32, lowp>;
+template struct tvec3<uint64, lowp>;
+template struct tvec3<int8, lowp>;
+template struct tvec3<int16, lowp>;
+template struct tvec3<int32, lowp>;
+template struct tvec3<int64, lowp>;
+template struct tvec3<float32, lowp>;
+template struct tvec3<float64, lowp>;
+
+template struct tvec3<uint8, mediump>;
+template struct tvec3<uint16, mediump>;
+template struct tvec3<uint32, mediump>;
+template struct tvec3<uint64, mediump>;
+template struct tvec3<int8, mediump>;
+template struct tvec3<int16, mediump>;
+template struct tvec3<int32, mediump>;
+template struct tvec3<int64, mediump>;
+template struct tvec3<float32, mediump>;
+template struct tvec3<float64, mediump>;
+
+template struct tvec3<uint8, highp>;
+template struct tvec3<uint16, highp>;
+template struct tvec3<uint32, highp>;
+template struct tvec3<uint64, highp>;
+template struct tvec3<int8, highp>;
+template struct tvec3<int16, highp>;
+template struct tvec3<int32, highp>;
+template struct tvec3<int64, highp>;
+template struct tvec3<float32, highp>;
+template struct tvec3<float64, highp>;
+
+// tvec4 type explicit instantiation
+template struct tvec4<uint8, lowp>;
+template struct tvec4<uint16, lowp>;
+template struct tvec4<uint32, lowp>;
+template struct tvec4<uint64, lowp>;
+template struct tvec4<int8, lowp>;
+template struct tvec4<int16, lowp>;
+template struct tvec4<int32, lowp>;
+template struct tvec4<int64, lowp>;
+template struct tvec4<float32, lowp>;
+template struct tvec4<float64, lowp>;
+
+template struct tvec4<uint8, mediump>;
+template struct tvec4<uint16, mediump>;
+template struct tvec4<uint32, mediump>;
+template struct tvec4<uint64, mediump>;
+template struct tvec4<int8, mediump>;
+template struct tvec4<int16, mediump>;
+template struct tvec4<int32, mediump>;
+template struct tvec4<int64, mediump>;
+template struct tvec4<float32, mediump>;
+template struct tvec4<float64, mediump>;
+
+template struct tvec4<uint8, highp>;
+template struct tvec4<uint16, highp>;
+template struct tvec4<uint32, highp>;
+template struct tvec4<uint64, highp>;
+template struct tvec4<int8, highp>;
+template struct tvec4<int16, highp>;
+template struct tvec4<int32, highp>;
+template struct tvec4<int64, highp>;
+template struct tvec4<float32, highp>;
+template struct tvec4<float64, highp>;
+
+// tmat2x2 type explicit instantiation
+template struct tmat2x2<float32, lowp>;
+template struct tmat2x2<float64, lowp>;
+
+template struct tmat2x2<float32, mediump>;
+template struct tmat2x2<float64, mediump>;
+
+template struct tmat2x2<float32, highp>;
+template struct tmat2x2<float64, highp>;
+
+// tmat2x3 type explicit instantiation
+template struct tmat2x3<float32, lowp>;
+template struct tmat2x3<float64, lowp>;
+
+template struct tmat2x3<float32, mediump>;
+template struct tmat2x3<float64, mediump>;
+
+template struct tmat2x3<float32, highp>;
+template struct tmat2x3<float64, highp>;
+
+// tmat2x4 type explicit instantiation
+template struct tmat2x4<float32, lowp>;
+template struct tmat2x4<float64, lowp>;
+
+template struct tmat2x4<float32, mediump>;
+template struct tmat2x4<float64, mediump>;
+
+template struct tmat2x4<float32, highp>;
+template struct tmat2x4<float64, highp>;
+
+// tmat3x2 type explicit instantiation
+template struct tmat3x2<float32, lowp>;
+template struct tmat3x2<float64, lowp>;
+
+template struct tmat3x2<float32, mediump>;
+template struct tmat3x2<float64, mediump>;
+
+template struct tmat3x2<float32, highp>;
+template struct tmat3x2<float64, highp>;
+
+// tmat3x3 type explicit instantiation
+template struct tmat3x3<float32, lowp>;
+template struct tmat3x3<float64, lowp>;
+
+template struct tmat3x3<float32, mediump>;
+template struct tmat3x3<float64, mediump>;
+
+template struct tmat3x3<float32, highp>;
+template struct tmat3x3<float64, highp>;
+
+// tmat3x4 type explicit instantiation
+template struct tmat3x4<float32, lowp>;
+template struct tmat3x4<float64, lowp>;
+
+template struct tmat3x4<float32, mediump>;
+template struct tmat3x4<float64, mediump>;
+
+template struct tmat3x4<float32, highp>;
+template struct tmat3x4<float64, highp>;
+
+// tmat4x2 type explicit instantiation
+template struct tmat4x2<float32, lowp>;
+template struct tmat4x2<float64, lowp>;
+
+template struct tmat4x2<float32, mediump>;
+template struct tmat4x2<float64, mediump>;
+
+template struct tmat4x2<float32, highp>;
+template struct tmat4x2<float64, highp>;
+
+// tmat4x3 type explicit instantiation
+template struct tmat4x3<float32, lowp>;
+template struct tmat4x3<float64, lowp>;
+
+template struct tmat4x3<float32, mediump>;
+template struct tmat4x3<float64, mediump>;
+
+template struct tmat4x3<float32, highp>;
+template struct tmat4x3<float64, highp>;
+
+// tmat4x4 type explicit instantiation
+template struct tmat4x4<float32, lowp>;
+template struct tmat4x4<float64, lowp>;
+
+template struct tmat4x4<float32, mediump>;
+template struct tmat4x4<float64, mediump>;
+
+template struct tmat4x4<float32, highp>;
+template struct tmat4x4<float64, highp>;
+
+// tquat type explicit instantiation
+template struct tquat<float32, lowp>;
+template struct tquat<float64, lowp>;
+
+template struct tquat<float32, mediump>;
+template struct tquat<float64, mediump>;
+
+template struct tquat<float32, highp>;
+template struct tquat<float64, highp>;
+
+//tdualquat type explicit instantiation
+template struct tdualquat<float32, lowp>;
+template struct tdualquat<float64, lowp>;
+
+template struct tdualquat<float32, mediump>;
+template struct tdualquat<float64, mediump>;
+
+template struct tdualquat<float32, highp>;
+template struct tdualquat<float64, highp>;
+
+}//namespace glm
+
diff --git a/inc/glm/detail/intrinsic_common.hpp b/inc/glm/detail/intrinsic_common.hpp new file mode 100644 index 0000000..54911e3 --- /dev/null +++ b/inc/glm/detail/intrinsic_common.hpp @@ -0,0 +1,87 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_common.hpp
+/// @date 2009-05-11 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+
+#if(!(GLM_ARCH & GLM_ARCH_SSE2))
+# error "SSE2 instructions not supported or enabled"
+#else
+
+namespace glm{
+namespace detail
+{
+ __m128 sse_abs_ps(__m128 x);
+
+ __m128 sse_sgn_ps(__m128 x);
+
+ //floor
+ __m128 sse_flr_ps(__m128 v);
+
+ //trunc
+ __m128 sse_trc_ps(__m128 v);
+
+ //round
+ __m128 sse_nd_ps(__m128 v);
+
+ //roundEven
+ __m128 sse_rde_ps(__m128 v);
+
+ __m128 sse_rnd_ps(__m128 x);
+
+ __m128 sse_ceil_ps(__m128 v);
+
+ __m128 sse_frc_ps(__m128 x);
+
+ __m128 sse_mod_ps(__m128 x, __m128 y);
+
+ __m128 sse_modf_ps(__m128 x, __m128i & i);
+
+ //GLM_FUNC_QUALIFIER __m128 sse_min_ps(__m128 x, __m128 y)
+
+ //GLM_FUNC_QUALIFIER __m128 sse_max_ps(__m128 x, __m128 y)
+
+ __m128 sse_clp_ps(__m128 v, __m128 minVal, __m128 maxVal);
+
+ __m128 sse_mix_ps(__m128 v1, __m128 v2, __m128 a);
+
+ __m128 sse_stp_ps(__m128 edge, __m128 x);
+
+ __m128 sse_ssp_ps(__m128 edge0, __m128 edge1, __m128 x);
+
+ __m128 sse_nan_ps(__m128 x);
+
+ __m128 sse_inf_ps(__m128 x);
+
+}//namespace detail
+}//namespace glm
+
+#include "intrinsic_common.inl"
+
+#endif//GLM_ARCH
diff --git a/inc/glm/detail/intrinsic_common.inl b/inc/glm/detail/intrinsic_common.inl new file mode 100644 index 0000000..2c2f5d0 --- /dev/null +++ b/inc/glm/detail/intrinsic_common.inl @@ -0,0 +1,313 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_common.inl
+/// @date 2009-05-08 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail{
+
+#if(GLM_COMPILER & GLM_COMPILER_VC)
+#pragma warning(push)
+#pragma warning(disable : 4510 4512 4610)
+#endif
+
+ union ieee754_QNAN
+ {
+ const float f;
+ struct i
+ {
+ const unsigned int mantissa:23, exp:8, sign:1;
+ };
+
+ ieee754_QNAN() : f(0.0)/*, mantissa(0x7FFFFF), exp(0xFF), sign(0x0)*/ {}
+ };
+
+#if(GLM_COMPILER & GLM_COMPILER_VC)
+#pragma warning(pop)
+#endif
+
+ static const __m128 GLM_VAR_USED zero = _mm_setzero_ps();
+ static const __m128 GLM_VAR_USED one = _mm_set_ps1(1.0f);
+ static const __m128 GLM_VAR_USED minus_one = _mm_set_ps1(-1.0f);
+ static const __m128 GLM_VAR_USED two = _mm_set_ps1(2.0f);
+ static const __m128 GLM_VAR_USED three = _mm_set_ps1(3.0f);
+ static const __m128 GLM_VAR_USED pi = _mm_set_ps1(3.1415926535897932384626433832795f);
+ static const __m128 GLM_VAR_USED hundred_eighty = _mm_set_ps1(180.f);
+ static const __m128 GLM_VAR_USED pi_over_hundred_eighty = _mm_set_ps1(0.017453292519943295769236907684886f);
+ static const __m128 GLM_VAR_USED hundred_eighty_over_pi = _mm_set_ps1(57.295779513082320876798154814105f);
+
+ static const ieee754_QNAN absMask;
+ static const __m128 GLM_VAR_USED abs4Mask = _mm_set_ps1(absMask.f);
+
+ static const __m128 GLM_VAR_USED _epi32_sign_mask = _mm_castsi128_ps(_mm_set1_epi32(static_cast<int>(0x80000000)));
+ //static const __m128 GLM_VAR_USED _epi32_inv_sign_mask = _mm_castsi128_ps(_mm_set1_epi32(0x7FFFFFFF));
+ //static const __m128 GLM_VAR_USED _epi32_mant_mask = _mm_castsi128_ps(_mm_set1_epi32(0x7F800000));
+ //static const __m128 GLM_VAR_USED _epi32_inv_mant_mask = _mm_castsi128_ps(_mm_set1_epi32(0x807FFFFF));
+ //static const __m128 GLM_VAR_USED _epi32_min_norm_pos = _mm_castsi128_ps(_mm_set1_epi32(0x00800000));
+ static const __m128 GLM_VAR_USED _epi32_0 = _mm_set_ps1(0);
+ static const __m128 GLM_VAR_USED _epi32_1 = _mm_set_ps1(1);
+ static const __m128 GLM_VAR_USED _epi32_2 = _mm_set_ps1(2);
+ static const __m128 GLM_VAR_USED _epi32_3 = _mm_set_ps1(3);
+ static const __m128 GLM_VAR_USED _epi32_4 = _mm_set_ps1(4);
+ static const __m128 GLM_VAR_USED _epi32_5 = _mm_set_ps1(5);
+ static const __m128 GLM_VAR_USED _epi32_6 = _mm_set_ps1(6);
+ static const __m128 GLM_VAR_USED _epi32_7 = _mm_set_ps1(7);
+ static const __m128 GLM_VAR_USED _epi32_8 = _mm_set_ps1(8);
+ static const __m128 GLM_VAR_USED _epi32_9 = _mm_set_ps1(9);
+ static const __m128 GLM_VAR_USED _epi32_127 = _mm_set_ps1(127);
+ //static const __m128 GLM_VAR_USED _epi32_ninf = _mm_castsi128_ps(_mm_set1_epi32(0xFF800000));
+ //static const __m128 GLM_VAR_USED _epi32_pinf = _mm_castsi128_ps(_mm_set1_epi32(0x7F800000));
+
+ static const __m128 GLM_VAR_USED _ps_1_3 = _mm_set_ps1(0.33333333333333333333333333333333f);
+ static const __m128 GLM_VAR_USED _ps_0p5 = _mm_set_ps1(0.5f);
+ static const __m128 GLM_VAR_USED _ps_1 = _mm_set_ps1(1.0f);
+ static const __m128 GLM_VAR_USED _ps_m1 = _mm_set_ps1(-1.0f);
+ static const __m128 GLM_VAR_USED _ps_2 = _mm_set_ps1(2.0f);
+ static const __m128 GLM_VAR_USED _ps_3 = _mm_set_ps1(3.0f);
+ static const __m128 GLM_VAR_USED _ps_127 = _mm_set_ps1(127.0f);
+ static const __m128 GLM_VAR_USED _ps_255 = _mm_set_ps1(255.0f);
+ static const __m128 GLM_VAR_USED _ps_2pow23 = _mm_set_ps1(8388608.0f);
+
+ static const __m128 GLM_VAR_USED _ps_1_0_0_0 = _mm_set_ps(1.0f, 0.0f, 0.0f, 0.0f);
+ static const __m128 GLM_VAR_USED _ps_0_1_0_0 = _mm_set_ps(0.0f, 1.0f, 0.0f, 0.0f);
+ static const __m128 GLM_VAR_USED _ps_0_0_1_0 = _mm_set_ps(0.0f, 0.0f, 1.0f, 0.0f);
+ static const __m128 GLM_VAR_USED _ps_0_0_0_1 = _mm_set_ps(0.0f, 0.0f, 0.0f, 1.0f);
+
+ static const __m128 GLM_VAR_USED _ps_pi = _mm_set_ps1(3.1415926535897932384626433832795f);
+ static const __m128 GLM_VAR_USED _ps_pi2 = _mm_set_ps1(6.283185307179586476925286766560f);
+ static const __m128 GLM_VAR_USED _ps_2_pi = _mm_set_ps1(0.63661977236758134307553505349006f);
+ static const __m128 GLM_VAR_USED _ps_pi_2 = _mm_set_ps1(1.5707963267948966192313216916398f);
+ static const __m128 GLM_VAR_USED _ps_4_pi = _mm_set_ps1(1.2732395447351626861510701069801f);
+ static const __m128 GLM_VAR_USED _ps_pi_4 = _mm_set_ps1(0.78539816339744830961566084581988f);
+
+ static const __m128 GLM_VAR_USED _ps_sincos_p0 = _mm_set_ps1(0.15707963267948963959e1f);
+ static const __m128 GLM_VAR_USED _ps_sincos_p1 = _mm_set_ps1(-0.64596409750621907082e0f);
+ static const __m128 GLM_VAR_USED _ps_sincos_p2 = _mm_set_ps1(0.7969262624561800806e-1f);
+ static const __m128 GLM_VAR_USED _ps_sincos_p3 = _mm_set_ps1(-0.468175413106023168e-2f);
+ static const __m128 GLM_VAR_USED _ps_tan_p0 = _mm_set_ps1(-1.79565251976484877988e7f);
+ static const __m128 GLM_VAR_USED _ps_tan_p1 = _mm_set_ps1(1.15351664838587416140e6f);
+ static const __m128 GLM_VAR_USED _ps_tan_p2 = _mm_set_ps1(-1.30936939181383777646e4f);
+ static const __m128 GLM_VAR_USED _ps_tan_q0 = _mm_set_ps1(-5.38695755929454629881e7f);
+ static const __m128 GLM_VAR_USED _ps_tan_q1 = _mm_set_ps1(2.50083801823357915839e7f);
+ static const __m128 GLM_VAR_USED _ps_tan_q2 = _mm_set_ps1(-1.32089234440210967447e6f);
+ static const __m128 GLM_VAR_USED _ps_tan_q3 = _mm_set_ps1(1.36812963470692954678e4f);
+ static const __m128 GLM_VAR_USED _ps_tan_poleval = _mm_set_ps1(3.68935e19f);
+ static const __m128 GLM_VAR_USED _ps_atan_t0 = _mm_set_ps1(-0.91646118527267623468e-1f);
+ static const __m128 GLM_VAR_USED _ps_atan_t1 = _mm_set_ps1(-0.13956945682312098640e1f);
+ static const __m128 GLM_VAR_USED _ps_atan_t2 = _mm_set_ps1(-0.94393926122725531747e2f);
+ static const __m128 GLM_VAR_USED _ps_atan_t3 = _mm_set_ps1(0.12888383034157279340e2f);
+ static const __m128 GLM_VAR_USED _ps_atan_s0 = _mm_set_ps1(0.12797564625607904396e1f);
+ static const __m128 GLM_VAR_USED _ps_atan_s1 = _mm_set_ps1(0.21972168858277355914e1f);
+ static const __m128 GLM_VAR_USED _ps_atan_s2 = _mm_set_ps1(0.68193064729268275701e1f);
+ static const __m128 GLM_VAR_USED _ps_atan_s3 = _mm_set_ps1(0.28205206687035841409e2f);
+
+ static const __m128 GLM_VAR_USED _ps_exp_hi = _mm_set_ps1(88.3762626647949f);
+ static const __m128 GLM_VAR_USED _ps_exp_lo = _mm_set_ps1(-88.3762626647949f);
+ static const __m128 GLM_VAR_USED _ps_exp_rln2 = _mm_set_ps1(1.4426950408889634073599f);
+ static const __m128 GLM_VAR_USED _ps_exp_p0 = _mm_set_ps1(1.26177193074810590878e-4f);
+ static const __m128 GLM_VAR_USED _ps_exp_p1 = _mm_set_ps1(3.02994407707441961300e-2f);
+ static const __m128 GLM_VAR_USED _ps_exp_q0 = _mm_set_ps1(3.00198505138664455042e-6f);
+ static const __m128 GLM_VAR_USED _ps_exp_q1 = _mm_set_ps1(2.52448340349684104192e-3f);
+ static const __m128 GLM_VAR_USED _ps_exp_q2 = _mm_set_ps1(2.27265548208155028766e-1f);
+ static const __m128 GLM_VAR_USED _ps_exp_q3 = _mm_set_ps1(2.00000000000000000009e0f);
+ static const __m128 GLM_VAR_USED _ps_exp_c1 = _mm_set_ps1(6.93145751953125e-1f);
+ static const __m128 GLM_VAR_USED _ps_exp_c2 = _mm_set_ps1(1.42860682030941723212e-6f);
+ static const __m128 GLM_VAR_USED _ps_exp2_hi = _mm_set_ps1(127.4999961853f);
+ static const __m128 GLM_VAR_USED _ps_exp2_lo = _mm_set_ps1(-127.4999961853f);
+ static const __m128 GLM_VAR_USED _ps_exp2_p0 = _mm_set_ps1(2.30933477057345225087e-2f);
+ static const __m128 GLM_VAR_USED _ps_exp2_p1 = _mm_set_ps1(2.02020656693165307700e1f);
+ static const __m128 GLM_VAR_USED _ps_exp2_p2 = _mm_set_ps1(1.51390680115615096133e3f);
+ static const __m128 GLM_VAR_USED _ps_exp2_q0 = _mm_set_ps1(2.33184211722314911771e2f);
+ static const __m128 GLM_VAR_USED _ps_exp2_q1 = _mm_set_ps1(4.36821166879210612817e3f);
+ static const __m128 GLM_VAR_USED _ps_log_p0 = _mm_set_ps1(-7.89580278884799154124e-1f);
+ static const __m128 GLM_VAR_USED _ps_log_p1 = _mm_set_ps1(1.63866645699558079767e1f);
+ static const __m128 GLM_VAR_USED _ps_log_p2 = _mm_set_ps1(-6.41409952958715622951e1f);
+ static const __m128 GLM_VAR_USED _ps_log_q0 = _mm_set_ps1(-3.56722798256324312549e1f);
+ static const __m128 GLM_VAR_USED _ps_log_q1 = _mm_set_ps1(3.12093766372244180303e2f);
+ static const __m128 GLM_VAR_USED _ps_log_q2 = _mm_set_ps1(-7.69691943550460008604e2f);
+ static const __m128 GLM_VAR_USED _ps_log_c0 = _mm_set_ps1(0.693147180559945f);
+ static const __m128 GLM_VAR_USED _ps_log2_c0 = _mm_set_ps1(1.44269504088896340735992f);
+
+GLM_FUNC_QUALIFIER __m128 sse_abs_ps(__m128 x)
+{
+ return _mm_and_ps(glm::detail::abs4Mask, x);
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_sgn_ps(__m128 x)
+{
+ __m128 Neg = _mm_set1_ps(-1.0f);
+ __m128 Pos = _mm_set1_ps(1.0f);
+
+ __m128 Cmp0 = _mm_cmplt_ps(x, zero);
+ __m128 Cmp1 = _mm_cmpgt_ps(x, zero);
+
+ __m128 And0 = _mm_and_ps(Cmp0, Neg);
+ __m128 And1 = _mm_and_ps(Cmp1, Pos);
+
+ return _mm_or_ps(And0, And1);
+}
+
+//floor
+GLM_FUNC_QUALIFIER __m128 sse_flr_ps(__m128 x)
+{
+ __m128 rnd0 = sse_rnd_ps(x);
+ __m128 cmp0 = _mm_cmplt_ps(x, rnd0);
+ __m128 and0 = _mm_and_ps(cmp0, glm::detail::_ps_1);
+ __m128 sub0 = _mm_sub_ps(rnd0, and0);
+ return sub0;
+}
+
+//trunc
+/*
+GLM_FUNC_QUALIFIER __m128 _mm_trc_ps(__m128 v)
+{
+ return __m128();
+}
+*/
+//round
+GLM_FUNC_QUALIFIER __m128 sse_rnd_ps(__m128 x)
+{
+ __m128 and0 = _mm_and_ps(glm::detail::_epi32_sign_mask, x);
+ __m128 or0 = _mm_or_ps(and0, glm::detail::_ps_2pow23);
+ __m128 add0 = _mm_add_ps(x, or0);
+ __m128 sub0 = _mm_sub_ps(add0, or0);
+ return sub0;
+}
+
+//roundEven
+GLM_FUNC_QUALIFIER __m128 sse_rde_ps(__m128 x)
+{
+ __m128 and0 = _mm_and_ps(glm::detail::_epi32_sign_mask, x);
+ __m128 or0 = _mm_or_ps(and0, glm::detail::_ps_2pow23);
+ __m128 add0 = _mm_add_ps(x, or0);
+ __m128 sub0 = _mm_sub_ps(add0, or0);
+ return sub0;
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_ceil_ps(__m128 x)
+{
+ __m128 rnd0 = sse_rnd_ps(x);
+ __m128 cmp0 = _mm_cmpgt_ps(x, rnd0);
+ __m128 and0 = _mm_and_ps(cmp0, glm::detail::_ps_1);
+ __m128 add0 = _mm_add_ps(rnd0, and0);
+ return add0;
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_frc_ps(__m128 x)
+{
+ __m128 flr0 = sse_flr_ps(x);
+ __m128 sub0 = _mm_sub_ps(x, flr0);
+ return sub0;
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_mod_ps(__m128 x, __m128 y)
+{
+ __m128 div0 = _mm_div_ps(x, y);
+ __m128 flr0 = sse_flr_ps(div0);
+ __m128 mul0 = _mm_mul_ps(y, flr0);
+ __m128 sub0 = _mm_sub_ps(x, mul0);
+ return sub0;
+}
+
+/// TODO
+/*
+GLM_FUNC_QUALIFIER __m128 sse_modf_ps(__m128 x, __m128i & i)
+{
+ __m128 empty;
+ return empty;
+}
+*/
+
+//GLM_FUNC_QUALIFIER __m128 _mm_min_ps(__m128 x, __m128 y)
+
+//GLM_FUNC_QUALIFIER __m128 _mm_max_ps(__m128 x, __m128 y)
+
+GLM_FUNC_QUALIFIER __m128 sse_clp_ps(__m128 v, __m128 minVal, __m128 maxVal)
+{
+ __m128 min0 = _mm_min_ps(v, maxVal);
+ __m128 max0 = _mm_max_ps(min0, minVal);
+ return max0;
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_mix_ps(__m128 v1, __m128 v2, __m128 a)
+{
+ __m128 sub0 = _mm_sub_ps(glm::detail::one, a);
+ __m128 mul0 = _mm_mul_ps(v1, sub0);
+ __m128 mul1 = _mm_mul_ps(v2, a);
+ __m128 add0 = _mm_add_ps(mul0, mul1);
+ return add0;
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_stp_ps(__m128 edge, __m128 x)
+{
+ __m128 cmp = _mm_cmple_ps(x, edge);
+ if(_mm_movemask_ps(cmp) == 0)
+ return glm::detail::one;
+ else
+ return glm::detail::zero;
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_ssp_ps(__m128 edge0, __m128 edge1, __m128 x)
+{
+ __m128 sub0 = _mm_sub_ps(x, edge0);
+ __m128 sub1 = _mm_sub_ps(edge1, edge0);
+ __m128 div0 = _mm_sub_ps(sub0, sub1);
+ __m128 clp0 = sse_clp_ps(div0, glm::detail::zero, glm::detail::one);
+ __m128 mul0 = _mm_mul_ps(glm::detail::two, clp0);
+ __m128 sub2 = _mm_sub_ps(glm::detail::three, mul0);
+ __m128 mul1 = _mm_mul_ps(clp0, clp0);
+ __m128 mul2 = _mm_mul_ps(mul1, sub2);
+ return mul2;
+}
+
+/// \todo
+//GLM_FUNC_QUALIFIER __m128 sse_nan_ps(__m128 x)
+//{
+// __m128 empty;
+// return empty;
+//}
+
+/// \todo
+//GLM_FUNC_QUALIFIER __m128 sse_inf_ps(__m128 x)
+//{
+// __m128 empty;
+// return empty;
+//}
+
+// SSE scalar reciprocal sqrt using rsqrt op, plus one Newton-Rhaphson iteration
+// By Elan Ruskin, http://assemblyrequired.crashworks.org/
+GLM_FUNC_QUALIFIER __m128 sse_sqrt_wip_ss(__m128 const & x)
+{
+ __m128 const recip = _mm_rsqrt_ss(x); // "estimate" opcode
+ __m128 const half = _mm_set_ps1(0.5f);
+ __m128 const halfrecip = _mm_mul_ss(half, recip);
+ __m128 const threeminus_xrr = _mm_sub_ss(three, _mm_mul_ss(x, _mm_mul_ss (recip, recip)));
+ return _mm_mul_ss(halfrecip, threeminus_xrr);
+}
+
+}//namespace detail
+}//namespace glms
+
diff --git a/inc/glm/detail/intrinsic_exponential.hpp b/inc/glm/detail/intrinsic_exponential.hpp new file mode 100644 index 0000000..8fca5f9 --- /dev/null +++ b/inc/glm/detail/intrinsic_exponential.hpp @@ -0,0 +1,77 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_exponential.hpp
+/// @date 2009-05-11 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+
+#if(!(GLM_ARCH & GLM_ARCH_SSE2))
+# error "SSE2 instructions not supported or enabled"
+#else
+
+namespace glm{
+namespace detail
+{
+/*
+GLM_FUNC_QUALIFIER __m128 sse_rsqrt_nr_ss(__m128 const x)
+{
+ __m128 recip = _mm_rsqrt_ss( x ); // "estimate" opcode
+ const static __m128 three = { 3, 3, 3, 3 }; // aligned consts for fast load
+ const static __m128 half = { 0.5,0.5,0.5,0.5 };
+ __m128 halfrecip = _mm_mul_ss( half, recip );
+ __m128 threeminus_xrr = _mm_sub_ss( three, _mm_mul_ss( x, _mm_mul_ss ( recip, recip ) ) );
+ return _mm_mul_ss( halfrecip, threeminus_xrr );
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_normalize_fast_ps( float * RESTRICT vOut, float * RESTRICT vIn )
+{
+ __m128 x = _mm_load_ss(&vIn[0]);
+ __m128 y = _mm_load_ss(&vIn[1]);
+ __m128 z = _mm_load_ss(&vIn[2]);
+
+ const __m128 l = // compute x*x + y*y + z*z
+ _mm_add_ss(
+ _mm_add_ss( _mm_mul_ss(x,x),
+ _mm_mul_ss(y,y)
+ ),
+ _mm_mul_ss( z, z )
+ );
+
+
+ const __m128 rsqt = _mm_rsqrt_nr_ss( l );
+ _mm_store_ss( &vOut[0] , _mm_mul_ss( rsqt, x ) );
+ _mm_store_ss( &vOut[1] , _mm_mul_ss( rsqt, y ) );
+ _mm_store_ss( &vOut[2] , _mm_mul_ss( rsqt, z ) );
+
+ return _mm_mul_ss( l , rsqt );
+}
+*/
+}//namespace detail
+}//namespace glm
+
+#endif//GLM_ARCH
diff --git a/inc/glm/detail/intrinsic_exponential.inl b/inc/glm/detail/intrinsic_exponential.inl new file mode 100644 index 0000000..76d4a19 --- /dev/null +++ b/inc/glm/detail/intrinsic_exponential.inl @@ -0,0 +1,27 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_exponential.inl
+/// @date 2011-06-15 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
diff --git a/inc/glm/detail/intrinsic_geometric.hpp b/inc/glm/detail/intrinsic_geometric.hpp new file mode 100644 index 0000000..963baad --- /dev/null +++ b/inc/glm/detail/intrinsic_geometric.hpp @@ -0,0 +1,74 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_geometric.hpp
+/// @date 2009-05-08 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+
+#if(!(GLM_ARCH & GLM_ARCH_SSE2))
+# error "SSE2 instructions not supported or enabled"
+#else
+
+#include "intrinsic_common.hpp"
+
+namespace glm{
+namespace detail
+{
+ //length
+ __m128 sse_len_ps(__m128 x);
+
+ //distance
+ __m128 sse_dst_ps(__m128 p0, __m128 p1);
+
+ //dot
+ __m128 sse_dot_ps(__m128 v1, __m128 v2);
+
+ // SSE1
+ __m128 sse_dot_ss(__m128 v1, __m128 v2);
+
+ //cross
+ __m128 sse_xpd_ps(__m128 v1, __m128 v2);
+
+ //normalize
+ __m128 sse_nrm_ps(__m128 v);
+
+ //faceforward
+ __m128 sse_ffd_ps(__m128 N, __m128 I, __m128 Nref);
+
+ //reflect
+ __m128 sse_rfe_ps(__m128 I, __m128 N);
+
+ //refract
+ __m128 sse_rfa_ps(__m128 I, __m128 N, __m128 eta);
+
+}//namespace detail
+}//namespace glm
+
+#include "intrinsic_geometric.inl"
+
+#endif//GLM_ARCH
diff --git a/inc/glm/detail/intrinsic_geometric.inl b/inc/glm/detail/intrinsic_geometric.inl new file mode 100644 index 0000000..e58d5c4 --- /dev/null +++ b/inc/glm/detail/intrinsic_geometric.inl @@ -0,0 +1,147 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_geometric.inl
+/// @date 2009-05-08 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail{
+
+//length
+GLM_FUNC_QUALIFIER __m128 sse_len_ps(__m128 x)
+{
+ __m128 dot0 = sse_dot_ps(x, x);
+ __m128 sqt0 = _mm_sqrt_ps(dot0);
+ return sqt0;
+}
+
+//distance
+GLM_FUNC_QUALIFIER __m128 sse_dst_ps(__m128 p0, __m128 p1)
+{
+ __m128 sub0 = _mm_sub_ps(p0, p1);
+ __m128 len0 = sse_len_ps(sub0);
+ return len0;
+}
+
+//dot
+GLM_FUNC_QUALIFIER __m128 sse_dot_ps(__m128 v1, __m128 v2)
+{
+
+# if(GLM_ARCH & GLM_ARCH_AVX)
+ return _mm_dp_ps(v1, v2, 0xff);
+# else
+ __m128 mul0 = _mm_mul_ps(v1, v2);
+ __m128 swp0 = _mm_shuffle_ps(mul0, mul0, _MM_SHUFFLE(2, 3, 0, 1));
+ __m128 add0 = _mm_add_ps(mul0, swp0);
+ __m128 swp1 = _mm_shuffle_ps(add0, add0, _MM_SHUFFLE(0, 1, 2, 3));
+ __m128 add1 = _mm_add_ps(add0, swp1);
+ return add1;
+# endif
+}
+
+// SSE1
+GLM_FUNC_QUALIFIER __m128 sse_dot_ss(__m128 v1, __m128 v2)
+{
+ __m128 mul0 = _mm_mul_ps(v1, v2);
+ __m128 mov0 = _mm_movehl_ps(mul0, mul0);
+ __m128 add0 = _mm_add_ps(mov0, mul0);
+ __m128 swp1 = _mm_shuffle_ps(add0, add0, 1);
+ __m128 add1 = _mm_add_ss(add0, swp1);
+ return add1;
+}
+
+//cross
+GLM_FUNC_QUALIFIER __m128 sse_xpd_ps(__m128 v1, __m128 v2)
+{
+ __m128 swp0 = _mm_shuffle_ps(v1, v1, _MM_SHUFFLE(3, 0, 2, 1));
+ __m128 swp1 = _mm_shuffle_ps(v1, v1, _MM_SHUFFLE(3, 1, 0, 2));
+ __m128 swp2 = _mm_shuffle_ps(v2, v2, _MM_SHUFFLE(3, 0, 2, 1));
+ __m128 swp3 = _mm_shuffle_ps(v2, v2, _MM_SHUFFLE(3, 1, 0, 2));
+ __m128 mul0 = _mm_mul_ps(swp0, swp3);
+ __m128 mul1 = _mm_mul_ps(swp1, swp2);
+ __m128 sub0 = _mm_sub_ps(mul0, mul1);
+ return sub0;
+}
+
+//normalize
+GLM_FUNC_QUALIFIER __m128 sse_nrm_ps(__m128 v)
+{
+ __m128 dot0 = sse_dot_ps(v, v);
+ __m128 isr0 = _mm_rsqrt_ps(dot0);
+ __m128 mul0 = _mm_mul_ps(v, isr0);
+ return mul0;
+}
+
+//faceforward
+GLM_FUNC_QUALIFIER __m128 sse_ffd_ps(__m128 N, __m128 I, __m128 Nref)
+{
+ //__m128 dot0 = _mm_dot_ps(v, v);
+ //__m128 neg0 = _mm_neg_ps(N);
+ //__m128 sgn0 = _mm_sgn_ps(dot0);
+ //__m128 mix0 = _mm_mix_ps(N, neg0, sgn0);
+ //return mix0;
+
+ __m128 dot0 = sse_dot_ps(Nref, I);
+ __m128 sgn0 = sse_sgn_ps(dot0);
+ __m128 mul0 = _mm_mul_ps(sgn0, glm::detail::minus_one);
+ __m128 mul1 = _mm_mul_ps(N, mul0);
+ return mul1;
+}
+
+//reflect
+GLM_FUNC_QUALIFIER __m128 sse_rfe_ps(__m128 I, __m128 N)
+{
+ __m128 dot0 = sse_dot_ps(N, I);
+ __m128 mul0 = _mm_mul_ps(N, dot0);
+ __m128 mul1 = _mm_mul_ps(mul0, glm::detail::two);
+ __m128 sub0 = _mm_sub_ps(I, mul1);
+ return sub0;
+}
+
+//refract
+GLM_FUNC_QUALIFIER __m128 sse_rfa_ps(__m128 I, __m128 N, __m128 eta)
+{
+ __m128 dot0 = sse_dot_ps(N, I);
+ __m128 mul0 = _mm_mul_ps(eta, eta);
+ __m128 mul1 = _mm_mul_ps(dot0, dot0);
+ __m128 sub0 = _mm_sub_ps(glm::detail::one, mul0);
+ __m128 sub1 = _mm_sub_ps(glm::detail::one, mul1);
+ __m128 mul2 = _mm_mul_ps(sub0, sub1);
+
+ if(_mm_movemask_ps(_mm_cmplt_ss(mul2, glm::detail::zero)) == 0)
+ return glm::detail::zero;
+
+ __m128 sqt0 = _mm_sqrt_ps(mul2);
+ __m128 mul3 = _mm_mul_ps(eta, dot0);
+ __m128 add0 = _mm_add_ps(mul3, sqt0);
+ __m128 mul4 = _mm_mul_ps(add0, N);
+ __m128 mul5 = _mm_mul_ps(eta, I);
+ __m128 sub2 = _mm_sub_ps(mul5, mul4);
+
+ return sub2;
+}
+
+}//namespace detail
+}//namespace glm
diff --git a/inc/glm/detail/intrinsic_integer.hpp b/inc/glm/detail/intrinsic_integer.hpp new file mode 100644 index 0000000..049388e --- /dev/null +++ b/inc/glm/detail/intrinsic_integer.hpp @@ -0,0 +1,48 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_integer.hpp
+/// @date 2009-05-11 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "glm/glm.hpp"
+
+#if(!(GLM_ARCH & GLM_ARCH_SSE2))
+# error "SSE2 instructions not supported or enabled"
+#else
+
+namespace glm{
+namespace detail
+{
+ __m128i _mm_bit_interleave_si128(__m128i x);
+ __m128i _mm_bit_interleave_si128(__m128i x, __m128i y);
+
+}//namespace detail
+}//namespace glm
+
+#include "intrinsic_integer.inl"
+
+#endif//GLM_ARCH
diff --git a/inc/glm/detail/intrinsic_integer.inl b/inc/glm/detail/intrinsic_integer.inl new file mode 100644 index 0000000..1ea96b5 --- /dev/null +++ b/inc/glm/detail/intrinsic_integer.inl @@ -0,0 +1,139 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_integer.inl
+/// @date 2009-05-08 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+ inline __m128i _mm_bit_interleave_si128(__m128i x)
+ {
+ __m128i const Mask4 = _mm_set1_epi32(0x0000FFFF);
+ __m128i const Mask3 = _mm_set1_epi32(0x00FF00FF);
+ __m128i const Mask2 = _mm_set1_epi32(0x0F0F0F0F);
+ __m128i const Mask1 = _mm_set1_epi32(0x33333333);
+ __m128i const Mask0 = _mm_set1_epi32(0x55555555);
+
+ __m128i Reg1;
+ __m128i Reg2;
+
+ // REG1 = x;
+ // REG2 = y;
+ //Reg1 = _mm_unpacklo_epi64(x, y);
+ Reg1 = x;
+
+ //REG1 = ((REG1 << 16) | REG1) & glm::uint64(0x0000FFFF0000FFFF);
+ //REG2 = ((REG2 << 16) | REG2) & glm::uint64(0x0000FFFF0000FFFF);
+ Reg2 = _mm_slli_si128(Reg1, 2);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask4);
+
+ //REG1 = ((REG1 << 8) | REG1) & glm::uint64(0x00FF00FF00FF00FF);
+ //REG2 = ((REG2 << 8) | REG2) & glm::uint64(0x00FF00FF00FF00FF);
+ Reg2 = _mm_slli_si128(Reg1, 1);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask3);
+
+ //REG1 = ((REG1 << 4) | REG1) & glm::uint64(0x0F0F0F0F0F0F0F0F);
+ //REG2 = ((REG2 << 4) | REG2) & glm::uint64(0x0F0F0F0F0F0F0F0F);
+ Reg2 = _mm_slli_epi32(Reg1, 4);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask2);
+
+ //REG1 = ((REG1 << 2) | REG1) & glm::uint64(0x3333333333333333);
+ //REG2 = ((REG2 << 2) | REG2) & glm::uint64(0x3333333333333333);
+ Reg2 = _mm_slli_epi32(Reg1, 2);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask1);
+
+ //REG1 = ((REG1 << 1) | REG1) & glm::uint64(0x5555555555555555);
+ //REG2 = ((REG2 << 1) | REG2) & glm::uint64(0x5555555555555555);
+ Reg2 = _mm_slli_epi32(Reg1, 1);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask0);
+
+ //return REG1 | (REG2 << 1);
+ Reg2 = _mm_slli_epi32(Reg1, 1);
+ Reg2 = _mm_srli_si128(Reg2, 8);
+ Reg1 = _mm_or_si128(Reg1, Reg2);
+
+ return Reg1;
+ }
+
+ inline __m128i _mm_bit_interleave_si128(__m128i x, __m128i y)
+ {
+ __m128i const Mask4 = _mm_set1_epi32(0x0000FFFF);
+ __m128i const Mask3 = _mm_set1_epi32(0x00FF00FF);
+ __m128i const Mask2 = _mm_set1_epi32(0x0F0F0F0F);
+ __m128i const Mask1 = _mm_set1_epi32(0x33333333);
+ __m128i const Mask0 = _mm_set1_epi32(0x55555555);
+
+ __m128i Reg1;
+ __m128i Reg2;
+
+ // REG1 = x;
+ // REG2 = y;
+ Reg1 = _mm_unpacklo_epi64(x, y);
+
+ //REG1 = ((REG1 << 16) | REG1) & glm::uint64(0x0000FFFF0000FFFF);
+ //REG2 = ((REG2 << 16) | REG2) & glm::uint64(0x0000FFFF0000FFFF);
+ Reg2 = _mm_slli_si128(Reg1, 2);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask4);
+
+ //REG1 = ((REG1 << 8) | REG1) & glm::uint64(0x00FF00FF00FF00FF);
+ //REG2 = ((REG2 << 8) | REG2) & glm::uint64(0x00FF00FF00FF00FF);
+ Reg2 = _mm_slli_si128(Reg1, 1);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask3);
+
+ //REG1 = ((REG1 << 4) | REG1) & glm::uint64(0x0F0F0F0F0F0F0F0F);
+ //REG2 = ((REG2 << 4) | REG2) & glm::uint64(0x0F0F0F0F0F0F0F0F);
+ Reg2 = _mm_slli_epi32(Reg1, 4);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask2);
+
+ //REG1 = ((REG1 << 2) | REG1) & glm::uint64(0x3333333333333333);
+ //REG2 = ((REG2 << 2) | REG2) & glm::uint64(0x3333333333333333);
+ Reg2 = _mm_slli_epi32(Reg1, 2);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask1);
+
+ //REG1 = ((REG1 << 1) | REG1) & glm::uint64(0x5555555555555555);
+ //REG2 = ((REG2 << 1) | REG2) & glm::uint64(0x5555555555555555);
+ Reg2 = _mm_slli_epi32(Reg1, 1);
+ Reg1 = _mm_or_si128(Reg2, Reg1);
+ Reg1 = _mm_and_si128(Reg1, Mask0);
+
+ //return REG1 | (REG2 << 1);
+ Reg2 = _mm_slli_epi32(Reg1, 1);
+ Reg2 = _mm_srli_si128(Reg2, 8);
+ Reg1 = _mm_or_si128(Reg1, Reg2);
+
+ return Reg1;
+ }
+}//namespace detail
+}//namespace glms
diff --git a/inc/glm/detail/intrinsic_matrix.hpp b/inc/glm/detail/intrinsic_matrix.hpp new file mode 100644 index 0000000..909d137 --- /dev/null +++ b/inc/glm/detail/intrinsic_matrix.hpp @@ -0,0 +1,67 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_common.hpp
+/// @date 2009-06-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+
+#if(!(GLM_ARCH & GLM_ARCH_SSE2))
+# error "SSE2 instructions not supported or enabled"
+#else
+
+#include "intrinsic_geometric.hpp"
+
+namespace glm{
+namespace detail
+{
+ void sse_add_ps(__m128 in1[4], __m128 in2[4], __m128 out[4]);
+
+ void sse_sub_ps(__m128 in1[4], __m128 in2[4], __m128 out[4]);
+
+ __m128 sse_mul_ps(__m128 m[4], __m128 v);
+
+ __m128 sse_mul_ps(__m128 v, __m128 m[4]);
+
+ void sse_mul_ps(__m128 const in1[4], __m128 const in2[4], __m128 out[4]);
+
+ void sse_transpose_ps(__m128 const in[4], __m128 out[4]);
+
+ void sse_inverse_ps(__m128 const in[4], __m128 out[4]);
+
+ void sse_rotate_ps(__m128 const in[4], float Angle, float const v[3], __m128 out[4]);
+
+ __m128 sse_det_ps(__m128 const m[4]);
+
+ __m128 sse_slow_det_ps(__m128 const m[4]);
+
+}//namespace detail
+}//namespace glm
+
+#include "intrinsic_matrix.inl"
+
+#endif//GLM_ARCH
diff --git a/inc/glm/detail/intrinsic_matrix.inl b/inc/glm/detail/intrinsic_matrix.inl new file mode 100644 index 0000000..7ab6bce --- /dev/null +++ b/inc/glm/detail/intrinsic_matrix.inl @@ -0,0 +1,1070 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_common.inl
+/// @date 2009-06-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail{
+
+static const __m128 GLM_VAR_USED _m128_rad_ps = _mm_set_ps1(3.141592653589793238462643383279f / 180.f);
+static const __m128 GLM_VAR_USED _m128_deg_ps = _mm_set_ps1(180.f / 3.141592653589793238462643383279f);
+
+template <typename matType>
+GLM_FUNC_QUALIFIER matType sse_comp_mul_ps
+(
+ __m128 const in1[4],
+ __m128 const in2[4],
+ __m128 out[4]
+)
+{
+ out[0] = _mm_mul_ps(in1[0], in2[0]);
+ out[1] = _mm_mul_ps(in1[1], in2[1]);
+ out[2] = _mm_mul_ps(in1[2], in2[2]);
+ out[3] = _mm_mul_ps(in1[3], in2[3]);
+}
+
+GLM_FUNC_QUALIFIER void sse_add_ps(__m128 const in1[4], __m128 const in2[4], __m128 out[4])
+{
+ {
+ out[0] = _mm_add_ps(in1[0], in2[0]);
+ out[1] = _mm_add_ps(in1[1], in2[1]);
+ out[2] = _mm_add_ps(in1[2], in2[2]);
+ out[3] = _mm_add_ps(in1[3], in2[3]);
+ }
+}
+
+GLM_FUNC_QUALIFIER void sse_sub_ps(__m128 const in1[4], __m128 const in2[4], __m128 out[4])
+{
+ {
+ out[0] = _mm_sub_ps(in1[0], in2[0]);
+ out[1] = _mm_sub_ps(in1[1], in2[1]);
+ out[2] = _mm_sub_ps(in1[2], in2[2]);
+ out[3] = _mm_sub_ps(in1[3], in2[3]);
+ }
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_mul_ps(__m128 const m[4], __m128 v)
+{
+ __m128 v0 = _mm_shuffle_ps(v, v, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 v1 = _mm_shuffle_ps(v, v, _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 v2 = _mm_shuffle_ps(v, v, _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 v3 = _mm_shuffle_ps(v, v, _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 m0 = _mm_mul_ps(m[0], v0);
+ __m128 m1 = _mm_mul_ps(m[1], v1);
+ __m128 m2 = _mm_mul_ps(m[2], v2);
+ __m128 m3 = _mm_mul_ps(m[3], v3);
+
+ __m128 a0 = _mm_add_ps(m0, m1);
+ __m128 a1 = _mm_add_ps(m2, m3);
+ __m128 a2 = _mm_add_ps(a0, a1);
+
+ return a2;
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_mul_ps(__m128 v, __m128 const m[4])
+{
+ __m128 i0 = m[0];
+ __m128 i1 = m[1];
+ __m128 i2 = m[2];
+ __m128 i3 = m[3];
+
+ __m128 m0 = _mm_mul_ps(v, i0);
+ __m128 m1 = _mm_mul_ps(v, i1);
+ __m128 m2 = _mm_mul_ps(v, i2);
+ __m128 m3 = _mm_mul_ps(v, i3);
+
+ __m128 u0 = _mm_unpacklo_ps(m0, m1);
+ __m128 u1 = _mm_unpackhi_ps(m0, m1);
+ __m128 a0 = _mm_add_ps(u0, u1);
+
+ __m128 u2 = _mm_unpacklo_ps(m2, m3);
+ __m128 u3 = _mm_unpackhi_ps(m2, m3);
+ __m128 a1 = _mm_add_ps(u2, u3);
+
+ __m128 f0 = _mm_movelh_ps(a0, a1);
+ __m128 f1 = _mm_movehl_ps(a1, a0);
+ __m128 f2 = _mm_add_ps(f0, f1);
+
+ return f2;
+}
+
+GLM_FUNC_QUALIFIER void sse_mul_ps(__m128 const in1[4], __m128 const in2[4], __m128 out[4])
+{
+ {
+ __m128 e0 = _mm_shuffle_ps(in2[0], in2[0], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 e1 = _mm_shuffle_ps(in2[0], in2[0], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 e2 = _mm_shuffle_ps(in2[0], in2[0], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 e3 = _mm_shuffle_ps(in2[0], in2[0], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 m0 = _mm_mul_ps(in1[0], e0);
+ __m128 m1 = _mm_mul_ps(in1[1], e1);
+ __m128 m2 = _mm_mul_ps(in1[2], e2);
+ __m128 m3 = _mm_mul_ps(in1[3], e3);
+
+ __m128 a0 = _mm_add_ps(m0, m1);
+ __m128 a1 = _mm_add_ps(m2, m3);
+ __m128 a2 = _mm_add_ps(a0, a1);
+
+ out[0] = a2;
+ }
+
+ {
+ __m128 e0 = _mm_shuffle_ps(in2[1], in2[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 e1 = _mm_shuffle_ps(in2[1], in2[1], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 e2 = _mm_shuffle_ps(in2[1], in2[1], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 e3 = _mm_shuffle_ps(in2[1], in2[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 m0 = _mm_mul_ps(in1[0], e0);
+ __m128 m1 = _mm_mul_ps(in1[1], e1);
+ __m128 m2 = _mm_mul_ps(in1[2], e2);
+ __m128 m3 = _mm_mul_ps(in1[3], e3);
+
+ __m128 a0 = _mm_add_ps(m0, m1);
+ __m128 a1 = _mm_add_ps(m2, m3);
+ __m128 a2 = _mm_add_ps(a0, a1);
+
+ out[1] = a2;
+ }
+
+ {
+ __m128 e0 = _mm_shuffle_ps(in2[2], in2[2], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 e1 = _mm_shuffle_ps(in2[2], in2[2], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 e2 = _mm_shuffle_ps(in2[2], in2[2], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 e3 = _mm_shuffle_ps(in2[2], in2[2], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 m0 = _mm_mul_ps(in1[0], e0);
+ __m128 m1 = _mm_mul_ps(in1[1], e1);
+ __m128 m2 = _mm_mul_ps(in1[2], e2);
+ __m128 m3 = _mm_mul_ps(in1[3], e3);
+
+ __m128 a0 = _mm_add_ps(m0, m1);
+ __m128 a1 = _mm_add_ps(m2, m3);
+ __m128 a2 = _mm_add_ps(a0, a1);
+
+ out[2] = a2;
+ }
+
+ {
+ //(__m128&)_mm_shuffle_epi32(__m128i&)in2[0], _MM_SHUFFLE(3, 3, 3, 3))
+ __m128 e0 = _mm_shuffle_ps(in2[3], in2[3], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 e1 = _mm_shuffle_ps(in2[3], in2[3], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 e2 = _mm_shuffle_ps(in2[3], in2[3], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 e3 = _mm_shuffle_ps(in2[3], in2[3], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 m0 = _mm_mul_ps(in1[0], e0);
+ __m128 m1 = _mm_mul_ps(in1[1], e1);
+ __m128 m2 = _mm_mul_ps(in1[2], e2);
+ __m128 m3 = _mm_mul_ps(in1[3], e3);
+
+ __m128 a0 = _mm_add_ps(m0, m1);
+ __m128 a1 = _mm_add_ps(m2, m3);
+ __m128 a2 = _mm_add_ps(a0, a1);
+
+ out[3] = a2;
+ }
+}
+
+GLM_FUNC_QUALIFIER void sse_transpose_ps(__m128 const in[4], __m128 out[4])
+{
+ __m128 tmp0 = _mm_shuffle_ps(in[0], in[1], 0x44);
+ __m128 tmp2 = _mm_shuffle_ps(in[0], in[1], 0xEE);
+ __m128 tmp1 = _mm_shuffle_ps(in[2], in[3], 0x44);
+ __m128 tmp3 = _mm_shuffle_ps(in[2], in[3], 0xEE);
+
+ out[0] = _mm_shuffle_ps(tmp0, tmp1, 0x88);
+ out[1] = _mm_shuffle_ps(tmp0, tmp1, 0xDD);
+ out[2] = _mm_shuffle_ps(tmp2, tmp3, 0x88);
+ out[3] = _mm_shuffle_ps(tmp2, tmp3, 0xDD);
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_slow_det_ps(__m128 const in[4])
+{
+ __m128 Fac0;
+ {
+ // valType SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ // valType SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ // valType SubFactor06 = m[1][2] * m[3][3] - m[3][2] * m[1][3];
+ // valType SubFactor13 = m[1][2] * m[2][3] - m[2][2] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac0 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac1;
+ {
+ // valType SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ // valType SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ // valType SubFactor07 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
+ // valType SubFactor14 = m[1][1] * m[2][3] - m[2][1] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac1 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+
+ __m128 Fac2;
+ {
+ // valType SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ // valType SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ // valType SubFactor08 = m[1][1] * m[3][2] - m[3][1] * m[1][2];
+ // valType SubFactor15 = m[1][1] * m[2][2] - m[2][1] * m[1][2];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac2 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac3;
+ {
+ // valType SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ // valType SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ // valType SubFactor09 = m[1][0] * m[3][3] - m[3][0] * m[1][3];
+ // valType SubFactor16 = m[1][0] * m[2][3] - m[2][0] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac3 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac4;
+ {
+ // valType SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ // valType SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ // valType SubFactor10 = m[1][0] * m[3][2] - m[3][0] * m[1][2];
+ // valType SubFactor17 = m[1][0] * m[2][2] - m[2][0] * m[1][2];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac4 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac5;
+ {
+ // valType SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+ // valType SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+ // valType SubFactor12 = m[1][0] * m[3][1] - m[3][0] * m[1][1];
+ // valType SubFactor18 = m[1][0] * m[2][1] - m[2][0] * m[1][1];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac5 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 SignA = _mm_set_ps( 1.0f,-1.0f, 1.0f,-1.0f);
+ __m128 SignB = _mm_set_ps(-1.0f, 1.0f,-1.0f, 1.0f);
+
+ // m[1][0]
+ // m[0][0]
+ // m[0][0]
+ // m[0][0]
+ __m128 Temp0 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Vec0 = _mm_shuffle_ps(Temp0, Temp0, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][1]
+ // m[0][1]
+ // m[0][1]
+ // m[0][1]
+ __m128 Temp1 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Vec1 = _mm_shuffle_ps(Temp1, Temp1, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][2]
+ // m[0][2]
+ // m[0][2]
+ // m[0][2]
+ __m128 Temp2 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Vec2 = _mm_shuffle_ps(Temp2, Temp2, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][3]
+ // m[0][3]
+ // m[0][3]
+ // m[0][3]
+ __m128 Temp3 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Vec3 = _mm_shuffle_ps(Temp3, Temp3, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // col0
+ // + (Vec1[0] * Fac0[0] - Vec2[0] * Fac1[0] + Vec3[0] * Fac2[0]),
+ // - (Vec1[1] * Fac0[1] - Vec2[1] * Fac1[1] + Vec3[1] * Fac2[1]),
+ // + (Vec1[2] * Fac0[2] - Vec2[2] * Fac1[2] + Vec3[2] * Fac2[2]),
+ // - (Vec1[3] * Fac0[3] - Vec2[3] * Fac1[3] + Vec3[3] * Fac2[3]),
+ __m128 Mul00 = _mm_mul_ps(Vec1, Fac0);
+ __m128 Mul01 = _mm_mul_ps(Vec2, Fac1);
+ __m128 Mul02 = _mm_mul_ps(Vec3, Fac2);
+ __m128 Sub00 = _mm_sub_ps(Mul00, Mul01);
+ __m128 Add00 = _mm_add_ps(Sub00, Mul02);
+ __m128 Inv0 = _mm_mul_ps(SignB, Add00);
+
+ // col1
+ // - (Vec0[0] * Fac0[0] - Vec2[0] * Fac3[0] + Vec3[0] * Fac4[0]),
+ // + (Vec0[0] * Fac0[1] - Vec2[1] * Fac3[1] + Vec3[1] * Fac4[1]),
+ // - (Vec0[0] * Fac0[2] - Vec2[2] * Fac3[2] + Vec3[2] * Fac4[2]),
+ // + (Vec0[0] * Fac0[3] - Vec2[3] * Fac3[3] + Vec3[3] * Fac4[3]),
+ __m128 Mul03 = _mm_mul_ps(Vec0, Fac0);
+ __m128 Mul04 = _mm_mul_ps(Vec2, Fac3);
+ __m128 Mul05 = _mm_mul_ps(Vec3, Fac4);
+ __m128 Sub01 = _mm_sub_ps(Mul03, Mul04);
+ __m128 Add01 = _mm_add_ps(Sub01, Mul05);
+ __m128 Inv1 = _mm_mul_ps(SignA, Add01);
+
+ // col2
+ // + (Vec0[0] * Fac1[0] - Vec1[0] * Fac3[0] + Vec3[0] * Fac5[0]),
+ // - (Vec0[0] * Fac1[1] - Vec1[1] * Fac3[1] + Vec3[1] * Fac5[1]),
+ // + (Vec0[0] * Fac1[2] - Vec1[2] * Fac3[2] + Vec3[2] * Fac5[2]),
+ // - (Vec0[0] * Fac1[3] - Vec1[3] * Fac3[3] + Vec3[3] * Fac5[3]),
+ __m128 Mul06 = _mm_mul_ps(Vec0, Fac1);
+ __m128 Mul07 = _mm_mul_ps(Vec1, Fac3);
+ __m128 Mul08 = _mm_mul_ps(Vec3, Fac5);
+ __m128 Sub02 = _mm_sub_ps(Mul06, Mul07);
+ __m128 Add02 = _mm_add_ps(Sub02, Mul08);
+ __m128 Inv2 = _mm_mul_ps(SignB, Add02);
+
+ // col3
+ // - (Vec1[0] * Fac2[0] - Vec1[0] * Fac4[0] + Vec2[0] * Fac5[0]),
+ // + (Vec1[0] * Fac2[1] - Vec1[1] * Fac4[1] + Vec2[1] * Fac5[1]),
+ // - (Vec1[0] * Fac2[2] - Vec1[2] * Fac4[2] + Vec2[2] * Fac5[2]),
+ // + (Vec1[0] * Fac2[3] - Vec1[3] * Fac4[3] + Vec2[3] * Fac5[3]));
+ __m128 Mul09 = _mm_mul_ps(Vec0, Fac2);
+ __m128 Mul10 = _mm_mul_ps(Vec1, Fac4);
+ __m128 Mul11 = _mm_mul_ps(Vec2, Fac5);
+ __m128 Sub03 = _mm_sub_ps(Mul09, Mul10);
+ __m128 Add03 = _mm_add_ps(Sub03, Mul11);
+ __m128 Inv3 = _mm_mul_ps(SignA, Add03);
+
+ __m128 Row0 = _mm_shuffle_ps(Inv0, Inv1, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Row1 = _mm_shuffle_ps(Inv2, Inv3, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Row2 = _mm_shuffle_ps(Row0, Row1, _MM_SHUFFLE(2, 0, 2, 0));
+
+ // valType Determinant = m[0][0] * Inverse[0][0]
+ // + m[0][1] * Inverse[1][0]
+ // + m[0][2] * Inverse[2][0]
+ // + m[0][3] * Inverse[3][0];
+ __m128 Det0 = sse_dot_ps(in[0], Row2);
+ return Det0;
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_detd_ps
+(
+ __m128 const m[4]
+)
+{
+ // _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(
+
+ //T SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ //T SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ //T SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ //T SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ //T SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ //T SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+
+ // First 2 columns
+ __m128 Swp2A = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[2]), _MM_SHUFFLE(0, 1, 1, 2)));
+ __m128 Swp3A = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[3]), _MM_SHUFFLE(3, 2, 3, 3)));
+ __m128 MulA = _mm_mul_ps(Swp2A, Swp3A);
+
+ // Second 2 columns
+ __m128 Swp2B = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[2]), _MM_SHUFFLE(3, 2, 3, 3)));
+ __m128 Swp3B = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[3]), _MM_SHUFFLE(0, 1, 1, 2)));
+ __m128 MulB = _mm_mul_ps(Swp2B, Swp3B);
+
+ // Columns subtraction
+ __m128 SubE = _mm_sub_ps(MulA, MulB);
+
+ // Last 2 rows
+ __m128 Swp2C = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[2]), _MM_SHUFFLE(0, 0, 1, 2)));
+ __m128 Swp3C = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[3]), _MM_SHUFFLE(1, 2, 0, 0)));
+ __m128 MulC = _mm_mul_ps(Swp2C, Swp3C);
+ __m128 SubF = _mm_sub_ps(_mm_movehl_ps(MulC, MulC), MulC);
+
+ //tvec4<T, P> DetCof(
+ // + (m[1][1] * SubFactor00 - m[1][2] * SubFactor01 + m[1][3] * SubFactor02),
+ // - (m[1][0] * SubFactor00 - m[1][2] * SubFactor03 + m[1][3] * SubFactor04),
+ // + (m[1][0] * SubFactor01 - m[1][1] * SubFactor03 + m[1][3] * SubFactor05),
+ // - (m[1][0] * SubFactor02 - m[1][1] * SubFactor04 + m[1][2] * SubFactor05));
+
+ __m128 SubFacA = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(SubE), _MM_SHUFFLE(2, 1, 0, 0)));
+ __m128 SwpFacA = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[1]), _MM_SHUFFLE(0, 0, 0, 1)));
+ __m128 MulFacA = _mm_mul_ps(SwpFacA, SubFacA);
+
+ __m128 SubTmpB = _mm_shuffle_ps(SubE, SubF, _MM_SHUFFLE(0, 0, 3, 1));
+ __m128 SubFacB = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(SubTmpB), _MM_SHUFFLE(3, 1, 1, 0)));//SubF[0], SubE[3], SubE[3], SubE[1];
+ __m128 SwpFacB = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[1]), _MM_SHUFFLE(1, 1, 2, 2)));
+ __m128 MulFacB = _mm_mul_ps(SwpFacB, SubFacB);
+
+ __m128 SubRes = _mm_sub_ps(MulFacA, MulFacB);
+
+ __m128 SubTmpC = _mm_shuffle_ps(SubE, SubF, _MM_SHUFFLE(1, 0, 2, 2));
+ __m128 SubFacC = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(SubTmpC), _MM_SHUFFLE(3, 3, 2, 0)));
+ __m128 SwpFacC = _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(m[1]), _MM_SHUFFLE(2, 3, 3, 3)));
+ __m128 MulFacC = _mm_mul_ps(SwpFacC, SubFacC);
+
+ __m128 AddRes = _mm_add_ps(SubRes, MulFacC);
+ __m128 DetCof = _mm_mul_ps(AddRes, _mm_setr_ps( 1.0f,-1.0f, 1.0f,-1.0f));
+
+ //return m[0][0] * DetCof[0]
+ // + m[0][1] * DetCof[1]
+ // + m[0][2] * DetCof[2]
+ // + m[0][3] * DetCof[3];
+
+ return sse_dot_ps(m[0], DetCof);
+}
+
+GLM_FUNC_QUALIFIER __m128 sse_det_ps
+(
+ __m128 const m[4]
+)
+{
+ // _mm_castsi128_ps(_mm_shuffle_epi32(_mm_castps_si128(add)
+
+ //T SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ //T SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ //T SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ //T SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ //T SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ //T SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+
+ // First 2 columns
+ __m128 Swp2A = _mm_shuffle_ps(m[2], m[2], _MM_SHUFFLE(0, 1, 1, 2));
+ __m128 Swp3A = _mm_shuffle_ps(m[3], m[3], _MM_SHUFFLE(3, 2, 3, 3));
+ __m128 MulA = _mm_mul_ps(Swp2A, Swp3A);
+
+ // Second 2 columns
+ __m128 Swp2B = _mm_shuffle_ps(m[2], m[2], _MM_SHUFFLE(3, 2, 3, 3));
+ __m128 Swp3B = _mm_shuffle_ps(m[3], m[3], _MM_SHUFFLE(0, 1, 1, 2));
+ __m128 MulB = _mm_mul_ps(Swp2B, Swp3B);
+
+ // Columns subtraction
+ __m128 SubE = _mm_sub_ps(MulA, MulB);
+
+ // Last 2 rows
+ __m128 Swp2C = _mm_shuffle_ps(m[2], m[2], _MM_SHUFFLE(0, 0, 1, 2));
+ __m128 Swp3C = _mm_shuffle_ps(m[3], m[3], _MM_SHUFFLE(1, 2, 0, 0));
+ __m128 MulC = _mm_mul_ps(Swp2C, Swp3C);
+ __m128 SubF = _mm_sub_ps(_mm_movehl_ps(MulC, MulC), MulC);
+
+ //tvec4<T, P> DetCof(
+ // + (m[1][1] * SubFactor00 - m[1][2] * SubFactor01 + m[1][3] * SubFactor02),
+ // - (m[1][0] * SubFactor00 - m[1][2] * SubFactor03 + m[1][3] * SubFactor04),
+ // + (m[1][0] * SubFactor01 - m[1][1] * SubFactor03 + m[1][3] * SubFactor05),
+ // - (m[1][0] * SubFactor02 - m[1][1] * SubFactor04 + m[1][2] * SubFactor05));
+
+ __m128 SubFacA = _mm_shuffle_ps(SubE, SubE, _MM_SHUFFLE(2, 1, 0, 0));
+ __m128 SwpFacA = _mm_shuffle_ps(m[1], m[1], _MM_SHUFFLE(0, 0, 0, 1));
+ __m128 MulFacA = _mm_mul_ps(SwpFacA, SubFacA);
+
+ __m128 SubTmpB = _mm_shuffle_ps(SubE, SubF, _MM_SHUFFLE(0, 0, 3, 1));
+ __m128 SubFacB = _mm_shuffle_ps(SubTmpB, SubTmpB, _MM_SHUFFLE(3, 1, 1, 0));//SubF[0], SubE[3], SubE[3], SubE[1];
+ __m128 SwpFacB = _mm_shuffle_ps(m[1], m[1], _MM_SHUFFLE(1, 1, 2, 2));
+ __m128 MulFacB = _mm_mul_ps(SwpFacB, SubFacB);
+
+ __m128 SubRes = _mm_sub_ps(MulFacA, MulFacB);
+
+ __m128 SubTmpC = _mm_shuffle_ps(SubE, SubF, _MM_SHUFFLE(1, 0, 2, 2));
+ __m128 SubFacC = _mm_shuffle_ps(SubTmpC, SubTmpC, _MM_SHUFFLE(3, 3, 2, 0));
+ __m128 SwpFacC = _mm_shuffle_ps(m[1], m[1], _MM_SHUFFLE(2, 3, 3, 3));
+ __m128 MulFacC = _mm_mul_ps(SwpFacC, SubFacC);
+
+ __m128 AddRes = _mm_add_ps(SubRes, MulFacC);
+ __m128 DetCof = _mm_mul_ps(AddRes, _mm_setr_ps( 1.0f,-1.0f, 1.0f,-1.0f));
+
+ //return m[0][0] * DetCof[0]
+ // + m[0][1] * DetCof[1]
+ // + m[0][2] * DetCof[2]
+ // + m[0][3] * DetCof[3];
+
+ return sse_dot_ps(m[0], DetCof);
+}
+
+GLM_FUNC_QUALIFIER void sse_inverse_ps(__m128 const in[4], __m128 out[4])
+{
+ __m128 Fac0;
+ {
+ // valType SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ // valType SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ // valType SubFactor06 = m[1][2] * m[3][3] - m[3][2] * m[1][3];
+ // valType SubFactor13 = m[1][2] * m[2][3] - m[2][2] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac0 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac1;
+ {
+ // valType SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ // valType SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ // valType SubFactor07 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
+ // valType SubFactor14 = m[1][1] * m[2][3] - m[2][1] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac1 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+
+ __m128 Fac2;
+ {
+ // valType SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ // valType SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ // valType SubFactor08 = m[1][1] * m[3][2] - m[3][1] * m[1][2];
+ // valType SubFactor15 = m[1][1] * m[2][2] - m[2][1] * m[1][2];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac2 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac3;
+ {
+ // valType SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ // valType SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ // valType SubFactor09 = m[1][0] * m[3][3] - m[3][0] * m[1][3];
+ // valType SubFactor16 = m[1][0] * m[2][3] - m[2][0] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac3 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac4;
+ {
+ // valType SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ // valType SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ // valType SubFactor10 = m[1][0] * m[3][2] - m[3][0] * m[1][2];
+ // valType SubFactor17 = m[1][0] * m[2][2] - m[2][0] * m[1][2];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac4 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac5;
+ {
+ // valType SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+ // valType SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+ // valType SubFactor12 = m[1][0] * m[3][1] - m[3][0] * m[1][1];
+ // valType SubFactor18 = m[1][0] * m[2][1] - m[2][0] * m[1][1];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac5 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 SignA = _mm_set_ps( 1.0f,-1.0f, 1.0f,-1.0f);
+ __m128 SignB = _mm_set_ps(-1.0f, 1.0f,-1.0f, 1.0f);
+
+ // m[1][0]
+ // m[0][0]
+ // m[0][0]
+ // m[0][0]
+ __m128 Temp0 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Vec0 = _mm_shuffle_ps(Temp0, Temp0, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][1]
+ // m[0][1]
+ // m[0][1]
+ // m[0][1]
+ __m128 Temp1 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Vec1 = _mm_shuffle_ps(Temp1, Temp1, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][2]
+ // m[0][2]
+ // m[0][2]
+ // m[0][2]
+ __m128 Temp2 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Vec2 = _mm_shuffle_ps(Temp2, Temp2, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][3]
+ // m[0][3]
+ // m[0][3]
+ // m[0][3]
+ __m128 Temp3 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Vec3 = _mm_shuffle_ps(Temp3, Temp3, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // col0
+ // + (Vec1[0] * Fac0[0] - Vec2[0] * Fac1[0] + Vec3[0] * Fac2[0]),
+ // - (Vec1[1] * Fac0[1] - Vec2[1] * Fac1[1] + Vec3[1] * Fac2[1]),
+ // + (Vec1[2] * Fac0[2] - Vec2[2] * Fac1[2] + Vec3[2] * Fac2[2]),
+ // - (Vec1[3] * Fac0[3] - Vec2[3] * Fac1[3] + Vec3[3] * Fac2[3]),
+ __m128 Mul00 = _mm_mul_ps(Vec1, Fac0);
+ __m128 Mul01 = _mm_mul_ps(Vec2, Fac1);
+ __m128 Mul02 = _mm_mul_ps(Vec3, Fac2);
+ __m128 Sub00 = _mm_sub_ps(Mul00, Mul01);
+ __m128 Add00 = _mm_add_ps(Sub00, Mul02);
+ __m128 Inv0 = _mm_mul_ps(SignB, Add00);
+
+ // col1
+ // - (Vec0[0] * Fac0[0] - Vec2[0] * Fac3[0] + Vec3[0] * Fac4[0]),
+ // + (Vec0[0] * Fac0[1] - Vec2[1] * Fac3[1] + Vec3[1] * Fac4[1]),
+ // - (Vec0[0] * Fac0[2] - Vec2[2] * Fac3[2] + Vec3[2] * Fac4[2]),
+ // + (Vec0[0] * Fac0[3] - Vec2[3] * Fac3[3] + Vec3[3] * Fac4[3]),
+ __m128 Mul03 = _mm_mul_ps(Vec0, Fac0);
+ __m128 Mul04 = _mm_mul_ps(Vec2, Fac3);
+ __m128 Mul05 = _mm_mul_ps(Vec3, Fac4);
+ __m128 Sub01 = _mm_sub_ps(Mul03, Mul04);
+ __m128 Add01 = _mm_add_ps(Sub01, Mul05);
+ __m128 Inv1 = _mm_mul_ps(SignA, Add01);
+
+ // col2
+ // + (Vec0[0] * Fac1[0] - Vec1[0] * Fac3[0] + Vec3[0] * Fac5[0]),
+ // - (Vec0[0] * Fac1[1] - Vec1[1] * Fac3[1] + Vec3[1] * Fac5[1]),
+ // + (Vec0[0] * Fac1[2] - Vec1[2] * Fac3[2] + Vec3[2] * Fac5[2]),
+ // - (Vec0[0] * Fac1[3] - Vec1[3] * Fac3[3] + Vec3[3] * Fac5[3]),
+ __m128 Mul06 = _mm_mul_ps(Vec0, Fac1);
+ __m128 Mul07 = _mm_mul_ps(Vec1, Fac3);
+ __m128 Mul08 = _mm_mul_ps(Vec3, Fac5);
+ __m128 Sub02 = _mm_sub_ps(Mul06, Mul07);
+ __m128 Add02 = _mm_add_ps(Sub02, Mul08);
+ __m128 Inv2 = _mm_mul_ps(SignB, Add02);
+
+ // col3
+ // - (Vec1[0] * Fac2[0] - Vec1[0] * Fac4[0] + Vec2[0] * Fac5[0]),
+ // + (Vec1[0] * Fac2[1] - Vec1[1] * Fac4[1] + Vec2[1] * Fac5[1]),
+ // - (Vec1[0] * Fac2[2] - Vec1[2] * Fac4[2] + Vec2[2] * Fac5[2]),
+ // + (Vec1[0] * Fac2[3] - Vec1[3] * Fac4[3] + Vec2[3] * Fac5[3]));
+ __m128 Mul09 = _mm_mul_ps(Vec0, Fac2);
+ __m128 Mul10 = _mm_mul_ps(Vec1, Fac4);
+ __m128 Mul11 = _mm_mul_ps(Vec2, Fac5);
+ __m128 Sub03 = _mm_sub_ps(Mul09, Mul10);
+ __m128 Add03 = _mm_add_ps(Sub03, Mul11);
+ __m128 Inv3 = _mm_mul_ps(SignA, Add03);
+
+ __m128 Row0 = _mm_shuffle_ps(Inv0, Inv1, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Row1 = _mm_shuffle_ps(Inv2, Inv3, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Row2 = _mm_shuffle_ps(Row0, Row1, _MM_SHUFFLE(2, 0, 2, 0));
+
+ // valType Determinant = m[0][0] * Inverse[0][0]
+ // + m[0][1] * Inverse[1][0]
+ // + m[0][2] * Inverse[2][0]
+ // + m[0][3] * Inverse[3][0];
+ __m128 Det0 = sse_dot_ps(in[0], Row2);
+ __m128 Rcp0 = _mm_div_ps(one, Det0);
+ //__m128 Rcp0 = _mm_rcp_ps(Det0);
+
+ // Inverse /= Determinant;
+ out[0] = _mm_mul_ps(Inv0, Rcp0);
+ out[1] = _mm_mul_ps(Inv1, Rcp0);
+ out[2] = _mm_mul_ps(Inv2, Rcp0);
+ out[3] = _mm_mul_ps(Inv3, Rcp0);
+}
+
+GLM_FUNC_QUALIFIER void sse_inverse_fast_ps(__m128 const in[4], __m128 out[4])
+{
+ __m128 Fac0;
+ {
+ // valType SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ // valType SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ // valType SubFactor06 = m[1][2] * m[3][3] - m[3][2] * m[1][3];
+ // valType SubFactor13 = m[1][2] * m[2][3] - m[2][2] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac0 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac1;
+ {
+ // valType SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ // valType SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ // valType SubFactor07 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
+ // valType SubFactor14 = m[1][1] * m[2][3] - m[2][1] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac1 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+
+ __m128 Fac2;
+ {
+ // valType SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ // valType SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ // valType SubFactor08 = m[1][1] * m[3][2] - m[3][1] * m[1][2];
+ // valType SubFactor15 = m[1][1] * m[2][2] - m[2][1] * m[1][2];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac2 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac3;
+ {
+ // valType SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ // valType SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ // valType SubFactor09 = m[1][0] * m[3][3] - m[3][0] * m[1][3];
+ // valType SubFactor16 = m[1][0] * m[2][3] - m[2][0] * m[1][3];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac3 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac4;
+ {
+ // valType SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ // valType SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ // valType SubFactor10 = m[1][0] * m[3][2] - m[3][0] * m[1][2];
+ // valType SubFactor17 = m[1][0] * m[2][2] - m[2][0] * m[1][2];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(2, 2, 2, 2));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac4 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 Fac5;
+ {
+ // valType SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+ // valType SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+ // valType SubFactor12 = m[1][0] * m[3][1] - m[3][0] * m[1][1];
+ // valType SubFactor18 = m[1][0] * m[2][1] - m[2][0] * m[1][1];
+
+ __m128 Swp0a = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Swp0b = _mm_shuffle_ps(in[3], in[2], _MM_SHUFFLE(0, 0, 0, 0));
+
+ __m128 Swp00 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Swp01 = _mm_shuffle_ps(Swp0a, Swp0a, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp02 = _mm_shuffle_ps(Swp0b, Swp0b, _MM_SHUFFLE(2, 0, 0, 0));
+ __m128 Swp03 = _mm_shuffle_ps(in[2], in[1], _MM_SHUFFLE(1, 1, 1, 1));
+
+ __m128 Mul00 = _mm_mul_ps(Swp00, Swp01);
+ __m128 Mul01 = _mm_mul_ps(Swp02, Swp03);
+ Fac5 = _mm_sub_ps(Mul00, Mul01);
+ }
+
+ __m128 SignA = _mm_set_ps( 1.0f,-1.0f, 1.0f,-1.0f);
+ __m128 SignB = _mm_set_ps(-1.0f, 1.0f,-1.0f, 1.0f);
+
+ // m[1][0]
+ // m[0][0]
+ // m[0][0]
+ // m[0][0]
+ __m128 Temp0 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Vec0 = _mm_shuffle_ps(Temp0, Temp0, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][1]
+ // m[0][1]
+ // m[0][1]
+ // m[0][1]
+ __m128 Temp1 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Vec1 = _mm_shuffle_ps(Temp1, Temp1, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][2]
+ // m[0][2]
+ // m[0][2]
+ // m[0][2]
+ __m128 Temp2 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Vec2 = _mm_shuffle_ps(Temp2, Temp2, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // m[1][3]
+ // m[0][3]
+ // m[0][3]
+ // m[0][3]
+ __m128 Temp3 = _mm_shuffle_ps(in[1], in[0], _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 Vec3 = _mm_shuffle_ps(Temp3, Temp3, _MM_SHUFFLE(2, 2, 2, 0));
+
+ // col0
+ // + (Vec1[0] * Fac0[0] - Vec2[0] * Fac1[0] + Vec3[0] * Fac2[0]),
+ // - (Vec1[1] * Fac0[1] - Vec2[1] * Fac1[1] + Vec3[1] * Fac2[1]),
+ // + (Vec1[2] * Fac0[2] - Vec2[2] * Fac1[2] + Vec3[2] * Fac2[2]),
+ // - (Vec1[3] * Fac0[3] - Vec2[3] * Fac1[3] + Vec3[3] * Fac2[3]),
+ __m128 Mul00 = _mm_mul_ps(Vec1, Fac0);
+ __m128 Mul01 = _mm_mul_ps(Vec2, Fac1);
+ __m128 Mul02 = _mm_mul_ps(Vec3, Fac2);
+ __m128 Sub00 = _mm_sub_ps(Mul00, Mul01);
+ __m128 Add00 = _mm_add_ps(Sub00, Mul02);
+ __m128 Inv0 = _mm_mul_ps(SignB, Add00);
+
+ // col1
+ // - (Vec0[0] * Fac0[0] - Vec2[0] * Fac3[0] + Vec3[0] * Fac4[0]),
+ // + (Vec0[0] * Fac0[1] - Vec2[1] * Fac3[1] + Vec3[1] * Fac4[1]),
+ // - (Vec0[0] * Fac0[2] - Vec2[2] * Fac3[2] + Vec3[2] * Fac4[2]),
+ // + (Vec0[0] * Fac0[3] - Vec2[3] * Fac3[3] + Vec3[3] * Fac4[3]),
+ __m128 Mul03 = _mm_mul_ps(Vec0, Fac0);
+ __m128 Mul04 = _mm_mul_ps(Vec2, Fac3);
+ __m128 Mul05 = _mm_mul_ps(Vec3, Fac4);
+ __m128 Sub01 = _mm_sub_ps(Mul03, Mul04);
+ __m128 Add01 = _mm_add_ps(Sub01, Mul05);
+ __m128 Inv1 = _mm_mul_ps(SignA, Add01);
+
+ // col2
+ // + (Vec0[0] * Fac1[0] - Vec1[0] * Fac3[0] + Vec3[0] * Fac5[0]),
+ // - (Vec0[0] * Fac1[1] - Vec1[1] * Fac3[1] + Vec3[1] * Fac5[1]),
+ // + (Vec0[0] * Fac1[2] - Vec1[2] * Fac3[2] + Vec3[2] * Fac5[2]),
+ // - (Vec0[0] * Fac1[3] - Vec1[3] * Fac3[3] + Vec3[3] * Fac5[3]),
+ __m128 Mul06 = _mm_mul_ps(Vec0, Fac1);
+ __m128 Mul07 = _mm_mul_ps(Vec1, Fac3);
+ __m128 Mul08 = _mm_mul_ps(Vec3, Fac5);
+ __m128 Sub02 = _mm_sub_ps(Mul06, Mul07);
+ __m128 Add02 = _mm_add_ps(Sub02, Mul08);
+ __m128 Inv2 = _mm_mul_ps(SignB, Add02);
+
+ // col3
+ // - (Vec1[0] * Fac2[0] - Vec1[0] * Fac4[0] + Vec2[0] * Fac5[0]),
+ // + (Vec1[0] * Fac2[1] - Vec1[1] * Fac4[1] + Vec2[1] * Fac5[1]),
+ // - (Vec1[0] * Fac2[2] - Vec1[2] * Fac4[2] + Vec2[2] * Fac5[2]),
+ // + (Vec1[0] * Fac2[3] - Vec1[3] * Fac4[3] + Vec2[3] * Fac5[3]));
+ __m128 Mul09 = _mm_mul_ps(Vec0, Fac2);
+ __m128 Mul10 = _mm_mul_ps(Vec1, Fac4);
+ __m128 Mul11 = _mm_mul_ps(Vec2, Fac5);
+ __m128 Sub03 = _mm_sub_ps(Mul09, Mul10);
+ __m128 Add03 = _mm_add_ps(Sub03, Mul11);
+ __m128 Inv3 = _mm_mul_ps(SignA, Add03);
+
+ __m128 Row0 = _mm_shuffle_ps(Inv0, Inv1, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Row1 = _mm_shuffle_ps(Inv2, Inv3, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Row2 = _mm_shuffle_ps(Row0, Row1, _MM_SHUFFLE(2, 0, 2, 0));
+
+ // valType Determinant = m[0][0] * Inverse[0][0]
+ // + m[0][1] * Inverse[1][0]
+ // + m[0][2] * Inverse[2][0]
+ // + m[0][3] * Inverse[3][0];
+ __m128 Det0 = sse_dot_ps(in[0], Row2);
+ __m128 Rcp0 = _mm_rcp_ps(Det0);
+ //__m128 Rcp0 = _mm_div_ps(one, Det0);
+ // Inverse /= Determinant;
+ out[0] = _mm_mul_ps(Inv0, Rcp0);
+ out[1] = _mm_mul_ps(Inv1, Rcp0);
+ out[2] = _mm_mul_ps(Inv2, Rcp0);
+ out[3] = _mm_mul_ps(Inv3, Rcp0);
+}
+/*
+GLM_FUNC_QUALIFIER void sse_rotate_ps(__m128 const in[4], float Angle, float const v[3], __m128 out[4])
+{
+ float a = glm::radians(Angle);
+ float c = cos(a);
+ float s = sin(a);
+
+ glm::vec4 AxisA(v[0], v[1], v[2], float(0));
+ __m128 AxisB = _mm_set_ps(AxisA.w, AxisA.z, AxisA.y, AxisA.x);
+ __m128 AxisC = detail::sse_nrm_ps(AxisB);
+
+ __m128 Cos0 = _mm_set_ss(c);
+ __m128 CosA = _mm_shuffle_ps(Cos0, Cos0, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Sin0 = _mm_set_ss(s);
+ __m128 SinA = _mm_shuffle_ps(Sin0, Sin0, _MM_SHUFFLE(0, 0, 0, 0));
+
+ // tvec3<T, P> temp = (valType(1) - c) * axis;
+ __m128 Temp0 = _mm_sub_ps(one, CosA);
+ __m128 Temp1 = _mm_mul_ps(Temp0, AxisC);
+
+ //Rotate[0][0] = c + temp[0] * axis[0];
+ //Rotate[0][1] = 0 + temp[0] * axis[1] + s * axis[2];
+ //Rotate[0][2] = 0 + temp[0] * axis[2] - s * axis[1];
+ __m128 Axis0 = _mm_shuffle_ps(AxisC, AxisC, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 TmpA0 = _mm_mul_ps(Axis0, AxisC);
+ __m128 CosA0 = _mm_shuffle_ps(Cos0, Cos0, _MM_SHUFFLE(1, 1, 1, 0));
+ __m128 TmpA1 = _mm_add_ps(CosA0, TmpA0);
+ __m128 SinA0 = SinA;//_mm_set_ps(0.0f, s, -s, 0.0f);
+ __m128 TmpA2 = _mm_shuffle_ps(AxisC, AxisC, _MM_SHUFFLE(3, 1, 2, 3));
+ __m128 TmpA3 = _mm_mul_ps(SinA0, TmpA2);
+ __m128 TmpA4 = _mm_add_ps(TmpA1, TmpA3);
+
+ //Rotate[1][0] = 0 + temp[1] * axis[0] - s * axis[2];
+ //Rotate[1][1] = c + temp[1] * axis[1];
+ //Rotate[1][2] = 0 + temp[1] * axis[2] + s * axis[0];
+ __m128 Axis1 = _mm_shuffle_ps(AxisC, AxisC, _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 TmpB0 = _mm_mul_ps(Axis1, AxisC);
+ __m128 CosA1 = _mm_shuffle_ps(Cos0, Cos0, _MM_SHUFFLE(1, 1, 0, 1));
+ __m128 TmpB1 = _mm_add_ps(CosA1, TmpB0);
+ __m128 SinB0 = SinA;//_mm_set_ps(-s, 0.0f, s, 0.0f);
+ __m128 TmpB2 = _mm_shuffle_ps(AxisC, AxisC, _MM_SHUFFLE(3, 0, 3, 2));
+ __m128 TmpB3 = _mm_mul_ps(SinA0, TmpB2);
+ __m128 TmpB4 = _mm_add_ps(TmpB1, TmpB3);
+
+ //Rotate[2][0] = 0 + temp[2] * axis[0] + s * axis[1];
+ //Rotate[2][1] = 0 + temp[2] * axis[1] - s * axis[0];
+ //Rotate[2][2] = c + temp[2] * axis[2];
+ __m128 Axis2 = _mm_shuffle_ps(AxisC, AxisC, _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 TmpC0 = _mm_mul_ps(Axis2, AxisC);
+ __m128 CosA2 = _mm_shuffle_ps(Cos0, Cos0, _MM_SHUFFLE(1, 0, 1, 1));
+ __m128 TmpC1 = _mm_add_ps(CosA2, TmpC0);
+ __m128 SinC0 = SinA;//_mm_set_ps(s, -s, 0.0f, 0.0f);
+ __m128 TmpC2 = _mm_shuffle_ps(AxisC, AxisC, _MM_SHUFFLE(3, 3, 0, 1));
+ __m128 TmpC3 = _mm_mul_ps(SinA0, TmpC2);
+ __m128 TmpC4 = _mm_add_ps(TmpC1, TmpC3);
+
+ __m128 Result[4];
+ Result[0] = TmpA4;
+ Result[1] = TmpB4;
+ Result[2] = TmpC4;
+ Result[3] = _mm_set_ps(1, 0, 0, 0);
+
+ //tmat4x4<valType> Result(uninitialize);
+ //Result[0] = m[0] * Rotate[0][0] + m[1] * Rotate[0][1] + m[2] * Rotate[0][2];
+ //Result[1] = m[0] * Rotate[1][0] + m[1] * Rotate[1][1] + m[2] * Rotate[1][2];
+ //Result[2] = m[0] * Rotate[2][0] + m[1] * Rotate[2][1] + m[2] * Rotate[2][2];
+ //Result[3] = m[3];
+ //return Result;
+ sse_mul_ps(in, Result, out);
+}
+*/
+GLM_FUNC_QUALIFIER void sse_outer_ps(__m128 const & c, __m128 const & r, __m128 out[4])
+{
+ out[0] = _mm_mul_ps(c, _mm_shuffle_ps(r, r, _MM_SHUFFLE(0, 0, 0, 0)));
+ out[1] = _mm_mul_ps(c, _mm_shuffle_ps(r, r, _MM_SHUFFLE(1, 1, 1, 1)));
+ out[2] = _mm_mul_ps(c, _mm_shuffle_ps(r, r, _MM_SHUFFLE(2, 2, 2, 2)));
+ out[3] = _mm_mul_ps(c, _mm_shuffle_ps(r, r, _MM_SHUFFLE(3, 3, 3, 3)));
+}
+
+}//namespace detail
+}//namespace glm
diff --git a/inc/glm/detail/intrinsic_trigonometric.hpp b/inc/glm/detail/intrinsic_trigonometric.hpp new file mode 100644 index 0000000..78888b1 --- /dev/null +++ b/inc/glm/detail/intrinsic_trigonometric.hpp @@ -0,0 +1,46 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_trigonometric.hpp
+/// @date 2009-06-09 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+
+#if(!(GLM_ARCH & GLM_ARCH_SSE2))
+# error "SSE2 instructions not supported or enabled"
+#else
+
+namespace glm{
+namespace detail
+{
+
+}//namespace detail
+}//namespace glm
+
+#include "intrinsic_trigonometric.inl"
+
+#endif//GLM_ARCH
diff --git a/inc/glm/detail/intrinsic_trigonometric.inl b/inc/glm/detail/intrinsic_trigonometric.inl new file mode 100644 index 0000000..badf934 --- /dev/null +++ b/inc/glm/detail/intrinsic_trigonometric.inl @@ -0,0 +1,27 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_trigonometric.inl
+/// @date 2011-06-15 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
diff --git a/inc/glm/detail/intrinsic_vector_relational.hpp b/inc/glm/detail/intrinsic_vector_relational.hpp new file mode 100644 index 0000000..d34541f --- /dev/null +++ b/inc/glm/detail/intrinsic_vector_relational.hpp @@ -0,0 +1,46 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_vector_relational.hpp
+/// @date 2009-06-09 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+
+#if(!(GLM_ARCH & GLM_ARCH_SSE2))
+# error "SSE2 instructions not supported or enabled"
+#else
+
+namespace glm{
+namespace detail
+{
+
+}//namespace detail
+}//namespace glm
+
+#include "intrinsic_vector_relational.inl"
+
+#endif//GLM_ARCH
diff --git a/inc/glm/detail/intrinsic_vector_relational.inl b/inc/glm/detail/intrinsic_vector_relational.inl new file mode 100644 index 0000000..4b23082 --- /dev/null +++ b/inc/glm/detail/intrinsic_vector_relational.inl @@ -0,0 +1,366 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/intrinsic_vector_relational.inl
+/// @date 2009-06-09 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+//
+//// lessThan
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec2<T, P>::bool_type lessThan
+//(
+// tvec2<T, P> const & x,
+// tvec2<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec2<bool>::bool_type(x.x < y.x, x.y < y.y);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec3<T, P>::bool_type lessThan
+//(
+// tvec3<T, P> const & x,
+// tvec3<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec3<bool>::bool_type(x.x < y.x, x.y < y.y, x.z < y.z);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec4<T, P>::bool_type lessThan
+//(
+// tvec4<T, P> const & x,
+// tvec4<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec4<bool>::bool_type(x.x < y.x, x.y < y.y, x.z < y.z, x.w < y.w);
+//}
+//
+//// lessThanEqual
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec2<T, P>::bool_type lessThanEqual
+//(
+// tvec2<T, P> const & x,
+// tvec2<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec2<bool>::bool_type(x.x <= y.x, x.y <= y.y);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec3<T, P>::bool_type lessThanEqual
+//(
+// tvec3<T, P> const & x,
+// tvec3<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec3<bool>::bool_type(x.x <= y.x, x.y <= y.y, x.z <= y.z);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec4<T, P>::bool_type lessThanEqual
+//(
+// tvec4<T, P> const & x,
+// tvec4<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec4<bool>::bool_type(x.x <= y.x, x.y <= y.y, x.z <= y.z, x.w <= y.w);
+//}
+//
+//// greaterThan
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec2<T, P>::bool_type greaterThan
+//(
+// tvec2<T, P> const & x,
+// tvec2<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec2<bool>::bool_type(x.x > y.x, x.y > y.y);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec3<T, P>::bool_type greaterThan
+//(
+// tvec3<T, P> const & x,
+// tvec3<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec3<bool>::bool_type(x.x > y.x, x.y > y.y, x.z > y.z);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec4<T, P>::bool_type greaterThan
+//(
+// tvec4<T, P> const & x,
+// tvec4<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec4<bool>::bool_type(x.x > y.x, x.y > y.y, x.z > y.z, x.w > y.w);
+//}
+//
+//// greaterThanEqual
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec2<T, P>::bool_type greaterThanEqual
+//(
+// tvec2<T, P> const & x,
+// tvec2<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec2<bool>::bool_type(x.x >= y.x, x.y >= y.y);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec3<T, P>::bool_type greaterThanEqual
+//(
+// tvec3<T, P> const & x,
+// tvec3<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec3<bool>::bool_type(x.x >= y.x, x.y >= y.y, x.z >= y.z);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec4<T, P>::bool_type greaterThanEqual
+//(
+// tvec4<T, P> const & x,
+// tvec4<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint);
+//
+// return typename tvec4<bool>::bool_type(x.x >= y.x, x.y >= y.y, x.z >= y.z, x.w >= y.w);
+//}
+//
+//// equal
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec2<T, P>::bool_type equal
+//(
+// tvec2<T, P> const & x,
+// tvec2<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint ||
+// detail::type<valType>::is_bool);
+//
+// return typename tvec2<T, P>::bool_type(x.x == y.x, x.y == y.y);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec3<T, P>::bool_type equal
+//(
+// tvec3<T, P> const & x,
+// tvec3<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint ||
+// detail::type<valType>::is_bool);
+//
+// return typename tvec3<T, P>::bool_type(x.x == y.x, x.y == y.y, x.z == y.z);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec4<T, P>::bool_type equal
+//(
+// tvec4<T, P> const & x,
+// tvec4<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint ||
+// detail::type<valType>::is_bool);
+//
+// return typename tvec4<T, P>::bool_type(x.x == y.x, x.y == y.y, x.z == y.z, x.w == y.w);
+//}
+//
+//// notEqual
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec2<T, P>::bool_type notEqual
+//(
+// tvec2<T, P> const & x,
+// tvec2<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint ||
+// detail::type<valType>::is_bool);
+//
+// return typename tvec2<T, P>::bool_type(x.x != y.x, x.y != y.y);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec3<T, P>::bool_type notEqual
+//(
+// tvec3<T, P> const & x,
+// tvec3<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint ||
+// detail::type<valType>::is_bool);
+//
+// return typename tvec3<T, P>::bool_type(x.x != y.x, x.y != y.y, x.z != y.z);
+//}
+//
+//template <typename valType>
+//GLM_FUNC_QUALIFIER typename tvec4<T, P>::bool_type notEqual
+//(
+// tvec4<T, P> const & x,
+// tvec4<T, P> const & y
+//)
+//{
+// GLM_STATIC_ASSERT(
+// detail::type<valType>::is_float ||
+// detail::type<valType>::is_int ||
+// detail::type<valType>::is_uint ||
+// detail::type<valType>::is_bool);
+//
+// return typename tvec4<T, P>::bool_type(x.x != y.x, x.y != y.y, x.z != y.z, x.w != y.w);
+//}
+//
+//// any
+//GLM_FUNC_QUALIFIER bool any(tvec2<bool> const & x)
+//{
+// return x.x || x.y;
+//}
+//
+//GLM_FUNC_QUALIFIER bool any(tvec3<bool> const & x)
+//{
+// return x.x || x.y || x.z;
+//}
+//
+//GLM_FUNC_QUALIFIER bool any(tvec4<bool> const & x)
+//{
+// return x.x || x.y || x.z || x.w;
+//}
+//
+//// all
+//GLM_FUNC_QUALIFIER bool all(const tvec2<bool>& x)
+//{
+// return x.x && x.y;
+//}
+//
+//GLM_FUNC_QUALIFIER bool all(const tvec3<bool>& x)
+//{
+// return x.x && x.y && x.z;
+//}
+//
+//GLM_FUNC_QUALIFIER bool all(const tvec4<bool>& x)
+//{
+// return x.x && x.y && x.z && x.w;
+//}
+//
+//// not
+//GLM_FUNC_QUALIFIER tvec2<bool>::bool_type not_
+//(
+// tvec2<bool> const & v
+//)
+//{
+// return tvec2<bool>::bool_type(!v.x, !v.y);
+//}
+//
+//GLM_FUNC_QUALIFIER tvec3<bool>::bool_type not_
+//(
+// tvec3<bool> const & v
+//)
+//{
+// return tvec3<bool>::bool_type(!v.x, !v.y, !v.z);
+//}
+//
+//GLM_FUNC_QUALIFIER tvec4<bool>::bool_type not_
+//(
+// tvec4<bool> const & v
+//)
+//{
+// return tvec4<bool>::bool_type(!v.x, !v.y, !v.z, !v.w);
+//}
\ No newline at end of file diff --git a/inc/glm/detail/precision.hpp b/inc/glm/detail/precision.hpp new file mode 100644 index 0000000..581503a --- /dev/null +++ b/inc/glm/detail/precision.hpp @@ -0,0 +1,44 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/precision.hpp
+/// @date 2013-04-01 / 2013-04-01
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+namespace glm
+{
+ enum precision
+ {
+ highp,
+ mediump,
+ lowp,
+ defaultp = highp
+ };
+}//namespace glm
diff --git a/inc/glm/detail/setup.hpp b/inc/glm/detail/setup.hpp new file mode 100644 index 0000000..2d2a1d5 --- /dev/null +++ b/inc/glm/detail/setup.hpp @@ -0,0 +1,963 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/setup.hpp
+/// @date 2006-11-13 / 2014-10-05
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include <cassert>
+#include <cstddef>
+
+///////////////////////////////////////////////////////////////////////////////////
+// Version
+
+#define GLM_VERSION 96
+#define GLM_VERSION_MAJOR 0
+#define GLM_VERSION_MINOR 9
+#define GLM_VERSION_PATCH 6
+#define GLM_VERSION_REVISION 3
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_VERSION_DISPLAYED))
+# define GLM_MESSAGE_VERSION_DISPLAYED
+# pragma message ("GLM: version 0.9.6.3")
+#endif//GLM_MESSAGE
+
+///////////////////////////////////////////////////////////////////////////////////
+// Platform
+
+#define GLM_PLATFORM_UNKNOWN 0x00000000
+#define GLM_PLATFORM_WINDOWS 0x00010000
+#define GLM_PLATFORM_LINUX 0x00020000
+#define GLM_PLATFORM_APPLE 0x00040000
+//#define GLM_PLATFORM_IOS 0x00080000
+#define GLM_PLATFORM_ANDROID 0x00100000
+#define GLM_PLATFORM_CHROME_NACL 0x00200000
+#define GLM_PLATFORM_UNIX 0x00400000
+#define GLM_PLATFORM_QNXNTO 0x00800000
+#define GLM_PLATFORM_WINCE 0x01000000
+
+#ifdef GLM_FORCE_PLATFORM_UNKNOWN
+# define GLM_PLATFORM GLM_PLATFORM_UNKNOWN
+#elif defined(__QNXNTO__)
+# define GLM_PLATFORM GLM_PLATFORM_QNXNTO
+#elif defined(__APPLE__)
+# define GLM_PLATFORM GLM_PLATFORM_APPLE
+#elif defined(WINCE)
+# define GLM_PLATFORM GLM_PLATFORM_WINCE
+#elif defined(_WIN32)
+# define GLM_PLATFORM GLM_PLATFORM_WINDOWS
+#elif defined(__native_client__)
+# define GLM_PLATFORM GLM_PLATFORM_CHROME_NACL
+#elif defined(__ANDROID__)
+# define GLM_PLATFORM GLM_PLATFORM_ANDROID
+#elif defined(__linux)
+# define GLM_PLATFORM GLM_PLATFORM_LINUX
+#elif defined(__unix)
+# define GLM_PLATFORM GLM_PLATFORM_UNIX
+#else
+# define GLM_PLATFORM GLM_PLATFORM_UNKNOWN
+#endif//
+
+// Report platform detection
+#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_PLATFORM_DISPLAYED))
+# define GLM_MESSAGE_PLATFORM_DISPLAYED
+# if(GLM_PLATFORM & GLM_PLATFORM_QNXNTO)
+# pragma message("GLM: QNX platform detected")
+//# elif(GLM_PLATFORM & GLM_PLATFORM_IOS)
+//# pragma message("GLM: iOS platform detected")
+# elif(GLM_PLATFORM & GLM_PLATFORM_APPLE)
+# pragma message("GLM: Apple platform detected")
+# elif(GLM_PLATFORM & GLM_PLATFORM_WINCE)
+# pragma message("GLM: WinCE platform detected")
+# elif(GLM_PLATFORM & GLM_PLATFORM_WINDOWS)
+# pragma message("GLM: Windows platform detected")
+# elif(GLM_PLATFORM & GLM_PLATFORM_CHROME_NACL)
+# pragma message("GLM: Native Client detected")
+# elif(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
+# pragma message("GLM: Android platform detected")
+# elif(GLM_PLATFORM & GLM_PLATFORM_LINUX)
+# pragma message("GLM: Linux platform detected")
+# elif(GLM_PLATFORM & GLM_PLATFORM_UNIX)
+# pragma message("GLM: UNIX platform detected")
+# elif(GLM_PLATFORM & GLM_PLATFORM_UNKNOWN)
+# pragma message("GLM: platform unknown")
+# else
+# pragma message("GLM: platform not detected")
+# endif
+#endif//GLM_MESSAGE
+
+///////////////////////////////////////////////////////////////////////////////////
+// Compiler
+
+// User defines: GLM_FORCE_COMPILER_UNKNOWN
+// TODO ? __llvm__
+
+#define GLM_COMPILER_UNKNOWN 0x00000000
+
+// Intel
+#define GLM_COMPILER_INTEL 0x00100000
+#define GLM_COMPILER_INTEL12 0x00100010
+#define GLM_COMPILER_INTEL12_1 0x00100020
+#define GLM_COMPILER_INTEL13 0x00100030
+#define GLM_COMPILER_INTEL14 0x00100040
+#define GLM_COMPILER_INTEL15 0x00100050
+
+// Visual C++ defines
+#define GLM_COMPILER_VC 0x01000000
+#define GLM_COMPILER_VC2010 0x01000090
+#define GLM_COMPILER_VC2012 0x010000A0
+#define GLM_COMPILER_VC2013 0x010000B0
+#define GLM_COMPILER_VC2015 0x010000C0
+
+// GCC defines
+#define GLM_COMPILER_GCC 0x02000000
+#define GLM_COMPILER_GCC44 0x020000B0
+#define GLM_COMPILER_GCC45 0x020000C0
+#define GLM_COMPILER_GCC46 0x020000D0
+#define GLM_COMPILER_GCC47 0x020000E0
+#define GLM_COMPILER_GCC48 0x020000F0
+#define GLM_COMPILER_GCC49 0x02000100
+#define GLM_COMPILER_GCC50 0x02000200
+
+// CUDA
+#define GLM_COMPILER_CUDA 0x10000000
+#define GLM_COMPILER_CUDA40 0x10000040
+#define GLM_COMPILER_CUDA41 0x10000050
+#define GLM_COMPILER_CUDA42 0x10000060
+#define GLM_COMPILER_CUDA50 0x10000070
+#define GLM_COMPILER_CUDA60 0x10000080
+#define GLM_COMPILER_CUDA65 0x10000090
+
+// LLVM
+#define GLM_COMPILER_LLVM 0x20000000
+#define GLM_COMPILER_LLVM32 0x20000030
+#define GLM_COMPILER_LLVM33 0x20000040
+#define GLM_COMPILER_LLVM34 0x20000050
+#define GLM_COMPILER_LLVM35 0x20000060
+
+// Apple Clang
+#define GLM_COMPILER_APPLE_CLANG 0x40000000
+#define GLM_COMPILER_APPLE_CLANG40 0x40000010
+#define GLM_COMPILER_APPLE_CLANG41 0x40000020
+#define GLM_COMPILER_APPLE_CLANG42 0x40000030
+#define GLM_COMPILER_APPLE_CLANG50 0x40000040
+#define GLM_COMPILER_APPLE_CLANG51 0x40000050
+#define GLM_COMPILER_APPLE_CLANG60 0x40000060
+
+// Build model
+#define GLM_MODEL_32 0x00000010
+#define GLM_MODEL_64 0x00000020
+
+// Force generic C++ compiler
+#ifdef GLM_FORCE_COMPILER_UNKNOWN
+# define GLM_COMPILER GLM_COMPILER_UNKNOWN
+
+#elif defined(__INTEL_COMPILER)
+# if __INTEL_COMPILER == 1200
+# define GLM_COMPILER GLM_COMPILER_INTEL12
+# elif __INTEL_COMPILER == 1210
+# define GLM_COMPILER GLM_COMPILER_INTEL12_1
+# elif __INTEL_COMPILER == 1300
+# define GLM_COMPILER GLM_COMPILER_INTEL13
+# elif __INTEL_COMPILER == 1400
+# define GLM_COMPILER GLM_COMPILER_INTEL14
+# elif __INTEL_COMPILER >= 1500
+# define GLM_COMPILER GLM_COMPILER_INTEL15
+# else
+# define GLM_COMPILER GLM_COMPILER_INTEL
+# endif
+
+// CUDA
+#elif defined(__CUDACC__)
+# if !defined(CUDA_VERSION) && !defined(GLM_FORCE_CUDA)
+# include <cuda.h> // make sure version is defined since nvcc does not define it itself!
+# endif
+# if CUDA_VERSION < 3000
+# error "GLM requires CUDA 3.0 or higher"
+# else
+# define GLM_COMPILER GLM_COMPILER_CUDA
+# endif
+
+// Visual C++
+#elif defined(_MSC_VER)
+# if _MSC_VER < 1600
+# error "GLM requires Visual C++ 2010 or higher"
+# elif _MSC_VER == 1600
+# define GLM_COMPILER GLM_COMPILER_VC2010
+# elif _MSC_VER == 1700
+# define GLM_COMPILER GLM_COMPILER_VC2012
+# elif _MSC_VER == 1800
+# define GLM_COMPILER GLM_COMPILER_VC2013
+# elif _MSC_VER >= 1900
+# define GLM_COMPILER GLM_COMPILER_VC2015
+# else//_MSC_VER
+# define GLM_COMPILER GLM_COMPILER_VC
+# endif//_MSC_VER
+
+// Clang
+#elif defined(__clang__)
+# if GLM_PLATFORM & GLM_PLATFORM_APPLE
+# if __clang_major__ == 4 && __clang_minor__ == 0
+# define GLM_COMPILER GLM_COMPILER_APPLE_CLANG40
+# elif __clang_major__ == 4 && __clang_minor__ == 1
+# define GLM_COMPILER GLM_COMPILER_APPLE_CLANG41
+# elif __clang_major__ == 4 && __clang_minor__ == 2
+# define GLM_COMPILER GLM_COMPILER_APPLE_CLANG42
+# elif __clang_major__ == 5 && __clang_minor__ == 0
+# define GLM_COMPILER GLM_COMPILER_APPLE_CLANG50
+# elif __clang_major__ == 5 && __clang_minor__ == 1
+# define GLM_COMPILER GLM_COMPILER_APPLE_CLANG51
+# elif __clang_major__ >= 6
+# define GLM_COMPILER GLM_COMPILER_APPLE_CLANG60
+# endif
+# else
+# if __clang_major__ == 3 && __clang_minor__ == 0
+# define GLM_COMPILER GLM_COMPILER_LLVM30
+# elif __clang_major__ == 3 && __clang_minor__ == 1
+# define GLM_COMPILER GLM_COMPILER_LLVM31
+# elif __clang_major__ == 3 && __clang_minor__ == 2
+# define GLM_COMPILER GLM_COMPILER_LLVM32
+# elif __clang_major__ == 3 && __clang_minor__ == 3
+# define GLM_COMPILER GLM_COMPILER_LLVM33
+# elif __clang_major__ == 3 && __clang_minor__ == 4
+# define GLM_COMPILER GLM_COMPILER_LLVM34
+# elif __clang_major__ == 3 && __clang_minor__ == 5
+# define GLM_COMPILER GLM_COMPILER_LLVM35
+# else
+# define GLM_COMPILER GLM_COMPILER_LLVM35
+# endif
+# endif
+
+// G++
+#elif defined(__GNUC__) || defined(__MINGW32__)
+# if (__GNUC__ == 4) && (__GNUC_MINOR__ == 2)
+# define GLM_COMPILER (GLM_COMPILER_GCC42)
+# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 3)
+# define GLM_COMPILER (GLM_COMPILER_GCC43)
+# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 4)
+# define GLM_COMPILER (GLM_COMPILER_GCC44)
+# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 5)
+# define GLM_COMPILER (GLM_COMPILER_GCC45)
+# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 6)
+# define GLM_COMPILER (GLM_COMPILER_GCC46)
+# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 7)
+# define GLM_COMPILER (GLM_COMPILER_GCC47)
+# elif (__GNUC__ == 4) && (__GNUC_MINOR__ == 8)
+# define GLM_COMPILER (GLM_COMPILER_GCC48)
+# elif (__GNUC__ == 4) && (__GNUC_MINOR__ >= 9)
+# define GLM_COMPILER (GLM_COMPILER_GCC49)
+# elif (__GNUC__ > 4 )
+# define GLM_COMPILER (GLM_COMPILER_GCC50)
+# else
+# define GLM_COMPILER (GLM_COMPILER_GCC)
+# endif
+
+#else
+# define GLM_COMPILER GLM_COMPILER_UNKNOWN
+#endif
+
+#ifndef GLM_COMPILER
+#error "GLM_COMPILER undefined, your compiler may not be supported by GLM. Add #define GLM_COMPILER 0 to ignore this message."
+#endif//GLM_COMPILER
+
+// Report compiler detection
+#if defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_COMPILER_DISPLAYED)
+# define GLM_MESSAGE_COMPILER_DISPLAYED
+# if GLM_COMPILER & GLM_COMPILER_CUDA
+# pragma message("GLM: CUDA compiler detected")
+# elif GLM_COMPILER & GLM_COMPILER_VC
+# pragma message("GLM: Visual C++ compiler detected")
+# elif GLM_COMPILER & GLM_COMPILER_APPLE_CLANG
+# pragma message("GLM: Clang compiler detected")
+# elif GLM_COMPILER & GLM_COMPILER_LLVM
+# pragma message("GLM: LLVM compiler detected")
+# elif GLM_COMPILER & GLM_COMPILER_INTEL
+# pragma message("GLM: Intel Compiler detected")
+# elif GLM_COMPILER & GLM_COMPILER_GCC
+# pragma message("GLM: GCC compiler detected")
+# else
+# pragma message("GLM: Compiler not detected")
+# endif
+#endif//GLM_MESSAGE
+
+///////////////////////////////////////////////////////////////////////////////////
+// Build model
+
+#if defined(__arch64__) || defined(__LP64__) || defined(_M_X64) || defined(__ppc64__) || defined(__x86_64__)
+# define GLM_MODEL GLM_MODEL_64
+#elif defined(__i386__) || defined(__ppc__)
+# define GLM_MODEL GLM_MODEL_32
+#else
+# define GLM_MODEL GLM_MODEL_32
+#endif//
+
+#if !defined(GLM_MODEL) && GLM_COMPILER != 0
+# error "GLM_MODEL undefined, your compiler may not be supported by GLM. Add #define GLM_MODEL 0 to ignore this message."
+#endif//GLM_MODEL
+
+#if defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_MODEL_DISPLAYED)
+# define GLM_MESSAGE_MODEL_DISPLAYED
+# if(GLM_MODEL == GLM_MODEL_64)
+# pragma message("GLM: 64 bits model")
+# elif(GLM_MODEL == GLM_MODEL_32)
+# pragma message("GLM: 32 bits model")
+# endif//GLM_MODEL
+#endif//GLM_MESSAGE
+
+///////////////////////////////////////////////////////////////////////////////////
+// C++ Version
+
+// User defines: GLM_FORCE_CXX98, GLM_FORCE_CXX03, GLM_FORCE_CXX11, GLM_FORCE_CXX14
+
+#define GLM_LANG_CXX98_FLAG (1 << 1)
+#define GLM_LANG_CXX03_FLAG (1 << 2)
+#define GLM_LANG_CXX0X_FLAG (1 << 3)
+#define GLM_LANG_CXX11_FLAG (1 << 4)
+#define GLM_LANG_CXX1Y_FLAG (1 << 5)
+#define GLM_LANG_CXX14_FLAG (1 << 6)
+#define GLM_LANG_CXX1Z_FLAG (1 << 7)
+#define GLM_LANG_CXXMS_FLAG (1 << 8)
+#define GLM_LANG_CXXGNU_FLAG (1 << 9)
+
+#define GLM_LANG_CXX98 GLM_LANG_CXX98_FLAG
+#define GLM_LANG_CXX03 (GLM_LANG_CXX98 | GLM_LANG_CXX03_FLAG)
+#define GLM_LANG_CXX0X (GLM_LANG_CXX03 | GLM_LANG_CXX0X_FLAG)
+#define GLM_LANG_CXX11 (GLM_LANG_CXX0X | GLM_LANG_CXX11_FLAG)
+#define GLM_LANG_CXX1Y (GLM_LANG_CXX11 | GLM_LANG_CXX1Y_FLAG)
+#define GLM_LANG_CXX14 (GLM_LANG_CXX1Y | GLM_LANG_CXX14_FLAG)
+#define GLM_LANG_CXX1Z (GLM_LANG_CXX14 | GLM_LANG_CXX1Z_FLAG)
+#define GLM_LANG_CXXMS GLM_LANG_CXXMS_FLAG
+#define GLM_LANG_CXXGNU GLM_LANG_CXXGNU_FLAG
+
+#if defined(GLM_FORCE_CXX14)
+# undef GLM_FORCE_CXX11
+# undef GLM_FORCE_CXX03
+# undef GLM_FORCE_CXX98
+# define GLM_LANG GLM_LANG_CXX14
+#elif defined(GLM_FORCE_CXX11)
+# undef GLM_FORCE_CXX03
+# undef GLM_FORCE_CXX98
+# define GLM_LANG GLM_LANG_CXX11
+#elif defined(GLM_FORCE_CXX03)
+# undef GLM_FORCE_CXX98
+# define GLM_LANG GLM_LANG_CXX03
+#elif defined(GLM_FORCE_CXX98)
+# define GLM_LANG GLM_LANG_CXX98
+#else
+# if GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM)
+# if __cplusplus >= 201402L // GLM_COMPILER_LLVM34 + -std=c++14
+# define GLM_LANG GLM_LANG_CXX14
+# elif __has_feature(cxx_decltype_auto) && __has_feature(cxx_aggregate_nsdmi) // GLM_COMPILER_LLVM33 + -std=c++1y
+# define GLM_LANG GLM_LANG_CXX1Y
+# elif __cplusplus >= 201103L // GLM_COMPILER_LLVM33 + -std=c++11
+# define GLM_LANG GLM_LANG_CXX11
+# elif __has_feature(cxx_static_assert) // GLM_COMPILER_LLVM29 + -std=c++11
+# define GLM_LANG GLM_LANG_CXX0X
+# elif __cplusplus >= 199711L
+# define GLM_LANG GLM_LANG_CXX98
+# else
+# define GLM_LANG GLM_LANG_CXX
+# endif
+# elif GLM_COMPILER & GLM_COMPILER_GCC
+# if __cplusplus >= 201402L
+# define GLM_LANG GLM_LANG_CXX14
+# elif __cplusplus >= 201103L
+# define GLM_LANG GLM_LANG_CXX11
+# elif defined(__GXX_EXPERIMENTAL_CXX0X__)
+# define GLM_LANG GLM_LANG_CXX0X
+# else
+# define GLM_LANG GLM_LANG_CXX98
+# endif
+# elif GLM_COMPILER & GLM_COMPILER_VC
+# ifdef _MSC_EXTENSIONS
+# if __cplusplus >= 201402L
+# define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_CXXMS_FLAG)
+//# elif GLM_COMPILER >= GLM_COMPILER_VC2015
+//# define GLM_LANG (GLM_LANG_CXX1Y | GLM_LANG_CXXMS_FLAG)
+# elif __cplusplus >= 201103L
+# define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_CXXMS_FLAG)
+# elif GLM_COMPILER >= GLM_COMPILER_VC2010
+# define GLM_LANG (GLM_LANG_CXX0X | GLM_LANG_CXXMS_FLAG)
+# elif __cplusplus >= 199711L
+# define GLM_LANG (GLM_LANG_CXX98 | GLM_LANG_CXXMS_FLAG)
+# else
+# define GLM_LANG (GLM_LANG_CXX | GLM_LANG_CXXMS_FLAG)
+# endif
+# else
+# if __cplusplus >= 201402L
+# define GLM_LANG GLM_LANG_CXX14
+//# elif GLM_COMPILER >= GLM_COMPILER_VC2015
+//# define GLM_LANG GLM_LANG_CXX1Y
+# elif __cplusplus >= 201103L
+# define GLM_LANG GLM_LANG_CXX11
+# elif GLM_COMPILER >= GLM_COMPILER_VC2010
+# define GLM_LANG GLM_LANG_CXX0X
+# elif __cplusplus >= 199711L
+# define GLM_LANG GLM_LANG_CXX98
+# else
+# define GLM_LANG GLM_LANG_CXX
+# endif
+# endif
+# elif GLM_COMPILER & GLM_COMPILER_INTEL
+# ifdef _MSC_EXTENSIONS
+# if __cplusplus >= 201402L
+# define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_CXXMS_FLAG)
+# elif __cplusplus >= 201103L
+# define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_CXXMS_FLAG)
+# elif GLM_COMPILER >= GLM_COMPILER_INTEL13
+# define GLM_LANG (GLM_LANG_CXX0X | GLM_LANG_CXXMS_FLAG)
+# elif __cplusplus >= 199711L
+# define GLM_LANG (GLM_LANG_CXX98 | GLM_LANG_CXXMS_FLAG)
+# else
+# define GLM_LANG (GLM_LANG_CXX | GLM_LANG_CXXMS_FLAG)
+# endif
+# else
+# if __cplusplus >= 201402L
+# define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_CXXMS_FLAG)
+# elif __cplusplus >= 201103L
+# define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_CXXMS_FLAG)
+# elif GLM_COMPILER >= GLM_COMPILER_INTEL13
+# define GLM_LANG (GLM_LANG_CXX0X | GLM_LANG_CXXMS_FLAG)
+# elif __cplusplus >= 199711L
+# define GLM_LANG (GLM_LANG_CXX98 | GLM_LANG_CXXMS_FLAG)
+# else
+# define GLM_LANG (GLM_LANG_CXX | GLM_LANG_CXXMS_FLAG)
+# endif
+# endif
+# else // Unkown compiler
+# if __cplusplus >= 201402L
+# define GLM_LANG GLM_LANG_CXX14
+# elif __cplusplus >= 201103L
+# define GLM_LANG GLM_LANG_CXX11
+# elif __cplusplus >= 199711L
+# define GLM_LANG GLM_LANG_CXX98
+# else
+# define GLM_LANG GLM_LANG_CXX // Good luck with that!
+# endif
+# ifndef GLM_FORCE_PURE
+# define GLM_FORCE_PURE
+# endif
+# endif
+#endif
+
+#if defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_LANG_DISPLAYED)
+# define GLM_MESSAGE_LANG_DISPLAYED
+
+# if GLM_LANG & GLM_LANG_CXX1Z_FLAG
+# pragma message("GLM: C++1z")
+# elif GLM_LANG & GLM_LANG_CXX14_FLAG
+# pragma message("GLM: C++14")
+# elif GLM_LANG & GLM_LANG_CXX1Y_FLAG
+# pragma message("GLM: C++1y")
+# elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# pragma message("GLM: C++11")
+# elif GLM_LANG & GLM_LANG_CXX0X_FLAG
+# pragma message("GLM: C++0x")
+# elif GLM_LANG & GLM_LANG_CXX03_FLAG
+# pragma message("GLM: C++03")
+# elif GLM_LANG & GLM_LANG_CXX98_FLAG
+# pragma message("GLM: C++98")
+# else
+# pragma message("GLM: C++ language undetected")
+# endif//GLM_LANG
+
+# if GLM_LANG & (GLM_LANG_CXXGNU_FLAG | GLM_LANG_CXXMS_FLAG)
+# pragma message("GLM: Language extensions enabled")
+# endif//GLM_LANG
+#endif//GLM_MESSAGE
+
+///////////////////////////////////////////////////////////////////////////////////
+// Has of C++ features
+
+// http://clang.llvm.org/cxx_status.html
+// http://gcc.gnu.org/projects/cxx0x.html
+// http://msdn.microsoft.com/en-us/library/vstudio/hh567368(v=vs.120).aspx
+
+#if GLM_PLATFORM == GLM_PLATFORM_ANDROID
+# define GLM_HAS_CXX11_STL 0
+#elif GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_CXX11_STL __has_include(<__config>)
+#else
+# define GLM_HAS_CXX11_STL ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && \
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC48)) || \
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2013)))
+#endif
+
+// N1720
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_STATIC_ASSERT __has_feature(cxx_static_assert)
+#elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_STATIC_ASSERT 1
+#else
+# define GLM_HAS_STATIC_ASSERT (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC43)) || \
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2010)))
+#endif
+
+// N1988
+#if GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_EXTENDED_INTEGER_TYPE 1
+#else
+# define GLM_HAS_EXTENDED_INTEGER_TYPE (\
+ ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2012)) || \
+ ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC43)) || \
+ ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_LLVM) && (GLM_COMPILER >= GLM_COMPILER_LLVM30)) || \
+ ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_APPLE_CLANG) && (GLM_COMPILER >= GLM_COMPILER_APPLE_CLANG40)))
+#endif
+
+// N2235
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_CONSTEXPR __has_feature(cxx_constexpr)
+# define GLM_HAS_CONSTEXPR_PARTIAL GLM_HAS_CONSTEXPR
+#elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_CONSTEXPR 1
+# define GLM_HAS_CONSTEXPR_PARTIAL GLM_HAS_CONSTEXPR
+#else
+# define GLM_HAS_CONSTEXPR (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC46)))
+# define GLM_HAS_CONSTEXPR_PARTIAL GLM_HAS_CONSTEXPR || ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2015))
+#endif
+
+// N2672
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_INITIALIZER_LISTS __has_feature(cxx_generalized_initializers)
+#elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_INITIALIZER_LISTS 1
+#else
+# define GLM_HAS_INITIALIZER_LISTS (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC44)) || \
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2013)))
+#endif
+
+// N2544 Unrestricted unions
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_UNRESTRICTED_UNIONS __has_feature(cxx_unrestricted_unions)
+#elif GLM_LANG & (GLM_LANG_CXX11_FLAG | GLM_LANG_CXXMS_FLAG)
+# define GLM_HAS_UNRESTRICTED_UNIONS 1
+#else
+# define GLM_HAS_UNRESTRICTED_UNIONS (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC46)))
+#endif
+
+// N2346
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_DEFAULTED_FUNCTIONS __has_feature(cxx_defaulted_functions)
+#elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_DEFAULTED_FUNCTIONS 1
+#else
+# define GLM_HAS_DEFAULTED_FUNCTIONS (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC44)) || \
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2013)))
+#endif
+
+// N2118
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_RVALUE_REFERENCES __has_feature(cxx_rvalue_references)
+#elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_RVALUE_REFERENCES 1
+#else
+# define GLM_HAS_RVALUE_REFERENCES (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC43)) || \
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2012)))
+#endif
+
+// N2437 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2437.pdf
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS __has_feature(cxx_explicit_conversions)
+#elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS 1
+#else
+# define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC45)) || \
+ ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL14)) || \
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2013)))
+#endif
+
+// N2258 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_TEMPLATE_ALIASES __has_feature(cxx_alias_templates)
+#elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_TEMPLATE_ALIASES 1
+#else
+# define GLM_HAS_TEMPLATE_ALIASES (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL12_1)) || \
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC47)) || \
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2013)))
+#endif
+
+// N2930 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2009/n2930.html
+#if GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG)
+# define GLM_HAS_RANGE_FOR __has_feature(cxx_range_for)
+#elif GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_RANGE_FOR 1
+#else
+# define GLM_HAS_RANGE_FOR (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC46)) || \
+ ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL13)) || \
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2012)))
+#endif
+
+//
+#if GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_ASSIGNABLE 1
+#else
+# define GLM_HAS_ASSIGNABLE (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC49)))
+#endif
+
+//
+#define GLM_HAS_TRIVIAL_QUERIES 0
+//
+ //((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2013)))
+
+//
+#if GLM_LANG & GLM_LANG_CXX11_FLAG
+# define GLM_HAS_MAKE_SIGNED 1
+#else
+# define GLM_HAS_MAKE_SIGNED (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
+ ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC2013)))
+#endif
+
+//
+#if GLM_ARCH == GLM_ARCH_PURE
+# define GLM_HAS_BITSCAN_WINDOWS 0
+#else
+# define GLM_HAS_BITSCAN_WINDOWS (GLM_PLATFORM & GLM_PLATFORM_WINDOWS) && (\
+ (GLM_COMPILER & (GLM_COMPILER_VC | GLM_COMPILER_LLVM | GLM_COMPILER_INTEL))
+#endif
+
+// OpenMP
+#ifdef _OPENMP
+# if GLM_COMPILER & GLM_COMPILER_GCC
+# if GLM_COMPILER >= GLM_COMPILER_GCC47
+# define GLM_HAS_OPENMP 31
+# elif GLM_COMPILER >= GLM_COMPILER_GCC44
+# define GLM_HAS_OPENMP 30
+# elif GLM_COMPILER >= GLM_COMPILER_GCC42
+# define GLM_HAS_OPENMP 25
+# endif
+# endif// GLM_COMPILER & GLM_COMPILER_GCC
+
+# if GLM_COMPILER & GLM_COMPILER_VC
+# if GLM_COMPILER >= GLM_COMPILER_VC2010
+# define GLM_HAS_OPENMP 20
+# endif
+# endif// GLM_COMPILER & GLM_COMPILER_VC
+#endif
+
+// Not standard
+#define GLM_HAS_ANONYMOUS_UNION (GLM_LANG & GLM_LANG_CXXMS_FLAG)
+
+///////////////////////////////////////////////////////////////////////////////////
+// Platform
+
+// User defines: GLM_FORCE_PURE GLM_FORCE_SSE2 GLM_FORCE_SSE3 GLM_FORCE_AVX GLM_FORCE_AVX2
+
+#define GLM_ARCH_PURE 0x0000
+#define GLM_ARCH_ARM 0x0001
+#define GLM_ARCH_X86 0x0002
+#define GLM_ARCH_SSE2 0x0004
+#define GLM_ARCH_SSE3 0x0008
+#define GLM_ARCH_SSE4 0x0010
+#define GLM_ARCH_AVX 0x0020
+#define GLM_ARCH_AVX2 0x0040
+
+#if defined(GLM_FORCE_PURE)
+# define GLM_ARCH GLM_ARCH_PURE
+#elif defined(GLM_FORCE_AVX2)
+# define GLM_ARCH (GLM_ARCH_AVX2 | GLM_ARCH_AVX | GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+#elif defined(GLM_FORCE_AVX)
+# define GLM_ARCH (GLM_ARCH_AVX | GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+#elif defined(GLM_FORCE_SSE4)
+# define GLM_ARCH (GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+#elif defined(GLM_FORCE_SSE3)
+# define GLM_ARCH (GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+#elif defined(GLM_FORCE_SSE2)
+# define GLM_ARCH (GLM_ARCH_SSE2)
+#elif (GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM | GLM_COMPILER_GCC)) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_LINUX))
+# if(__AVX2__)
+# define GLM_ARCH (GLM_ARCH_AVX2 | GLM_ARCH_AVX | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif(__AVX__)
+# define GLM_ARCH (GLM_ARCH_AVX | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif(__SSE3__)
+# define GLM_ARCH (GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif(__SSE2__)
+# define GLM_ARCH (GLM_ARCH_SSE2)
+# else
+# define GLM_ARCH GLM_ARCH_PURE
+# endif
+#elif (GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS))
+# if defined(_M_ARM_FP)
+# define GLM_ARCH (GLM_ARCH_ARM)
+# elif defined(__AVX2__)
+# define GLM_ARCH (GLM_ARCH_AVX2 | GLM_ARCH_AVX | GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif defined(__AVX__)
+# define GLM_ARCH (GLM_ARCH_AVX | GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif _M_IX86_FP == 2
+# define GLM_ARCH (GLM_ARCH_SSE2)
+# else
+# define GLM_ARCH (GLM_ARCH_PURE)
+# endif
+#elif (GLM_COMPILER & GLM_COMPILER_GCC) && (defined(__i386__) || defined(__x86_64__))
+# if defined(__AVX2__)
+# define GLM_ARCH (GLM_ARCH_AVX2 | GLM_ARCH_AVX | GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif defined(__AVX__)
+# define GLM_ARCH (GLM_ARCH_AVX | GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif defined(__SSE4_1__ )
+# define GLM_ARCH (GLM_ARCH_SSE4 | GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif defined(__SSE3__)
+# define GLM_ARCH (GLM_ARCH_SSE3 | GLM_ARCH_SSE2)
+# elif defined(__SSE2__)
+# define GLM_ARCH (GLM_ARCH_SSE2)
+# else
+# define GLM_ARCH (GLM_ARCH_PURE)
+# endif
+#else
+# define GLM_ARCH GLM_ARCH_PURE
+#endif
+
+// With MinGW-W64, including intrinsic headers before intrin.h will produce some errors. The problem is
+// that windows.h (and maybe other headers) will silently include intrin.h, which of course causes problems.
+// To fix, we just explicitly include intrin.h here.
+#if defined(__MINGW64__) && (GLM_ARCH != GLM_ARCH_PURE)
+# include <intrin.h>
+#endif
+
+#if GLM_ARCH & GLM_ARCH_AVX2
+# include <immintrin.h>
+#endif//GLM_ARCH
+#if GLM_ARCH & GLM_ARCH_AVX
+# include <immintrin.h>
+#endif//GLM_ARCH
+#if GLM_ARCH & GLM_ARCH_SSE4
+# include <smmintrin.h>
+#endif//GLM_ARCH
+#if GLM_ARCH & GLM_ARCH_SSE3
+# include <pmmintrin.h>
+#endif//GLM_ARCH
+#if GLM_ARCH & GLM_ARCH_SSE2
+# include <emmintrin.h>
+# if(GLM_COMPILER == GLM_COMPILER_VC2005) // VC2005 is missing some intrinsics, workaround
+ inline float _mm_cvtss_f32(__m128 A) { return A.m128_f32[0]; }
+ inline __m128 _mm_castpd_ps(__m128d PD) { union { __m128 ps; __m128d pd; } c; c.pd = PD; return c.ps; }
+ inline __m128d _mm_castps_pd(__m128 PS) { union { __m128 ps; __m128d pd; } c; c.ps = PS; return c.pd; }
+ inline __m128i _mm_castps_si128(__m128 PS) { union { __m128 ps; __m128i pi; } c; c.ps = PS; return c.pi; }
+ inline __m128 _mm_castsi128_ps(__m128i PI) { union { __m128 ps; __m128i pi; } c; c.pi = PI; return c.ps; }
+# endif
+#endif//GLM_ARCH
+
+#if defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_ARCH_DISPLAYED)
+# define GLM_MESSAGE_ARCH_DISPLAYED
+# if(GLM_ARCH == GLM_ARCH_PURE)
+# pragma message("GLM: Platform independent code")
+# elif(GLM_ARCH & GLM_ARCH_ARM)
+# pragma message("GLM: ARM instruction set")
+# elif(GLM_ARCH & GLM_ARCH_AVX2)
+# pragma message("GLM: AVX2 instruction set")
+# elif(GLM_ARCH & GLM_ARCH_AVX)
+# pragma message("GLM: AVX instruction set")
+# elif(GLM_ARCH & GLM_ARCH_SSE3)
+# pragma message("GLM: SSE3 instruction set")
+# elif(GLM_ARCH & GLM_ARCH_SSE2)
+# pragma message("GLM: SSE2 instruction set")
+# endif//GLM_ARCH
+#endif//GLM_MESSAGE
+
+///////////////////////////////////////////////////////////////////////////////////
+// Static assert
+
+#if GLM_HAS_STATIC_ASSERT
+# define GLM_STATIC_ASSERT(x, message) static_assert(x, message)
+#elif defined(BOOST_STATIC_ASSERT)
+# define GLM_STATIC_ASSERT(x, message) BOOST_STATIC_ASSERT(x)
+#elif GLM_COMPILER & GLM_COMPILER_VC
+# define GLM_STATIC_ASSERT(x, message) typedef char __CASSERT__##__LINE__[(x) ? 1 : -1]
+#else
+# define GLM_STATIC_ASSERT(x, message)
+# define GLM_STATIC_ASSERT_NULL
+#endif//GLM_LANG
+
+///////////////////////////////////////////////////////////////////////////////////
+// Qualifiers
+
+#if GLM_COMPILER & GLM_COMPILER_CUDA
+# define GLM_CUDA_FUNC_DEF __device__ __host__
+# define GLM_CUDA_FUNC_DECL __device__ __host__
+#else
+# define GLM_CUDA_FUNC_DEF
+# define GLM_CUDA_FUNC_DECL
+#endif
+
+#if GLM_COMPILER & GLM_COMPILER_GCC
+# define GLM_VAR_USED __attribute__ ((unused))
+#else
+# define GLM_VAR_USED
+#endif
+
+#if defined(GLM_FORCE_INLINE)
+# if GLM_COMPILER & GLM_COMPILER_VC
+# define GLM_INLINE __forceinline
+# define GLM_NEVER_INLINE __declspec((noinline))
+# elif GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM)
+# define GLM_INLINE inline __attribute__((__always_inline__))
+# define GLM_NEVER_INLINE __attribute__((__noinline__))
+# else
+# define GLM_INLINE inline
+# define GLM_NEVER_INLINE
+# endif//GLM_COMPILER
+#else
+# define GLM_INLINE inline
+# define GLM_NEVER_INLINE
+#endif//defined(GLM_FORCE_INLINE)
+
+#define GLM_FUNC_DECL GLM_CUDA_FUNC_DECL
+#define GLM_FUNC_QUALIFIER GLM_CUDA_FUNC_DEF GLM_INLINE
+
+///////////////////////////////////////////////////////////////////////////////////
+// Swizzle operators
+
+// User defines: GLM_SWIZZLE
+
+#if defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_SWIZZLE_DISPLAYED)
+# define GLM_MESSAGE_SWIZZLE_DISPLAYED
+# if defined(GLM_SWIZZLE)
+# pragma message("GLM: Swizzling operators enabled")
+# else
+# pragma message("GLM: Swizzling operators disabled, #define GLM_SWIZZLE to enable swizzle operators")
+# endif
+#endif//GLM_MESSAGE
+
+///////////////////////////////////////////////////////////////////////////////////
+// Qualifiers
+
+#if (GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS))
+# define GLM_DEPRECATED __declspec(deprecated)
+# define GLM_ALIGN(x) __declspec(align(x))
+# define GLM_ALIGNED_STRUCT(x) struct __declspec(align(x))
+# define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef __declspec(align(alignment)) type name
+# define GLM_RESTRICT __declspec(restrict)
+# define GLM_RESTRICT_VAR __restrict
+#elif GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM | GLM_COMPILER_CUDA | GLM_COMPILER_INTEL)
+# define GLM_DEPRECATED __attribute__((__deprecated__))
+# define GLM_ALIGN(x) __attribute__((aligned(x)))
+# define GLM_ALIGNED_STRUCT(x) struct __attribute__((aligned(x)))
+# define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name __attribute__((aligned(alignment)))
+# define GLM_RESTRICT __restrict__
+# define GLM_RESTRICT_VAR __restrict__
+#else
+# define GLM_DEPRECATED
+# define GLM_ALIGN
+# define GLM_ALIGNED_STRUCT(x) struct
+# define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name
+# define GLM_RESTRICT
+# define GLM_RESTRICT_VAR
+#endif//GLM_COMPILER
+
+#if GLM_HAS_CONSTEXPR
+# define GLM_CONSTEXPR constexpr
+#else
+# define GLM_CONSTEXPR
+#endif
+
+///////////////////////////////////////////////////////////////////////////////////
+// Length type
+
+// User defines: GLM_FORCE_SIZE_T_LENGTH GLM_FORCE_SIZE_FUNC
+
+namespace glm
+{
+ using std::size_t;
+# if defined(GLM_FORCE_SIZE_T_LENGTH) || defined(GLM_FORCE_SIZE_FUNC)
+ typedef size_t length_t;
+# else
+ typedef int length_t;
+# endif
+
+namespace detail
+{
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t component_count_t;
+# else
+ typedef length_t component_count_t;
+# endif
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR component_count_t component_count(genType const & m)
+ {
+# ifdef GLM_FORCE_SIZE_FUNC
+ return m.size();
+# else
+ return m.length();
+# endif
+ }
+}//namespace detail
+}//namespace glm
+
+#if defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_FORCE_SIZE_T_LENGTH)
+# define GLM_MESSAGE_FORCE_SIZE_T_LENGTH
+# if defined GLM_FORCE_SIZE_FUNC
+# pragma message("GLM: .length() is replaced by .size() and returns a std::size_t")
+# elif defined GLM_FORCE_SIZE_T_LENGTH
+# pragma message("GLM: .length() returns glm::length_t, a typedef of std::size_t")
+# else
+# pragma message("GLM: .length() returns glm::length_t, a typedef of int following the GLSL specification")
+# endif
+#endif//GLM_MESSAGE
+
+///////////////////////////////////////////////////////////////////////////////////
+// countof
+
+#ifndef __has_feature
+# define __has_feature(x) 0 // Compatibility with non-clang compilers.
+#endif
+
+#if GLM_HAS_CONSTEXPR_PARTIAL
+ namespace glm
+ {
+ template <typename T, std::size_t N>
+ constexpr std::size_t countof(T const (&)[N])
+ {
+ return N;
+ }
+ }//namespace glm
+# define GLM_COUNTOF(arr) glm::countof(arr)
+#elif _MSC_VER
+# define GLM_COUNTOF(arr) _countof(arr)
+#else
+# define GLM_COUNTOF(arr) sizeof(arr) / sizeof(arr[0])
+#endif
+
+///////////////////////////////////////////////////////////////////////////////////
+// Uninitialize constructors
+
+namespace glm
+{
+ enum ctor{uninitialize};
+}//namespace glm
diff --git a/inc/glm/detail/type_float.hpp b/inc/glm/detail/type_float.hpp new file mode 100644 index 0000000..fa6c15c --- /dev/null +++ b/inc/glm/detail/type_float.hpp @@ -0,0 +1,96 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_float.hpp
+/// @date 2008-08-22 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+
+namespace glm{
+namespace detail
+{
+ typedef float float32;
+ typedef double float64;
+}//namespace detail
+
+ typedef float lowp_float_t;
+ typedef float mediump_float_t;
+ typedef double highp_float_t;
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// Low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.4 Floats</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef lowp_float_t lowp_float;
+
+ /// Medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.4 Floats</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef mediump_float_t mediump_float;
+
+ /// High precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.4 Floats</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef highp_float_t highp_float;
+
+#if(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef mediump_float float_t;
+#elif(defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef highp_float float_t;
+#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef mediump_float float_t;
+#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef lowp_float float_t;
+#else
+# error "GLM error: multiple default precision requested for floating-point types"
+#endif
+
+ typedef float float32;
+ typedef double float64;
+
+////////////////////
+// check type sizes
+#ifndef GLM_STATIC_ASSERT_NULL
+ GLM_STATIC_ASSERT(sizeof(glm::float32) == 4, "float32 size isn't 4 bytes on this platform");
+ GLM_STATIC_ASSERT(sizeof(glm::float64) == 8, "float64 size isn't 8 bytes on this platform");
+#endif//GLM_STATIC_ASSERT_NULL
+
+ /// @}
+
+}//namespace glm
diff --git a/inc/glm/detail/type_gentype.hpp b/inc/glm/detail/type_gentype.hpp new file mode 100644 index 0000000..9583a6c --- /dev/null +++ b/inc/glm/detail/type_gentype.hpp @@ -0,0 +1,224 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_gentype.hpp
+/// @date 2008-10-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+namespace glm
+{
+ enum profile
+ {
+ nice,
+ fast,
+ simd
+ };
+
+ typedef std::size_t sizeType;
+
+namespace detail
+{
+ template
+ <
+ typename VALTYPE,
+ template <typename> class TYPE
+ >
+ struct genType
+ {
+ public:
+ enum ctor{null};
+
+ typedef VALTYPE value_type;
+ typedef VALTYPE & value_reference;
+ typedef VALTYPE * value_pointer;
+ typedef VALTYPE const * value_const_pointer;
+ typedef TYPE<bool> bool_type;
+
+ typedef sizeType size_type;
+ static bool is_vector();
+ static bool is_matrix();
+
+ typedef TYPE<VALTYPE> type;
+ typedef TYPE<VALTYPE> * pointer;
+ typedef TYPE<VALTYPE> const * const_pointer;
+ typedef TYPE<VALTYPE> const * const const_pointer_const;
+ typedef TYPE<VALTYPE> * const pointer_const;
+ typedef TYPE<VALTYPE> & reference;
+ typedef TYPE<VALTYPE> const & const_reference;
+ typedef TYPE<VALTYPE> const & param_type;
+
+ //////////////////////////////////////
+ // Address (Implementation details)
+
+ value_const_pointer value_address() const{return value_pointer(this);}
+ value_pointer value_address(){return value_pointer(this);}
+
+ //protected:
+ // enum kind
+ // {
+ // GEN_TYPE,
+ // VEC_TYPE,
+ // MAT_TYPE
+ // };
+
+ // typedef typename TYPE::kind kind;
+ };
+
+ template
+ <
+ typename VALTYPE,
+ template <typename> class TYPE
+ >
+ bool genType<VALTYPE, TYPE>::is_vector()
+ {
+ return true;
+ }
+/*
+ template <typename valTypeT, unsigned int colT, unsigned int rowT, profile proT = nice>
+ class base
+ {
+ public:
+ //////////////////////////////////////
+ // Traits
+
+ typedef sizeType size_type;
+ typedef valTypeT value_type;
+
+ typedef base<value_type, colT, rowT> class_type;
+
+ typedef base<bool, colT, rowT> bool_type;
+ typedef base<value_type, rowT, 1> col_type;
+ typedef base<value_type, colT, 1> row_type;
+ typedef base<value_type, rowT, colT> transpose_type;
+
+ static size_type col_size();
+ static size_type row_size();
+ static size_type value_size();
+ static bool is_scalar();
+ static bool is_vector();
+ static bool is_matrix();
+
+ private:
+ // Data
+ col_type value[colT];
+
+ public:
+ //////////////////////////////////////
+ // Constructors
+ base();
+ base(class_type const & m);
+
+ explicit base(T const & x);
+ explicit base(value_type const * const x);
+ explicit base(col_type const * const x);
+
+ //////////////////////////////////////
+ // Conversions
+ template <typename vU, uint cU, uint rU, profile pU>
+ explicit base(base<vU, cU, rU, pU> const & m);
+
+ //////////////////////////////////////
+ // Accesses
+ col_type& operator[](size_type i);
+ col_type const & operator[](size_type i) const;
+
+ //////////////////////////////////////
+ // Unary updatable operators
+ class_type& operator= (class_type const & x);
+ class_type& operator+= (T const & x);
+ class_type& operator+= (class_type const & x);
+ class_type& operator-= (T const & x);
+ class_type& operator-= (class_type const & x);
+ class_type& operator*= (T const & x);
+ class_type& operator*= (class_type const & x);
+ class_type& operator/= (T const & x);
+ class_type& operator/= (class_type const & x);
+ class_type& operator++ ();
+ class_type& operator-- ();
+ };
+*/
+
+ //template <typename T>
+ //struct traits
+ //{
+ // static const bool is_signed = false;
+ // static const bool is_float = false;
+ // static const bool is_vector = false;
+ // static const bool is_matrix = false;
+ // static const bool is_genType = false;
+ // static const bool is_genIType = false;
+ // static const bool is_genUType = false;
+ //};
+
+ //template <>
+ //struct traits<half>
+ //{
+ // static const bool is_float = true;
+ // static const bool is_genType = true;
+ //};
+
+ //template <>
+ //struct traits<float>
+ //{
+ // static const bool is_float = true;
+ // static const bool is_genType = true;
+ //};
+
+ //template <>
+ //struct traits<double>
+ //{
+ // static const bool is_float = true;
+ // static const bool is_genType = true;
+ //};
+
+ //template <typename genType>
+ //struct desc
+ //{
+ // typedef genType type;
+ // typedef genType * pointer;
+ // typedef genType const* const_pointer;
+ // typedef genType const *const const_pointer_const;
+ // typedef genType *const pointer_const;
+ // typedef genType & reference;
+ // typedef genType const& const_reference;
+ // typedef genType const& param_type;
+
+ // typedef typename genType::value_type value_type;
+ // typedef typename genType::size_type size_type;
+ // static const typename size_type value_size;
+ //};
+
+ //template <typename genType>
+ //const typename desc<genType>::size_type desc<genType>::value_size = genType::value_size();
+
+}//namespace detail
+}//namespace glm
+
+//#include "type_gentype.inl"
diff --git a/inc/glm/detail/type_gentype.inl b/inc/glm/detail/type_gentype.inl new file mode 100644 index 0000000..684caa4 --- /dev/null +++ b/inc/glm/detail/type_gentype.inl @@ -0,0 +1,370 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_gentype.inl
+/// @date 2008-10-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail{
+
+/////////////////////////////////
+// Static functions
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::size_type base<vT, cT, rT, pT>::col_size()
+{
+ return cT;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::size_type base<vT, cT, rT, pT>::row_size()
+{
+ return rT;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::size_type base<vT, cT, rT, pT>::value_size()
+{
+ return rT * cT;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+bool base<vT, cT, rT, pT>::is_scalar()
+{
+ return rT == 1 && cT == 1;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+bool base<vT, cT, rT, pT>::is_vector()
+{
+ return rT == 1;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+bool base<vT, cT, rT, pT>::is_matrix()
+{
+ return rT != 1;
+}
+
+/////////////////////////////////
+// Constructor
+
+template <typename vT, uint cT, uint rT, profile pT>
+base<vT, cT, rT, pT>::base()
+{
+ memset(&this->value, 0, cT * rT * sizeof(vT));
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+base<vT, cT, rT, pT>::base
+(
+ typename base<vT, cT, rT, pT>::class_type const & m
+)
+{
+ for
+ (
+ typename genType<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
+ i < base<vT, cT, rT, pT>::col_size();
+ ++i
+ )
+ {
+ this->value[i] = m[i];
+ }
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+base<vT, cT, rT, pT>::base
+(
+ typename base<vT, cT, rT, pT>::T const & x
+)
+{
+ if(rT == 1) // vector
+ {
+ for
+ (
+ typename base<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
+ i < base<vT, cT, rT, pT>::col_size();
+ ++i
+ )
+ {
+ this->value[i][rT] = x;
+ }
+ }
+ else // matrix
+ {
+ memset(&this->value, 0, cT * rT * sizeof(vT));
+
+ typename base<vT, cT, rT, pT>::size_type stop = cT < rT ? cT : rT;
+
+ for
+ (
+ typename base<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
+ i < stop;
+ ++i
+ )
+ {
+ this->value[i][i] = x;
+ }
+ }
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+base<vT, cT, rT, pT>::base
+(
+ typename base<vT, cT, rT, pT>::value_type const * const x
+)
+{
+ memcpy(&this->value, &x.value, cT * rT * sizeof(vT));
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+base<vT, cT, rT, pT>::base
+(
+ typename base<vT, cT, rT, pT>::col_type const * const x
+)
+{
+ for
+ (
+ typename base<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
+ i < base<vT, cT, rT, pT>::col_size();
+ ++i
+ )
+ {
+ this->value[i] = x[i];
+ }
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+template <typename vU, uint cU, uint rU, profile pU>
+base<vT, cT, rT, pT>::base
+(
+ base<vU, cU, rU, pU> const & m
+)
+{
+ for
+ (
+ typename base<vT, cT, rT, pT>::size_type i = typename base<vT, cT, rT, pT>::size_type(0);
+ i < base<vT, cT, rT, pT>::col_size();
+ ++i
+ )
+ {
+ this->value[i] = base<vT, cT, rT, pT>(m[i]);
+ }
+}
+
+//////////////////////////////////////
+// Accesses
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::col_type& base<vT, cT, rT, pT>::operator[]
+(
+ typename base<vT, cT, rT, pT>::size_type i
+)
+{
+ return this->value[i];
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::col_type const & base<vT, cT, rT, pT>::operator[]
+(
+ typename base<vT, cT, rT, pT>::size_type i
+) const
+{
+ return this->value[i];
+}
+
+//////////////////////////////////////
+// Unary updatable operators
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator=
+(
+ typename base<vT, cT, rT, pT>::class_type const & x
+)
+{
+ memcpy(&this->value, &x.value, cT * rT * sizeof(vT));
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator+=
+(
+ typename base<vT, cT, rT, pT>::T const & x
+)
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ this->value[j][i] += x;
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator+=
+(
+ typename base<vT, cT, rT, pT>::class_type const & x
+)
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ this->value[j][i] += x[j][i];
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator-=
+(
+ typename base<vT, cT, rT, pT>::T const & x
+)
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ this->value[j][i] -= x;
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator-=
+(
+ typename base<vT, cT, rT, pT>::class_type const & x
+)
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ this->value[j][i] -= x[j][i];
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator*=
+(
+ typename base<vT, cT, rT, pT>::T const & x
+)
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ this->value[j][i] *= x;
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator*=
+(
+ typename base<vT, cT, rT, pT>::class_type const & x
+)
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ this->value[j][i] *= x[j][i];
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator/=
+(
+ typename base<vT, cT, rT, pT>::T const & x
+)
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ this->value[j][i] /= x;
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator/=
+(
+ typename base<vT, cT, rT, pT>::class_type const & x
+)
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = x.col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = x.row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ this->value[j][i] /= x[j][i];
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator++ ()
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ ++this->value[j][i];
+
+ return *this;
+}
+
+template <typename vT, uint cT, uint rT, profile pT>
+typename base<vT, cT, rT, pT>::class_type& base<vT, cT, rT, pT>::operator-- ()
+{
+ typename base<vT, cT, rT, pT>::size_type stop_col = col_size();
+ typename base<vT, cT, rT, pT>::size_type stop_row = row_size();
+
+ for(typename base<vT, cT, rT, pT>::size_type j = 0; j < stop_col; ++j)
+ for(typename base<vT, cT, rT, pT>::size_type i = 0; i < stop_row; ++i)
+ --this->value[j][i];
+
+ return *this;
+}
+
+} //namespace detail
+} //namespace glm
diff --git a/inc/glm/detail/type_half.hpp b/inc/glm/detail/type_half.hpp new file mode 100644 index 0000000..3066d53 --- /dev/null +++ b/inc/glm/detail/type_half.hpp @@ -0,0 +1,48 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_half.hpp
+/// @date 2008-08-17 / 2011-09-20
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+
+namespace glm{
+namespace detail
+{
+ typedef short hdata;
+
+ GLM_FUNC_DECL float toFloat32(hdata value);
+ GLM_FUNC_DECL hdata toFloat16(float const & value);
+
+}//namespace detail
+}//namespace glm
+
+#include "type_half.inl"
diff --git a/inc/glm/detail/type_half.inl b/inc/glm/detail/type_half.inl new file mode 100644 index 0000000..4632bd4 --- /dev/null +++ b/inc/glm/detail/type_half.inl @@ -0,0 +1,277 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+///
+/// This half implementation is based on OpenEXR which is Copyright (c) 2002,
+/// Industrial Light & Magic, a division of Lucas Digital Ltd. LLC
+///
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_half.inl
+/// @date 2008-08-17 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+ GLM_FUNC_QUALIFIER float overflow()
+ {
+ volatile float f = 1e10;
+
+ for(int i = 0; i < 10; ++i)
+ f *= f; // this will overflow before the for loop terminates
+ return f;
+ }
+
+ union uif32
+ {
+ GLM_FUNC_QUALIFIER uif32() :
+ i(0)
+ {}
+
+ GLM_FUNC_QUALIFIER uif32(float f) :
+ f(f)
+ {}
+
+ GLM_FUNC_QUALIFIER uif32(uint32 i) :
+ i(i)
+ {}
+
+ float f;
+ uint32 i;
+ };
+
+ GLM_FUNC_QUALIFIER float toFloat32(hdata value)
+ {
+ int s = (value >> 15) & 0x00000001;
+ int e = (value >> 10) & 0x0000001f;
+ int m = value & 0x000003ff;
+
+ if(e == 0)
+ {
+ if(m == 0)
+ {
+ //
+ // Plus or minus zero
+ //
+
+ detail::uif32 result;
+ result.i = (unsigned int)(s << 31);
+ return result.f;
+ }
+ else
+ {
+ //
+ // Denormalized number -- renormalize it
+ //
+
+ while(!(m & 0x00000400))
+ {
+ m <<= 1;
+ e -= 1;
+ }
+
+ e += 1;
+ m &= ~0x00000400;
+ }
+ }
+ else if(e == 31)
+ {
+ if(m == 0)
+ {
+ //
+ // Positive or negative infinity
+ //
+
+ uif32 result;
+ result.i = (unsigned int)((s << 31) | 0x7f800000);
+ return result.f;
+ }
+ else
+ {
+ //
+ // Nan -- preserve sign and significand bits
+ //
+
+ uif32 result;
+ result.i = (unsigned int)((s << 31) | 0x7f800000 | (m << 13));
+ return result.f;
+ }
+ }
+
+ //
+ // Normalized number
+ //
+
+ e = e + (127 - 15);
+ m = m << 13;
+
+ //
+ // Assemble s, e and m.
+ //
+
+ uif32 Result;
+ Result.i = (unsigned int)((s << 31) | (e << 23) | m);
+ return Result.f;
+ }
+
+ GLM_FUNC_QUALIFIER hdata toFloat16(float const & f)
+ {
+ uif32 Entry;
+ Entry.f = f;
+ int i = (int)Entry.i;
+
+ //
+ // Our floating point number, f, is represented by the bit
+ // pattern in integer i. Disassemble that bit pattern into
+ // the sign, s, the exponent, e, and the significand, m.
+ // Shift s into the position where it will go in in the
+ // resulting half number.
+ // Adjust e, accounting for the different exponent bias
+ // of float and half (127 versus 15).
+ //
+
+ int s = (i >> 16) & 0x00008000;
+ int e = ((i >> 23) & 0x000000ff) - (127 - 15);
+ int m = i & 0x007fffff;
+
+ //
+ // Now reassemble s, e and m into a half:
+ //
+
+ if(e <= 0)
+ {
+ if(e < -10)
+ {
+ //
+ // E is less than -10. The absolute value of f is
+ // less than half_MIN (f may be a small normalized
+ // float, a denormalized float or a zero).
+ //
+ // We convert f to a half zero.
+ //
+
+ return hdata(s);
+ }
+
+ //
+ // E is between -10 and 0. F is a normalized float,
+ // whose magnitude is less than __half_NRM_MIN.
+ //
+ // We convert f to a denormalized half.
+ //
+
+ m = (m | 0x00800000) >> (1 - e);
+
+ //
+ // Round to nearest, round "0.5" up.
+ //
+ // Rounding may cause the significand to overflow and make
+ // our number normalized. Because of the way a half's bits
+ // are laid out, we don't have to treat this case separately;
+ // the code below will handle it correctly.
+ //
+
+ if(m & 0x00001000)
+ m += 0x00002000;
+
+ //
+ // Assemble the half from s, e (zero) and m.
+ //
+
+ return hdata(s | (m >> 13));
+ }
+ else if(e == 0xff - (127 - 15))
+ {
+ if(m == 0)
+ {
+ //
+ // F is an infinity; convert f to a half
+ // infinity with the same sign as f.
+ //
+
+ return hdata(s | 0x7c00);
+ }
+ else
+ {
+ //
+ // F is a NAN; we produce a half NAN that preserves
+ // the sign bit and the 10 leftmost bits of the
+ // significand of f, with one exception: If the 10
+ // leftmost bits are all zero, the NAN would turn
+ // into an infinity, so we have to set at least one
+ // bit in the significand.
+ //
+
+ m >>= 13;
+
+ return hdata(s | 0x7c00 | m | (m == 0));
+ }
+ }
+ else
+ {
+ //
+ // E is greater than zero. F is a normalized float.
+ // We try to convert f to a normalized half.
+ //
+
+ //
+ // Round to nearest, round "0.5" up
+ //
+
+ if(m & 0x00001000)
+ {
+ m += 0x00002000;
+
+ if(m & 0x00800000)
+ {
+ m = 0; // overflow in significand,
+ e += 1; // adjust exponent
+ }
+ }
+
+ //
+ // Handle exponent overflow
+ //
+
+ if (e > 30)
+ {
+ overflow(); // Cause a hardware floating point overflow;
+
+ return hdata(s | 0x7c00);
+ // if this returns, the half becomes an
+ } // infinity with the same sign as f.
+
+ //
+ // Assemble the half from s, e and m.
+ //
+
+ return hdata(s | (e << 10) | (m >> 13));
+ }
+ }
+
+}//namespace detail
+}//namespace glm
diff --git a/inc/glm/detail/type_int.hpp b/inc/glm/detail/type_int.hpp new file mode 100644 index 0000000..af6d556 --- /dev/null +++ b/inc/glm/detail/type_int.hpp @@ -0,0 +1,326 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_int.hpp
+/// @date 2008-08-22 / 2013-03-30
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "setup.hpp"
+#if GLM_HAS_MAKE_SIGNED
+# include <type_traits>
+#endif
+
+#if GLM_HAS_EXTENDED_INTEGER_TYPE
+# include <cstdint>
+#endif
+
+namespace glm{
+namespace detail
+{
+# if GLM_HAS_EXTENDED_INTEGER_TYPE
+ typedef std::int8_t int8;
+ typedef std::int16_t int16;
+ typedef std::int32_t int32;
+ typedef std::int64_t int64;
+
+ typedef std::uint8_t uint8;
+ typedef std::uint16_t uint16;
+ typedef std::uint32_t uint32;
+ typedef std::uint64_t uint64;
+# else
+# if(defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)) // C99 detected, 64 bit types available
+ typedef int64_t sint64;
+ typedef uint64_t uint64;
+# elif GLM_COMPILER & GLM_COMPILER_VC
+ typedef signed __int64 sint64;
+ typedef unsigned __int64 uint64;
+# elif GLM_COMPILER & GLM_COMPILER_GCC
+ __extension__ typedef signed long long sint64;
+ __extension__ typedef unsigned long long uint64;
+# else//unknown compiler
+ typedef signed long long sint64;
+ typedef unsigned long long uint64;
+# endif//GLM_COMPILER
+
+ typedef signed char int8;
+ typedef signed short int16;
+ typedef signed int int32;
+ typedef sint64 int64;
+
+ typedef unsigned char uint8;
+ typedef unsigned short uint16;
+ typedef unsigned int uint32;
+ typedef uint64 uint64;
+#endif//
+
+ typedef signed int lowp_int_t;
+ typedef signed int mediump_int_t;
+ typedef signed int highp_int_t;
+
+ typedef unsigned int lowp_uint_t;
+ typedef unsigned int mediump_uint_t;
+ typedef unsigned int highp_uint_t;
+
+# if GLM_HAS_MAKE_SIGNED
+ using std::make_signed;
+ using std::make_unsigned;
+
+# else//GLM_HAS_MAKE_SIGNED
+ template <typename genType>
+ struct make_signed
+ {};
+
+ template <>
+ struct make_signed<char>
+ {
+ typedef char type;
+ };
+
+ template <>
+ struct make_signed<short>
+ {
+ typedef short type;
+ };
+
+ template <>
+ struct make_signed<int>
+ {
+ typedef int type;
+ };
+
+ template <>
+ struct make_signed<long>
+ {
+ typedef long type;
+ };
+
+ template <>
+ struct make_signed<long long>
+ {
+ typedef long long type;
+ };
+
+ template <>
+ struct make_signed<unsigned char>
+ {
+ typedef char type;
+ };
+
+ template <>
+ struct make_signed<unsigned short>
+ {
+ typedef short type;
+ };
+
+ template <>
+ struct make_signed<unsigned int>
+ {
+ typedef int type;
+ };
+
+ template <>
+ struct make_signed<unsigned long>
+ {
+ typedef long type;
+ };
+
+ template <>
+ struct make_signed<unsigned long long>
+ {
+ typedef long long type;
+ };
+
+ template <typename genType>
+ struct make_unsigned
+ {};
+
+ template <>
+ struct make_unsigned<char>
+ {
+ typedef unsigned char type;
+ };
+
+ template <>
+ struct make_unsigned<short>
+ {
+ typedef unsigned short type;
+ };
+
+ template <>
+ struct make_unsigned<int>
+ {
+ typedef unsigned int type;
+ };
+
+ template <>
+ struct make_unsigned<long>
+ {
+ typedef unsigned long type;
+ };
+
+ template <>
+ struct make_unsigned<long long>
+ {
+ typedef unsigned long long type;
+ };
+
+ template <>
+ struct make_unsigned<unsigned char>
+ {
+ typedef unsigned char type;
+ };
+
+ template <>
+ struct make_unsigned<unsigned short>
+ {
+ typedef unsigned short type;
+ };
+
+ template <>
+ struct make_unsigned<unsigned int>
+ {
+ typedef unsigned int type;
+ };
+
+ template <>
+ struct make_unsigned<unsigned long>
+ {
+ typedef unsigned long type;
+ };
+
+ template <>
+ struct make_unsigned<unsigned long long>
+ {
+ typedef unsigned long long type;
+ };
+# endif//GLM_HAS_MAKE_SIGNED
+}//namespace detail
+
+ typedef detail::int8 int8;
+ typedef detail::int16 int16;
+ typedef detail::int32 int32;
+ typedef detail::int64 int64;
+
+ typedef detail::uint8 uint8;
+ typedef detail::uint16 uint16;
+ typedef detail::uint32 uint32;
+ typedef detail::uint64 uint64;
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// Low precision signed integer.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef detail::lowp_int_t lowp_int;
+
+ /// Medium precision signed integer.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef detail::mediump_int_t mediump_int;
+
+ /// High precision signed integer.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef detail::highp_int_t highp_int;
+
+ /// Low precision unsigned integer.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef detail::lowp_uint_t lowp_uint;
+
+ /// Medium precision unsigned integer.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef detail::mediump_uint_t mediump_uint;
+
+ /// High precision unsigned integer.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef detail::highp_uint_t highp_uint;
+
+#if(!defined(GLM_PRECISION_HIGHP_INT) && !defined(GLM_PRECISION_MEDIUMP_INT) && !defined(GLM_PRECISION_LOWP_INT))
+ typedef mediump_int int_t;
+#elif(defined(GLM_PRECISION_HIGHP_INT) && !defined(GLM_PRECISION_MEDIUMP_INT) && !defined(GLM_PRECISION_LOWP_INT))
+ typedef highp_int int_t;
+#elif(!defined(GLM_PRECISION_HIGHP_INT) && defined(GLM_PRECISION_MEDIUMP_INT) && !defined(GLM_PRECISION_LOWP_INT))
+ typedef mediump_int int_t;
+#elif(!defined(GLM_PRECISION_HIGHP_INT) && !defined(GLM_PRECISION_MEDIUMP_INT) && defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_int int_t;
+#else
+# error "GLM error: multiple default precision requested for signed interger types"
+#endif
+
+#if(!defined(GLM_PRECISION_HIGHP_UINT) && !defined(GLM_PRECISION_MEDIUMP_UINT) && !defined(GLM_PRECISION_LOWP_UINT))
+ typedef mediump_uint uint_t;
+#elif(defined(GLM_PRECISION_HIGHP_UINT) && !defined(GLM_PRECISION_MEDIUMP_UINT) && !defined(GLM_PRECISION_LOWP_UINT))
+ typedef highp_uint uint_t;
+#elif(!defined(GLM_PRECISION_HIGHP_UINT) && defined(GLM_PRECISION_MEDIUMP_UINT) && !defined(GLM_PRECISION_LOWP_UINT))
+ typedef mediump_uint uint_t;
+#elif(!defined(GLM_PRECISION_HIGHP_UINT) && !defined(GLM_PRECISION_MEDIUMP_UINT) && defined(GLM_PRECISION_LOWP_UINT))
+ typedef lowp_uint uint_t;
+#else
+# error "GLM error: multiple default precision requested for unsigned interger types"
+#endif
+
+ /// Unsigned integer type.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.3 Integers</a>
+ typedef unsigned int uint;
+
+ /// @}
+
+////////////////////
+// check type sizes
+#ifndef GLM_STATIC_ASSERT_NULL
+ GLM_STATIC_ASSERT(sizeof(glm::int8) == 1, "int8 size isn't 1 byte on this platform");
+ GLM_STATIC_ASSERT(sizeof(glm::int16) == 2, "int16 size isn't 2 bytes on this platform");
+ GLM_STATIC_ASSERT(sizeof(glm::int32) == 4, "int32 size isn't 4 bytes on this platform");
+ GLM_STATIC_ASSERT(sizeof(glm::int64) == 8, "int64 size isn't 8 bytes on this platform");
+
+ GLM_STATIC_ASSERT(sizeof(glm::uint8) == 1, "uint8 size isn't 1 byte on this platform");
+ GLM_STATIC_ASSERT(sizeof(glm::uint16) == 2, "uint16 size isn't 2 bytes on this platform");
+ GLM_STATIC_ASSERT(sizeof(glm::uint32) == 4, "uint32 size isn't 4 bytes on this platform");
+ GLM_STATIC_ASSERT(sizeof(glm::uint64) == 8, "uint64 size isn't 8 bytes on this platform");
+#endif//GLM_STATIC_ASSERT_NULL
+
+}//namespace glm
diff --git a/inc/glm/detail/type_mat.hpp b/inc/glm/detail/type_mat.hpp new file mode 100644 index 0000000..221505e --- /dev/null +++ b/inc/glm/detail/type_mat.hpp @@ -0,0 +1,793 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat.hpp
+/// @date 2010-01-26 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "precision.hpp"
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P, template <class, precision> class colType, template <class, precision> class rowType>
+ struct outerProduct_trait{};
+}//namespace detail
+
+ template <typename T, precision P> struct tvec2;
+ template <typename T, precision P> struct tvec3;
+ template <typename T, precision P> struct tvec4;
+ template <typename T, precision P> struct tmat2x2;
+ template <typename T, precision P> struct tmat2x3;
+ template <typename T, precision P> struct tmat2x4;
+ template <typename T, precision P> struct tmat3x2;
+ template <typename T, precision P> struct tmat3x3;
+ template <typename T, precision P> struct tmat3x4;
+ template <typename T, precision P> struct tmat4x2;
+ template <typename T, precision P> struct tmat4x3;
+ template <typename T, precision P> struct tmat4x4;
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 2 columns of 2 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, lowp> lowp_mat2;
+
+ /// 2 columns of 2 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, mediump> mediump_mat2;
+
+ /// 2 columns of 2 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, highp> highp_mat2;
+
+ /// 2 columns of 2 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, lowp> lowp_mat2x2;
+
+ /// 2 columns of 2 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, mediump> mediump_mat2x2;
+
+ /// 2 columns of 2 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, highp> highp_mat2x2;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 2 columns of 3 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<float, lowp> lowp_mat2x3;
+
+ /// 2 columns of 3 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<float, mediump> mediump_mat2x3;
+
+ /// 2 columns of 3 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<float, highp> highp_mat2x3;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 2 columns of 4 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<float, lowp> lowp_mat2x4;
+
+ /// 2 columns of 4 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<float, mediump> mediump_mat2x4;
+
+ /// 2 columns of 4 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<float, highp> highp_mat2x4;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 3 columns of 2 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<float, lowp> lowp_mat3x2;
+
+ /// 3 columns of 2 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<float, mediump> mediump_mat3x2;
+
+ /// 3 columns of 2 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<float, highp> highp_mat3x2;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 3 columns of 3 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, lowp> lowp_mat3;
+
+ /// 3 columns of 3 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, mediump> mediump_mat3;
+
+ /// 3 columns of 3 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, highp> highp_mat3;
+
+ /// 3 columns of 3 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, lowp> lowp_mat3x3;
+
+ /// 3 columns of 3 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, mediump> mediump_mat3x3;
+
+ /// 3 columns of 3 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, highp> highp_mat3x3;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 3 columns of 4 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<float, lowp> lowp_mat3x4;
+
+ /// 3 columns of 4 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<float, mediump> mediump_mat3x4;
+
+ /// 3 columns of 4 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<float, highp> highp_mat3x4;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 4 columns of 2 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<float, lowp> lowp_mat4x2;
+
+ /// 4 columns of 2 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<float, mediump> mediump_mat4x2;
+
+ /// 4 columns of 2 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<float, highp> highp_mat4x2;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 4 columns of 3 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<float, lowp> lowp_mat4x3;
+
+ /// 4 columns of 3 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<float, mediump> mediump_mat4x3;
+
+ /// 4 columns of 3 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<float, highp> highp_mat4x3;
+
+ /// @}
+
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 4 columns of 4 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, lowp> lowp_mat4;
+
+ /// 4 columns of 4 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, mediump> mediump_mat4;
+
+ /// 4 columns of 4 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, highp> highp_mat4;
+
+ /// 4 columns of 4 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, lowp> lowp_mat4x4;
+
+ /// 4 columns of 4 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, mediump> mediump_mat4x4;
+
+ /// 4 columns of 4 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, highp> highp_mat4x4;
+
+ /// @}
+
+ /// @addtogroup core_types
+ /// @{
+
+ //////////////////////////
+ // Float definition
+
+#if(defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef lowp_mat2x2 mat2x2;
+ typedef lowp_mat2x3 mat2x3;
+ typedef lowp_mat2x4 mat2x4;
+ typedef lowp_mat3x2 mat3x2;
+ typedef lowp_mat3x3 mat3x3;
+ typedef lowp_mat3x4 mat3x4;
+ typedef lowp_mat4x2 mat4x2;
+ typedef lowp_mat4x3 mat4x3;
+ typedef lowp_mat4x4 mat4x4;
+#elif(defined(GLM_PRECISION_MEDIUMP_FLOAT))
+ typedef mediump_mat2x2 mat2x2;
+ typedef mediump_mat2x3 mat2x3;
+ typedef mediump_mat2x4 mat2x4;
+ typedef mediump_mat3x2 mat3x2;
+ typedef mediump_mat3x3 mat3x3;
+ typedef mediump_mat3x4 mat3x4;
+ typedef mediump_mat4x2 mat4x2;
+ typedef mediump_mat4x3 mat4x3;
+ typedef mediump_mat4x4 mat4x4;
+#else
+ //! 2 columns of 2 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat2x2 mat2x2;
+
+ //! 2 columns of 3 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat2x3 mat2x3;
+
+ //! 2 columns of 4 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat2x4 mat2x4;
+
+ //! 3 columns of 2 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat3x2 mat3x2;
+
+ //! 3 columns of 3 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat3x3 mat3x3;
+
+ //! 3 columns of 4 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat3x4 mat3x4;
+
+ //! 4 columns of 2 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat4x2 mat4x2;
+
+ //! 4 columns of 3 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat4x3 mat4x3;
+
+ //! 4 columns of 4 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_mat4x4 mat4x4;
+
+#endif//GLM_PRECISION
+
+ //! 2 columns of 2 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef mat2x2 mat2;
+
+ //! 3 columns of 3 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef mat3x3 mat3;
+
+ //! 4 columns of 4 components matrix of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef mat4x4 mat4;
+
+ //////////////////////////
+ // Double definition
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 2 columns of 2 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<double, lowp> lowp_dmat2;
+
+ /// 2 columns of 2 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<double, mediump> mediump_dmat2;
+
+ /// 2 columns of 2 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<double, highp> highp_dmat2;
+
+ /// 2 columns of 2 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<double, lowp> lowp_dmat2x2;
+
+ /// 2 columns of 2 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<double, mediump> mediump_dmat2x2;
+
+ /// 2 columns of 2 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<double, highp> highp_dmat2x2;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 2 columns of 3 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<double, lowp> lowp_dmat2x3;
+
+ /// 2 columns of 3 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<double, mediump> mediump_dmat2x3;
+
+ /// 2 columns of 3 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<double, highp> highp_dmat2x3;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 2 columns of 4 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<double, lowp> lowp_dmat2x4;
+
+ /// 2 columns of 4 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<double, mediump> mediump_dmat2x4;
+
+ /// 2 columns of 4 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<double, highp> highp_dmat2x4;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 3 columns of 2 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<double, lowp> lowp_dmat3x2;
+
+ /// 3 columns of 2 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<double, mediump> mediump_dmat3x2;
+
+ /// 3 columns of 2 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<double, highp> highp_dmat3x2;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 3 columns of 3 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, lowp> lowp_dmat3;
+
+ /// 3 columns of 3 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<double, mediump> mediump_dmat3;
+
+ /// 3 columns of 3 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<double, highp> highp_dmat3;
+
+ /// 3 columns of 3 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<double, lowp> lowp_dmat3x3;
+
+ /// 3 columns of 3 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<double, mediump> mediump_dmat3x3;
+
+ /// 3 columns of 3 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<double, highp> highp_dmat3x3;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 3 columns of 4 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<double, lowp> lowp_dmat3x4;
+
+ /// 3 columns of 4 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<double, mediump> mediump_dmat3x4;
+
+ /// 3 columns of 4 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<double, highp> highp_dmat3x4;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 4 columns of 2 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<double, lowp> lowp_dmat4x2;
+
+ /// 4 columns of 2 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<double, mediump> mediump_dmat4x2;
+
+ /// 4 columns of 2 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<double, highp> highp_dmat4x2;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 4 columns of 3 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<double, lowp> lowp_dmat4x3;
+
+ /// 4 columns of 3 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<double, mediump> mediump_dmat4x3;
+
+ /// 4 columns of 3 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<double, highp> highp_dmat4x3;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 4 columns of 4 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<double, lowp> lowp_dmat4;
+
+ /// 4 columns of 4 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<double, mediump> mediump_dmat4;
+
+ /// 4 columns of 4 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<double, highp> highp_dmat4;
+
+ /// 4 columns of 4 components matrix of low precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<double, lowp> lowp_dmat4x4;
+
+ /// 4 columns of 4 components matrix of medium precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<double, mediump> mediump_dmat4x4;
+
+ /// 4 columns of 4 components matrix of high precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<double, highp> highp_dmat4x4;
+
+ /// @}
+
+#if(defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef lowp_dmat2x2 dmat2x2;
+ typedef lowp_dmat2x3 dmat2x3;
+ typedef lowp_dmat2x4 dmat2x4;
+ typedef lowp_dmat3x2 dmat3x2;
+ typedef lowp_dmat3x3 dmat3x3;
+ typedef lowp_dmat3x4 dmat3x4;
+ typedef lowp_dmat4x2 dmat4x2;
+ typedef lowp_dmat4x3 dmat4x3;
+ typedef lowp_dmat4x4 dmat4x4;
+#elif(defined(GLM_PRECISION_MEDIUMP_DOUBLE))
+ typedef mediump_dmat2x2 dmat2x2;
+ typedef mediump_dmat2x3 dmat2x3;
+ typedef mediump_dmat2x4 dmat2x4;
+ typedef mediump_dmat3x2 dmat3x2;
+ typedef mediump_dmat3x3 dmat3x3;
+ typedef mediump_dmat3x4 dmat3x4;
+ typedef mediump_dmat4x2 dmat4x2;
+ typedef mediump_dmat4x3 dmat4x3;
+ typedef mediump_dmat4x4 dmat4x4;
+#else //defined(GLM_PRECISION_HIGHP_DOUBLE)
+
+ //! 2 * 2 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat2x2 dmat2;
+
+ //! 3 * 3 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat3x3 dmat3;
+
+ //! 4 * 4 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat4x4 dmat4;
+
+ //! 2 * 2 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat2x2 dmat2x2;
+
+ //! 2 * 3 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat2x3 dmat2x3;
+
+ //! 2 * 4 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat2x4 dmat2x4;
+
+ //! 3 * 2 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat3x2 dmat3x2;
+
+ /// 3 * 3 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat3x3 dmat3x3;
+
+ /// 3 * 4 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat3x4 dmat3x4;
+
+ /// 4 * 2 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat4x2 dmat4x2;
+
+ /// 4 * 3 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat4x3 dmat4x3;
+
+ /// 4 * 4 matrix of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ typedef highp_dmat4x4 dmat4x4;
+
+#endif//GLM_PRECISION
+
+ /// @}
+}//namespace glm
diff --git a/inc/glm/detail/type_mat.inl b/inc/glm/detail/type_mat.inl new file mode 100644 index 0000000..6680af3 --- /dev/null +++ b/inc/glm/detail/type_mat.inl @@ -0,0 +1,32 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat.inl
+/// @date 2011-06-15 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
diff --git a/inc/glm/detail/type_mat2x2.hpp b/inc/glm/detail/type_mat2x2.hpp new file mode 100644 index 0000000..e5b8c8f --- /dev/null +++ b/inc/glm/detail/type_mat2x2.hpp @@ -0,0 +1,223 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat2x2.hpp
+/// @date 2005-01-27 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec2.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat2x2
+ {
+ typedef tvec2<T, P> col_type;
+ typedef tvec2<T, P> row_type;
+ typedef tmat2x2<T, P> type;
+ typedef tmat2x2<T, P> transpose_type;
+ typedef T value_type;
+
+ template <typename U, precision Q>
+ friend tvec2<U, Q> operator/(tmat2x2<U, Q> const & m, tvec2<U, Q> const & v);
+ template <typename U, precision Q>
+ friend tvec2<U, Q> operator/(tvec2<U, Q> const & v, tmat2x2<U, Q> const & m);
+
+ private:
+ /// @cond DETAIL
+ col_type value[2];
+ /// @endcond
+
+ public:
+ //////////////////////////////////////
+ // Constructors
+ GLM_FUNC_DECL tmat2x2();
+ GLM_FUNC_DECL tmat2x2(tmat2x2<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat2x2(tmat2x2<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat2x2(ctor);
+ GLM_FUNC_DECL explicit tmat2x2(T const & x);
+ GLM_FUNC_DECL tmat2x2(
+ T const & x1, T const & y1,
+ T const & x2, T const & y2);
+ GLM_FUNC_DECL tmat2x2(
+ col_type const & v1,
+ col_type const & v2);
+
+ //////////////////////////////////////
+ // Conversions
+ template <typename U, typename V, typename M, typename N>
+ GLM_FUNC_DECL tmat2x2(
+ U const & x1, V const & y1,
+ M const & x2, N const & y2);
+
+ template <typename U, typename V>
+ GLM_FUNC_DECL tmat2x2(
+ tvec2<U, P> const & v1,
+ tvec2<V, P> const & v2);
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat2x2(tmat2x2<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat2x2(tmat2x2<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat2x2(tmat3x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x2(tmat4x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x2(tmat2x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x2(tmat3x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x2(tmat2x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x2(tmat4x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x2(tmat3x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x2(tmat4x3<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat2x2<T, P> & operator=(tmat2x2<T, P> const & v);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator=(tmat2x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator+=(tmat2x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator-=(tmat2x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator*=(tmat2x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator/=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x2<T, P> & operator/=(tmat2x2<U, P> const & m);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat2x2<T, P> & operator++ ();
+ GLM_FUNC_DECL tmat2x2<T, P> & operator-- ();
+ GLM_FUNC_DECL tmat2x2<T, P> operator++(int);
+ GLM_FUNC_DECL tmat2x2<T, P> operator--(int);
+ };
+
+ // Binary operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator+(tmat2x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator+(T const & s, tmat2x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator+(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator-(tmat2x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator-(T const & s, tmat2x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator-(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator*(tmat2x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator*(T const & s, tmat2x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat2x2<T, P>::col_type operator*(tmat2x2<T, P> const & m, typename tmat2x2<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat2x2<T, P>::row_type operator*(typename tmat2x2<T, P>::col_type const & v, tmat2x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat3x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat4x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator/(tmat2x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator/(T const & s, tmat2x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat2x2<T, P>::col_type operator/(tmat2x2<T, P> const & m, typename tmat2x2<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat2x2<T, P>::row_type operator/(typename tmat2x2<T, P>::col_type const & v, tmat2x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator/(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> const operator-(tmat2x2<T, P> const & m);
+} //namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat2x2.inl"
+#endif
diff --git a/inc/glm/detail/type_mat2x2.inl b/inc/glm/detail/type_mat2x2.inl new file mode 100644 index 0000000..4a19cb9 --- /dev/null +++ b/inc/glm/detail/type_mat2x2.inl @@ -0,0 +1,548 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat2x2.inl
+/// @date 2005-01-16 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> compute_inverse(tmat2x2<T, P> const & m)
+ {
+ T OneOverDeterminant = static_cast<T>(1) / (
+ + m[0][0] * m[1][1]
+ - m[1][0] * m[0][1]);
+
+ tmat2x2<T, P> Inverse(
+ + m[1][1] * OneOverDeterminant,
+ - m[0][1] * OneOverDeterminant,
+ - m[1][0] * OneOverDeterminant,
+ + m[0][0] * OneOverDeterminant);
+
+ return Inverse;
+ }
+}//namespace detail
+
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0);
+ this->value[1] = col_type(0, 1);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat2x2<T, Q> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(T const & s)
+ {
+ this->value[0] = col_type(s, 0);
+ this->value[1] = col_type(0, s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2
+ (
+ T const & x0, T const & y0,
+ T const & x1, T const & y1
+ )
+ {
+ this->value[0] = col_type(x0, y0);
+ this->value[1] = col_type(x1, y1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(col_type const & v0, col_type const & v1)
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+ template <typename T, precision P>
+ template <typename X1, typename Y1, typename X2, typename Y2>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2
+ (
+ X1 const & x1, Y1 const & y1,
+ X2 const & x2, Y2 const & y2
+ )
+ {
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tvec2<V1, P> const & v1, tvec2<V2, P> const & v2)
+ {
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ }
+
+ //////////////////////////////////////////////////////////////
+ // mat2x2 matrix conversions
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat2x2<U, Q> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x2<T, P>::size_type tmat2x2<T, P>::size() const
+ {
+ return 2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x2<T, P>::col_type & tmat2x2<T, P>::operator[](typename tmat2x2<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x2<T, P>::col_type const & tmat2x2<T, P>::operator[](typename tmat2x2<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x2<T, P>::length_type tmat2x2<T, P>::length() const
+ {
+ return 2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x2<T, P>::col_type & tmat2x2<T, P>::operator[](typename tmat2x2<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x2<T, P>::col_type const & tmat2x2<T, P>::operator[](typename tmat2x2<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Unary updatable operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator=(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator=(tmat2x2<U, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator+=(tmat2x2<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator-=(tmat2x2<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator*=(tmat2x2<U, P> const & m)
+ {
+ return (*this = *this * m);
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator/=(tmat2x2<U, P> const & m)
+ {
+ return (*this = *this * detail::compute_inverse<T, P>(m));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> tmat2x2<T, P>::operator++(int)
+ {
+ tmat2x2<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> tmat2x2<T, P>::operator--(int)
+ {
+ tmat2x2<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator+(tmat2x2<T, P> const & m, T const & s)
+ {
+ return tmat2x2<T, P>(
+ m[0] + s,
+ m[1] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator+(T const & s, tmat2x2<T, P> const & m)
+ {
+ return tmat2x2<T, P>(
+ m[0] + s,
+ m[1] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator+(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2)
+ {
+ return tmat2x2<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator-(tmat2x2<T, P> const & m, T const & s)
+ {
+ return tmat2x2<T, P>(
+ m[0] - s,
+ m[1] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator-(T const & s, tmat2x2<T, P> const & m)
+ {
+ return tmat2x2<T, P>(
+ s - m[0],
+ s - m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator-(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2)
+ {
+ return tmat2x2<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator*(tmat2x2<T, P> const & m, T const & s)
+ {
+ return tmat2x2<T, P>(
+ m[0] * s,
+ m[1] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator*(T const & s, tmat2x2<T, P> const & m)
+ {
+ return tmat2x2<T, P>(
+ m[0] * s,
+ m[1] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x2<T, P>::col_type operator*
+ (
+ tmat2x2<T, P> const & m,
+ typename tmat2x2<T, P>::row_type const & v
+ )
+ {
+ return tvec2<T, P>(
+ m[0][0] * v.x + m[1][0] * v.y,
+ m[0][1] * v.x + m[1][1] * v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x2<T, P>::row_type operator*
+ (
+ typename tmat2x2<T, P>::col_type const & v,
+ tmat2x2<T, P> const & m
+ )
+ {
+ return tvec2<T, P>(
+ v.x * m[0][0] + v.y * m[0][1],
+ v.x * m[1][0] + v.y * m[1][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2)
+ {
+ return tmat2x2<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat3x2<T, P> const & m2)
+ {
+ return tmat3x2<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator*(tmat2x2<T, P> const & m1, tmat4x2<T, P> const & m2)
+ {
+ return tmat4x2<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
+ m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1],
+ m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator/(tmat2x2<T, P> const & m, T const & s)
+ {
+ return tmat2x2<T, P>(
+ m[0] / s,
+ m[1] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator/(T const & s, tmat2x2<T, P> const & m)
+ {
+ return tmat2x2<T, P>(
+ s / m[0],
+ s / m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x2<T, P>::col_type operator/(tmat2x2<T, P> const & m, typename tmat2x2<T, P>::row_type const & v)
+ {
+ return detail::compute_inverse<T, P>(m) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x2<T, P>::row_type operator/(typename tmat2x2<T, P>::col_type const & v, tmat2x2<T, P> const & m)
+ {
+ return v * detail::compute_inverse<T, P>(m);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator/(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2)
+ {
+ tmat2x2<T, P> m1_copy(m1);
+ return m1_copy /= m2;
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> const operator-(tmat2x2<T, P> const & m)
+ {
+ return tmat2x2<T, P>(
+ -m[0],
+ -m[1]);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat2x2<T, P> const & m1, tmat2x2<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]);
+ }
+} //namespace glm
diff --git a/inc/glm/detail/type_mat2x3.hpp b/inc/glm/detail/type_mat2x3.hpp new file mode 100644 index 0000000..142bd9e --- /dev/null +++ b/inc/glm/detail/type_mat2x3.hpp @@ -0,0 +1,201 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat2x3.hpp
+/// @date 2006-10-01 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec2.hpp"
+#include "type_vec3.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat2x3
+ {
+ typedef tvec3<T, P> col_type;
+ typedef tvec2<T, P> row_type;
+ typedef tmat2x3<T, P> type;
+ typedef tmat3x2<T, P> transpose_type;
+ typedef T value_type;
+
+ private:
+ /// @cond DETAIL
+ col_type value[2];
+ /// @endcond
+
+ public:
+ // Constructors
+ GLM_FUNC_DECL tmat2x3();
+ GLM_FUNC_DECL tmat2x3(tmat2x3<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat2x3(tmat2x3<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat2x3(ctor);
+ GLM_FUNC_DECL explicit tmat2x3(T const & s);
+ GLM_FUNC_DECL tmat2x3(
+ T const & x0, T const & y0, T const & z0,
+ T const & x1, T const & y1, T const & z1);
+ GLM_FUNC_DECL tmat2x3(
+ col_type const & v0,
+ col_type const & v1);
+
+ //////////////////////////////////////
+ // Conversions
+
+ template <typename X1, typename Y1, typename Z1, typename X2, typename Y2, typename Z2>
+ GLM_FUNC_DECL tmat2x3(
+ X1 const & x1, Y1 const & y1, Z1 const & z1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2);
+
+ template <typename U, typename V>
+ GLM_FUNC_DECL tmat2x3(
+ tvec3<U, P> const & v1,
+ tvec3<V, P> const & v2);
+
+ //////////////////////////////////////
+ // Matrix conversion
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat2x3(tmat2x3<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat2x3(tmat2x3<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat2x3(tmat2x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x3(tmat3x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x3(tmat4x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x3(tmat2x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x3(tmat3x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x3(tmat3x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x3(tmat4x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x3(tmat4x3<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat2x3<T, P> & operator=(tmat2x3<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat2x3<T, P> & operator=(tmat2x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x3<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x3<T, P> & operator+=(tmat2x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x3<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x3<T, P> & operator-=(tmat2x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x3<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x3<T, P> & operator/=(U s);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat2x3<T, P> & operator++ ();
+ GLM_FUNC_DECL tmat2x3<T, P> & operator-- ();
+ GLM_FUNC_DECL tmat2x3<T, P> operator++(int);
+ GLM_FUNC_DECL tmat2x3<T, P> operator--(int);
+ };
+
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator+(tmat2x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator+(tmat2x3<T, P> const & m1, tmat2x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator-(tmat2x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator-(tmat2x3<T, P> const & m1, tmat2x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator*(tmat2x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator*(T const & s, tmat2x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat2x3<T, P>::col_type operator*(tmat2x3<T, P> const & m, typename tmat2x3<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat2x3<T, P>::row_type operator*(typename tmat2x3<T, P>::col_type const & v, tmat2x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat2x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat3x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat4x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator/(tmat2x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator/(T const & s, tmat2x3<T, P> const & m);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> const operator-(tmat2x3<T, P> const & m);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat2x3.inl"
+#endif
diff --git a/inc/glm/detail/type_mat2x3.inl b/inc/glm/detail/type_mat2x3.inl new file mode 100644 index 0000000..5db880e --- /dev/null +++ b/inc/glm/detail/type_mat2x3.inl @@ -0,0 +1,506 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat2x3.inl
+/// @date 2006-08-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0, 0);
+ this->value[1] = col_type(0, 1, 0);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat2x3<T, Q> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(T const & s)
+ {
+ this->value[0] = col_type(s, 0, 0);
+ this->value[1] = col_type(0, s, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3
+ (
+ T const & x0, T const & y0, T const & z0,
+ T const & x1, T const & y1, T const & z1
+ )
+ {
+ this->value[0] = col_type(x0, y0, z0);
+ this->value[1] = col_type(x1, y1, z1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(col_type const & v0, col_type const & v1)
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+ template <typename T, precision P>
+ template <
+ typename X1, typename Y1, typename Z1,
+ typename X2, typename Y2, typename Z2>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3
+ (
+ X1 const & x1, Y1 const & y1, Z1 const & z1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2
+ )
+ {
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1), value_type(z1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2), value_type(z2));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tvec3<V1, P> const & v1, tvec3<V2, P> const & v2)
+ {
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ }
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat2x3<U, Q> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x3<T, P>::size_type tmat2x3<T, P>::size() const
+ {
+ return 2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x3<T, P>::col_type & tmat2x3<T, P>::operator[](typename tmat2x3<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x3<T, P>::col_type const & tmat2x3<T, P>::operator[](typename tmat2x3<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x3<T, P>::length_type tmat2x3<T, P>::length() const
+ {
+ return 2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x3<T, P>::col_type & tmat2x3<T, P>::operator[](typename tmat2x3<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x3<T, P>::col_type const & tmat2x3<T, P>::operator[](typename tmat2x3<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Unary updatable operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>& tmat2x3<T, P>::operator=(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>& tmat2x3<T, P>::operator=(tmat2x3<U, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> & tmat2x3<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>& tmat2x3<T, P>::operator+=(tmat2x3<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>& tmat2x3<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>& tmat2x3<T, P>::operator-=(tmat2x3<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P>& tmat2x3<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> & tmat2x3<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> & tmat2x3<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> & tmat2x3<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> tmat2x3<T, P>::operator++(int)
+ {
+ tmat2x3<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> tmat2x3<T, P>::operator--(int)
+ {
+ tmat2x3<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator+(tmat2x3<T, P> const & m, T const & s)
+ {
+ return tmat2x3<T, P>(
+ m[0] + s,
+ m[1] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator+(tmat2x3<T, P> const & m1, tmat2x3<T, P> const & m2)
+ {
+ return tmat2x3<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator-(tmat2x3<T, P> const & m, T const & s)
+ {
+ return tmat2x3<T, P>(
+ m[0] - s,
+ m[1] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator-(tmat2x3<T, P> const & m1, tmat2x3<T, P> const & m2)
+ {
+ return tmat2x3<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator*(tmat2x3<T, P> const & m, T const & s)
+ {
+ return tmat2x3<T, P>(
+ m[0] * s,
+ m[1] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator*(T const & s, tmat2x3<T, P> const & m)
+ {
+ return tmat2x3<T, P>(
+ m[0] * s,
+ m[1] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x3<T, P>::col_type operator*
+ (
+ tmat2x3<T, P> const & m,
+ typename tmat2x3<T, P>::row_type const & v)
+ {
+ return typename tmat2x3<T, P>::col_type(
+ m[0][0] * v.x + m[1][0] * v.y,
+ m[0][1] * v.x + m[1][1] * v.y,
+ m[0][2] * v.x + m[1][2] * v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x3<T, P>::row_type operator*
+ (
+ typename tmat2x3<T, P>::col_type const & v,
+ tmat2x3<T, P> const & m)
+ {
+ return typename tmat2x3<T, P>::row_type(
+ v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2],
+ v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat2x2<T, P> const & m2)
+ {
+ return tmat2x3<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat3x2<T, P> const & m2)
+ {
+ T SrcA00 = m1[0][0];
+ T SrcA01 = m1[0][1];
+ T SrcA02 = m1[0][2];
+ T SrcA10 = m1[1][0];
+ T SrcA11 = m1[1][1];
+ T SrcA12 = m1[1][2];
+
+ T SrcB00 = m2[0][0];
+ T SrcB01 = m2[0][1];
+ T SrcB10 = m2[1][0];
+ T SrcB11 = m2[1][1];
+ T SrcB20 = m2[2][0];
+ T SrcB21 = m2[2][1];
+
+ tmat3x3<T, P> Result(uninitialize);
+ Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01;
+ Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01;
+ Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01;
+ Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11;
+ Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11;
+ Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11;
+ Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21;
+ Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21;
+ Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat4x2<T, P> const & m2)
+ {
+ return tmat4x3<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
+ m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1],
+ m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1],
+ m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1],
+ m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator/(tmat2x3<T, P> const & m, T const & s)
+ {
+ return tmat2x3<T, P>(
+ m[0] / s,
+ m[1] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator/(T const & s, tmat2x3<T, P> const & m)
+ {
+ return tmat2x3<T, P>(
+ s / m[0],
+ s / m[1]);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> const operator-(tmat2x3<T, P> const & m)
+ {
+ return tmat2x3<T, P>(
+ -m[0],
+ -m[1]);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat2x3<T, P> const & m1, tmat2x3<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat2x3<T, P> const & m1, tmat2x3<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]);
+ }
+} //namespace glm
diff --git a/inc/glm/detail/type_mat2x4.hpp b/inc/glm/detail/type_mat2x4.hpp new file mode 100644 index 0000000..425c807 --- /dev/null +++ b/inc/glm/detail/type_mat2x4.hpp @@ -0,0 +1,202 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat2x4.hpp
+/// @date 2006-08-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec2.hpp"
+#include "type_vec4.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat2x4
+ {
+ typedef tvec4<T, P> col_type;
+ typedef tvec2<T, P> row_type;
+ typedef tmat2x4<T, P> type;
+ typedef tmat4x2<T, P> transpose_type;
+ typedef T value_type;
+
+ private:
+ /// @cond DETAIL
+ col_type value[2];
+ /// @endcond
+
+ public:
+ // Constructors
+ GLM_FUNC_DECL tmat2x4();
+ GLM_FUNC_DECL tmat2x4(tmat2x4<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat2x4(tmat2x4<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat2x4(ctor);
+ GLM_FUNC_DECL explicit tmat2x4(T const & s);
+ GLM_FUNC_DECL tmat2x4(
+ T const & x0, T const & y0, T const & z0, T const & w0,
+ T const & x1, T const & y1, T const & z1, T const & w1);
+ GLM_FUNC_DECL tmat2x4(
+ col_type const & v0,
+ col_type const & v1);
+
+ //////////////////////////////////////
+ // Conversions
+ template <
+ typename X1, typename Y1, typename Z1, typename W1,
+ typename X2, typename Y2, typename Z2, typename W2>
+ GLM_FUNC_DECL tmat2x4(
+ X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2);
+
+ template <typename U, typename V>
+ GLM_FUNC_DECL tmat2x4(
+ tvec4<U, P> const & v1,
+ tvec4<V, P> const & v2);
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat2x4(tmat2x4<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat2x4(tmat2x4<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat2x4(tmat2x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x4(tmat3x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x4(tmat4x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x4(tmat2x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x4(tmat3x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x4(tmat3x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x4(tmat4x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat2x4(tmat4x3<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat2x4<T, P> & operator=(tmat2x4<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat2x4<T, P> & operator=(tmat2x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x4<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x4<T, P> & operator+=(tmat2x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x4<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x4<T, P> & operator-=(tmat2x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x4<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat2x4<T, P> & operator/=(U s);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat2x4<T, P> & operator++ ();
+ GLM_FUNC_DECL tmat2x4<T, P> & operator-- ();
+ GLM_FUNC_DECL tmat2x4<T, P> operator++(int);
+ GLM_FUNC_DECL tmat2x4<T, P> operator--(int);
+ };
+
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator+(tmat2x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator+(tmat2x4<T, P> const & m1, tmat2x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator-(tmat2x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator-(tmat2x4<T, P> const & m1, tmat2x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator*(tmat2x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator*(T const & s, tmat2x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat2x4<T, P>::col_type operator*(tmat2x4<T, P> const & m, typename tmat2x4<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat2x4<T, P>::row_type operator*(typename tmat2x4<T, P>::col_type const & v, tmat2x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat4x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat2x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat3x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator/(tmat2x4<T, P> const & m, T s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator/(T s, tmat2x4<T, P> const & m);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> const operator-(tmat2x4<T, P> const & m);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat2x4.inl"
+#endif
diff --git a/inc/glm/detail/type_mat2x4.inl b/inc/glm/detail/type_mat2x4.inl new file mode 100644 index 0000000..3f95e9c --- /dev/null +++ b/inc/glm/detail/type_mat2x4.inl @@ -0,0 +1,515 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat2x4.inl
+/// @date 2006-08-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0, 0, 0);
+ this->value[1] = col_type(0, 1, 0, 0);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat2x4<T, Q> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(T const & s)
+ {
+ value_type const Zero(0);
+ this->value[0] = col_type(s, Zero, Zero, Zero);
+ this->value[1] = col_type(Zero, s, Zero, Zero);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4
+ (
+ T const & x0, T const & y0, T const & z0, T const & w0,
+ T const & x1, T const & y1, T const & z1, T const & w1
+ )
+ {
+ this->value[0] = col_type(x0, y0, z0, w0);
+ this->value[1] = col_type(x1, y1, z1, w1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(col_type const & v0, col_type const & v1)
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+ template <typename T, precision P>
+ template <
+ typename X1, typename Y1, typename Z1, typename W1,
+ typename X2, typename Y2, typename Z2, typename W2>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4
+ (
+ X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2
+ )
+ {
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1), value_type(z1), value_type(w1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2), value_type(z2), value_type(w2));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tvec4<V1, P> const & v1, tvec4<V2, P> const & v2)
+ {
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ }
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat2x4<U, Q> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x4<T, P>::size_type tmat2x4<T, P>::size() const
+ {
+ return 2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x4<T, P>::col_type & tmat2x4<T, P>::operator[](typename tmat2x4<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x4<T, P>::col_type const & tmat2x4<T, P>::operator[](typename tmat2x4<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat2x4<T, P>::length_type tmat2x4<T, P>::length() const
+ {
+ return 2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x4<T, P>::col_type & tmat2x4<T, P>::operator[](typename tmat2x4<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x4<T, P>::col_type const & tmat2x4<T, P>::operator[](typename tmat2x4<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Unary updatable operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator=(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator=(tmat2x4<U, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator+=(tmat2x4<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator-=(tmat2x4<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> & tmat2x4<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> tmat2x4<T, P>::operator++(int)
+ {
+ tmat2x4<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> tmat2x4<T, P>::operator--(int)
+ {
+ tmat2x4<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator+(tmat2x4<T, P> const & m, T const & s)
+ {
+ return tmat2x4<T, P>(
+ m[0] + s,
+ m[1] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator+(tmat2x4<T, P> const & m1, tmat2x4<T, P> const & m2)
+ {
+ return tmat2x4<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator-(tmat2x4<T, P> const & m, T const & s)
+ {
+ return tmat2x4<T, P>(
+ m[0] - s,
+ m[1] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator-(tmat2x4<T, P> const & m1, tmat2x4<T, P> const & m2)
+ {
+ return tmat2x4<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator*(tmat2x4<T, P> const & m, T const & s)
+ {
+ return tmat2x4<T, P>(
+ m[0] * s,
+ m[1] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator*(T const & s, tmat2x4<T, P> const & m)
+ {
+ return tmat2x4<T, P>(
+ m[0] * s,
+ m[1] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x4<T, P>::col_type operator*(tmat2x4<T, P> const & m, typename tmat2x4<T, P>::row_type const & v)
+ {
+ return typename tmat2x4<T, P>::col_type(
+ m[0][0] * v.x + m[1][0] * v.y,
+ m[0][1] * v.x + m[1][1] * v.y,
+ m[0][2] * v.x + m[1][2] * v.y,
+ m[0][3] * v.x + m[1][3] * v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat2x4<T, P>::row_type operator*(typename tmat2x4<T, P>::col_type const & v, tmat2x4<T, P> const & m)
+ {
+ return typename tmat2x4<T, P>::row_type(
+ v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2] + v.w * m[0][3],
+ v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2] + v.w * m[1][3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat4x2<T, P> const & m2)
+ {
+ T SrcA00 = m1[0][0];
+ T SrcA01 = m1[0][1];
+ T SrcA02 = m1[0][2];
+ T SrcA03 = m1[0][3];
+ T SrcA10 = m1[1][0];
+ T SrcA11 = m1[1][1];
+ T SrcA12 = m1[1][2];
+ T SrcA13 = m1[1][3];
+
+ T SrcB00 = m2[0][0];
+ T SrcB01 = m2[0][1];
+ T SrcB10 = m2[1][0];
+ T SrcB11 = m2[1][1];
+ T SrcB20 = m2[2][0];
+ T SrcB21 = m2[2][1];
+ T SrcB30 = m2[3][0];
+ T SrcB31 = m2[3][1];
+
+ tmat4x4<T, P> Result(uninitialize);
+ Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01;
+ Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01;
+ Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01;
+ Result[0][3] = SrcA03 * SrcB00 + SrcA13 * SrcB01;
+ Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11;
+ Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11;
+ Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11;
+ Result[1][3] = SrcA03 * SrcB10 + SrcA13 * SrcB11;
+ Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21;
+ Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21;
+ Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21;
+ Result[2][3] = SrcA03 * SrcB20 + SrcA13 * SrcB21;
+ Result[3][0] = SrcA00 * SrcB30 + SrcA10 * SrcB31;
+ Result[3][1] = SrcA01 * SrcB30 + SrcA11 * SrcB31;
+ Result[3][2] = SrcA02 * SrcB30 + SrcA12 * SrcB31;
+ Result[3][3] = SrcA03 * SrcB30 + SrcA13 * SrcB31;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat2x2<T, P> const & m2)
+ {
+ return tmat2x4<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
+ m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
+ m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat3x2<T, P> const & m2)
+ {
+ return tmat3x4<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1],
+ m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1],
+ m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1],
+ m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1],
+ m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator/(tmat2x4<T, P> const & m, T s)
+ {
+ return tmat2x4<T, P>(
+ m[0] / s,
+ m[1] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator/(T s, tmat2x4<T, P> const & m)
+ {
+ return tmat2x4<T, P>(
+ s / m[0],
+ s / m[1]);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> const operator-(tmat2x4<T, P> const & m)
+ {
+ return tmat2x4<T, P>(
+ -m[0],
+ -m[1]);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat2x4<T, P> const & m1, tmat2x4<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat2x4<T, P> const & m1, tmat2x4<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]);
+ }
+} //namespace glm
diff --git a/inc/glm/detail/type_mat3x2.hpp b/inc/glm/detail/type_mat3x2.hpp new file mode 100644 index 0000000..f06fce1 --- /dev/null +++ b/inc/glm/detail/type_mat3x2.hpp @@ -0,0 +1,207 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat3x2.hpp
+/// @date 2006-08-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec2.hpp"
+#include "type_vec3.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat3x2
+ {
+ typedef tvec2<T, P> col_type;
+ typedef tvec3<T, P> row_type;
+ typedef tmat3x2<T, P> type;
+ typedef tmat2x3<T, P> transpose_type;
+ typedef T value_type;
+
+ private:
+ /// @cond DETAIL
+ col_type value[3];
+ /// @endcond
+
+ public:
+ // Constructors
+ GLM_FUNC_DECL tmat3x2();
+ GLM_FUNC_DECL tmat3x2(tmat3x2<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat3x2(tmat3x2<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat3x2(ctor);
+ GLM_FUNC_DECL explicit tmat3x2(T const & s);
+ GLM_FUNC_DECL tmat3x2(
+ T const & x0, T const & y0,
+ T const & x1, T const & y1,
+ T const & x2, T const & y2);
+ GLM_FUNC_DECL tmat3x2(
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2);
+
+ //////////////////////////////////////
+ // Conversions
+
+ template<
+ typename X1, typename Y1,
+ typename X2, typename Y2,
+ typename X3, typename Y3>
+ GLM_FUNC_DECL tmat3x2(
+ X1 const & x1, Y1 const & y1,
+ X2 const & x2, Y2 const & y2,
+ X3 const & x3, Y3 const & y3);
+
+ template <typename V1, typename V2, typename V3>
+ GLM_FUNC_DECL tmat3x2(
+ tvec2<V1, P> const & v1,
+ tvec2<V2, P> const & v2,
+ tvec2<V3, P> const & v3);
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat3x2(tmat3x2<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat3x2(tmat3x2<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat3x2(tmat2x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x2(tmat3x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x2(tmat4x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x2(tmat2x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x2(tmat2x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x2(tmat3x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x2(tmat4x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x2(tmat4x3<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat3x2<T, P> & operator=(tmat3x2<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat3x2<T, P> & operator=(tmat3x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x2<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x2<T, P> & operator+=(tmat3x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x2<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x2<T, P> & operator-=(tmat3x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x2<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x2<T, P> & operator/=(U s);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat3x2<T, P> & operator++ ();
+ GLM_FUNC_DECL tmat3x2<T, P> & operator-- ();
+ GLM_FUNC_DECL tmat3x2<T, P> operator++(int);
+ GLM_FUNC_DECL tmat3x2<T, P> operator--(int);
+ };
+
+ // Binary operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator+(tmat3x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator+(tmat3x2<T, P> const & m1, tmat3x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator-(tmat3x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator-(tmat3x2<T, P> const & m1, tmat3x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator*(tmat3x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator*(T const & s, tmat3x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat3x2<T, P>::col_type operator*(tmat3x2<T, P> const & m, typename tmat3x2<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat3x2<T, P>::row_type operator*(typename tmat3x2<T, P>::col_type const & v, tmat3x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat2x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat3x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat4x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator/(tmat3x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator/(T const & s, tmat3x2<T, P> const & m);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> const operator-(tmat3x2<T, P> const & m);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat3x2.inl"
+#endif
diff --git a/inc/glm/detail/type_mat3x2.inl b/inc/glm/detail/type_mat3x2.inl new file mode 100644 index 0000000..a503542 --- /dev/null +++ b/inc/glm/detail/type_mat3x2.inl @@ -0,0 +1,540 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat3x2.inl
+/// @date 2006-08-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0);
+ this->value[1] = col_type(0, 1);
+ this->value[2] = col_type(0, 0);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat3x2<T, Q> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(T const & s)
+ {
+ this->value[0] = col_type(s, 0);
+ this->value[1] = col_type(0, s);
+ this->value[2] = col_type(0, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2
+ (
+ T const & x0, T const & y0,
+ T const & x1, T const & y1,
+ T const & x2, T const & y2
+ )
+ {
+ this->value[0] = col_type(x0, y0);
+ this->value[1] = col_type(x1, y1);
+ this->value[2] = col_type(x2, y2);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2
+ (
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2
+ )
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ this->value[2] = v2;
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+ template <typename T, precision P>
+ template <
+ typename X1, typename Y1,
+ typename X2, typename Y2,
+ typename X3, typename Y3>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2
+ (
+ X1 const & x1, Y1 const & y1,
+ X2 const & x2, Y2 const & y2,
+ X3 const & x3, Y3 const & y3
+ )
+ {
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2));
+ this->value[2] = col_type(static_cast<T>(x3), value_type(y3));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2, typename V3>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2
+ (
+ tvec2<V1, P> const & v1,
+ tvec2<V2, P> const & v2,
+ tvec2<V3, P> const & v3
+ )
+ {
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ this->value[2] = col_type(v3);
+ }
+
+ //////////////////////////////////////////////////////////////
+ // mat3x2 matrix conversions
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat3x2<U, Q> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(T(0));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(T(0));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x2<T, P>::size_type tmat3x2<T, P>::size() const
+ {
+ return 3;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x2<T, P>::col_type & tmat3x2<T, P>::operator[](typename tmat3x2<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x2<T, P>::col_type const & tmat3x2<T, P>::operator[](typename tmat3x2<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x2<T, P>::length_type tmat3x2<T, P>::length() const
+ {
+ return 3;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x2<T, P>::col_type & tmat3x2<T, P>::operator[](typename tmat3x2<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x2<T, P>::col_type const & tmat3x2<T, P>::operator[](typename tmat3x2<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Unary updatable operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator=(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator=(tmat3x2<U, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ this->value[2] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator+=(tmat3x2<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ this->value[2] += m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ this->value[2] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator-=(tmat3x2<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ this->value[2] -= m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ this->value[2] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> & tmat3x2<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ this->value[2] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ ++this->value[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ --this->value[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> tmat3x2<T, P>::operator++(int)
+ {
+ tmat3x2<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> tmat3x2<T, P>::operator--(int)
+ {
+ tmat3x2<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator+(tmat3x2<T, P> const & m, T const & s)
+ {
+ return tmat3x2<T, P>(
+ m[0] + s,
+ m[1] + s,
+ m[2] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator+(tmat3x2<T, P> const & m1, tmat3x2<T, P> const & m2)
+ {
+ return tmat3x2<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1],
+ m1[2] + m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator-(tmat3x2<T, P> const & m, T const & s)
+ {
+ return tmat3x2<T, P>(
+ m[0] - s,
+ m[1] - s,
+ m[2] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator-(tmat3x2<T, P> const & m1, tmat3x2<T, P> const & m2)
+ {
+ return tmat3x2<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1],
+ m1[2] - m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator*(tmat3x2<T, P> const & m, T const & s)
+ {
+ return tmat3x2<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator*(T const & s, tmat3x2<T, P> const & m)
+ {
+ return tmat3x2<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x2<T, P>::col_type operator*(tmat3x2<T, P> const & m, typename tmat3x2<T, P>::row_type const & v)
+ {
+ return typename tmat3x2<T, P>::col_type(
+ m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z,
+ m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x2<T, P>::row_type operator*(typename tmat3x2<T, P>::col_type const & v, tmat3x2<T, P> const & m)
+ {
+ return typename tmat3x2<T, P>::row_type(
+ v.x * m[0][0] + v.y * m[0][1],
+ v.x * m[1][0] + v.y * m[1][1],
+ v.x * m[2][0] + v.y * m[2][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat2x3<T, P> const & m2)
+ {
+ const T SrcA00 = m1[0][0];
+ const T SrcA01 = m1[0][1];
+ const T SrcA10 = m1[1][0];
+ const T SrcA11 = m1[1][1];
+ const T SrcA20 = m1[2][0];
+ const T SrcA21 = m1[2][1];
+
+ const T SrcB00 = m2[0][0];
+ const T SrcB01 = m2[0][1];
+ const T SrcB02 = m2[0][2];
+ const T SrcB10 = m2[1][0];
+ const T SrcB11 = m2[1][1];
+ const T SrcB12 = m2[1][2];
+
+ tmat2x2<T, P> Result(uninitialize);
+ Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02;
+ Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02;
+ Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12;
+ Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat3x3<T, P> const & m2)
+ {
+ return tmat3x2<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat4x3<T, P> const & m2)
+ {
+ return tmat4x2<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
+ m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2],
+ m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator/(tmat3x2<T, P> const & m, T const & s)
+ {
+ return tmat3x2<T, P>(
+ m[0] / s,
+ m[1] / s,
+ m[2] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator/(T const & s, tmat3x2<T, P> const & m)
+ {
+ return tmat3x2<T, P>(
+ s / m[0],
+ s / m[1],
+ s / m[2]);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> const operator-(tmat3x2<T, P> const & m)
+ {
+ return tmat3x2<T, P>(
+ -m[0],
+ -m[1],
+ -m[2]);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat3x2<T, P> const & m1, tmat3x2<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat3x2<T, P> const & m1, tmat3x2<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]);
+ }
+} //namespace glm
diff --git a/inc/glm/detail/type_mat3x3.hpp b/inc/glm/detail/type_mat3x3.hpp new file mode 100644 index 0000000..26e90e3 --- /dev/null +++ b/inc/glm/detail/type_mat3x3.hpp @@ -0,0 +1,230 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat3x3.hpp
+/// @date 2005-01-27 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec3.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat3x3
+ {
+ typedef tvec3<T, P> col_type;
+ typedef tvec3<T, P> row_type;
+ typedef tmat3x3<T, P> type;
+ typedef tmat3x3<T, P> transpose_type;
+ typedef T value_type;
+
+ template <typename U, precision Q>
+ friend tvec3<U, Q> operator/(tmat3x3<U, Q> const & m, tvec3<U, Q> const & v);
+ template <typename U, precision Q>
+ friend tvec3<U, Q> operator/(tvec3<U, Q> const & v, tmat3x3<U, Q> const & m);
+
+ private:
+ /// @cond DETAIL
+ col_type value[3];
+ /// @endcond
+
+ public:
+ // Constructors
+ GLM_FUNC_DECL tmat3x3();
+ GLM_FUNC_DECL tmat3x3(tmat3x3<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat3x3(tmat3x3<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat3x3(ctor);
+ GLM_FUNC_DECL explicit tmat3x3(T const & s);
+ GLM_FUNC_DECL tmat3x3(
+ T const & x0, T const & y0, T const & z0,
+ T const & x1, T const & y1, T const & z1,
+ T const & x2, T const & y2, T const & z2);
+ GLM_FUNC_DECL tmat3x3(
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2);
+
+ //////////////////////////////////////
+ // Conversions
+
+ template<
+ typename X1, typename Y1, typename Z1,
+ typename X2, typename Y2, typename Z2,
+ typename X3, typename Y3, typename Z3>
+ GLM_FUNC_DECL tmat3x3(
+ X1 const & x1, Y1 const & y1, Z1 const & z1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2,
+ X3 const & x3, Y3 const & y3, Z3 const & z3);
+
+ template <typename V1, typename V2, typename V3>
+ GLM_FUNC_DECL tmat3x3(
+ tvec3<V1, P> const & v1,
+ tvec3<V2, P> const & v2,
+ tvec3<V3, P> const & v3);
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat3x3(tmat3x3<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat3x3(tmat3x3<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat3x3(tmat2x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x3(tmat4x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x3(tmat2x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x3(tmat3x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x3(tmat2x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x3(tmat4x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x3(tmat3x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x3(tmat4x3<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat3x3<T, P> & operator=(tmat3x3<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator=(tmat3x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator+=(tmat3x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator-=(tmat3x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator*=(tmat3x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator/=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x3<T, P> & operator/=(tmat3x3<U, P> const & m);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat3x3<T, P> & operator++();
+ GLM_FUNC_DECL tmat3x3<T, P> & operator--();
+ GLM_FUNC_DECL tmat3x3<T, P> operator++(int);
+ GLM_FUNC_DECL tmat3x3<T, P> operator--(int);
+ };
+
+ // Binary operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator+(tmat3x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator+(T const & s, tmat3x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator+(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator-(tmat3x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator-(T const & s, tmat3x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator-(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator*(tmat3x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator*(T const & s, tmat3x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat3x3<T, P>::col_type operator*(tmat3x3<T, P> const & m, typename tmat3x3<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat3x3<T, P>::row_type operator*(typename tmat3x3<T, P>::col_type const & v, tmat3x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat2x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat4x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator/(tmat3x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator/(T const & s, tmat3x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat3x3<T, P>::col_type operator/(tmat3x3<T, P> const & m, typename tmat3x3<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat3x3<T, P>::row_type operator/(typename tmat3x3<T, P>::col_type const & v, tmat3x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator/(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> const operator-(tmat3x3<T, P> const & m);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat3x3.inl"
+#endif
diff --git a/inc/glm/detail/type_mat3x3.inl b/inc/glm/detail/type_mat3x3.inl new file mode 100644 index 0000000..5e43252 --- /dev/null +++ b/inc/glm/detail/type_mat3x3.inl @@ -0,0 +1,631 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat3x3.inl
+/// @date 2005-01-27 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> compute_inverse(tmat3x3<T, P> const & m)
+ {
+ T OneOverDeterminant = static_cast<T>(1) / (
+ + m[0][0] * (m[1][1] * m[2][2] - m[2][1] * m[1][2])
+ - m[1][0] * (m[0][1] * m[2][2] - m[2][1] * m[0][2])
+ + m[2][0] * (m[0][1] * m[1][2] - m[1][1] * m[0][2]));
+
+ tmat3x3<T, P> Inverse(uninitialize);
+ Inverse[0][0] = + (m[1][1] * m[2][2] - m[2][1] * m[1][2]) * OneOverDeterminant;
+ Inverse[1][0] = - (m[1][0] * m[2][2] - m[2][0] * m[1][2]) * OneOverDeterminant;
+ Inverse[2][0] = + (m[1][0] * m[2][1] - m[2][0] * m[1][1]) * OneOverDeterminant;
+ Inverse[0][1] = - (m[0][1] * m[2][2] - m[2][1] * m[0][2]) * OneOverDeterminant;
+ Inverse[1][1] = + (m[0][0] * m[2][2] - m[2][0] * m[0][2]) * OneOverDeterminant;
+ Inverse[2][1] = - (m[0][0] * m[2][1] - m[2][0] * m[0][1]) * OneOverDeterminant;
+ Inverse[0][2] = + (m[0][1] * m[1][2] - m[1][1] * m[0][2]) * OneOverDeterminant;
+ Inverse[1][2] = - (m[0][0] * m[1][2] - m[1][0] * m[0][2]) * OneOverDeterminant;
+ Inverse[2][2] = + (m[0][0] * m[1][1] - m[1][0] * m[0][1]) * OneOverDeterminant;
+
+ return Inverse;
+ }
+}//namespace detail
+
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0, 0);
+ this->value[1] = col_type(0, 1, 0);
+ this->value[2] = col_type(0, 0, 1);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat3x3<T, Q> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(T const & s)
+ {
+ this->value[0] = col_type(s, 0, 0);
+ this->value[1] = col_type(0, s, 0);
+ this->value[2] = col_type(0, 0, s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3
+ (
+ T const & x0, T const & y0, T const & z0,
+ T const & x1, T const & y1, T const & z1,
+ T const & x2, T const & y2, T const & z2
+ )
+ {
+ this->value[0] = col_type(x0, y0, z0);
+ this->value[1] = col_type(x1, y1, z1);
+ this->value[2] = col_type(x2, y2, z2);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3
+ (
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2
+ )
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ this->value[2] = v2;
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+ template <typename T, precision P>
+ template <
+ typename X1, typename Y1, typename Z1,
+ typename X2, typename Y2, typename Z2,
+ typename X3, typename Y3, typename Z3>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3
+ (
+ X1 const & x1, Y1 const & y1, Z1 const & z1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2,
+ X3 const & x3, Y3 const & y3, Z3 const & z3
+ )
+ {
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1), value_type(z1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2), value_type(z2));
+ this->value[2] = col_type(static_cast<T>(x3), value_type(y3), value_type(z3));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2, typename V3>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3
+ (
+ tvec3<V1, P> const & v1,
+ tvec3<V2, P> const & v2,
+ tvec3<V3, P> const & v3
+ )
+ {
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ this->value[2] = col_type(v3);
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Conversions
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat3x3<U, Q> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = col_type(0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x3<T, P>::size_type tmat3x3<T, P>::size() const
+ {
+ return 3;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x3<T, P>::col_type & tmat3x3<T, P>::operator[](typename tmat3x3<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x3<T, P>::col_type const & tmat3x3<T, P>::operator[](typename tmat3x3<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x3<T, P>::length_type tmat3x3<T, P>::length() const
+ {
+ return 3;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x3<T, P>::col_type & tmat3x3<T, P>::operator[](typename tmat3x3<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x3<T, P>::col_type const & tmat3x3<T, P>::operator[](typename tmat3x3<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator=(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator=(tmat3x3<U, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ this->value[2] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator+=(tmat3x3<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ this->value[2] += m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ this->value[2] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator-=(tmat3x3<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ this->value[2] -= m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ this->value[2] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator*=(tmat3x3<U, P> const & m)
+ {
+ return (*this = *this * m);
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ this->value[2] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator/=(tmat3x3<U, P> const & m)
+ {
+ return (*this = *this * detail::compute_inverse<T, P>(m));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ ++this->value[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ --this->value[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> tmat3x3<T, P>::operator++(int)
+ {
+ tmat3x3<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> tmat3x3<T, P>::operator--(int)
+ {
+ tmat3x3<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator+(tmat3x3<T, P> const & m, T const & s)
+ {
+ return tmat3x3<T, P>(
+ m[0] + s,
+ m[1] + s,
+ m[2] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator+(T const & s, tmat3x3<T, P> const & m)
+ {
+ return tmat3x3<T, P>(
+ m[0] + s,
+ m[1] + s,
+ m[2] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator+(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2)
+ {
+ return tmat3x3<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1],
+ m1[2] + m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator-(tmat3x3<T, P> const & m, T const & s)
+ {
+ return tmat3x3<T, P>(
+ m[0] - s,
+ m[1] - s,
+ m[2] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator-(T const & s, tmat3x3<T, P> const & m)
+ {
+ return tmat3x3<T, P>(
+ s - m[0],
+ s - m[1],
+ s - m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator-(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2)
+ {
+ return tmat3x3<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1],
+ m1[2] - m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator*(tmat3x3<T, P> const & m, T const & s)
+ {
+ return tmat3x3<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator*(T const & s, tmat3x3<T, P> const & m)
+ {
+ return tmat3x3<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x3<T, P>::col_type operator*(tmat3x3<T, P> const & m, typename tmat3x3<T, P>::row_type const & v)
+ {
+ return typename tmat3x3<T, P>::col_type(
+ m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z,
+ m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z,
+ m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x3<T, P>::row_type operator*(typename tmat3x3<T, P>::col_type const & v, tmat3x3<T, P> const & m)
+ {
+ return typename tmat3x3<T, P>::row_type(
+ m[0][0] * v.x + m[0][1] * v.y + m[0][2] * v.z,
+ m[1][0] * v.x + m[1][1] * v.y + m[1][2] * v.z,
+ m[2][0] * v.x + m[2][1] * v.y + m[2][2] * v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2)
+ {
+ T const SrcA00 = m1[0][0];
+ T const SrcA01 = m1[0][1];
+ T const SrcA02 = m1[0][2];
+ T const SrcA10 = m1[1][0];
+ T const SrcA11 = m1[1][1];
+ T const SrcA12 = m1[1][2];
+ T const SrcA20 = m1[2][0];
+ T const SrcA21 = m1[2][1];
+ T const SrcA22 = m1[2][2];
+
+ T const SrcB00 = m2[0][0];
+ T const SrcB01 = m2[0][1];
+ T const SrcB02 = m2[0][2];
+ T const SrcB10 = m2[1][0];
+ T const SrcB11 = m2[1][1];
+ T const SrcB12 = m2[1][2];
+ T const SrcB20 = m2[2][0];
+ T const SrcB21 = m2[2][1];
+ T const SrcB22 = m2[2][2];
+
+ tmat3x3<T, P> Result(uninitialize);
+ Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02;
+ Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02;
+ Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01 + SrcA22 * SrcB02;
+ Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12;
+ Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12;
+ Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11 + SrcA22 * SrcB12;
+ Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21 + SrcA20 * SrcB22;
+ Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21 + SrcA21 * SrcB22;
+ Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21 + SrcA22 * SrcB22;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat2x3<T, P> const & m2)
+ {
+ return tmat2x3<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat4x3<T, P> const & m2)
+ {
+ return tmat4x3<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
+ m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2],
+ m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2],
+ m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2],
+ m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1] + m1[2][2] * m2[3][2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator/(tmat3x3<T, P> const & m, T const & s)
+ {
+ return tmat3x3<T, P>(
+ m[0] / s,
+ m[1] / s,
+ m[2] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator/(T const & s, tmat3x3<T, P> const & m)
+ {
+ return tmat3x3<T, P>(
+ s / m[0],
+ s / m[1],
+ s / m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x3<T, P>::col_type operator/(tmat3x3<T, P> const & m, typename tmat3x3<T, P>::row_type const & v)
+ {
+ return detail::compute_inverse<T, P>(m) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x3<T, P>::row_type operator/(typename tmat3x3<T, P>::col_type const & v, tmat3x3<T, P> const & m)
+ {
+ return v * detail::compute_inverse<T, P>(m);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator/(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2)
+ {
+ tmat3x3<T, P> m1_copy(m1);
+ return m1_copy /= m2;
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> const operator-(tmat3x3<T, P> const & m)
+ {
+ return tmat3x3<T, P>(
+ -m[0],
+ -m[1],
+ -m[2]);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]);
+ }
+} //namespace glm
diff --git a/inc/glm/detail/type_mat3x4.hpp b/inc/glm/detail/type_mat3x4.hpp new file mode 100644 index 0000000..508f01f --- /dev/null +++ b/inc/glm/detail/type_mat3x4.hpp @@ -0,0 +1,206 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat3x4.hpp
+/// @date 2006-08-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec3.hpp"
+#include "type_vec4.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat3x4
+ {
+ typedef tvec4<T, P> col_type;
+ typedef tvec3<T, P> row_type;
+ typedef tmat3x4<T, P> type;
+ typedef tmat4x3<T, P> transpose_type;
+ typedef T value_type;
+
+ private:
+ /// @cond DETAIL
+ col_type value[3];
+ /// @endcond
+
+ public:
+ // Constructors
+ GLM_FUNC_DECL tmat3x4();
+ GLM_FUNC_DECL tmat3x4(tmat3x4<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat3x4(tmat3x4<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat3x4(ctor);
+ GLM_FUNC_DECL explicit tmat3x4(T const & s);
+ GLM_FUNC_DECL tmat3x4(
+ T const & x0, T const & y0, T const & z0, T const & w0,
+ T const & x1, T const & y1, T const & z1, T const & w1,
+ T const & x2, T const & y2, T const & z2, T const & w2);
+ GLM_FUNC_DECL tmat3x4(
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2);
+
+ //////////////////////////////////////
+ // Conversions
+ template<
+ typename X1, typename Y1, typename Z1, typename W1,
+ typename X2, typename Y2, typename Z2, typename W2,
+ typename X3, typename Y3, typename Z3, typename W3>
+ GLM_FUNC_DECL tmat3x4(
+ X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2,
+ X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3);
+
+ template <typename V1, typename V2, typename V3>
+ GLM_FUNC_DECL tmat3x4(
+ tvec4<V1, P> const & v1,
+ tvec4<V2, P> const & v2,
+ tvec4<V3, P> const & v3);
+
+ //////////////////////////////////////
+ // Matrix conversion
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat3x4(tmat3x4<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat3x4(tmat3x4<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat3x4(tmat2x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x4(tmat3x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x4(tmat4x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x4(tmat2x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x4(tmat3x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x4(tmat2x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x4(tmat4x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat3x4(tmat4x3<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat3x4<T, P> & operator=(tmat3x4<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat3x4<T, P> & operator=(tmat3x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x4<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x4<T, P> & operator+=(tmat3x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x4<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x4<T, P> & operator-=(tmat3x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x4<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat3x4<T, P> & operator/=(U s);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat3x4<T, P> & operator++();
+ GLM_FUNC_DECL tmat3x4<T, P> & operator--();
+ GLM_FUNC_DECL tmat3x4<T, P> operator++(int);
+ GLM_FUNC_DECL tmat3x4<T, P> operator--(int);
+ };
+
+ // Binary operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator+(tmat3x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator+(tmat3x4<T, P> const & m1, tmat3x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator-(tmat3x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator-(tmat3x4<T, P> const & m1, tmat3x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator*(tmat3x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator*(T const & s, tmat3x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat3x4<T, P>::col_type operator*(tmat3x4<T, P> const & m, typename tmat3x4<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat3x4<T, P>::row_type operator*(typename tmat3x4<T, P>::col_type const & v, tmat3x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator*(tmat3x4<T, P> const & m1, tmat4x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator*(tmat3x4<T, P> const & m1, tmat2x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator*(tmat3x4<T, P> const & m1, tmat3x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator/(tmat3x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator/(T const & s, tmat3x4<T, P> const & m);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> const operator-(tmat3x4<T, P> const & m);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat3x4.inl"
+#endif
diff --git a/inc/glm/detail/type_mat3x4.inl b/inc/glm/detail/type_mat3x4.inl new file mode 100644 index 0000000..761bc02 --- /dev/null +++ b/inc/glm/detail/type_mat3x4.inl @@ -0,0 +1,579 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat3x4.inl
+/// @date 2006-08-05 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0, 0, 0);
+ this->value[1] = col_type(0, 1, 0, 0);
+ this->value[2] = col_type(0, 0, 1, 0);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat3x4<T, Q> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(T const & s)
+ {
+ value_type const Zero(0);
+ this->value[0] = col_type(s, Zero, Zero, Zero);
+ this->value[1] = col_type(Zero, s, Zero, Zero);
+ this->value[2] = col_type(Zero, Zero, s, Zero);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4
+ (
+ T const & x0, T const & y0, T const & z0, T const & w0,
+ T const & x1, T const & y1, T const & z1, T const & w1,
+ T const & x2, T const & y2, T const & z2, T const & w2
+ )
+ {
+ this->value[0] = col_type(x0, y0, z0, w0);
+ this->value[1] = col_type(x1, y1, z1, w1);
+ this->value[2] = col_type(x2, y2, z2, w2);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4
+ (
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2
+ )
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ this->value[2] = v2;
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+ template <typename T, precision P>
+ template <
+ typename X1, typename Y1, typename Z1, typename W1,
+ typename X2, typename Y2, typename Z2, typename W2,
+ typename X3, typename Y3, typename Z3, typename W3>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4
+ (
+ X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2,
+ X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3
+ )
+ {
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1), value_type(z1), value_type(w1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2), value_type(z2), value_type(w2));
+ this->value[2] = col_type(static_cast<T>(x3), value_type(y3), value_type(z3), value_type(w3));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2, typename V3>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4
+ (
+ tvec4<V1, P> const & v1,
+ tvec4<V2, P> const & v2,
+ tvec4<V3, P> const & v3
+ )
+ {
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ this->value[2] = col_type(v3);
+ }
+
+ // Conversion
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat3x4<U, Q> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ this->value[2] = col_type(0, 0, 1, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(0, 0, 1, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ this->value[2] = col_type(m[2], 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(0, 0, 1, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ this->value[2] = col_type(m[2], 1, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 0);
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x4<T, P>::size_type tmat3x4<T, P>::size() const
+ {
+ return 3;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x4<T, P>::col_type & tmat3x4<T, P>::operator[](typename tmat3x4<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x4<T, P>::col_type const & tmat3x4<T, P>::operator[](typename tmat3x4<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat3x4<T, P>::length_type tmat3x4<T, P>::length() const
+ {
+ return 3;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x4<T, P>::col_type & tmat3x4<T, P>::operator[](typename tmat3x4<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x4<T, P>::col_type const & tmat3x4<T, P>::operator[](typename tmat3x4<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Unary updatable operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator=(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator=(tmat3x4<U, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ this->value[2] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator+=(tmat3x4<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ this->value[2] += m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ this->value[2] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator-=(tmat3x4<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ this->value[2] -= m[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ this->value[2] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> & tmat3x4<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ this->value[2] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ ++this->value[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ --this->value[2];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> tmat3x4<T, P>::operator++(int)
+ {
+ tmat3x4<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> tmat3x4<T, P>::operator--(int)
+ {
+ tmat3x4<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator+(tmat3x4<T, P> const & m, T const & s)
+ {
+ return tmat3x4<T, P>(
+ m[0] + s,
+ m[1] + s,
+ m[2] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator+(tmat3x4<T, P> const & m1, tmat3x4<T, P> const & m2)
+ {
+ return tmat3x4<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1],
+ m1[2] + m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator-(tmat3x4<T, P> const & m, T const & s)
+ {
+ return tmat3x4<T, P>(
+ m[0] - s,
+ m[1] - s,
+ m[2] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator-(tmat3x4<T, P> const & m1, tmat3x4<T, P> const & m2)
+ {
+ return tmat3x4<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1],
+ m1[2] - m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator*(tmat3x4<T, P> const & m, T const & s)
+ {
+ return tmat3x4<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator*(T const & s, tmat3x4<T, P> const & m)
+ {
+ return tmat3x4<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x4<T, P>::col_type operator*
+ (
+ tmat3x4<T, P> const & m,
+ typename tmat3x4<T, P>::row_type const & v
+ )
+ {
+ return typename tmat3x4<T, P>::col_type(
+ m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z,
+ m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z,
+ m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z,
+ m[0][3] * v.x + m[1][3] * v.y + m[2][3] * v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat3x4<T, P>::row_type operator*
+ (
+ typename tmat3x4<T, P>::col_type const & v,
+ tmat3x4<T, P> const & m
+ )
+ {
+ return typename tmat3x4<T, P>::row_type(
+ v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2] + v.w * m[0][3],
+ v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2] + v.w * m[1][3],
+ v.x * m[2][0] + v.y * m[2][1] + v.z * m[2][2] + v.w * m[2][3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator*(tmat3x4<T, P> const & m1, tmat4x3<T, P> const & m2)
+ {
+ const T SrcA00 = m1[0][0];
+ const T SrcA01 = m1[0][1];
+ const T SrcA02 = m1[0][2];
+ const T SrcA03 = m1[0][3];
+ const T SrcA10 = m1[1][0];
+ const T SrcA11 = m1[1][1];
+ const T SrcA12 = m1[1][2];
+ const T SrcA13 = m1[1][3];
+ const T SrcA20 = m1[2][0];
+ const T SrcA21 = m1[2][1];
+ const T SrcA22 = m1[2][2];
+ const T SrcA23 = m1[2][3];
+
+ const T SrcB00 = m2[0][0];
+ const T SrcB01 = m2[0][1];
+ const T SrcB02 = m2[0][2];
+ const T SrcB10 = m2[1][0];
+ const T SrcB11 = m2[1][1];
+ const T SrcB12 = m2[1][2];
+ const T SrcB20 = m2[2][0];
+ const T SrcB21 = m2[2][1];
+ const T SrcB22 = m2[2][2];
+ const T SrcB30 = m2[3][0];
+ const T SrcB31 = m2[3][1];
+ const T SrcB32 = m2[3][2];
+
+ tmat4x4<T, P> Result(uninitialize);
+ Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02;
+ Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02;
+ Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01 + SrcA22 * SrcB02;
+ Result[0][3] = SrcA03 * SrcB00 + SrcA13 * SrcB01 + SrcA23 * SrcB02;
+ Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12;
+ Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12;
+ Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11 + SrcA22 * SrcB12;
+ Result[1][3] = SrcA03 * SrcB10 + SrcA13 * SrcB11 + SrcA23 * SrcB12;
+ Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21 + SrcA20 * SrcB22;
+ Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21 + SrcA21 * SrcB22;
+ Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21 + SrcA22 * SrcB22;
+ Result[2][3] = SrcA03 * SrcB20 + SrcA13 * SrcB21 + SrcA23 * SrcB22;
+ Result[3][0] = SrcA00 * SrcB30 + SrcA10 * SrcB31 + SrcA20 * SrcB32;
+ Result[3][1] = SrcA01 * SrcB30 + SrcA11 * SrcB31 + SrcA21 * SrcB32;
+ Result[3][2] = SrcA02 * SrcB30 + SrcA12 * SrcB31 + SrcA22 * SrcB32;
+ Result[3][3] = SrcA03 * SrcB30 + SrcA13 * SrcB31 + SrcA23 * SrcB32;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator*(tmat3x4<T, P> const & m1, tmat2x3<T, P> const & m2)
+ {
+ return tmat2x4<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
+ m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
+ m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator*(tmat3x4<T, P> const & m1, tmat3x3<T, P> const & m2)
+ {
+ return tmat3x4<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2],
+ m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2],
+ m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2],
+ m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2],
+ m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1] + m1[2][3] * m2[2][2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator/(tmat3x4<T, P> const & m, T const & s)
+ {
+ return tmat3x4<T, P>(
+ m[0] / s,
+ m[1] / s,
+ m[2] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator/(T const & s, tmat3x4<T, P> const & m)
+ {
+ return tmat3x4<T, P>(
+ s / m[0],
+ s / m[1],
+ s / m[2]);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> const operator-(tmat3x4<T, P> const & m)
+ {
+ return tmat3x4<T, P>(
+ -m[0],
+ -m[1],
+ -m[2]);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat3x4<T, P> const & m1, tmat3x4<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat3x4<T, P> const & m1, tmat3x4<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]);
+ }
+} //namespace glm
diff --git a/inc/glm/detail/type_mat4x2.hpp b/inc/glm/detail/type_mat4x2.hpp new file mode 100644 index 0000000..5aff50c --- /dev/null +++ b/inc/glm/detail/type_mat4x2.hpp @@ -0,0 +1,212 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat4x2.hpp
+/// @date 2006-10-01 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec2.hpp"
+#include "type_vec4.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat4x2
+ {
+ typedef tvec2<T, P> col_type;
+ typedef tvec4<T, P> row_type;
+ typedef tmat4x2<T, P> type;
+ typedef tmat2x4<T, P> transpose_type;
+ typedef T value_type;
+
+ private:
+ /// @cond DETAIL
+ col_type value[4];
+ /// @endcond
+
+ public:
+ // Constructors
+ GLM_FUNC_DECL tmat4x2();
+ GLM_FUNC_DECL tmat4x2(tmat4x2<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat4x2(tmat4x2<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat4x2(ctor);
+ GLM_FUNC_DECL explicit tmat4x2(T const & x);
+ GLM_FUNC_DECL tmat4x2(
+ T const & x0, T const & y0,
+ T const & x1, T const & y1,
+ T const & x2, T const & y2,
+ T const & x3, T const & y3);
+ GLM_FUNC_DECL tmat4x2(
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2,
+ col_type const & v3);
+
+ //////////////////////////////////////
+ // Conversions
+
+ template <
+ typename X1, typename Y1,
+ typename X2, typename Y2,
+ typename X3, typename Y3,
+ typename X4, typename Y4>
+ GLM_FUNC_DECL tmat4x2(
+ X1 const & x1, Y1 const & y1,
+ X2 const & x2, Y2 const & y2,
+ X3 const & x3, Y3 const & y3,
+ X4 const & x4, Y4 const & y4);
+
+ template <typename V1, typename V2, typename V3, typename V4>
+ GLM_FUNC_DECL tmat4x2(
+ tvec2<V1, P> const & v1,
+ tvec2<V2, P> const & v2,
+ tvec2<V3, P> const & v3,
+ tvec2<V4, P> const & v4);
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat4x2(tmat4x2<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat4x2(tmat4x2<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat4x2(tmat2x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x2(tmat3x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x2(tmat4x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x2(tmat2x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x2(tmat3x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x2(tmat2x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x2(tmat4x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x2(tmat3x4<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat4x2<T, P> & operator=(tmat4x2<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat4x2<T, P> & operator=(tmat4x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x2<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x2<T, P> & operator+=(tmat4x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x2<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x2<T, P> & operator-=(tmat4x2<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x2<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x2<T, P> & operator/=(U s);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat4x2<T, P> & operator++ ();
+ GLM_FUNC_DECL tmat4x2<T, P> & operator-- ();
+ GLM_FUNC_DECL tmat4x2<T, P> operator++(int);
+ GLM_FUNC_DECL tmat4x2<T, P> operator--(int);
+ };
+
+ // Binary operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator+(tmat4x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator+(tmat4x2<T, P> const & m1, tmat4x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator-(tmat4x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator-(tmat4x2<T, P> const & m1, tmat4x2<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator*(tmat4x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator*(T const & s, tmat4x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat4x2<T, P>::col_type operator*(tmat4x2<T, P> const & m, typename tmat4x2<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat4x2<T, P>::row_type operator*(typename tmat4x2<T, P>::col_type const & v, tmat4x2<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> operator*(tmat4x2<T, P> const & m1, tmat3x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator*(tmat4x2<T, P> const & m1, tmat4x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator*(tmat4x3<T, P> const & m1, tmat2x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator/(tmat4x2<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> operator/(T const & s, tmat4x2<T, P> const & m);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> const operator-(tmat4x2<T, P> const & m);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat4x2.inl"
+#endif
diff --git a/inc/glm/detail/type_mat4x2.inl b/inc/glm/detail/type_mat4x2.inl new file mode 100644 index 0000000..5b14015 --- /dev/null +++ b/inc/glm/detail/type_mat4x2.inl @@ -0,0 +1,587 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat4x2.inl
+/// @date 2006-10-01 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0);
+ this->value[1] = col_type(0, 1);
+ this->value[2] = col_type(0, 0);
+ this->value[3] = col_type(0, 0);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ this->value[3] = m.value[3];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat4x2<T, Q> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ this->value[3] = m.value[3];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(T const & s)
+ {
+ value_type const Zero(0);
+ this->value[0] = col_type(s, Zero);
+ this->value[1] = col_type(Zero, s);
+ this->value[2] = col_type(Zero, Zero);
+ this->value[3] = col_type(Zero, Zero);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2
+ (
+ T const & x0, T const & y0,
+ T const & x1, T const & y1,
+ T const & x2, T const & y2,
+ T const & x3, T const & y3
+ )
+ {
+ this->value[0] = col_type(x0, y0);
+ this->value[1] = col_type(x1, y1);
+ this->value[2] = col_type(x2, y2);
+ this->value[3] = col_type(x3, y3);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2
+ (
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2,
+ col_type const & v3
+ )
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ this->value[2] = v2;
+ this->value[3] = v3;
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+
+ template <typename T, precision P>
+ template <
+ typename X1, typename Y1,
+ typename X2, typename Y2,
+ typename X3, typename Y3,
+ typename X4, typename Y4>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2
+ (
+ X1 const & x1, Y1 const & y1,
+ X2 const & x2, Y2 const & y2,
+ X3 const & x3, Y3 const & y3,
+ X4 const & x4, Y4 const & y4
+ )
+ {
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2));
+ this->value[2] = col_type(static_cast<T>(x3), value_type(y3));
+ this->value[3] = col_type(static_cast<T>(x4), value_type(y4));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2, typename V3, typename V4>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2
+ (
+ tvec2<V1, P> const & v1,
+ tvec2<V2, P> const & v2,
+ tvec2<V3, P> const & v3,
+ tvec2<V4, P> const & v4
+ )
+ {
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ this->value[2] = col_type(v3);
+ this->value[3] = col_type(v4);
+ }
+
+ //////////////////////////////////////
+ // Conversion
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat4x2<U, Q> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(0);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(0);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(0);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(0);
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x2<T, P>::size_type tmat4x2<T, P>::size() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x2<T, P>::col_type & tmat4x2<T, P>::operator[](typename tmat4x2<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x2<T, P>::col_type const & tmat4x2<T, P>::operator[](typename tmat4x2<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x2<T, P>::length_type tmat4x2<T, P>::length() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x2<T, P>::col_type & tmat4x2<T, P>::operator[](typename tmat4x2<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x2<T, P>::col_type const & tmat4x2<T, P>::operator[](typename tmat4x2<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Unary updatable operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>& tmat4x2<T, P>::operator=(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P>& tmat4x2<T, P>::operator=(tmat4x2<U, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> & tmat4x2<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ this->value[2] += s;
+ this->value[3] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> & tmat4x2<T, P>::operator+=(tmat4x2<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ this->value[2] += m[2];
+ this->value[3] += m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> & tmat4x2<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ this->value[2] -= s;
+ this->value[3] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> & tmat4x2<T, P>::operator-=(tmat4x2<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ this->value[2] -= m[2];
+ this->value[3] -= m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> & tmat4x2<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ this->value[2] *= s;
+ this->value[3] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> & tmat4x2<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ this->value[2] /= s;
+ this->value[3] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> & tmat4x2<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ ++this->value[2];
+ ++this->value[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> & tmat4x2<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ --this->value[2];
+ --this->value[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> tmat4x2<T, P>::operator++(int)
+ {
+ tmat4x2<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> tmat4x2<T, P>::operator--(int)
+ {
+ tmat4x2<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator+(tmat4x2<T, P> const & m, T const & s)
+ {
+ return tmat4x2<T, P>(
+ m[0] + s,
+ m[1] + s,
+ m[2] + s,
+ m[3] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator+(tmat4x2<T, P> const & m1, tmat4x2<T, P> const & m2)
+ {
+ return tmat4x2<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1],
+ m1[2] + m2[2],
+ m1[3] + m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator-(tmat4x2<T, P> const & m, T const & s)
+ {
+ return tmat4x2<T, P>(
+ m[0] - s,
+ m[1] - s,
+ m[2] - s,
+ m[3] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator-(tmat4x2<T, P> const & m1, tmat4x2<T, P> const & m2)
+ {
+ return tmat4x2<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1],
+ m1[2] - m2[2],
+ m1[3] - m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator*(tmat4x2<T, P> const & m, T const & s)
+ {
+ return tmat4x2<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s,
+ m[3] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator*(T const & s, tmat4x2<T, P> const & m)
+ {
+ return tmat4x2<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s,
+ m[3] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x2<T, P>::col_type operator*(tmat4x2<T, P> const & m, typename tmat4x2<T, P>::row_type const & v)
+ {
+ return typename tmat4x2<T, P>::col_type(
+ m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z + m[3][0] * v.w,
+ m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z + m[3][1] * v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x2<T, P>::row_type operator*(typename tmat4x2<T, P>::col_type const & v, tmat4x2<T, P> const & m)
+ {
+ return typename tmat4x2<T, P>::row_type(
+ v.x * m[0][0] + v.y * m[0][1],
+ v.x * m[1][0] + v.y * m[1][1],
+ v.x * m[2][0] + v.y * m[2][1],
+ v.x * m[3][0] + v.y * m[3][1]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> operator*(tmat4x2<T, P> const & m1, tmat2x4<T, P> const & m2)
+ {
+ T const SrcA00 = m1[0][0];
+ T const SrcA01 = m1[0][1];
+ T const SrcA10 = m1[1][0];
+ T const SrcA11 = m1[1][1];
+ T const SrcA20 = m1[2][0];
+ T const SrcA21 = m1[2][1];
+ T const SrcA30 = m1[3][0];
+ T const SrcA31 = m1[3][1];
+
+ T const SrcB00 = m2[0][0];
+ T const SrcB01 = m2[0][1];
+ T const SrcB02 = m2[0][2];
+ T const SrcB03 = m2[0][3];
+ T const SrcB10 = m2[1][0];
+ T const SrcB11 = m2[1][1];
+ T const SrcB12 = m2[1][2];
+ T const SrcB13 = m2[1][3];
+
+ tmat2x2<T, P> Result(uninitialize);
+ Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02 + SrcA30 * SrcB03;
+ Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02 + SrcA31 * SrcB03;
+ Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12 + SrcA30 * SrcB13;
+ Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12 + SrcA31 * SrcB13;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> operator*(tmat4x2<T, P> const & m1, tmat3x4<T, P> const & m2)
+ {
+ return tmat3x2<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator*(tmat4x2<T, P> const & m1, tmat4x4<T, P> const & m2)
+ {
+ return tmat4x2<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
+ m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2] + m1[3][0] * m2[3][3],
+ m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2] + m1[3][1] * m2[3][3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator/(tmat4x2<T, P> const & m, T const & s)
+ {
+ return tmat4x2<T, P>(
+ m[0] / s,
+ m[1] / s,
+ m[2] / s,
+ m[3] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> operator/(T const & s, tmat4x2<T, P> const & m)
+ {
+ return tmat4x2<T, P>(
+ s / m[0],
+ s / m[1],
+ s / m[2],
+ s / m[3]);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> const operator-(tmat4x2<T, P> const & m)
+ {
+ return tmat4x2<T, P>(
+ -m[0],
+ -m[1],
+ -m[2],
+ -m[3]);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat4x2<T, P> const & m1, tmat4x2<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]) && (m1[3] == m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat4x2<T, P> const & m1, tmat4x2<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]) || (m1[3] != m2[3]);
+ }
+} //namespace glm
diff --git a/inc/glm/detail/type_mat4x3.hpp b/inc/glm/detail/type_mat4x3.hpp new file mode 100644 index 0000000..bf4c4ed --- /dev/null +++ b/inc/glm/detail/type_mat4x3.hpp @@ -0,0 +1,211 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat4x3.hpp
+/// @date 2006-08-04 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec3.hpp"
+#include "type_vec4.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat4x3
+ {
+ typedef tvec3<T, P> col_type;
+ typedef tvec4<T, P> row_type;
+ typedef tmat4x3<T, P> type;
+ typedef tmat3x4<T, P> transpose_type;
+ typedef T value_type;
+
+ private:
+ // Data
+ col_type value[4];
+
+ public:
+ // Constructors
+ GLM_FUNC_DECL tmat4x3();
+ GLM_FUNC_DECL tmat4x3(tmat4x3<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat4x3(tmat4x3<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat4x3(ctor);
+ GLM_FUNC_DECL explicit tmat4x3(T const & x);
+ GLM_FUNC_DECL tmat4x3(
+ T const & x0, T const & y0, T const & z0,
+ T const & x1, T const & y1, T const & z1,
+ T const & x2, T const & y2, T const & z2,
+ T const & x3, T const & y3, T const & z3);
+ GLM_FUNC_DECL tmat4x3(
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2,
+ col_type const & v3);
+
+ //////////////////////////////////////
+ // Conversions
+
+ template <
+ typename X1, typename Y1, typename Z1,
+ typename X2, typename Y2, typename Z2,
+ typename X3, typename Y3, typename Z3,
+ typename X4, typename Y4, typename Z4>
+ GLM_FUNC_DECL tmat4x3(
+ X1 const & x1, Y1 const & y1, Z1 const & z1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2,
+ X3 const & x3, Y3 const & y3, Z3 const & z3,
+ X4 const & x4, Y4 const & y4, Z4 const & z4);
+
+ template <typename V1, typename V2, typename V3, typename V4>
+ GLM_FUNC_DECL tmat4x3(
+ tvec3<V1, P> const & v1,
+ tvec3<V2, P> const & v2,
+ tvec3<V3, P> const & v3,
+ tvec3<V4, P> const & v4);
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat4x3(tmat4x3<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat4x3(tmat4x3<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat4x3(tmat2x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x3(tmat3x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x3(tmat4x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x3(tmat2x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x3(tmat3x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x3(tmat2x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x3(tmat4x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x3(tmat3x4<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat4x3<T, P> & operator=(tmat4x3<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat4x3<T, P> & operator=(tmat4x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x3<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x3<T, P> & operator+=(tmat4x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x3<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x3<T, P> & operator-=(tmat4x3<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x3<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x3<T, P> & operator/=(U s);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat4x3<T, P> & operator++();
+ GLM_FUNC_DECL tmat4x3<T, P> & operator--();
+ GLM_FUNC_DECL tmat4x3<T, P> operator++(int);
+ GLM_FUNC_DECL tmat4x3<T, P> operator--(int);
+ };
+
+ // Binary operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator+(tmat4x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator+(tmat4x3<T, P> const & m1, tmat4x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator-(tmat4x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator-(tmat4x3<T, P> const & m1, tmat4x3<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator*(tmat4x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator*(T const & s, tmat4x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat4x3<T, P>::col_type operator*(tmat4x3<T, P> const & m, typename tmat4x3<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat4x3<T, P>::row_type operator*(typename tmat4x3<T, P>::col_type const & v, tmat4x3<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> operator*(tmat4x3<T, P> const & m1, tmat2x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> operator*(tmat4x3<T, P> const & m1, tmat3x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator*(tmat4x3<T, P> const & m1, tmat4x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator/(tmat4x3<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> operator/(T const & s, tmat4x3<T, P> const & m);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> const operator-(tmat4x3<T, P> const & m);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat4x3.inl"
+#endif //GLM_EXTERNAL_TEMPLATE
diff --git a/inc/glm/detail/type_mat4x3.inl b/inc/glm/detail/type_mat4x3.inl new file mode 100644 index 0000000..ce61fdd --- /dev/null +++ b/inc/glm/detail/type_mat4x3.inl @@ -0,0 +1,631 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat4x3.inl
+/// @date 2006-04-17 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0, 0);
+ this->value[1] = col_type(0, 1, 0);
+ this->value[2] = col_type(0, 0, 1);
+ this->value[3] = col_type(0, 0, 0);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ this->value[3] = m.value[3];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat4x3<T, Q> const & m)
+ {
+ this->value[0] = m.value[0];
+ this->value[1] = m.value[1];
+ this->value[2] = m.value[2];
+ this->value[3] = m.value[3];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(T const & s)
+ {
+ this->value[0] = col_type(s, 0, 0);
+ this->value[1] = col_type(0, s, 0);
+ this->value[2] = col_type(0, 0, s);
+ this->value[3] = col_type(0, 0, 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3
+ (
+ T const & x0, T const & y0, T const & z0,
+ T const & x1, T const & y1, T const & z1,
+ T const & x2, T const & y2, T const & z2,
+ T const & x3, T const & y3, T const & z3
+ )
+ {
+ this->value[0] = col_type(x0, y0, z0);
+ this->value[1] = col_type(x1, y1, z1);
+ this->value[2] = col_type(x2, y2, z2);
+ this->value[3] = col_type(x3, y3, z3);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3
+ (
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2,
+ col_type const & v3
+ )
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ this->value[2] = v2;
+ this->value[3] = v3;
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+
+ template <typename T, precision P>
+ template <
+ typename X1, typename Y1, typename Z1,
+ typename X2, typename Y2, typename Z2,
+ typename X3, typename Y3, typename Z3,
+ typename X4, typename Y4, typename Z4>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3
+ (
+ X1 const & x1, Y1 const & y1, Z1 const & z1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2,
+ X3 const & x3, Y3 const & y3, Z3 const & z3,
+ X4 const & x4, Y4 const & y4, Z4 const & z4
+ )
+ {
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1), value_type(z1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2), value_type(z2));
+ this->value[2] = col_type(static_cast<T>(x3), value_type(y3), value_type(z3));
+ this->value[3] = col_type(static_cast<T>(x4), value_type(y4), value_type(z4));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2, typename V3, typename V4>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3
+ (
+ tvec3<V1, P> const & v1,
+ tvec3<V2, P> const & v2,
+ tvec3<V3, P> const & v3,
+ tvec3<V4, P> const & v4
+ )
+ {
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ this->value[2] = col_type(v3);
+ this->value[3] = col_type(v4);
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Matrix conversions
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat4x3<U, Q> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 1);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(0, 0, 1);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 1);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(0, 0, 1);
+ this->value[3] = col_type(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 1);
+ this->value[3] = col_type(m[3], 0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(0);
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x3<T, P>::size_type tmat4x3<T, P>::size() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x3<T, P>::col_type & tmat4x3<T, P>::operator[](typename tmat4x3<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x3<T, P>::col_type const & tmat4x3<T, P>::operator[](typename tmat4x3<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x3<T, P>::length_type tmat4x3<T, P>::length() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x3<T, P>::col_type & tmat4x3<T, P>::operator[](typename tmat4x3<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x3<T, P>::col_type const & tmat4x3<T, P>::operator[](typename tmat4x3<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Unary updatable operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>& tmat4x3<T, P>::operator=(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P>& tmat4x3<T, P>::operator=(tmat4x3<U, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> & tmat4x3<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ this->value[2] += s;
+ this->value[3] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> & tmat4x3<T, P>::operator+=(tmat4x3<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ this->value[2] += m[2];
+ this->value[3] += m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> & tmat4x3<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ this->value[2] -= s;
+ this->value[3] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> & tmat4x3<T, P>::operator-=(tmat4x3<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ this->value[2] -= m[2];
+ this->value[3] -= m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> & tmat4x3<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ this->value[2] *= s;
+ this->value[3] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> & tmat4x3<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ this->value[2] /= s;
+ this->value[3] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> & tmat4x3<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ ++this->value[2];
+ ++this->value[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> & tmat4x3<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ --this->value[2];
+ --this->value[3];
+ return *this;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // Binary operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator+(tmat4x3<T, P> const & m, T const & s)
+ {
+ return tmat4x3<T, P>(
+ m[0] + s,
+ m[1] + s,
+ m[2] + s,
+ m[3] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator+(tmat4x3<T, P> const & m1, tmat4x3<T, P> const & m2)
+ {
+ return tmat4x3<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1],
+ m1[2] + m2[2],
+ m1[3] + m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator-(tmat4x3<T, P> const & m, T const & s)
+ {
+ return tmat4x3<T, P>(
+ m[0] - s,
+ m[1] - s,
+ m[2] - s,
+ m[3] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator-(tmat4x3<T, P> const & m1, tmat4x3<T, P> const & m2)
+ {
+ return tmat4x3<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1],
+ m1[2] - m2[2],
+ m1[3] - m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator*(tmat4x3<T, P> const & m, T const & s)
+ {
+ return tmat4x3<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s,
+ m[3] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator*(T const & s, tmat4x3<T, P> const & m)
+ {
+ return tmat4x3<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s,
+ m[3] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x3<T, P>::col_type operator*
+ (
+ tmat4x3<T, P> const & m,
+ typename tmat4x3<T, P>::row_type const & v)
+ {
+ return typename tmat4x3<T, P>::col_type(
+ m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z + m[3][0] * v.w,
+ m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z + m[3][1] * v.w,
+ m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z + m[3][2] * v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x3<T, P>::row_type operator*
+ (
+ typename tmat4x3<T, P>::col_type const & v,
+ tmat4x3<T, P> const & m)
+ {
+ return typename tmat4x3<T, P>::row_type(
+ v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2],
+ v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2],
+ v.x * m[2][0] + v.y * m[2][1] + v.z * m[2][2],
+ v.x * m[3][0] + v.y * m[3][1] + v.z * m[3][2]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> operator*(tmat4x3<T, P> const & m1, tmat2x4<T, P> const & m2)
+ {
+ return tmat2x3<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> operator*(tmat4x3<T, P> const & m1, tmat3x4<T, P> const & m2)
+ {
+ T const SrcA00 = m1[0][0];
+ T const SrcA01 = m1[0][1];
+ T const SrcA02 = m1[0][2];
+ T const SrcA10 = m1[1][0];
+ T const SrcA11 = m1[1][1];
+ T const SrcA12 = m1[1][2];
+ T const SrcA20 = m1[2][0];
+ T const SrcA21 = m1[2][1];
+ T const SrcA22 = m1[2][2];
+ T const SrcA30 = m1[3][0];
+ T const SrcA31 = m1[3][1];
+ T const SrcA32 = m1[3][2];
+
+ T const SrcB00 = m2[0][0];
+ T const SrcB01 = m2[0][1];
+ T const SrcB02 = m2[0][2];
+ T const SrcB03 = m2[0][3];
+ T const SrcB10 = m2[1][0];
+ T const SrcB11 = m2[1][1];
+ T const SrcB12 = m2[1][2];
+ T const SrcB13 = m2[1][3];
+ T const SrcB20 = m2[2][0];
+ T const SrcB21 = m2[2][1];
+ T const SrcB22 = m2[2][2];
+ T const SrcB23 = m2[2][3];
+
+ tmat3x3<T, P> Result(uninitialize);
+ Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02 + SrcA30 * SrcB03;
+ Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02 + SrcA31 * SrcB03;
+ Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01 + SrcA22 * SrcB02 + SrcA32 * SrcB03;
+ Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12 + SrcA30 * SrcB13;
+ Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12 + SrcA31 * SrcB13;
+ Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11 + SrcA22 * SrcB12 + SrcA32 * SrcB13;
+ Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21 + SrcA20 * SrcB22 + SrcA30 * SrcB23;
+ Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21 + SrcA21 * SrcB22 + SrcA31 * SrcB23;
+ Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21 + SrcA22 * SrcB22 + SrcA32 * SrcB23;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator*(tmat4x3<T, P> const & m1, tmat4x4<T, P> const & m2)
+ {
+ return tmat4x3<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
+ m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2] + m1[3][2] * m2[2][3],
+ m1[0][0] * m2[3][0] + m1[1][0] * m2[3][1] + m1[2][0] * m2[3][2] + m1[3][0] * m2[3][3],
+ m1[0][1] * m2[3][0] + m1[1][1] * m2[3][1] + m1[2][1] * m2[3][2] + m1[3][1] * m2[3][3],
+ m1[0][2] * m2[3][0] + m1[1][2] * m2[3][1] + m1[2][2] * m2[3][2] + m1[3][2] * m2[3][3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator/(tmat4x3<T, P> const & m, T const & s)
+ {
+ return tmat4x3<T, P>(
+ m[0] / s,
+ m[1] / s,
+ m[2] / s,
+ m[3] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> operator/(T const & s, tmat4x3<T, P> const & m)
+ {
+ return tmat4x3<T, P>(
+ s / m[0],
+ s / m[1],
+ s / m[2],
+ s / m[3]);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> const operator-(tmat4x3<T, P> const & m)
+ {
+ return tmat4x3<T, P>(
+ -m[0],
+ -m[1],
+ -m[2],
+ -m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> const operator++(tmat4x3<T, P> const & m, int)
+ {
+ return tmat4x3<T, P>(
+ m[0] + T(1),
+ m[1] + T(1),
+ m[2] + T(1),
+ m[3] + T(1));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> const operator--(tmat4x3<T, P> const & m, int)
+ {
+ return tmat4x3<T, P>(
+ m[0] - T(1),
+ m[1] - T(1),
+ m[2] - T(1),
+ m[3] - T(1));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> tmat4x3<T, P>::operator++(int)
+ {
+ tmat4x3<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> tmat4x3<T, P>::operator--(int)
+ {
+ tmat4x3<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat4x3<T, P> const & m1, tmat4x3<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]) && (m1[3] == m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat4x3<T, P> const & m1, tmat4x3<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]) || (m1[3] != m2[3]);
+ }
+} //namespace glm
diff --git a/inc/glm/detail/type_mat4x4.hpp b/inc/glm/detail/type_mat4x4.hpp new file mode 100644 index 0000000..9a60148 --- /dev/null +++ b/inc/glm/detail/type_mat4x4.hpp @@ -0,0 +1,235 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat4x4.hpp
+/// @date 2005-01-27 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec4.hpp"
+#include "type_mat.hpp"
+#include <limits>
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tmat4x4
+ {
+ typedef tvec4<T, P> col_type;
+ typedef tvec4<T, P> row_type;
+ typedef tmat4x4<T, P> type;
+ typedef tmat4x4<T, P> transpose_type;
+ typedef T value_type;
+
+ template <typename U, precision Q>
+ friend tvec4<U, Q> operator/(tmat4x4<U, Q> const & m, tvec4<U, Q> const & v);
+ template <typename U, precision Q>
+ friend tvec4<U, Q> operator/(tvec4<U, Q> const & v, tmat4x4<U, Q> const & m);
+
+ private:
+ /// @cond DETAIL
+ col_type value[4];
+ /// @endcond
+
+ public:
+ // Constructors
+ GLM_FUNC_DECL tmat4x4();
+ GLM_FUNC_DECL tmat4x4(tmat4x4<T, P> const & m);
+ template <precision Q>
+ GLM_FUNC_DECL tmat4x4(tmat4x4<T, Q> const & m);
+
+ GLM_FUNC_DECL explicit tmat4x4(ctor);
+ GLM_FUNC_DECL explicit tmat4x4(T const & x);
+ GLM_FUNC_DECL tmat4x4(
+ T const & x0, T const & y0, T const & z0, T const & w0,
+ T const & x1, T const & y1, T const & z1, T const & w1,
+ T const & x2, T const & y2, T const & z2, T const & w2,
+ T const & x3, T const & y3, T const & z3, T const & w3);
+ GLM_FUNC_DECL tmat4x4(
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2,
+ col_type const & v3);
+
+ //////////////////////////////////////
+ // Conversions
+
+ template <
+ typename X1, typename Y1, typename Z1, typename W1,
+ typename X2, typename Y2, typename Z2, typename W2,
+ typename X3, typename Y3, typename Z3, typename W3,
+ typename X4, typename Y4, typename Z4, typename W4>
+ GLM_FUNC_DECL tmat4x4(
+ X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2,
+ X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3,
+ X4 const & x4, Y4 const & y4, Z4 const & z4, W4 const & w4);
+
+ template <typename V1, typename V2, typename V3, typename V4>
+ GLM_FUNC_DECL tmat4x4(
+ tvec4<V1, P> const & v1,
+ tvec4<V2, P> const & v2,
+ tvec4<V3, P> const & v3,
+ tvec4<V4, P> const & v4);
+
+ //////////////////////////////////////
+ // Matrix conversions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tmat4x4(tmat4x4<U, Q> const & m);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tmat4x4(tmat4x4<U, Q> const & m);
+# endif
+
+ GLM_FUNC_DECL explicit tmat4x4(tmat2x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x4(tmat3x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x4(tmat2x3<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x4(tmat3x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x4(tmat2x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x4(tmat4x2<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x4(tmat3x4<T, P> const & x);
+ GLM_FUNC_DECL explicit tmat4x4(tmat4x3<T, P> const & x);
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_t size() const;
+
+ GLM_FUNC_DECL col_type & operator[](size_type i);
+ GLM_FUNC_DECL col_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL col_type & operator[](length_type i);
+ GLM_FUNC_DECL col_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tmat4x4<T, P> & operator=(tmat4x4<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator=(tmat4x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator+=(tmat4x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator-=(tmat4x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator*=(tmat4x4<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator/=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> & operator/=(tmat4x4<U, P> const & m);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tmat4x4<T, P> & operator++();
+ GLM_FUNC_DECL tmat4x4<T, P> & operator--();
+ GLM_FUNC_DECL tmat4x4<T, P> operator++(int);
+ GLM_FUNC_DECL tmat4x4<T, P> operator--(int);
+ };
+
+ // Binary operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator+(tmat4x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator+(T const & s, tmat4x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator+(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator-(tmat4x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator-(T const & s, tmat4x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator-(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator*(tmat4x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator*(T const & s, tmat4x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat4x4<T, P>::col_type operator*(tmat4x4<T, P> const & m, typename tmat4x4<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat4x4<T, P>::row_type operator*(typename tmat4x4<T, P>::col_type const & v, tmat4x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> operator*(tmat4x4<T, P> const & m1, tmat2x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> operator*(tmat4x4<T, P> const & m1, tmat3x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator*(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator/(tmat4x4<T, P> const & m, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator/(T const & s, tmat4x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat4x4<T, P>::col_type operator/(tmat4x4<T, P> const & m, typename tmat4x4<T, P>::row_type const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL typename tmat4x4<T, P>::row_type operator/(typename tmat4x4<T, P>::col_type & v, tmat4x4<T, P> const & m);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> operator/(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2);
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> const operator-(tmat4x4<T, P> const & m);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_mat4x4.inl"
+#endif//GLM_EXTERNAL_TEMPLATE
diff --git a/inc/glm/detail/type_mat4x4.inl b/inc/glm/detail/type_mat4x4.inl new file mode 100644 index 0000000..ec9a17c --- /dev/null +++ b/inc/glm/detail/type_mat4x4.inl @@ -0,0 +1,790 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_mat4x4.inl
+/// @date 2005-01-27 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> compute_inverse(tmat4x4<T, P> const & m)
+ {
+ T Coef00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ T Coef02 = m[1][2] * m[3][3] - m[3][2] * m[1][3];
+ T Coef03 = m[1][2] * m[2][3] - m[2][2] * m[1][3];
+
+ T Coef04 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ T Coef06 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
+ T Coef07 = m[1][1] * m[2][3] - m[2][1] * m[1][3];
+
+ T Coef08 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ T Coef10 = m[1][1] * m[3][2] - m[3][1] * m[1][2];
+ T Coef11 = m[1][1] * m[2][2] - m[2][1] * m[1][2];
+
+ T Coef12 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ T Coef14 = m[1][0] * m[3][3] - m[3][0] * m[1][3];
+ T Coef15 = m[1][0] * m[2][3] - m[2][0] * m[1][3];
+
+ T Coef16 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ T Coef18 = m[1][0] * m[3][2] - m[3][0] * m[1][2];
+ T Coef19 = m[1][0] * m[2][2] - m[2][0] * m[1][2];
+
+ T Coef20 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+ T Coef22 = m[1][0] * m[3][1] - m[3][0] * m[1][1];
+ T Coef23 = m[1][0] * m[2][1] - m[2][0] * m[1][1];
+
+ tvec4<T, P> Fac0(Coef00, Coef00, Coef02, Coef03);
+ tvec4<T, P> Fac1(Coef04, Coef04, Coef06, Coef07);
+ tvec4<T, P> Fac2(Coef08, Coef08, Coef10, Coef11);
+ tvec4<T, P> Fac3(Coef12, Coef12, Coef14, Coef15);
+ tvec4<T, P> Fac4(Coef16, Coef16, Coef18, Coef19);
+ tvec4<T, P> Fac5(Coef20, Coef20, Coef22, Coef23);
+
+ tvec4<T, P> Vec0(m[1][0], m[0][0], m[0][0], m[0][0]);
+ tvec4<T, P> Vec1(m[1][1], m[0][1], m[0][1], m[0][1]);
+ tvec4<T, P> Vec2(m[1][2], m[0][2], m[0][2], m[0][2]);
+ tvec4<T, P> Vec3(m[1][3], m[0][3], m[0][3], m[0][3]);
+
+ tvec4<T, P> Inv0(Vec1 * Fac0 - Vec2 * Fac1 + Vec3 * Fac2);
+ tvec4<T, P> Inv1(Vec0 * Fac0 - Vec2 * Fac3 + Vec3 * Fac4);
+ tvec4<T, P> Inv2(Vec0 * Fac1 - Vec1 * Fac3 + Vec3 * Fac5);
+ tvec4<T, P> Inv3(Vec0 * Fac2 - Vec1 * Fac4 + Vec2 * Fac5);
+
+ tvec4<T, P> SignA(+1, -1, +1, -1);
+ tvec4<T, P> SignB(-1, +1, -1, +1);
+ tmat4x4<T, P> Inverse(Inv0 * SignA, Inv1 * SignB, Inv2 * SignA, Inv3 * SignB);
+
+ tvec4<T, P> Row0(Inverse[0][0], Inverse[1][0], Inverse[2][0], Inverse[3][0]);
+
+ tvec4<T, P> Dot0(m[0] * Row0);
+ T Dot1 = (Dot0.x + Dot0.y) + (Dot0.z + Dot0.w);
+
+ T OneOverDeterminant = static_cast<T>(1) / Dot1;
+
+ return Inverse * OneOverDeterminant;
+ }
+}//namespace detail
+
+ //////////////////////////////////////////////////////////////
+ // Constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4()
+ {
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->value[0] = col_type(1, 0, 0, 0);
+ this->value[1] = col_type(0, 1, 0, 0);
+ this->value[2] = col_type(0, 0, 1, 0);
+ this->value[3] = col_type(0, 0, 0, 1);
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat4x4<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = m[3];
+ }
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat4x4<T, Q> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = m[3];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(T const & s)
+ {
+ this->value[0] = col_type(s, 0, 0, 0);
+ this->value[1] = col_type(0, s, 0, 0);
+ this->value[2] = col_type(0, 0, s, 0);
+ this->value[3] = col_type(0, 0, 0, s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4
+ (
+ T const & x0, T const & y0, T const & z0, T const & w0,
+ T const & x1, T const & y1, T const & z1, T const & w1,
+ T const & x2, T const & y2, T const & z2, T const & w2,
+ T const & x3, T const & y3, T const & z3, T const & w3
+ )
+ {
+ this->value[0] = col_type(x0, y0, z0, w0);
+ this->value[1] = col_type(x1, y1, z1, w1);
+ this->value[2] = col_type(x2, y2, z2, w2);
+ this->value[3] = col_type(x3, y3, z3, w3);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4
+ (
+ col_type const & v0,
+ col_type const & v1,
+ col_type const & v2,
+ col_type const & v3
+ )
+ {
+ this->value[0] = v0;
+ this->value[1] = v1;
+ this->value[2] = v2;
+ this->value[3] = v3;
+ }
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4
+ (
+ tmat4x4<U, Q> const & m
+ )
+ {
+ this->value[0] = col_type(m[0]);
+ this->value[1] = col_type(m[1]);
+ this->value[2] = col_type(m[2]);
+ this->value[3] = col_type(m[3]);
+ }
+
+ //////////////////////////////////////
+ // Conversion constructors
+ template <typename T, precision P>
+ template <
+ typename X1, typename Y1, typename Z1, typename W1,
+ typename X2, typename Y2, typename Z2, typename W2,
+ typename X3, typename Y3, typename Z3, typename W3,
+ typename X4, typename Y4, typename Z4, typename W4>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4
+ (
+ X1 const & x1, Y1 const & y1, Z1 const & z1, W1 const & w1,
+ X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2,
+ X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3,
+ X4 const & x4, Y4 const & y4, Z4 const & z4, W4 const & w4
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<X1>::is_iec559 || std::numeric_limits<X1>::is_integer, "*mat4x4 constructor only takes float and integer types, 1st parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<Y1>::is_iec559 || std::numeric_limits<Y1>::is_integer, "*mat4x4 constructor only takes float and integer types, 2nd parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<Z1>::is_iec559 || std::numeric_limits<Z1>::is_integer, "*mat4x4 constructor only takes float and integer types, 3rd parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<W1>::is_iec559 || std::numeric_limits<W1>::is_integer, "*mat4x4 constructor only takes float and integer types, 4th parameter type invalid.");
+
+ GLM_STATIC_ASSERT(std::numeric_limits<X2>::is_iec559 || std::numeric_limits<X2>::is_integer, "*mat4x4 constructor only takes float and integer types, 5th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<Y2>::is_iec559 || std::numeric_limits<Y2>::is_integer, "*mat4x4 constructor only takes float and integer types, 6th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<Z2>::is_iec559 || std::numeric_limits<Z2>::is_integer, "*mat4x4 constructor only takes float and integer types, 7th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<W2>::is_iec559 || std::numeric_limits<W2>::is_integer, "*mat4x4 constructor only takes float and integer types, 8th parameter type invalid.");
+
+ GLM_STATIC_ASSERT(std::numeric_limits<X3>::is_iec559 || std::numeric_limits<X3>::is_integer, "*mat4x4 constructor only takes float and integer types, 9th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<Y3>::is_iec559 || std::numeric_limits<Y3>::is_integer, "*mat4x4 constructor only takes float and integer types, 10th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<Z3>::is_iec559 || std::numeric_limits<Z3>::is_integer, "*mat4x4 constructor only takes float and integer types, 11th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<W3>::is_iec559 || std::numeric_limits<W3>::is_integer, "*mat4x4 constructor only takes float and integer types, 12th parameter type invalid.");
+
+ GLM_STATIC_ASSERT(std::numeric_limits<X4>::is_iec559 || std::numeric_limits<X4>::is_integer, "*mat4x4 constructor only takes float and integer types, 13th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<Y4>::is_iec559 || std::numeric_limits<Y4>::is_integer, "*mat4x4 constructor only takes float and integer types, 14th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<Z4>::is_iec559 || std::numeric_limits<Z4>::is_integer, "*mat4x4 constructor only takes float and integer types, 15th parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<W4>::is_iec559 || std::numeric_limits<W4>::is_integer, "*mat4x4 constructor only takes float and integer types, 16th parameter type invalid.");
+
+ this->value[0] = col_type(static_cast<T>(x1), value_type(y1), value_type(z1), value_type(w1));
+ this->value[1] = col_type(static_cast<T>(x2), value_type(y2), value_type(z2), value_type(w2));
+ this->value[2] = col_type(static_cast<T>(x3), value_type(y3), value_type(z3), value_type(w3));
+ this->value[3] = col_type(static_cast<T>(x4), value_type(y4), value_type(z4), value_type(w4));
+ }
+
+ template <typename T, precision P>
+ template <typename V1, typename V2, typename V3, typename V4>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4
+ (
+ tvec4<V1, P> const & v1,
+ tvec4<V2, P> const & v2,
+ tvec4<V3, P> const & v3,
+ tvec4<V4, P> const & v4
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<V1>::is_iec559 || std::numeric_limits<V1>::is_integer, "*mat4x4 constructor only takes float and integer types, 1st parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<V2>::is_iec559 || std::numeric_limits<V2>::is_integer, "*mat4x4 constructor only takes float and integer types, 2nd parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<V3>::is_iec559 || std::numeric_limits<V3>::is_integer, "*mat4x4 constructor only takes float and integer types, 3rd parameter type invalid.");
+ GLM_STATIC_ASSERT(std::numeric_limits<V4>::is_iec559 || std::numeric_limits<V4>::is_integer, "*mat4x4 constructor only takes float and integer types, 4th parameter type invalid.");
+
+ this->value[0] = col_type(v1);
+ this->value[1] = col_type(v2);
+ this->value[2] = col_type(v3);
+ this->value[3] = col_type(v4);
+ }
+
+ //////////////////////////////////////
+ // Matrix convertion constructors
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat2x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ this->value[2] = col_type(0);
+ this->value[3] = col_type(0, 0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat3x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 0);
+ this->value[3] = col_type(0, 0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat2x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(0);
+ this->value[3] = col_type(0, 0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat3x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ this->value[2] = col_type(m[2], 0, 0);
+ this->value[3] = col_type(0, 0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat2x4<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = col_type(0);
+ this->value[3] = col_type(0, 0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat4x2<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0, 0);
+ this->value[1] = col_type(m[1], 0, 0);
+ this->value[2] = col_type(0);
+ this->value[3] = col_type(0, 0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat3x4<T, P> const & m)
+ {
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = col_type(0, 0, 0, 1);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat4x3<T, P> const & m)
+ {
+ this->value[0] = col_type(m[0], 0);
+ this->value[1] = col_type(m[1], 0);
+ this->value[2] = col_type(m[2], 0);
+ this->value[3] = col_type(m[3], 1);
+ }
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x4<T, P>::size_type tmat4x4<T, P>::size() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x4<T, P>::col_type & tmat4x4<T, P>::operator[](typename tmat4x4<T, P>::size_type i)
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x4<T, P>::col_type const & tmat4x4<T, P>::operator[](typename tmat4x4<T, P>::size_type i) const
+ {
+ assert(i < this->size());
+ return this->value[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tmat4x4<T, P>::length_type tmat4x4<T, P>::length() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x4<T, P>::col_type & tmat4x4<T, P>::operator[](typename tmat4x4<T, P>::length_type i)
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x4<T, P>::col_type const & tmat4x4<T, P>::operator[](typename tmat4x4<T, P>::length_type i) const
+ {
+ assert(i < this->length());
+ return this->value[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////////////////////////////
+ // Operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>& tmat4x4<T, P>::operator=(tmat4x4<T, P> const & m)
+ {
+ //memcpy could be faster
+ //memcpy(&this->value, &m.value, 16 * sizeof(valType));
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>& tmat4x4<T, P>::operator=(tmat4x4<U, P> const & m)
+ {
+ //memcpy could be faster
+ //memcpy(&this->value, &m.value, 16 * sizeof(valType));
+ this->value[0] = m[0];
+ this->value[1] = m[1];
+ this->value[2] = m[2];
+ this->value[3] = m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>& tmat4x4<T, P>::operator+=(U s)
+ {
+ this->value[0] += s;
+ this->value[1] += s;
+ this->value[2] += s;
+ this->value[3] += s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P>& tmat4x4<T, P>::operator+=(tmat4x4<U, P> const & m)
+ {
+ this->value[0] += m[0];
+ this->value[1] += m[1];
+ this->value[2] += m[2];
+ this->value[3] += m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> & tmat4x4<T, P>::operator-=(U s)
+ {
+ this->value[0] -= s;
+ this->value[1] -= s;
+ this->value[2] -= s;
+ this->value[3] -= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> & tmat4x4<T, P>::operator-=(tmat4x4<U, P> const & m)
+ {
+ this->value[0] -= m[0];
+ this->value[1] -= m[1];
+ this->value[2] -= m[2];
+ this->value[3] -= m[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> & tmat4x4<T, P>::operator*=(U s)
+ {
+ this->value[0] *= s;
+ this->value[1] *= s;
+ this->value[2] *= s;
+ this->value[3] *= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> & tmat4x4<T, P>::operator*=(tmat4x4<U, P> const & m)
+ {
+ return (*this = *this * m);
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> & tmat4x4<T, P>::operator/=(U s)
+ {
+ this->value[0] /= s;
+ this->value[1] /= s;
+ this->value[2] /= s;
+ this->value[3] /= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> & tmat4x4<T, P>::operator/=(tmat4x4<U, P> const & m)
+ {
+ return (*this = *this * detail::compute_inverse<T, P>(m));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> & tmat4x4<T, P>::operator++()
+ {
+ ++this->value[0];
+ ++this->value[1];
+ ++this->value[2];
+ ++this->value[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> & tmat4x4<T, P>::operator--()
+ {
+ --this->value[0];
+ --this->value[1];
+ --this->value[2];
+ --this->value[3];
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> tmat4x4<T, P>::operator++(int)
+ {
+ tmat4x4<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> tmat4x4<T, P>::operator--(int)
+ {
+ tmat4x4<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ // Binary operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator+(tmat4x4<T, P> const & m, T const & s)
+ {
+ return tmat4x4<T, P>(
+ m[0] + s,
+ m[1] + s,
+ m[2] + s,
+ m[3] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator+(T const & s, tmat4x4<T, P> const & m)
+ {
+ return tmat4x4<T, P>(
+ m[0] + s,
+ m[1] + s,
+ m[2] + s,
+ m[3] + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator+(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2)
+ {
+ return tmat4x4<T, P>(
+ m1[0] + m2[0],
+ m1[1] + m2[1],
+ m1[2] + m2[2],
+ m1[3] + m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator-(tmat4x4<T, P> const & m, T const & s)
+ {
+ return tmat4x4<T, P>(
+ m[0] - s,
+ m[1] - s,
+ m[2] - s,
+ m[3] - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator-(T const & s, tmat4x4<T, P> const & m)
+ {
+ return tmat4x4<T, P>(
+ s - m[0],
+ s - m[1],
+ s - m[2],
+ s - m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator-(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2)
+ {
+ return tmat4x4<T, P>(
+ m1[0] - m2[0],
+ m1[1] - m2[1],
+ m1[2] - m2[2],
+ m1[3] - m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator*(tmat4x4<T, P> const & m, T const & s)
+ {
+ return tmat4x4<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s,
+ m[3] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator*(T const & s, tmat4x4<T, P> const & m)
+ {
+ return tmat4x4<T, P>(
+ m[0] * s,
+ m[1] * s,
+ m[2] * s,
+ m[3] * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x4<T, P>::col_type operator*
+ (
+ tmat4x4<T, P> const & m,
+ typename tmat4x4<T, P>::row_type const & v
+ )
+ {
+/*
+ __m128 v0 = _mm_shuffle_ps(v.data, v.data, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 v1 = _mm_shuffle_ps(v.data, v.data, _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 v2 = _mm_shuffle_ps(v.data, v.data, _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 v3 = _mm_shuffle_ps(v.data, v.data, _MM_SHUFFLE(3, 3, 3, 3));
+
+ __m128 m0 = _mm_mul_ps(m[0].data, v0);
+ __m128 m1 = _mm_mul_ps(m[1].data, v1);
+ __m128 a0 = _mm_add_ps(m0, m1);
+
+ __m128 m2 = _mm_mul_ps(m[2].data, v2);
+ __m128 m3 = _mm_mul_ps(m[3].data, v3);
+ __m128 a1 = _mm_add_ps(m2, m3);
+
+ __m128 a2 = _mm_add_ps(a0, a1);
+
+ return typename tmat4x4<T, P>::col_type(a2);
+*/
+
+ typename tmat4x4<T, P>::col_type const Mov0(v[0]);
+ typename tmat4x4<T, P>::col_type const Mov1(v[1]);
+ typename tmat4x4<T, P>::col_type const Mul0 = m[0] * Mov0;
+ typename tmat4x4<T, P>::col_type const Mul1 = m[1] * Mov1;
+ typename tmat4x4<T, P>::col_type const Add0 = Mul0 + Mul1;
+ typename tmat4x4<T, P>::col_type const Mov2(v[2]);
+ typename tmat4x4<T, P>::col_type const Mov3(v[3]);
+ typename tmat4x4<T, P>::col_type const Mul2 = m[2] * Mov2;
+ typename tmat4x4<T, P>::col_type const Mul3 = m[3] * Mov3;
+ typename tmat4x4<T, P>::col_type const Add1 = Mul2 + Mul3;
+ typename tmat4x4<T, P>::col_type const Add2 = Add0 + Add1;
+ return Add2;
+
+/*
+ return typename tmat4x4<T, P>::col_type(
+ m[0][0] * v[0] + m[1][0] * v[1] + m[2][0] * v[2] + m[3][0] * v[3],
+ m[0][1] * v[0] + m[1][1] * v[1] + m[2][1] * v[2] + m[3][1] * v[3],
+ m[0][2] * v[0] + m[1][2] * v[1] + m[2][2] * v[2] + m[3][2] * v[3],
+ m[0][3] * v[0] + m[1][3] * v[1] + m[2][3] * v[2] + m[3][3] * v[3]);
+*/
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x4<T, P>::row_type operator*
+ (
+ typename tmat4x4<T, P>::col_type const & v,
+ tmat4x4<T, P> const & m
+ )
+ {
+ return typename tmat4x4<T, P>::row_type(
+ m[0][0] * v[0] + m[0][1] * v[1] + m[0][2] * v[2] + m[0][3] * v[3],
+ m[1][0] * v[0] + m[1][1] * v[1] + m[1][2] * v[2] + m[1][3] * v[3],
+ m[2][0] * v[0] + m[2][1] * v[1] + m[2][2] * v[2] + m[2][3] * v[3],
+ m[3][0] * v[0] + m[3][1] * v[1] + m[3][2] * v[2] + m[3][3] * v[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> operator*(tmat4x4<T, P> const & m1, tmat2x4<T, P> const & m2)
+ {
+ return tmat2x4<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
+ m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2] + m1[3][3] * m2[0][3],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
+ m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2] + m1[3][3] * m2[1][3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> operator*(tmat4x4<T, P> const & m1, tmat3x4<T, P> const & m2)
+ {
+ return tmat3x4<T, P>(
+ m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2] + m1[3][0] * m2[0][3],
+ m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2] + m1[3][1] * m2[0][3],
+ m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2] + m1[3][2] * m2[0][3],
+ m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2] + m1[3][3] * m2[0][3],
+ m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2] + m1[3][0] * m2[1][3],
+ m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2] + m1[3][1] * m2[1][3],
+ m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2] + m1[3][2] * m2[1][3],
+ m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2] + m1[3][3] * m2[1][3],
+ m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2] + m1[3][0] * m2[2][3],
+ m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2] + m1[3][1] * m2[2][3],
+ m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2] + m1[3][2] * m2[2][3],
+ m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1] + m1[2][3] * m2[2][2] + m1[3][3] * m2[2][3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator*(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2)
+ {
+ typename tmat4x4<T, P>::col_type const SrcA0 = m1[0];
+ typename tmat4x4<T, P>::col_type const SrcA1 = m1[1];
+ typename tmat4x4<T, P>::col_type const SrcA2 = m1[2];
+ typename tmat4x4<T, P>::col_type const SrcA3 = m1[3];
+
+ typename tmat4x4<T, P>::col_type const SrcB0 = m2[0];
+ typename tmat4x4<T, P>::col_type const SrcB1 = m2[1];
+ typename tmat4x4<T, P>::col_type const SrcB2 = m2[2];
+ typename tmat4x4<T, P>::col_type const SrcB3 = m2[3];
+
+ tmat4x4<T, P> Result(uninitialize);
+ Result[0] = SrcA0 * SrcB0[0] + SrcA1 * SrcB0[1] + SrcA2 * SrcB0[2] + SrcA3 * SrcB0[3];
+ Result[1] = SrcA0 * SrcB1[0] + SrcA1 * SrcB1[1] + SrcA2 * SrcB1[2] + SrcA3 * SrcB1[3];
+ Result[2] = SrcA0 * SrcB2[0] + SrcA1 * SrcB2[1] + SrcA2 * SrcB2[2] + SrcA3 * SrcB2[3];
+ Result[3] = SrcA0 * SrcB3[0] + SrcA1 * SrcB3[1] + SrcA2 * SrcB3[2] + SrcA3 * SrcB3[3];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator/(tmat4x4<T, P> const & m, T const & s)
+ {
+ return tmat4x4<T, P>(
+ m[0] / s,
+ m[1] / s,
+ m[2] / s,
+ m[3] / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator/(T const & s, tmat4x4<T, P> const & m)
+ {
+ return tmat4x4<T, P>(
+ s / m[0],
+ s / m[1],
+ s / m[2],
+ s / m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x4<T, P>::col_type operator/(tmat4x4<T, P> const & m, typename tmat4x4<T, P>::row_type const & v)
+ {
+ return detail::compute_inverse<T, P>(m) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tmat4x4<T, P>::row_type operator/(typename tmat4x4<T, P>::col_type const & v, tmat4x4<T, P> const & m)
+ {
+ return v * detail::compute_inverse<T, P>(m);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> operator/(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2)
+ {
+ tmat4x4<T, P> m1_copy(m1);
+ return m1_copy /= m2;
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> const operator-(tmat4x4<T, P> const & m)
+ {
+ return tmat4x4<T, P>(
+ -m[0],
+ -m[1],
+ -m[2],
+ -m[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> const operator++(tmat4x4<T, P> const & m, int)
+ {
+ return tmat4x4<T, P>(
+ m[0] + static_cast<T>(1),
+ m[1] + static_cast<T>(1),
+ m[2] + static_cast<T>(1),
+ m[3] + static_cast<T>(1));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> const operator--(tmat4x4<T, P> const & m, int)
+ {
+ return tmat4x4<T, P>(
+ m[0] - static_cast<T>(1),
+ m[1] - static_cast<T>(1),
+ m[2] - static_cast<T>(1),
+ m[3] - static_cast<T>(1));
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2)
+ {
+ return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]) && (m1[3] == m2[3]);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tmat4x4<T, P> const & m1, tmat4x4<T, P> const & m2)
+ {
+ return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]) || (m1[3] != m2[3]);
+ }
+}//namespace glm
diff --git a/inc/glm/detail/type_vec.hpp b/inc/glm/detail/type_vec.hpp new file mode 100644 index 0000000..8e50ce3 --- /dev/null +++ b/inc/glm/detail/type_vec.hpp @@ -0,0 +1,518 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_vec.hpp
+/// @date 2010-01-26 / 2014-10-05
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "precision.hpp"
+#include "type_int.hpp"
+
+namespace glm
+{
+ template <typename T, precision P> struct tvec1;
+ template <typename T, precision P> struct tvec2;
+ template <typename T, precision P> struct tvec3;
+ template <typename T, precision P> struct tvec4;
+
+ typedef tvec1<float, highp> highp_vec1_t;
+ typedef tvec1<float, mediump> mediump_vec1_t;
+ typedef tvec1<float, lowp> lowp_vec1_t;
+ typedef tvec1<double, highp> highp_dvec1_t;
+ typedef tvec1<double, mediump> mediump_dvec1_t;
+ typedef tvec1<double, lowp> lowp_dvec1_t;
+ typedef tvec1<int, highp> highp_ivec1_t;
+ typedef tvec1<int, mediump> mediump_ivec1_t;
+ typedef tvec1<int, lowp> lowp_ivec1_t;
+ typedef tvec1<uint, highp> highp_uvec1_t;
+ typedef tvec1<uint, mediump> mediump_uvec1_t;
+ typedef tvec1<uint, lowp> lowp_uvec1_t;
+ typedef tvec1<bool, highp> highp_bvec1_t;
+ typedef tvec1<bool, mediump> mediump_bvec1_t;
+ typedef tvec1<bool, lowp> lowp_bvec1_t;
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 2 components vector of high single-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<float, highp> highp_vec2;
+
+ /// 2 components vector of medium single-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<float, mediump> mediump_vec2;
+
+ /// 2 components vector of low single-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<float, lowp> lowp_vec2;
+
+ /// 2 components vector of high double-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<double, highp> highp_dvec2;
+
+ /// 2 components vector of medium double-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<double, mediump> mediump_dvec2;
+
+ /// 2 components vector of low double-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<double, lowp> lowp_dvec2;
+
+ /// 2 components vector of high precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<int, highp> highp_ivec2;
+
+ /// 2 components vector of medium precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<int, mediump> mediump_ivec2;
+
+ /// 2 components vector of low precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<int, lowp> lowp_ivec2;
+
+ /// 2 components vector of high precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<uint, highp> highp_uvec2;
+
+ /// 2 components vector of medium precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<uint, mediump> mediump_uvec2;
+
+ /// 2 components vector of low precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<uint, lowp> lowp_uvec2;
+
+ /// 2 components vector of high precision bool numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<bool, highp> highp_bvec2;
+
+ /// 2 components vector of medium precision bool numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<bool, mediump> mediump_bvec2;
+
+ /// 2 components vector of low precision bool numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec2<bool, lowp> lowp_bvec2;
+
+ /// @}
+
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 3 components vector of high single-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<float, highp> highp_vec3;
+
+ /// 3 components vector of medium single-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<float, mediump> mediump_vec3;
+
+ /// 3 components vector of low single-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<float, lowp> lowp_vec3;
+
+ /// 3 components vector of high double-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<double, highp> highp_dvec3;
+
+ /// 3 components vector of medium double-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<double, mediump> mediump_dvec3;
+
+ /// 3 components vector of low double-precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<double, lowp> lowp_dvec3;
+
+ /// 3 components vector of high precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<int, highp> highp_ivec3;
+
+ /// 3 components vector of medium precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<int, mediump> mediump_ivec3;
+
+ /// 3 components vector of low precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<int, lowp> lowp_ivec3;
+
+ /// 3 components vector of high precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<uint, highp> highp_uvec3;
+
+ /// 3 components vector of medium precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<uint, mediump> mediump_uvec3;
+
+ /// 3 components vector of low precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<uint, lowp> lowp_uvec3;
+
+ /// 3 components vector of high precision bool numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<bool, highp> highp_bvec3;
+
+ /// 3 components vector of medium precision bool numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<bool, mediump> mediump_bvec3;
+
+ /// 3 components vector of low precision bool numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec3<bool, lowp> lowp_bvec3;
+
+ /// @}
+
+ /// @addtogroup core_precision
+ /// @{
+
+ /// 4 components vector of high single-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<float, highp> highp_vec4;
+
+ /// 4 components vector of medium single-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<float, mediump> mediump_vec4;
+
+ /// 4 components vector of low single-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<float, lowp> lowp_vec4;
+
+ /// 4 components vector of high double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<double, highp> highp_dvec4;
+
+ /// 4 components vector of medium double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<double, mediump> mediump_dvec4;
+
+ /// 4 components vector of low double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<double, lowp> lowp_dvec4;
+
+ /// 4 components vector of high precision signed integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<int, highp> highp_ivec4;
+
+ /// 4 components vector of medium precision signed integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<int, mediump> mediump_ivec4;
+
+ /// 4 components vector of low precision signed integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<int, lowp> lowp_ivec4;
+
+ /// 4 components vector of high precision unsigned integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<uint, highp> highp_uvec4;
+
+ /// 4 components vector of medium precision unsigned integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<uint, mediump> mediump_uvec4;
+
+ /// 4 components vector of low precision unsigned integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<uint, lowp> lowp_uvec4;
+
+ /// 4 components vector of high precision bool numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<bool, highp> highp_bvec4;
+
+ /// 4 components vector of medium precision bool numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<bool, mediump> mediump_bvec4;
+
+ /// 4 components vector of low precision bool numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tvec4<bool, lowp> lowp_bvec4;
+
+ /// @}
+
+ /// @addtogroup core_types
+ /// @{
+
+ //////////////////////////
+ // Default float definition
+
+#if(defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef lowp_vec2 vec2;
+ typedef lowp_vec3 vec3;
+ typedef lowp_vec4 vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_FLOAT))
+ typedef mediump_vec2 vec2;
+ typedef mediump_vec3 vec3;
+ typedef mediump_vec4 vec4;
+#else //defined(GLM_PRECISION_HIGHP_FLOAT)
+ /// 2 components vector of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_vec2 vec2;
+
+ //! 3 components vector of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_vec3 vec3;
+
+ //! 4 components vector of floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_vec4 vec4;
+#endif//GLM_PRECISION
+
+ //////////////////////////
+ // Default double definition
+
+#if(defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef lowp_dvec2 dvec2;
+ typedef lowp_dvec3 dvec3;
+ typedef lowp_dvec4 dvec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_DOUBLE))
+ typedef mediump_dvec2 dvec2;
+ typedef mediump_dvec3 dvec3;
+ typedef mediump_dvec4 dvec4;
+#else //defined(GLM_PRECISION_HIGHP_DOUBLE)
+ /// 2 components vector of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_dvec2 dvec2;
+
+ //! 3 components vector of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_dvec3 dvec3;
+
+ //! 4 components vector of double-precision floating-point numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_dvec4 dvec4;
+#endif//GLM_PRECISION
+
+ //////////////////////////
+ // Signed integer definition
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_ivec2 ivec2;
+ typedef lowp_ivec3 ivec3;
+ typedef lowp_ivec4 ivec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_ivec2 ivec2;
+ typedef mediump_ivec3 ivec3;
+ typedef mediump_ivec4 ivec4;
+#else //defined(GLM_PRECISION_HIGHP_INT)
+ //! 2 components vector of signed integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_ivec2 ivec2;
+
+ //! 3 components vector of signed integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_ivec3 ivec3;
+
+ //! 4 components vector of signed integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_ivec4 ivec4;
+#endif//GLM_PRECISION
+
+ //////////////////////////
+ // Unsigned integer definition
+
+#if(defined(GLM_PRECISION_LOWP_UINT))
+ typedef lowp_uvec2 uvec2;
+ typedef lowp_uvec3 uvec3;
+ typedef lowp_uvec4 uvec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_UINT))
+ typedef mediump_uvec2 uvec2;
+ typedef mediump_uvec3 uvec3;
+ typedef mediump_uvec4 uvec4;
+#else //defined(GLM_PRECISION_HIGHP_UINT)
+ /// 2 components vector of unsigned integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_uvec2 uvec2;
+
+ /// 3 components vector of unsigned integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_uvec3 uvec3;
+
+ /// 4 components vector of unsigned integer numbers.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_uvec4 uvec4;
+#endif//GLM_PRECISION
+
+ //////////////////////////
+ // Boolean definition
+
+#if(defined(GLM_PRECISION_LOWP_BOOL))
+ typedef lowp_bvec2 bvec2;
+ typedef lowp_bvec3 bvec3;
+ typedef lowp_bvec4 bvec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_BOOL))
+ typedef mediump_bvec2 bvec2;
+ typedef mediump_bvec3 bvec3;
+ typedef mediump_bvec4 bvec4;
+#else //defined(GLM_PRECISION_HIGHP_BOOL)
+ //! 2 components vector of boolean.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_bvec2 bvec2;
+
+ //! 3 components vector of boolean.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_bvec3 bvec3;
+
+ //! 4 components vector of boolean.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.5 Vectors</a>
+ typedef highp_bvec4 bvec4;
+#endif//GLM_PRECISION
+
+ /// @}
+}//namespace glm
diff --git a/inc/glm/detail/type_vec.inl b/inc/glm/detail/type_vec.inl new file mode 100644 index 0000000..bc03472 --- /dev/null +++ b/inc/glm/detail/type_vec.inl @@ -0,0 +1,31 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_vec.inl
+/// @date 2011-06-15 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
diff --git a/inc/glm/detail/type_vec1.hpp b/inc/glm/detail/type_vec1.hpp new file mode 100644 index 0000000..4a59b3d --- /dev/null +++ b/inc/glm/detail/type_vec1.hpp @@ -0,0 +1,322 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_vec1.hpp
+/// @date 2008-08-25 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../fwd.hpp"
+#include "type_vec.hpp"
+#ifdef GLM_SWIZZLE
+# if GLM_HAS_ANONYMOUS_UNION
+# include "_swizzle.hpp"
+# else
+# include "_swizzle_func.hpp"
+# endif
+#endif //GLM_SWIZZLE
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tvec1
+ {
+ //////////////////////////////////////
+ // Implementation detail
+
+ typedef tvec1<T, P> type;
+ typedef tvec1<bool, P> bool_type;
+ typedef T value_type;
+
+ //////////////////////////////////////
+ // Data
+
+# if GLM_HAS_ANONYMOUS_UNION
+ union
+ {
+ T x;
+ T r;
+ T s;
+/*
+# ifdef GLM_SWIZZLE
+ _GLM_SWIZZLE1_2_MEMBERS(T, P, tvec2, x)
+ _GLM_SWIZZLE1_2_MEMBERS(T, P, tvec2, r)
+ _GLM_SWIZZLE1_2_MEMBERS(T, P, tvec2, s)
+ _GLM_SWIZZLE1_3_MEMBERS(T, P, tvec3, x)
+ _GLM_SWIZZLE1_3_MEMBERS(T, P, tvec3, r)
+ _GLM_SWIZZLE1_3_MEMBERS(T, P, tvec3, s)
+ _GLM_SWIZZLE1_4_MEMBERS(T, P, tvec4, x)
+ _GLM_SWIZZLE1_4_MEMBERS(T, P, tvec4, r)
+ _GLM_SWIZZLE1_4_MEMBERS(T, P, tvec4, s)
+# endif//GLM_SWIZZLE*/
+ };
+# else
+ union {T x, r, s;};
+/*
+# ifdef GLM_SWIZZLE
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC1(T, P, tvec2, tvec2, tvec3, tvec4)
+# endif//GLM_SWIZZLE*/
+# endif
+
+ //////////////////////////////////////
+ // Accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ /// Return the count of components of the vector
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_type size() const;
+
+ GLM_FUNC_DECL T & operator[](size_type i);
+ GLM_FUNC_DECL T const & operator[](size_type i) const;
+# else
+ /// Return the count of components of the vector
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL T & operator[](length_type i);
+ GLM_FUNC_DECL T const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ GLM_FUNC_DECL tvec1();
+ GLM_FUNC_DECL tvec1(tvec1<T, P> const & v);
+ template <precision Q>
+ GLM_FUNC_DECL tvec1(tvec1<T, Q> const & v);
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ GLM_FUNC_DECL explicit tvec1(ctor);
+ GLM_FUNC_DECL explicit tvec1(T const & s);
+
+ //////////////////////////////////////
+ // Conversion vector constructors
+
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec1(tvec2<U, Q> const & v);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec1(tvec3<U, Q> const & v);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec1(tvec4<U, Q> const & v);
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec1(tvec1<U, Q> const & v);
+# else
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tvec1(tvec1<U, Q> const & v);
+# endif
+
+ //////////////////////////////////////
+ // Swizzle constructors
+
+# if(GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE))
+ template <int E0>
+ GLM_FUNC_DECL tvec1(detail::_swizzle<1, T, P, tvec1<T, P>, E0, -1,-2,-3> const & that)
+ {
+ *this = that();
+ }
+# endif//(GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE))
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tvec1<T, P> & operator=(tvec1<T, P> const & v);
+
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator+=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator+=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator-=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator-=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator*=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator*=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator/=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator/=(tvec1<U, P> const & v);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tvec1<T, P> & operator++();
+ GLM_FUNC_DECL tvec1<T, P> & operator--();
+ GLM_FUNC_DECL tvec1<T, P> operator++(int);
+ GLM_FUNC_DECL tvec1<T, P> operator--(int);
+
+ //////////////////////////////////////
+ // Unary bit operators
+
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator%=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator%=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator&=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator&=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator|=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator|=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator^=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator^=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator<<=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator<<=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator>>=(U const & s);
+ template <typename U>
+ GLM_FUNC_DECL tvec1<T, P> & operator>>=(tvec1<U, P> const & v);
+ };
+
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator+(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator+(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator+(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator-(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator-(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator- (tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator*(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator*(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator*(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator/(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator/(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator/(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator-(tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL bool operator==(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL bool operator!=(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator%(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator%(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator%(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator&(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator&(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator&(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator|(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator|(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator|(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator^(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator^(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator^(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator<<(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator<<(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator<<(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator>>(tvec1<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator>>(T const & s, tvec1<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator>>(tvec1<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec1<T, P> operator~(tvec1<T, P> const & v);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_vec1.inl"
+#endif//GLM_EXTERNAL_TEMPLATE
diff --git a/inc/glm/detail/type_vec1.inl b/inc/glm/detail/type_vec1.inl new file mode 100644 index 0000000..15a44e7 --- /dev/null +++ b/inc/glm/detail/type_vec1.inl @@ -0,0 +1,616 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_vec1.inl
+/// @date 2008-08-25 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1()
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ : x(0)
+# endif
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(tvec1<T, P> const & v)
+ : x(v.x)
+ {}
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(tvec1<T, Q> const & v)
+ : x(v.x)
+ {}
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(T const & s)
+ : x(s)
+ {}
+
+ //////////////////////////////////////
+ // Conversion vector constructors
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(tvec1<U, Q> const & v)
+ : x(static_cast<T>(v.x))
+ {}
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(tvec2<U, Q> const & v)
+ : x(static_cast<T>(v.x))
+ {}
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(tvec3<U, Q> const & v)
+ : x(static_cast<T>(v.x))
+ {}
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(tvec4<U, Q> const & v)
+ : x(static_cast<T>(v.x))
+ {}
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec1<T, P>::size_type tvec1<T, P>::size() const
+ {
+ return 1;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tvec1<T, P>::operator[](typename tvec1<T, P>::size_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tvec1<T, P>::operator[](typename tvec1<T, P>::size_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec1<T, P>::length_type tvec1<T, P>::length() const
+ {
+ return 1;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tvec1<T, P>::operator[](typename tvec1<T, P>::length_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tvec1<T, P>::operator[](typename tvec1<T, P>::length_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator=(tvec1<T, P> const & v)
+ {
+ this->x = v.x;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator=(tvec1<U, P> const & v)
+ {
+ this->x = static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator+=(U const & s)
+ {
+ this->x += static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator+=(tvec1<U, P> const & v)
+ {
+ this->x += static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator-=(U const & s)
+ {
+ this->x -= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator-=(tvec1<U, P> const & v)
+ {
+ this->x -= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator*=(U const & s)
+ {
+ this->x *= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator*=(tvec1<U, P> const & v)
+ {
+ this->x *= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator/=(U const & s)
+ {
+ this->x /= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator/=(tvec1<U, P> const & v)
+ {
+ this->x /= static_cast<T>(v.x);
+ return *this;
+ }
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator++()
+ {
+ ++this->x;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator--()
+ {
+ --this->x;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> tvec1<T, P>::operator++(int)
+ {
+ tvec1<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> tvec1<T, P>::operator--(int)
+ {
+ tvec1<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return (v1.x == v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return (v1.x != v2.x);
+ }
+
+ //////////////////////////////////////
+ // Unary bit operators
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator%=(U const & s)
+ {
+ this->x %= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator%=(tvec1<U, P> const & v)
+ {
+ this->x %= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator&=(U const & s)
+ {
+ this->x &= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator&=(tvec1<U, P> const & v)
+ {
+ this->x &= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator|=(U const & s)
+ {
+ this->x |= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator|=(tvec1<U, P> const & v)
+ {
+ this->x |= U(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator^=(U const & s)
+ {
+ this->x ^= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator^=(tvec1<U, P> const & v)
+ {
+ this->x ^= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator<<=(U const & s)
+ {
+ this->x <<= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator<<=(tvec1<U, P> const & v)
+ {
+ this->x <<= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator>>=(U const & s)
+ {
+ this->x >>= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator>>=(tvec1<U, P> const & v)
+ {
+ this->x >>= static_cast<T>(v.x);
+ return *this;
+ }
+
+ //////////////////////////////////////
+ // Binary arithmetic operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator+(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator+(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s + v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator+(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x + v2.x);
+ }
+
+ //operator-
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator-(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator-(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s - v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator-(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x - v2.x);
+ }
+
+ //operator*
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator*(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator*(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s * v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator*(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x * v2.x);
+ }
+
+ //operator/
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator/(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator/(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s / v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator/(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x / v2.x);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator-(tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ -v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator++(tvec1<T, P> const & v, int)
+ {
+ return tvec1<T, P>(
+ v.x + T(1));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator--(tvec1<T, P> const & v, int)
+ {
+ return tvec1<T, P>(
+ v.x - T(1));
+ }
+
+ //////////////////////////////////////
+ // Binary bit operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator%(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x % s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator%(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s % v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator%(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x % v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator&(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x & s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator&(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s & v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator&(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x & v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator|(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x | s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator|(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s | v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator|(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x | v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator^(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x ^ s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator^(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s ^ v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator^(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x ^ v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator<<(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x << s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator<<(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s << v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator<<(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x << v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator>>(tvec1<T, P> const & v, T const & s)
+ {
+ return tvec1<T, P>(
+ v.x >> s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator>>(T const & s, tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ s >> v.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator>>(tvec1<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec1<T, P>(
+ v1.x >> v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec1<T, P> operator~(tvec1<T, P> const & v)
+ {
+ return tvec1<T, P>(
+ ~v.x);
+ }
+}//namespace glm
diff --git a/inc/glm/detail/type_vec2.hpp b/inc/glm/detail/type_vec2.hpp new file mode 100644 index 0000000..9b1553b --- /dev/null +++ b/inc/glm/detail/type_vec2.hpp @@ -0,0 +1,403 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_vec2.hpp
+/// @date 2008-08-18 / 2013-08-27
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+//#include "../fwd.hpp"
+#include "type_vec.hpp"
+#ifdef GLM_SWIZZLE
+# if GLM_HAS_ANONYMOUS_UNION
+# include "_swizzle.hpp"
+# else
+# include "_swizzle_func.hpp"
+# endif
+#endif //GLM_SWIZZLE
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tvec2
+ {
+ //////////////////////////////////////
+ // Implementation detail
+
+ typedef tvec2<T, P> type;
+ typedef tvec2<bool, P> bool_type;
+ typedef T value_type;
+
+ //////////////////////////////////////
+ // Data
+
+# if GLM_HAS_ANONYMOUS_UNION
+ union
+ {
+ struct{ T x, y; };
+ struct{ T r, g; };
+ struct{ T s, t; };
+
+# ifdef GLM_SWIZZLE
+ _GLM_SWIZZLE2_2_MEMBERS(T, P, tvec2, x, y)
+ _GLM_SWIZZLE2_2_MEMBERS(T, P, tvec2, r, g)
+ _GLM_SWIZZLE2_2_MEMBERS(T, P, tvec2, s, t)
+ _GLM_SWIZZLE2_3_MEMBERS(T, P, tvec3, x, y)
+ _GLM_SWIZZLE2_3_MEMBERS(T, P, tvec3, r, g)
+ _GLM_SWIZZLE2_3_MEMBERS(T, P, tvec3, s, t)
+ _GLM_SWIZZLE2_4_MEMBERS(T, P, tvec4, x, y)
+ _GLM_SWIZZLE2_4_MEMBERS(T, P, tvec4, r, g)
+ _GLM_SWIZZLE2_4_MEMBERS(T, P, tvec4, s, t)
+# endif//GLM_SWIZZLE
+ };
+# else
+ union {T x, r, s;};
+ union {T y, g, t;};
+
+# ifdef GLM_SWIZZLE
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC2(T, P, tvec2, tvec2, tvec3, tvec4)
+# endif//GLM_SWIZZLE
+# endif
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ /// Return the count of components of the vector
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_type size() const;
+
+ GLM_FUNC_DECL T & operator[](size_type i);
+ GLM_FUNC_DECL T const & operator[](size_type i) const;
+# else
+ /// Return the count of components of the vector
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL T & operator[](length_type i);
+ GLM_FUNC_DECL T const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ GLM_FUNC_DECL tvec2();
+ GLM_FUNC_DECL tvec2(tvec2<T, P> const & v);
+ template <precision Q>
+ GLM_FUNC_DECL tvec2(tvec2<T, Q> const & v);
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ GLM_FUNC_DECL explicit tvec2(ctor);
+ GLM_FUNC_DECL explicit tvec2(T const & s);
+ GLM_FUNC_DECL tvec2(T const & s1, T const & s2);
+
+ //////////////////////////////////////
+ // Conversion constructors
+
+ /// Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B>
+ GLM_FUNC_DECL tvec2(A const & x, B const & y);
+ template <typename A, typename B>
+ GLM_FUNC_DECL tvec2(tvec1<A, P> const & v1, tvec1<B, P> const & v2);
+
+ //////////////////////////////////////
+ // Conversion vector constructors
+
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec2(tvec3<U, Q> const & v);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec2(tvec4<U, Q> const & v);
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec2(tvec2<U, Q> const & v);
+# else
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tvec2(tvec2<U, Q> const & v);
+# endif
+
+ //////////////////////////////////////
+ // Swizzle constructors
+
+# if GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)
+ template <int E0, int E1>
+ GLM_FUNC_DECL tvec2(detail::_swizzle<2, T, P, tvec2<T, P>, E0, E1,-1,-2> const & that)
+ {
+ *this = that();
+ }
+# endif// GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tvec2<T, P>& operator=(tvec2<T, P> const & v);
+
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator+=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator+=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator-=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator-=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator*=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator*=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator/=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator/=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P>& operator/=(tvec2<U, P> const & v);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tvec2<T, P> & operator++();
+ GLM_FUNC_DECL tvec2<T, P> & operator--();
+ GLM_FUNC_DECL tvec2<T, P> operator++(int);
+ GLM_FUNC_DECL tvec2<T, P> operator--(int);
+
+ //////////////////////////////////////
+ // Unary bit operators
+
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator%=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator%=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator%=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator&=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator&=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator&=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator|=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator|=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator|=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator^=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator^=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator^=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator<<=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator<<=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator<<=(tvec2<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator>>=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator>>=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec2<T, P> & operator>>=(tvec2<U, P> const & v);
+ };
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator+(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator+(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator+(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator+(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator+(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator-(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator-(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator-(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator-(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator-(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator*(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator*(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator*(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator*(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator*(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator/(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator/(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator/(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator/(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator/(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator-(tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator%(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator%(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator%(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator%(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator%(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator&(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator&(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator&(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator&(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator&(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator|(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator|(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator|(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator|(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator|(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator^(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator^(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator^(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator^(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator^(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator<<(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator<<(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator<<(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator<<(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator<<(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator>>(tvec2<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator>>(tvec2<T, P> const & v1, tvec1<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator>>(T const & s, tvec2<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator>>(tvec1<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator>>(tvec2<T, P> const & v1, tvec2<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> operator~(tvec2<T, P> const & v);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_vec2.inl"
+#endif//GLM_EXTERNAL_TEMPLATE
diff --git a/inc/glm/detail/type_vec2.inl b/inc/glm/detail/type_vec2.inl new file mode 100644 index 0000000..fa778de --- /dev/null +++ b/inc/glm/detail/type_vec2.inl @@ -0,0 +1,909 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/core/type_tvec2.inl
+/// @date 2008-08-18 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+#ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR size_t tvec2<T, P>::size() const
+ {
+ return 2;
+ }
+#else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR length_t tvec2<T, P>::length() const
+ {
+ return 2;
+ }
+#endif
+
+ //////////////////////////////////////
+ // Accesses
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tvec2<T, P>::operator[](length_t i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tvec2<T, P>::operator[](length_t i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2()
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ : x(0), y(0)
+# endif
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(tvec2<T, P> const & v)
+ : x(v.x), y(v.y)
+ {}
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(tvec2<T, Q> const & v)
+ : x(v.x), y(v.y)
+ {}
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(T const & s)
+ : x(s), y(s)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(T const & s1, T const & s2)
+ : x(s1), y(s2)
+ {}
+
+ //////////////////////////////////////
+ // Conversion scalar constructors
+
+ template <typename T, precision P>
+ template <typename A, typename B>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(A const & a, B const & b)
+ : x(static_cast<T>(a))
+ , y(static_cast<T>(b))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(tvec1<A, P> const & a, tvec1<B, P> const & b)
+ : x(static_cast<T>(a.x))
+ , y(static_cast<T>(b.x))
+ {}
+
+ //////////////////////////////////////
+ // Conversion vector constructors
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(tvec2<U, Q> const & v)
+ : x(static_cast<T>(v.x))
+ , y(static_cast<T>(v.y))
+ {}
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(tvec3<U, Q> const & v)
+ : x(static_cast<T>(v.x))
+ , y(static_cast<T>(v.y))
+ {}
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(tvec4<U, Q> const & v)
+ : x(static_cast<T>(v.x))
+ , y(static_cast<T>(v.y))
+ {}
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator=(tvec2<T, P> const & v)
+ {
+ this->x = v.x;
+ this->y = v.y;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator=(tvec2<U, P> const & v)
+ {
+ this->x = static_cast<T>(v.x);
+ this->y = static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator+=(U s)
+ {
+ this->x += static_cast<T>(s);
+ this->y += static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator+=(tvec1<U, P> const & v)
+ {
+ this->x += static_cast<T>(v.x);
+ this->y += static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator+=(tvec2<U, P> const & v)
+ {
+ this->x += static_cast<T>(v.x);
+ this->y += static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator-=(U s)
+ {
+ this->x -= static_cast<T>(s);
+ this->y -= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator-=(tvec1<U, P> const & v)
+ {
+ this->x -= static_cast<T>(v.x);
+ this->y -= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator-=(tvec2<U, P> const & v)
+ {
+ this->x -= static_cast<T>(v.x);
+ this->y -= static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator*=(U s)
+ {
+ this->x *= static_cast<T>(s);
+ this->y *= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator*=(tvec1<U, P> const & v)
+ {
+ this->x *= static_cast<T>(v.x);
+ this->y *= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator*=(tvec2<U, P> const & v)
+ {
+ this->x *= static_cast<T>(v.x);
+ this->y *= static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator/=(U s)
+ {
+ this->x /= static_cast<T>(s);
+ this->y /= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator/=(tvec1<U, P> const & v)
+ {
+ this->x /= static_cast<T>(v.x);
+ this->y /= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator/=(tvec2<U, P> const & v)
+ {
+ this->x /= static_cast<T>(v.x);
+ this->y /= static_cast<T>(v.y);
+ return *this;
+ }
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator++()
+ {
+ ++this->x;
+ ++this->y;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator--()
+ {
+ --this->x;
+ --this->y;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> tvec2<T, P>::operator++(int)
+ {
+ tvec2<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> tvec2<T, P>::operator--(int)
+ {
+ tvec2<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return (v1.x == v2.x) && (v1.y == v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return (v1.x != v2.x) || (v1.y != v2.y);
+ }
+
+ //////////////////////////////////////
+ // Unary bit operators
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator%=(U s)
+ {
+ this->x %= static_cast<T>(s);
+ this->y %= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator%=(tvec1<U, P> const & v)
+ {
+ this->x %= static_cast<T>(v.x);
+ this->y %= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator%=(tvec2<U, P> const & v)
+ {
+ this->x %= static_cast<T>(v.x);
+ this->y %= static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator&=(U s)
+ {
+ this->x &= static_cast<T>(s);
+ this->y &= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator&=(tvec1<U, P> const & v)
+ {
+ this->x &= static_cast<T>(v.x);
+ this->y &= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator&=(tvec2<U, P> const & v)
+ {
+ this->x &= static_cast<T>(v.x);
+ this->y &= static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator|=(U s)
+ {
+ this->x |= static_cast<T>(s);
+ this->y |= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator|=(tvec1<U, P> const & v)
+ {
+ this->x |= static_cast<T>(v.x);
+ this->y |= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator|=(tvec2<U, P> const & v)
+ {
+ this->x |= static_cast<T>(v.x);
+ this->y |= static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator^=(U s)
+ {
+ this->x ^= static_cast<T>(s);
+ this->y ^= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator^=(tvec1<U, P> const & v)
+ {
+ this->x ^= static_cast<T>(v.x);
+ this->y ^= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator^=(tvec2<U, P> const & v)
+ {
+ this->x ^= static_cast<T>(v.x);
+ this->y ^= static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator<<=(U s)
+ {
+ this->x <<= static_cast<T>(s);
+ this->y <<= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator<<=(tvec1<U, P> const & v)
+ {
+ this->x <<= static_cast<T>(v.x);
+ this->y <<= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator<<=(tvec2<U, P> const & v)
+ {
+ this->x <<= static_cast<T>(v.x);
+ this->y <<= static_cast<T>(v.y);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator>>=(U s)
+ {
+ this->x >>= static_cast<T>(s);
+ this->y >>= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator>>=(tvec1<U, P> const & v)
+ {
+ this->x >>= static_cast<T>(v.x);
+ this->y >>= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator>>=(tvec2<U, P> const & v)
+ {
+ this->x >>= static_cast<T>(v.x);
+ this->y >>= static_cast<T>(v.y);
+ return *this;
+ }
+
+ //////////////////////////////////////
+ // Binary arithmetic operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator+(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x + s,
+ v.y + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator+(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x + v2.x,
+ v1.y + v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator+(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s + v.x,
+ s + v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator+(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x + v2.x,
+ v1.x + v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator+(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x + v2.x,
+ v1.y + v2.y);
+ }
+
+ //operator-
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator-(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x - s,
+ v.y - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator-(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x - v2.x,
+ v1.y - v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator-(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s - v.x,
+ s - v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator-(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x - v2.x,
+ v1.x - v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator-(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x - v2.x,
+ v1.y - v2.y);
+ }
+
+ //operator*
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator*(tvec2<T, P> const & v1, T const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x * v2,
+ v1.y * v2);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator*(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x * v2.x,
+ v1.y * v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator*(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s * v.x,
+ s * v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator*(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x * v2.x,
+ v1.x * v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator*(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x * v2.x,
+ v1.y * v2.y);
+ }
+
+ //operator/
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator/(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x / s,
+ v.y / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator/(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x / v2.x,
+ v1.y / v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator/(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s / v.x,
+ s / v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator/(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x / v2.x,
+ v1.x / v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator/(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x / v2.x,
+ v1.y / v2.y);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator-(tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ -v.x,
+ -v.y);
+ }
+
+ //////////////////////////////////////
+ // Binary bit operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator%(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x % s,
+ v.y % s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator%(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x % v2.x,
+ v1.y % v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator%(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s % v.x,
+ s % v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator%(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x % v2.x,
+ v1.x % v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator%(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x % v2.x,
+ v1.y % v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator&(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x & s,
+ v.y & s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator&(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x & v2.x,
+ v1.y & v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator&(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s & v.x,
+ s & v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator&(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x & v2.x,
+ v1.x & v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator&(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x & v2.x,
+ v1.y & v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator|(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x | s,
+ v.y | s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator|(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x | v2.x,
+ v1.y | v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator|(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s | v.x,
+ s | v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator|(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x | v2.x,
+ v1.x | v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator|(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x | v2.x,
+ v1.y | v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator^(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x ^ s,
+ v.y ^ s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator^(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x ^ v2.x,
+ v1.y ^ v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator^(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s ^ v.x,
+ s ^ v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator^(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x ^ v2.x,
+ v1.x ^ v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator^(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x ^ v2.x,
+ v1.y ^ v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator<<(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x << s,
+ v.y << s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator<<(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x << v2.x,
+ v1.y << v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator<<(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s << v.x,
+ s << v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator<<(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x << v2.x,
+ v1.x << v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator<<(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x << v2.x,
+ v1.y << v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator>>(tvec2<T, P> const & v, T const & s)
+ {
+ return tvec2<T, P>(
+ v.x >> s,
+ v.y >> s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator>>(tvec2<T, P> const & v1, tvec1<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x >> v2.x,
+ v1.y >> v2.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator>>(T const & s, tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ s >> v.x,
+ s >> v.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator>>(tvec1<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x >> v2.x,
+ v1.x >> v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator>>(tvec2<T, P> const & v1, tvec2<T, P> const & v2)
+ {
+ return tvec2<T, P>(
+ v1.x >> v2.x,
+ v1.y >> v2.y);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> operator~(tvec2<T, P> const & v)
+ {
+ return tvec2<T, P>(
+ ~v.x,
+ ~v.y);
+ }
+}//namespace glm
diff --git a/inc/glm/detail/type_vec3.hpp b/inc/glm/detail/type_vec3.hpp new file mode 100644 index 0000000..e97ea27 --- /dev/null +++ b/inc/glm/detail/type_vec3.hpp @@ -0,0 +1,425 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_vec3.hpp
+/// @date 2008-08-22 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+//#include "../fwd.hpp"
+#include "type_vec.hpp"
+#ifdef GLM_SWIZZLE
+# if GLM_HAS_ANONYMOUS_UNION
+# include "_swizzle.hpp"
+# else
+# include "_swizzle_func.hpp"
+# endif
+#endif //GLM_SWIZZLE
+#include <cstddef>
+
+namespace glm
+{
+ template <typename T, precision P = defaultp>
+ struct tvec3
+ {
+ //////////////////////////////////////
+ // Implementation detail
+
+ typedef tvec3<T, P> type;
+ typedef tvec3<bool, P> bool_type;
+ typedef T value_type;
+
+ //////////////////////////////////////
+ // Data
+
+# if GLM_HAS_ANONYMOUS_UNION
+ union
+ {
+ struct{ T x, y, z; };
+ struct{ T r, g, b; };
+ struct{ T s, t, p; };
+
+# ifdef GLM_SWIZZLE
+ _GLM_SWIZZLE3_2_MEMBERS(T, P, tvec2, x, y, z)
+ _GLM_SWIZZLE3_2_MEMBERS(T, P, tvec2, r, g, b)
+ _GLM_SWIZZLE3_2_MEMBERS(T, P, tvec2, s, t, p)
+ _GLM_SWIZZLE3_3_MEMBERS(T, P, tvec3, x, y, z)
+ _GLM_SWIZZLE3_3_MEMBERS(T, P, tvec3, r, g, b)
+ _GLM_SWIZZLE3_3_MEMBERS(T, P, tvec3, s, t, p)
+ _GLM_SWIZZLE3_4_MEMBERS(T, P, tvec4, x, y, z)
+ _GLM_SWIZZLE3_4_MEMBERS(T, P, tvec4, r, g, b)
+ _GLM_SWIZZLE3_4_MEMBERS(T, P, tvec4, s, t, p)
+# endif//GLM_SWIZZLE
+ };
+# else
+ union { T x, r, s; };
+ union { T y, g, t; };
+ union { T z, b, p; };
+
+# ifdef GLM_SWIZZLE
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC3(T, P, tvec3, tvec2, tvec3, tvec4)
+# endif//GLM_SWIZZLE
+# endif//GLM_LANG
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ /// Return the count of components of the vector
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_type size() const;
+
+ GLM_FUNC_DECL T & operator[](size_type i);
+ GLM_FUNC_DECL T const & operator[](size_type i) const;
+# else
+ /// Return the count of components of the vector
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL T & operator[](length_type i);
+ GLM_FUNC_DECL T const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ GLM_FUNC_DECL tvec3();
+ GLM_FUNC_DECL tvec3(tvec3<T, P> const & v);
+ template <precision Q>
+ GLM_FUNC_DECL tvec3(tvec3<T, Q> const & v);
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ GLM_FUNC_DECL explicit tvec3(ctor);
+ GLM_FUNC_DECL explicit tvec3(T const & s);
+ GLM_FUNC_DECL tvec3(T const & a, T const & b, T const & c);
+
+ //////////////////////////////////////
+ // Conversion scalar constructors
+
+ /// Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, typename C>
+ GLM_FUNC_DECL tvec3(A const & a, B const & b, C const & c);
+ template <typename A, typename B, typename C>
+ GLM_FUNC_DECL tvec3(tvec1<A, P> const & a, tvec1<B, P> const & b, tvec1<C, P> const & c);
+
+ //////////////////////////////////////
+ // Conversion vector constructors
+
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec3(tvec2<A, Q> const & a, B const & b);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec3(tvec2<A, Q> const & a, tvec1<B, Q> const & b);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec3(A const & a, tvec2<B, Q> const & b);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec3(tvec1<A, Q> const & a, tvec2<B, Q> const & b);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec3(tvec4<U, Q> const & v);
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec3(tvec3<U, Q> const & v);
+# else
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tvec3(tvec3<U, Q> const & v);
+# endif
+
+ //////////////////////////////////////
+ // Swizzle constructors
+
+# if GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)
+ template <int E0, int E1, int E2>
+ GLM_FUNC_DECL tvec3(detail::_swizzle<3, T, P, tvec3<T, P>, E0, E1, E2, -1> const & that)
+ {
+ *this = that();
+ }
+
+ template <int E0, int E1>
+ GLM_FUNC_DECL tvec3(detail::_swizzle<2, T, P, tvec2<T, P>, E0, E1, -1, -2> const & v, T const & s)
+ {
+ *this = tvec3<T, P>(v(), s);
+ }
+
+ template <int E0, int E1>
+ GLM_FUNC_DECL tvec3(T const & s, detail::_swizzle<2, T, P, tvec2<T, P>, E0, E1, -1, -2> const & v)
+ {
+ *this = tvec3<T, P>(s, v());
+ }
+# endif// GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tvec3<T, P> & operator=(tvec3<T, P> const & v);
+
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator+=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator+=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator+=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator-=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator-=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator-=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator*=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator*=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator/=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator/=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator/=(tvec3<U, P> const & v);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tvec3<T, P> & operator++();
+ GLM_FUNC_DECL tvec3<T, P> & operator--();
+ GLM_FUNC_DECL tvec3<T, P> operator++(int);
+ GLM_FUNC_DECL tvec3<T, P> operator--(int);
+
+ //////////////////////////////////////
+ // Unary bit operators
+
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator%=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator%=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator%=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator&=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator&=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator&=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator|=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator|=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator|=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator^=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator^=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator^=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator<<=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator<<=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator<<=(tvec3<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator>>=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator>>=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec3<T, P> & operator>>=(tvec3<U, P> const & v);
+ };
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator+(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator+(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator+(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator+(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator+(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator-(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator-(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator-(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator-(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator-(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator*(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator*(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator*(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator*(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator*(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator/(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator/(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator/(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator/(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator/(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator-(tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator%(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator%(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator%(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator%(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator%(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator&(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator&(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator&(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator&(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator&(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator|(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator|(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator|(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator|(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator|(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator^(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator^(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator^(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator^(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator^(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator<<(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator<<(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator<<(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator<<(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator<<(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator>>(tvec3<T, P> const & v, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator>>(tvec3<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator>>(T const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator>>(tvec1<T, P> const & s, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator>>(tvec3<T, P> const & v1, tvec3<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator~(tvec3<T, P> const & v);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_vec3.inl"
+#endif//GLM_EXTERNAL_TEMPLATE
diff --git a/inc/glm/detail/type_vec3.inl b/inc/glm/detail/type_vec3.inl new file mode 100644 index 0000000..97f6454 --- /dev/null +++ b/inc/glm/detail/type_vec3.inl @@ -0,0 +1,1042 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_tvec3.inl
+/// @date 2008-08-22 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3()
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ : x(0), y(0), z(0)
+# endif
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec3<T, P> const & v)
+ : x(v.x), y(v.y), z(v.z)
+ {}
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec3<T, Q> const & v)
+ : x(v.x), y(v.y), z(v.z)
+ {}
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(T const & s)
+ : x(s), y(s), z(s)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(T const & a, T const & b, T const & c)
+ : x(a), y(b), z(c)
+ {}
+
+ //////////////////////////////////////
+ // Conversion scalar constructors
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(A const & a, B const & b, C const & c) :
+ x(static_cast<T>(a)),
+ y(static_cast<T>(b)),
+ z(static_cast<T>(c))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec1<A, P> const & a, tvec1<B, P> const & b, tvec1<C, P> const & c) :
+ x(static_cast<T>(a)),
+ y(static_cast<T>(b)),
+ z(static_cast<T>(c))
+ {}
+
+ //////////////////////////////////////
+ // Conversion vector constructors
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec2<A, Q> const & a, B const & b) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(a.y)),
+ z(static_cast<T>(b))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec2<A, Q> const & a, tvec1<B, Q> const & b) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(a.y)),
+ z(static_cast<T>(b.x))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(A const & a, tvec2<B, Q> const & b) :
+ x(static_cast<T>(a)),
+ y(static_cast<T>(b.x)),
+ z(static_cast<T>(b.y))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec1<A, Q> const & a, tvec2<B, Q> const & b) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(b.x)),
+ z(static_cast<T>(b.y))
+ {}
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec3<U, Q> const & v) :
+ x(static_cast<T>(v.x)),
+ y(static_cast<T>(v.y)),
+ z(static_cast<T>(v.z))
+ {}
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec4<U, Q> const & v) :
+ x(static_cast<T>(v.x)),
+ y(static_cast<T>(v.y)),
+ z(static_cast<T>(v.z))
+ {}
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec3<T, P>::size_type tvec3<T, P>::size() const
+ {
+ return 3;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tvec3<T, P>::operator[](typename tvec3<T, P>::size_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tvec3<T, P>::operator[](typename tvec3<T, P>::size_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec3<T, P>::length_type tvec3<T, P>::length() const
+ {
+ return 3;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tvec3<T, P>::operator[](typename tvec3<T, P>::length_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tvec3<T, P>::operator[](typename tvec3<T, P>::length_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P>& tvec3<T, P>::operator=(tvec3<T, P> const & v)
+ {
+ this->x = v.x;
+ this->y = v.y;
+ this->z = v.z;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P>& tvec3<T, P>::operator=(tvec3<U, P> const & v)
+ {
+ this->x = static_cast<T>(v.x);
+ this->y = static_cast<T>(v.y);
+ this->z = static_cast<T>(v.z);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator+=(U s)
+ {
+ this->x += static_cast<T>(s);
+ this->y += static_cast<T>(s);
+ this->z += static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator+=(tvec1<U, P> const & v)
+ {
+ this->x += static_cast<T>(v.x);
+ this->y += static_cast<T>(v.x);
+ this->z += static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator+=(tvec3<U, P> const & v)
+ {
+ this->x += static_cast<T>(v.x);
+ this->y += static_cast<T>(v.y);
+ this->z += static_cast<T>(v.z);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator-=(U s)
+ {
+ this->x -= static_cast<T>(s);
+ this->y -= static_cast<T>(s);
+ this->z -= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator-=(tvec1<U, P> const & v)
+ {
+ this->x -= static_cast<T>(v.x);
+ this->y -= static_cast<T>(v.x);
+ this->z -= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator-=(tvec3<U, P> const & v)
+ {
+ this->x -= static_cast<T>(v.x);
+ this->y -= static_cast<T>(v.y);
+ this->z -= static_cast<T>(v.z);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator*=(U s)
+ {
+ this->x *= static_cast<T>(s);
+ this->y *= static_cast<T>(s);
+ this->z *= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator*=(tvec1<U, P> const & v)
+ {
+ this->x *= static_cast<T>(v.x);
+ this->y *= static_cast<T>(v.x);
+ this->z *= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator*=(tvec3<U, P> const & v)
+ {
+ this->x *= static_cast<T>(v.x);
+ this->y *= static_cast<T>(v.y);
+ this->z *= static_cast<T>(v.z);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator/=(U s)
+ {
+ this->x /= static_cast<T>(s);
+ this->y /= static_cast<T>(s);
+ this->z /= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator/=(tvec1<U, P> const & v)
+ {
+ this->x /= static_cast<T>(v.x);
+ this->y /= static_cast<T>(v.x);
+ this->z /= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator/=(tvec3<U, P> const & v)
+ {
+ this->x /= static_cast<T>(v.x);
+ this->y /= static_cast<T>(v.y);
+ this->z /= static_cast<T>(v.z);
+ return *this;
+ }
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator++()
+ {
+ ++this->x;
+ ++this->y;
+ ++this->z;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator--()
+ {
+ --this->x;
+ --this->y;
+ --this->z;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> tvec3<T, P>::operator++(int)
+ {
+ tvec3<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> tvec3<T, P>::operator--(int)
+ {
+ tvec3<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////
+ // Unary bit operators
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator%=(U s)
+ {
+ this->x %= s;
+ this->y %= s;
+ this->z %= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator%=(tvec1<U, P> const & v)
+ {
+ this->x %= v.x;
+ this->y %= v.x;
+ this->z %= v.x;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator%=(tvec3<U, P> const & v)
+ {
+ this->x %= v.x;
+ this->y %= v.y;
+ this->z %= v.z;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator&=(U s)
+ {
+ this->x &= s;
+ this->y &= s;
+ this->z &= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator&=(tvec1<U, P> const & v)
+ {
+ this->x &= v.x;
+ this->y &= v.x;
+ this->z &= v.x;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator&=(tvec3<U, P> const & v)
+ {
+ this->x &= v.x;
+ this->y &= v.y;
+ this->z &= v.z;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator|=(U s)
+ {
+ this->x |= s;
+ this->y |= s;
+ this->z |= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator|=(tvec1<U, P> const & v)
+ {
+ this->x |= v.x;
+ this->y |= v.x;
+ this->z |= v.x;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator|=(tvec3<U, P> const & v)
+ {
+ this->x |= v.x;
+ this->y |= v.y;
+ this->z |= v.z;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator^=(U s)
+ {
+ this->x ^= s;
+ this->y ^= s;
+ this->z ^= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator^=(tvec1<U, P> const & v)
+ {
+ this->x ^= v.x;
+ this->y ^= v.x;
+ this->z ^= v.x;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator^=(tvec3<U, P> const & v)
+ {
+ this->x ^= v.x;
+ this->y ^= v.y;
+ this->z ^= v.z;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator<<=(U s)
+ {
+ this->x <<= s;
+ this->y <<= s;
+ this->z <<= s;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator<<=(tvec1<U, P> const & v)
+ {
+ this->x <<= static_cast<T>(v.x);
+ this->y <<= static_cast<T>(v.x);
+ this->z <<= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator<<=(tvec3<U, P> const & v)
+ {
+ this->x <<= static_cast<T>(v.x);
+ this->y <<= static_cast<T>(v.y);
+ this->z <<= static_cast<T>(v.z);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator>>=(U s)
+ {
+ this->x >>= static_cast<T>(s);
+ this->y >>= static_cast<T>(s);
+ this->z >>= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator>>=(tvec1<U, P> const & v)
+ {
+ this->x >>= static_cast<T>(v.x);
+ this->y >>= static_cast<T>(v.x);
+ this->z >>= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec3<T, P> & tvec3<T, P>::operator>>=(tvec3<U, P> const & v)
+ {
+ this->x >>= static_cast<T>(v.x);
+ this->y >>= static_cast<T>(v.y);
+ this->z >>= static_cast<T>(v.z);
+ return *this;
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return (v1.x == v2.x) && (v1.y == v2.y) && (v1.z == v2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return (v1.x != v2.x) || (v1.y != v2.y) || (v1.z != v2.z);
+ }
+
+ //////////////////////////////////////
+ // Binary arithmetic operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator+(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x + s,
+ v.y + s,
+ v.z + s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator+(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x + s.x,
+ v.y + s.x,
+ v.z + s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator+(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s + v.x,
+ s + v.y,
+ s + v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator+(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x + v.x,
+ s.x + v.y,
+ s.x + v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator+(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x + v2.x,
+ v1.y + v2.y,
+ v1.z + v2.z);
+ }
+
+ //operator-
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator-(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x - s,
+ v.y - s,
+ v.z - s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator-(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x - s.x,
+ v.y - s.x,
+ v.z - s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator-(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s - v.x,
+ s - v.y,
+ s - v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator-(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x - v.x,
+ s.x - v.y,
+ s.x - v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator-(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x - v2.x,
+ v1.y - v2.y,
+ v1.z - v2.z);
+ }
+
+ //operator*
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x * s,
+ v.y * s,
+ v.z * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x * s.x,
+ v.y * s.x,
+ v.z * s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s * v.x,
+ s * v.y,
+ s * v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x * v.x,
+ s.x * v.y,
+ s.x * v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x * v2.x,
+ v1.y * v2.y,
+ v1.z * v2.z);
+ }
+
+ //operator/
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator/(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x / s,
+ v.y / s,
+ v.z / s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator/(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x / s.x,
+ v.y / s.x,
+ v.z / s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator/(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s / v.x,
+ s / v.y,
+ s / v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator/(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x / v.x,
+ s.x / v.y,
+ s.x / v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator/(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x / v2.x,
+ v1.y / v2.y,
+ v1.z / v2.z);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator-(tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ -v.x,
+ -v.y,
+ -v.z);
+ }
+
+ //////////////////////////////////////
+ // Binary bit operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator%(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x % s,
+ v.y % s,
+ v.z % s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator%(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x % s.x,
+ v.y % s.x,
+ v.z % s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator%(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s % v.x,
+ s % v.y,
+ s % v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator%(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x % v.x,
+ s.x % v.y,
+ s.x % v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator%(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x % v2.x,
+ v1.y % v2.y,
+ v1.z % v2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator&(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x & s,
+ v.y & s,
+ v.z & s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator&(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x & s.x,
+ v.y & s.x,
+ v.z & s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator&(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s & v.x,
+ s & v.y,
+ s & v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator&(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x & v.x,
+ s.x & v.y,
+ s.x & v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator&(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x & v2.x,
+ v1.y & v2.y,
+ v1.z & v2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator|(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x | s,
+ v.y | s,
+ v.z | s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator|(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x | s.x,
+ v.y | s.x,
+ v.z | s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator|(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s | v.x,
+ s | v.y,
+ s | v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator|(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x | v.x,
+ s.x | v.y,
+ s.x | v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator|(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x | v2.x,
+ v1.y | v2.y,
+ v1.z | v2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator^(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x ^ s,
+ v.y ^ s,
+ v.z ^ s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator^(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x ^ s.x,
+ v.y ^ s.x,
+ v.z ^ s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator^(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s ^ v.x,
+ s ^ v.y,
+ s ^ v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator^(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x ^ v.x,
+ s.x ^ v.y,
+ s.x ^ v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator^(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x ^ v2.x,
+ v1.y ^ v2.y,
+ v1.z ^ v2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator<<(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x << s,
+ v.y << s,
+ v.z << s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator<<(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x << s.x,
+ v.y << s.x,
+ v.z << s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator<<(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s << v.x,
+ s << v.y,
+ s << v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator<<(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x << v.x,
+ s.x << v.y,
+ s.x << v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator<<(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x << v2.x,
+ v1.y << v2.y,
+ v1.z << v2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator>>(tvec3<T, P> const & v, T const & s)
+ {
+ return tvec3<T, P>(
+ v.x >> s,
+ v.y >> s,
+ v.z >> s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator>>(tvec3<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec3<T, P>(
+ v.x >> s.x,
+ v.y >> s.x,
+ v.z >> s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator>>(T const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s >> v.x,
+ s >> v.y,
+ s >> v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator>>(tvec1<T, P> const & s, tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ s.x >> v.x,
+ s.x >> v.y,
+ s.x >> v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator>>(tvec3<T, P> const & v1, tvec3<T, P> const & v2)
+ {
+ return tvec3<T, P>(
+ v1.x >> v2.x,
+ v1.y >> v2.y,
+ v1.z >> v2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator~(tvec3<T, P> const & v)
+ {
+ return tvec3<T, P>(
+ ~v.x,
+ ~v.y,
+ ~v.z);
+ }
+}//namespace glm
diff --git a/inc/glm/detail/type_vec4.hpp b/inc/glm/detail/type_vec4.hpp new file mode 100644 index 0000000..85e3f80 --- /dev/null +++ b/inc/glm/detail/type_vec4.hpp @@ -0,0 +1,531 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_vec4.hpp
+/// @date 2008-08-22 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+//#include "../fwd.hpp"
+#include "setup.hpp"
+#include "type_vec.hpp"
+#ifdef GLM_SWIZZLE
+# if GLM_HAS_ANONYMOUS_UNION
+# include "_swizzle.hpp"
+# else
+# include "_swizzle_func.hpp"
+# endif
+#endif //GLM_SWIZZLE
+#include <cstddef>
+
+namespace glm{
+namespace detail
+{
+ template <typename T>
+ struct simd
+ {
+ typedef T type[4];
+ };
+
+# define GLM_NOT_BUGGY_VC32BITS !(GLM_MODEL == GLM_MODEL_32 && GLM_COMPILER & GLM_COMPILER_VC && GLM_COMPILER < GLM_COMPILER_VC2013)
+
+# if GLM_ARCH & GLM_ARCH_SSE2 && GLM_NOT_BUGGY_VC32BITS
+ template <>
+ struct simd<float>
+ {
+ typedef __m128 type;
+ };
+
+ template <>
+ struct simd<int>
+ {
+ typedef __m128i type;
+ };
+
+ template <>
+ struct simd<unsigned int>
+ {
+ typedef __m128i type;
+ };
+# endif
+
+# if GLM_ARCH & GLM_ARCH_AVX && GLM_NOT_BUGGY_VC32BITS
+ template <>
+ struct simd<double>
+ {
+ typedef __m256d type;
+ };
+# endif
+
+# if GLM_ARCH & GLM_ARCH_AVX2 && GLM_NOT_BUGGY_VC32BITS
+ template <>
+ struct simd<int64>
+ {
+ typedef __m256i type;
+ };
+
+ template <>
+ struct simd<uint64>
+ {
+ typedef __m256i type;
+ };
+# endif
+
+}//namespace detail
+
+ template <typename T, precision P = defaultp>
+ struct tvec4
+ {
+ //////////////////////////////////////
+ // Implementation detail
+
+ typedef tvec4<T, P> type;
+ typedef tvec4<bool, P> bool_type;
+ typedef T value_type;
+
+ //////////////////////////////////////
+ // Data
+
+# if GLM_HAS_ANONYMOUS_UNION
+ union
+ {
+ struct { T x, y, z, w;};
+ struct { T r, g, b, a; };
+ struct { T s, t, p, q; };
+
+ typename detail::simd<T>::type data;
+
+# ifdef GLM_SWIZZLE
+ _GLM_SWIZZLE4_2_MEMBERS(T, P, tvec2, x, y, z, w)
+ _GLM_SWIZZLE4_2_MEMBERS(T, P, tvec2, r, g, b, a)
+ _GLM_SWIZZLE4_2_MEMBERS(T, P, tvec2, s, t, p, q)
+ _GLM_SWIZZLE4_3_MEMBERS(T, P, tvec3, x, y, z, w)
+ _GLM_SWIZZLE4_3_MEMBERS(T, P, tvec3, r, g, b, a)
+ _GLM_SWIZZLE4_3_MEMBERS(T, P, tvec3, s, t, p, q)
+ _GLM_SWIZZLE4_4_MEMBERS(T, P, tvec4, x, y, z, w)
+ _GLM_SWIZZLE4_4_MEMBERS(T, P, tvec4, r, g, b, a)
+ _GLM_SWIZZLE4_4_MEMBERS(T, P, tvec4, s, t, p, q)
+# endif//GLM_SWIZZLE
+ };
+# else
+ union { T x, r, s; };
+ union { T y, g, t; };
+ union { T z, b, p; };
+ union { T w, a, q; };
+
+# ifdef GLM_SWIZZLE
+ GLM_SWIZZLE_GEN_VEC_FROM_VEC4(T, P, tvec4, tvec2, tvec3, tvec4)
+# endif//GLM_SWIZZLE
+# endif//GLM_LANG
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ /// Return the count of components of the vector
+ typedef size_t size_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR size_type size() const;
+
+ GLM_FUNC_DECL T & operator[](size_type i);
+ GLM_FUNC_DECL T const & operator[](size_type i) const;
+# else
+ /// Return the count of components of the vector
+ typedef length_t length_type;
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL T & operator[](length_type i);
+ GLM_FUNC_DECL T const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ GLM_FUNC_DECL tvec4();
+ GLM_FUNC_DECL tvec4(tvec4<T, P> const & v);
+ template <precision Q>
+ GLM_FUNC_DECL tvec4(tvec4<T, Q> const & v);
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ GLM_FUNC_DECL explicit tvec4(ctor);
+ GLM_FUNC_DECL explicit tvec4(T s);
+ GLM_FUNC_DECL tvec4(T a, T b, T c, T d);
+ GLM_FUNC_DECL ~tvec4(){}
+
+ //////////////////////////////////////
+ // Conversion scalar constructors
+
+ /// Explicit converions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, typename C, typename D>
+ GLM_FUNC_DECL tvec4(A a, B b, C c, D d);
+ template <typename A, typename B, typename C, typename D>
+ GLM_FUNC_DECL tvec4(tvec1<A, P> const & a, tvec1<B, P> const & b, tvec1<C, P> const & c, tvec1<D, P> const & d);
+
+ //////////////////////////////////////
+ // Conversion vector constructors
+
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec2<A, Q> const & a, B b, C c);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec2<A, Q> const & a, tvec1<B, Q> const & b, tvec1<C, Q> const & c);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_DECL explicit tvec4(A a, tvec2<B, Q> const & b, C c);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec1<A, Q> const & a, tvec2<B, Q> const & b, tvec1<C, Q> const & c);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_DECL explicit tvec4(A a, B b, tvec2<C, Q> const & c);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec1<A, Q> const & a, tvec1<B, Q> const & b, tvec2<C, Q> const & c);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec3<A, Q> const & a, B b);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec3<A, Q> const & a, tvec1<B, Q> const & b);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec4(A a, tvec3<B, Q> const & b);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec1<A, Q> const & a, tvec3<B, Q> const & b);
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec2<A, Q> const & a, tvec2<B, Q> const & b);
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tvec4(tvec4<U, Q> const & v);
+# else
+ //! Explicit conversions (From section 5.4.1 Conversion and scalar constructors of GLSL 1.30.08 specification)
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tvec4(tvec4<U, Q> const & v);
+# endif
+
+ //////////////////////////////////////
+ // Swizzle constructors
+
+# if GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)
+ template <int E0, int E1, int E2, int E3>
+ GLM_FUNC_DECL tvec4(detail::_swizzle<4, T, P, tvec4<T, P>, E0, E1, E2, E3> const & that)
+ {
+ *this = that();
+ }
+
+ template <int E0, int E1, int F0, int F1>
+ GLM_FUNC_DECL tvec4(detail::_swizzle<2, T, P, tvec2<T, P>, E0, E1, -1, -2> const & v, detail::_swizzle<2, T, P, tvec2<T, P>, F0, F1, -1, -2> const & u)
+ {
+ *this = tvec4<T, P>(v(), u());
+ }
+
+ template <int E0, int E1>
+ GLM_FUNC_DECL tvec4(T const & x, T const & y, detail::_swizzle<2, T, P, tvec2<T, P>, E0, E1, -1, -2> const & v)
+ {
+ *this = tvec4<T, P>(x, y, v());
+ }
+
+ template <int E0, int E1>
+ GLM_FUNC_DECL tvec4(T const & x, detail::_swizzle<2, T, P, tvec2<T, P>, E0, E1, -1, -2> const & v, T const & w)
+ {
+ *this = tvec4<T, P>(x, v(), w);
+ }
+
+ template <int E0, int E1>
+ GLM_FUNC_DECL tvec4(detail::_swizzle<2, T, P, tvec2<T, P>, E0, E1, -1, -2> const & v, T const & z, T const & w)
+ {
+ *this = tvec4<T, P>(v(), z, w);
+ }
+
+ template <int E0, int E1, int E2>
+ GLM_FUNC_DECL tvec4(detail::_swizzle<3, T, P, tvec3<T, P>, E0, E1, E2, -1> const & v, T const & w)
+ {
+ *this = tvec4<T, P>(v(), w);
+ }
+
+ template <int E0, int E1, int E2>
+ GLM_FUNC_DECL tvec4(T const & x, detail::_swizzle<3, T, P, tvec3<T, P>, E0, E1, E2, -1> const & v)
+ {
+ *this = tvec4<T, P>(x, v());
+ }
+# endif// GLM_HAS_ANONYMOUS_UNION && defined(GLM_SWIZZLE)
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ GLM_FUNC_DECL tvec4<T, P> & operator=(tvec4<T, P> const & v);
+
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator+=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator+=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator+=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator-=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator-=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator-=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator*=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator*=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator*=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator/=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator/=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator/=(tvec4<U, P> const & v);
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ GLM_FUNC_DECL tvec4<T, P> & operator++();
+ GLM_FUNC_DECL tvec4<T, P> & operator--();
+ GLM_FUNC_DECL tvec4<T, P> operator++(int);
+ GLM_FUNC_DECL tvec4<T, P> operator--(int);
+
+ //////////////////////////////////////
+ // Unary bit operators
+
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator%=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator%=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator%=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator&=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator&=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator&=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator|=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator|=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator|=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator^=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator^=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator^=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator<<=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator<<=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator<<=(tvec4<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator>>=(U scalar);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator>>=(tvec1<U, P> const & v);
+ template <typename U>
+ GLM_FUNC_DECL tvec4<T, P> & operator>>=(tvec4<U, P> const & v);
+ };
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator+(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator+(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator+(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator+(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator+(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator-(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator-(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator-(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator-(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator-(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator*(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator*(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator*(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator*(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator*(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator/(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator/(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator/(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator/(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator/(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator-(tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL bool operator==(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL bool operator!=(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator%(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator%(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator%(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator%(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator%(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator&(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator&(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator&(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator&(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator&(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator|(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator|(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator|(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator|(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator|(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator^(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator^(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator^(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator^(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator^(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator<<(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator<<(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator<<(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator<<(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator<<(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator>>(tvec4<T, P> const & v, T scalar);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator>>(tvec4<T, P> const & v, tvec1<T, P> const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator>>(T scalar, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator>>(tvec1<T, P> const & s, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator>>(tvec4<T, P> const & v1, tvec4<T, P> const & v2);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator~(tvec4<T, P> const & v);
+}//namespace glm
+
+#ifndef GLM_EXTERNAL_TEMPLATE
+#include "type_vec4.inl"
+#endif//GLM_EXTERNAL_TEMPLATE
diff --git a/inc/glm/detail/type_vec4.inl b/inc/glm/detail/type_vec4.inl new file mode 100644 index 0000000..a3e9bb2 --- /dev/null +++ b/inc/glm/detail/type_vec4.inl @@ -0,0 +1,1124 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_tvec4.inl
+/// @date 2008-08-23 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4()
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ : x(0), y(0), z(0), w(0)
+# endif
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec4<T, P> const & v)
+ : x(v.x), y(v.y), z(v.z), w(v.w)
+ {}
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec4<T, Q> const & v)
+ : x(v.x), y(v.y), z(v.z), w(v.w)
+ {}
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(T s)
+ : x(s), y(s), z(s), w(s)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(T a, T b, T c, T d)
+ : x(a), y(b), z(c), w(d)
+ {}
+
+ //////////////////////////////////////
+ // Conversion scalar constructors
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C, typename D>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(A a, B b, C c, D d) :
+ x(static_cast<T>(a)),
+ y(static_cast<T>(b)),
+ z(static_cast<T>(c)),
+ w(static_cast<T>(d))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C, typename D>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec1<A, P> const & a, tvec1<B, P> const & b, tvec1<C, P> const & c, tvec1<D, P> const & d) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(b.x)),
+ z(static_cast<T>(c.x)),
+ w(static_cast<T>(d.x))
+ {}
+
+ //////////////////////////////////////
+ // Conversion vector constructors
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec2<A, Q> const & a, B b, C c) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(a.y)),
+ z(static_cast<T>(b)),
+ w(static_cast<T>(c))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec2<A, Q> const & a, tvec1<B, Q> const & b, tvec1<C, Q> const & c) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(a.y)),
+ z(static_cast<T>(b.x)),
+ w(static_cast<T>(c.x))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(A s1, tvec2<B, Q> const & v, C s2) :
+ x(static_cast<T>(s1)),
+ y(static_cast<T>(v.x)),
+ z(static_cast<T>(v.y)),
+ w(static_cast<T>(s2))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec1<A, Q> const & a, tvec2<B, Q> const & b, tvec1<C, Q> const & c) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(b.x)),
+ z(static_cast<T>(b.y)),
+ w(static_cast<T>(c.x))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(A s1, B s2, tvec2<C, Q> const & v) :
+ x(static_cast<T>(s1)),
+ y(static_cast<T>(s2)),
+ z(static_cast<T>(v.x)),
+ w(static_cast<T>(v.y))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, typename C, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec1<A, Q> const & a, tvec1<B, Q> const & b, tvec2<C, Q> const & c) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(b.x)),
+ z(static_cast<T>(c.x)),
+ w(static_cast<T>(c.y))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec3<A, Q> const & a, B b) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(a.y)),
+ z(static_cast<T>(a.z)),
+ w(static_cast<T>(b))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec3<A, Q> const & a, tvec1<B, Q> const & b) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(a.y)),
+ z(static_cast<T>(a.z)),
+ w(static_cast<T>(b.x))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(A a, tvec3<B, Q> const & b) :
+ x(static_cast<T>(a)),
+ y(static_cast<T>(b.x)),
+ z(static_cast<T>(b.y)),
+ w(static_cast<T>(b.z))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec1<A, Q> const & a, tvec3<B, Q> const & b) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(b.x)),
+ z(static_cast<T>(b.y)),
+ w(static_cast<T>(b.z))
+ {}
+
+ template <typename T, precision P>
+ template <typename A, typename B, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec2<A, Q> const & a, tvec2<B, Q> const & b) :
+ x(static_cast<T>(a.x)),
+ y(static_cast<T>(a.y)),
+ z(static_cast<T>(b.x)),
+ w(static_cast<T>(b.y))
+ {}
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec4<U, Q> const & v) :
+ x(static_cast<T>(v.x)),
+ y(static_cast<T>(v.y)),
+ z(static_cast<T>(v.z)),
+ w(static_cast<T>(v.w))
+ {}
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec4<T, P>::size_type tvec4<T, P>::size() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tvec4<T, P>::operator[](typename tvec4<T, P>::size_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tvec4<T, P>::operator[](typename tvec4<T, P>::size_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec4<T, P>::length_type tvec4<T, P>::length() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tvec4<T, P>::operator[](typename tvec4<T, P>::length_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tvec4<T, P>::operator[](typename tvec4<T, P>::length_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator=(tvec4<T, P> const & v)
+ {
+ this->x = v.x;
+ this->y = v.y;
+ this->z = v.z;
+ this->w = v.w;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator=(tvec4<U, P> const & v)
+ {
+ this->x = static_cast<T>(v.x);
+ this->y = static_cast<T>(v.y);
+ this->z = static_cast<T>(v.z);
+ this->w = static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator+=(U scalar)
+ {
+ this->x += static_cast<T>(scalar);
+ this->y += static_cast<T>(scalar);
+ this->z += static_cast<T>(scalar);
+ this->w += static_cast<T>(scalar);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator+=(tvec1<U, P> const & v)
+ {
+ T const scalar = static_cast<T>(v.x);
+ this->x += scalar;
+ this->y += scalar;
+ this->z += scalar;
+ this->w += scalar;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator+=(tvec4<U, P> const & v)
+ {
+ this->x += static_cast<T>(v.x);
+ this->y += static_cast<T>(v.y);
+ this->z += static_cast<T>(v.z);
+ this->w += static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator-=(U scalar)
+ {
+ this->x -= static_cast<T>(scalar);
+ this->y -= static_cast<T>(scalar);
+ this->z -= static_cast<T>(scalar);
+ this->w -= static_cast<T>(scalar);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator-=(tvec1<U, P> const & v)
+ {
+ T const scalar = static_cast<T>(v.x);
+ this->x -= scalar;
+ this->y -= scalar;
+ this->z -= scalar;
+ this->w -= scalar;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator-=(tvec4<U, P> const & v)
+ {
+ this->x -= static_cast<T>(v.x);
+ this->y -= static_cast<T>(v.y);
+ this->z -= static_cast<T>(v.z);
+ this->w -= static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator*=(U s)
+ {
+ this->x *= static_cast<T>(s);
+ this->y *= static_cast<T>(s);
+ this->z *= static_cast<T>(s);
+ this->w *= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator*=(tvec1<U, P> const & v)
+ {
+ this->x *= static_cast<T>(v.x);
+ this->y *= static_cast<T>(v.x);
+ this->z *= static_cast<T>(v.x);
+ this->w *= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator*=(tvec4<U, P> const & v)
+ {
+ this->x *= static_cast<T>(v.x);
+ this->y *= static_cast<T>(v.y);
+ this->z *= static_cast<T>(v.z);
+ this->w *= static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator/=(U s)
+ {
+ this->x /= static_cast<T>(s);
+ this->y /= static_cast<T>(s);
+ this->z /= static_cast<T>(s);
+ this->w /= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator/=(tvec1<U, P> const & v)
+ {
+ this->x /= static_cast<T>(v.x);
+ this->y /= static_cast<T>(v.x);
+ this->z /= static_cast<T>(v.x);
+ this->w /= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator/=(tvec4<U, P> const & v)
+ {
+ this->x /= static_cast<T>(v.x);
+ this->y /= static_cast<T>(v.y);
+ this->z /= static_cast<T>(v.z);
+ this->w /= static_cast<T>(v.w);
+ return *this;
+ }
+
+ //////////////////////////////////////
+ // Increment and decrement operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator++()
+ {
+ ++this->x;
+ ++this->y;
+ ++this->z;
+ ++this->w;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator--()
+ {
+ --this->x;
+ --this->y;
+ --this->z;
+ --this->w;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> tvec4<T, P>::operator++(int)
+ {
+ tvec4<T, P> Result(*this);
+ ++*this;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> tvec4<T, P>::operator--(int)
+ {
+ tvec4<T, P> Result(*this);
+ --*this;
+ return Result;
+ }
+
+ //////////////////////////////////////
+ // Unary bit operators
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator%=(U scalar)
+ {
+ this->x %= static_cast<T>(scalar);
+ this->y %= static_cast<T>(scalar);
+ this->z %= static_cast<T>(scalar);
+ this->w %= static_cast<T>(scalar);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator%=(tvec1<U, P> const & v)
+ {
+ this->x %= static_cast<T>(v.x);
+ this->y %= static_cast<T>(v.x);
+ this->z %= static_cast<T>(v.x);
+ this->w %= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator%=(tvec4<U, P> const & v)
+ {
+ this->x %= static_cast<T>(v.x);
+ this->y %= static_cast<T>(v.y);
+ this->z %= static_cast<T>(v.z);
+ this->w %= static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator&=(U scalar)
+ {
+ this->x &= static_cast<T>(scalar);
+ this->y &= static_cast<T>(scalar);
+ this->z &= static_cast<T>(scalar);
+ this->w &= static_cast<T>(scalar);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator&=(tvec1<U, P> const & v)
+ {
+ this->x &= static_cast<T>(v.x);
+ this->y &= static_cast<T>(v.x);
+ this->z &= static_cast<T>(v.x);
+ this->w &= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator&=(tvec4<U, P> const & v)
+ {
+ this->x &= static_cast<T>(v.x);
+ this->y &= static_cast<T>(v.y);
+ this->z &= static_cast<T>(v.z);
+ this->w &= static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator|=(U scalar)
+ {
+ this->x |= static_cast<T>(scalar);
+ this->y |= static_cast<T>(scalar);
+ this->z |= static_cast<T>(scalar);
+ this->w |= static_cast<T>(scalar);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator|=(tvec1<U, P> const & v)
+ {
+ this->x |= static_cast<T>(v.x);
+ this->y |= static_cast<T>(v.x);
+ this->z |= static_cast<T>(v.x);
+ this->w |= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator|=(tvec4<U, P> const & v)
+ {
+ this->x |= static_cast<T>(v.x);
+ this->y |= static_cast<T>(v.y);
+ this->z |= static_cast<T>(v.z);
+ this->w |= static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator^=(U scalar)
+ {
+ this->x ^= static_cast<T>(scalar);
+ this->y ^= static_cast<T>(scalar);
+ this->z ^= static_cast<T>(scalar);
+ this->w ^= static_cast<T>(scalar);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator^=(tvec1<U, P> const & v)
+ {
+ this->x ^= static_cast<T>(v.x);
+ this->y ^= static_cast<T>(v.x);
+ this->z ^= static_cast<T>(v.x);
+ this->w ^= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator^=(tvec4<U, P> const & v)
+ {
+ this->x ^= static_cast<T>(v.x);
+ this->y ^= static_cast<T>(v.y);
+ this->z ^= static_cast<T>(v.z);
+ this->w ^= static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator<<=(U scalar)
+ {
+ this->x <<= static_cast<T>(scalar);
+ this->y <<= static_cast<T>(scalar);
+ this->z <<= static_cast<T>(scalar);
+ this->w <<= static_cast<T>(scalar);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator<<=(tvec1<U, P> const & v)
+ {
+ this->x <<= static_cast<T>(v.x);
+ this->y <<= static_cast<T>(v.x);
+ this->z <<= static_cast<T>(v.x);
+ this->w <<= static_cast<T>(v.x);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator<<=(tvec4<U, P> const & v)
+ {
+ this->x <<= static_cast<T>(v.x);
+ this->y <<= static_cast<T>(v.y);
+ this->z <<= static_cast<T>(v.z);
+ this->w <<= static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator>>=(U scalar)
+ {
+ this->x >>= static_cast<T>(scalar);
+ this->y >>= static_cast<T>(scalar);
+ this->z >>= static_cast<T>(scalar);
+ this->w >>= static_cast<T>(scalar);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator>>=(tvec1<U, P> const & v)
+ {
+ this->x >>= static_cast<T>(v.x);
+ this->y >>= static_cast<T>(v.y);
+ this->z >>= static_cast<T>(v.z);
+ this->w >>= static_cast<T>(v.w);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator>>=(tvec4<U, P> const & v)
+ {
+ this->x >>= static_cast<T>(v.x);
+ this->y >>= static_cast<T>(v.y);
+ this->z >>= static_cast<T>(v.z);
+ this->w >>= static_cast<T>(v.w);
+ return *this;
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return (v1.x == v2.x) && (v1.y == v2.y) && (v1.z == v2.z) && (v1.w == v2.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return (v1.x != v2.x) || (v1.y != v2.y) || (v1.z != v2.z) || (v1.w != v2.w);
+ }
+
+ //////////////////////////////////////
+ // Binary arithmetic operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator+(tvec4<T, P> const & v, T scalar)
+ {
+ return tvec4<T, P>(
+ v.x + scalar,
+ v.y + scalar,
+ v.z + scalar,
+ v.w + scalar);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator+(T scalar, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ scalar + v.x,
+ scalar + v.y,
+ scalar + v.z,
+ scalar + v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator+(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x + v2.x,
+ v1.y + v2.y,
+ v1.z + v2.z,
+ v1.w + v2.w);
+ }
+
+ //operator-
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator-(tvec4<T, P> const & v, T scalar)
+ {
+ return tvec4<T, P>(
+ v.x - scalar,
+ v.y - scalar,
+ v.z - scalar,
+ v.w - scalar);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator-(T scalar, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ scalar - v.x,
+ scalar - v.y,
+ scalar - v.z,
+ scalar - v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator-(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x - v2.x,
+ v1.y - v2.y,
+ v1.z - v2.z,
+ v1.w - v2.w);
+ }
+
+ //operator*
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator*(tvec4<T, P> const & v, T scalar)
+ {
+ return tvec4<T, P>(
+ v.x * scalar,
+ v.y * scalar,
+ v.z * scalar,
+ v.w * scalar);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator*(T scalar, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ scalar * v.x,
+ scalar * v.y,
+ scalar * v.z,
+ scalar * v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator*(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x * v2.x,
+ v1.y * v2.y,
+ v1.z * v2.z,
+ v1.w * v2.w);
+ }
+
+ //operator/
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator/(tvec4<T, P> const & v, T scalar)
+ {
+ return tvec4<T, P>(
+ v.x / scalar,
+ v.y / scalar,
+ v.z / scalar,
+ v.w / scalar);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator/(T scalar, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ scalar / v.x,
+ scalar / v.y,
+ scalar / v.z,
+ scalar / v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator/(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x / v2.x,
+ v1.y / v2.y,
+ v1.z / v2.z,
+ v1.w / v2.w);
+ }
+
+ // Unary constant operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator-(tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ -v.x,
+ -v.y,
+ -v.z,
+ -v.w);
+ }
+
+ //////////////////////////////////////
+ // Binary bit operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator%(tvec4<T, P> const & v, T s)
+ {
+ return tvec4<T, P>(
+ v.x % s,
+ v.y % s,
+ v.z % s,
+ v.w % s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator%(tvec4<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec4<T, P>(
+ v.x % s.x,
+ v.y % s.x,
+ v.z % s.x,
+ v.w % s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator%(T s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s % v.x,
+ s % v.y,
+ s % v.z,
+ s % v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator%(tvec1<T, P> const & s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s.x % v.x,
+ s.x % v.y,
+ s.x % v.z,
+ s.x % v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator%(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x % v2.x,
+ v1.y % v2.y,
+ v1.z % v2.z,
+ v1.w % v2.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator&(tvec4<T, P> const & v, T s)
+ {
+ return tvec4<T, P>(
+ v.x & s,
+ v.y & s,
+ v.z & s,
+ v.w & s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator&(tvec4<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec4<T, P>(
+ v.x & s.x,
+ v.y & s.x,
+ v.z & s.x,
+ v.w & s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator&(T s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s & v.x,
+ s & v.y,
+ s & v.z,
+ s & v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator&(tvec1<T, P> const & s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s.x & v.x,
+ s.x & v.y,
+ s.x & v.z,
+ s.x & v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator&(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x & v2.x,
+ v1.y & v2.y,
+ v1.z & v2.z,
+ v1.w & v2.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator|(tvec4<T, P> const & v, T s)
+ {
+ return tvec4<T, P>(
+ v.x | s,
+ v.y | s,
+ v.z | s,
+ v.w | s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator|(tvec4<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec4<T, P>(
+ v.x | s.x,
+ v.y | s.x,
+ v.z | s.x,
+ v.w | s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator|(T s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s | v.x,
+ s | v.y,
+ s | v.z,
+ s | v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator|(tvec1<T, P> const & s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s.x | v.x,
+ s.x | v.y,
+ s.x | v.z,
+ s.x | v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator|(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x | v2.x,
+ v1.y | v2.y,
+ v1.z | v2.z,
+ v1.w | v2.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator^(tvec4<T, P> const & v, T s)
+ {
+ return tvec4<T, P>(
+ v.x ^ s,
+ v.y ^ s,
+ v.z ^ s,
+ v.w ^ s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator^(tvec4<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec4<T, P>(
+ v.x ^ s.x,
+ v.y ^ s.x,
+ v.z ^ s.x,
+ v.w ^ s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator^(T scalar, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ scalar ^ v.x,
+ scalar ^ v.y,
+ scalar ^ v.z,
+ scalar ^ v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator^(tvec1<T, P> const & s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s.x ^ v.x,
+ s.x ^ v.y,
+ s.x ^ v.z,
+ s.x ^ v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator^(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x ^ v2.x,
+ v1.y ^ v2.y,
+ v1.z ^ v2.z,
+ v1.w ^ v2.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator<<(tvec4<T, P> const & v, T scalar)
+ {
+ return tvec4<T, P>(
+ v.x << scalar,
+ v.y << scalar,
+ v.z << scalar,
+ v.w << scalar);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator<<(tvec4<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec4<T, P>(
+ v.x << s.x,
+ v.y << s.x,
+ v.z << s.x,
+ v.w << s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator<<(T scalar, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ scalar << v.x,
+ scalar << v.y,
+ scalar << v.z,
+ scalar << v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator<<(tvec1<T, P> const & s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s.x << v.x,
+ s.x << v.y,
+ s.x << v.z,
+ s.x << v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator<<(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x << v2.x,
+ v1.y << v2.y,
+ v1.z << v2.z,
+ v1.w << v2.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator>>(tvec4<T, P> const & v, T scalar)
+ {
+ return tvec4<T, P>(
+ v.x >> scalar,
+ v.y >> scalar,
+ v.z >> scalar,
+ v.w >> scalar);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator>>(tvec4<T, P> const & v, tvec1<T, P> const & s)
+ {
+ return tvec4<T, P>(
+ v.x >> s.x,
+ v.y >> s.x,
+ v.z >> s.x,
+ v.w >> s.x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator>>(T scalar, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ scalar >> v.x,
+ scalar >> v.y,
+ scalar >> v.z,
+ scalar >> v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator>>(tvec1<T, P> const & s, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ s.x >> v.x,
+ s.x >> v.y,
+ s.x >> v.z,
+ s.x >> v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator>>(tvec4<T, P> const & v1, tvec4<T, P> const & v2)
+ {
+ return tvec4<T, P>(
+ v1.x >> v2.x,
+ v1.y >> v2.y,
+ v1.z >> v2.z,
+ v1.w >> v2.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator~(tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(
+ ~v.x,
+ ~v.y,
+ ~v.z,
+ ~v.w);
+ }
+}//namespace glm
+
+#if GLM_HAS_ANONYMOUS_UNION && GLM_NOT_BUGGY_VC32BITS
+#if GLM_ARCH & GLM_ARCH_SSE2
+# include "type_vec4_sse2.inl"
+#endif
+#if GLM_ARCH & GLM_ARCH_AVX
+# include "type_vec4_avx.inl"
+#endif
+#if GLM_ARCH & GLM_ARCH_AVX2
+# include "type_vec4_avx2.inl"
+#endif
+#endif//
diff --git a/inc/glm/detail/type_vec4_avx.inl b/inc/glm/detail/type_vec4_avx.inl new file mode 100644 index 0000000..4784301 --- /dev/null +++ b/inc/glm/detail/type_vec4_avx.inl @@ -0,0 +1,41 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_tvec4_avx.inl
+/// @date 2014-12-01 / 2014-12-01
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+
+}//namespace detail
+
+
+
+}//namespace glm
diff --git a/inc/glm/detail/type_vec4_avx2.inl b/inc/glm/detail/type_vec4_avx2.inl new file mode 100644 index 0000000..f6151d7 --- /dev/null +++ b/inc/glm/detail/type_vec4_avx2.inl @@ -0,0 +1,41 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_tvec4_avx2.inl
+/// @date 2014-12-01 / 2014-12-01
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+
+}//namespace detail
+
+
+
+}//namespace glm
diff --git a/inc/glm/detail/type_vec4_sse2.inl b/inc/glm/detail/type_vec4_sse2.inl new file mode 100644 index 0000000..ec3087b --- /dev/null +++ b/inc/glm/detail/type_vec4_sse2.inl @@ -0,0 +1,120 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/detail/type_tvec4_sse2.inl
+/// @date 2014-12-01 / 2014-12-01
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+
+}//namespace detail
+
+ template <>
+ GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4()
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ : data(_mm_setzero_ps())
+# endif
+ {}
+
+ template <>
+ GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4()
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ : data(_mm_setzero_ps())
+# endif
+ {}
+
+ template <>
+ GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4(float s) :
+ data(_mm_set1_ps(s))
+ {}
+
+ template <>
+ GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4(float s) :
+ data(_mm_set1_ps(s))
+ {}
+
+ template <>
+ GLM_FUNC_QUALIFIER tvec4<float, lowp>::tvec4(float a, float b, float c, float d) :
+ data(_mm_set_ps(d, c, b, a))
+ {}
+
+ template <>
+ GLM_FUNC_QUALIFIER tvec4<float, mediump>::tvec4(float a, float b, float c, float d) :
+ data(_mm_set_ps(d, c, b, a))
+ {}
+
+ template <>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=(U scalar)
+ {
+ this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(scalar)));
+ return *this;
+ }
+
+ template <>
+ template <>
+ GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=<float>(float scalar)
+ {
+ this->data = _mm_add_ps(this->data, _mm_set_ps1(scalar));
+ return *this;
+ }
+
+ template <>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=(U scalar)
+ {
+ this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(scalar)));
+ return *this;
+ }
+
+ template <>
+ template <>
+ GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=<float>(float scalar)
+ {
+ this->data = _mm_add_ps(this->data, _mm_set_ps1(scalar));
+ return *this;
+ }
+
+ template <>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<float, lowp> & tvec4<float, lowp>::operator+=(tvec1<U, lowp> const & v)
+ {
+ this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(v.x)));
+ return *this;
+ }
+
+ template <>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tvec4<float, mediump> & tvec4<float, mediump>::operator+=(tvec1<U, mediump> const & v)
+ {
+ this->data = _mm_add_ps(this->data, _mm_set_ps1(static_cast<float>(v.x)));
+ return *this;
+ }
+}//namespace glm
diff --git a/inc/glm/exponential.hpp b/inc/glm/exponential.hpp new file mode 100644 index 0000000..1912e35 --- /dev/null +++ b/inc/glm/exponential.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/exponential.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/func_exponential.hpp"
diff --git a/inc/glm/ext.hpp b/inc/glm/ext.hpp new file mode 100644 index 0000000..bd353a2 --- /dev/null +++ b/inc/glm/ext.hpp @@ -0,0 +1,143 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @file glm/glm.hpp
+/// @date 2009-05-01 / 2011-05-16
+/// @author Christophe Riccio
+///
+/// @ref core (Dependence)
+///
+/// @defgroup gtc GTC Extensions (Stable)
+///
+/// @brief Functions and types that the GLSL specification doesn't define, but useful to have for a C++ program.
+///
+/// GTC extensions aim to be stable.
+///
+/// Even if it's highly unrecommended, it's possible to include all the extensions at once by
+/// including <glm/ext.hpp>. Otherwise, each extension needs to be included a specific file.
+///
+/// @defgroup gtx GTX Extensions (Experimental)
+///
+/// @brief Functions and types that the GLSL specification doesn't define, but
+/// useful to have for a C++ program.
+///
+/// Experimental extensions are useful functions and types, but the development of
+/// their API and functionality is not necessarily stable. They can change
+/// substantially between versions. Backwards compatibility is not much of an issue
+/// for them.
+///
+/// Even if it's highly unrecommended, it's possible to include all the extensions
+/// at once by including <glm/ext.hpp>. Otherwise, each extension needs to be
+/// included a specific file.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_EXT_INCLUDED_DISPLAYED))
+# define GLM_MESSAGE_EXT_INCLUDED_DISPLAYED
+# pragma message("GLM: All extensions included (not recommanded)")
+#endif//GLM_MESSAGES
+
+#include "./gtc/bitfield.hpp"
+#include "./gtc/constants.hpp"
+#include "./gtc/epsilon.hpp"
+#include "./gtc/integer.hpp"
+#include "./gtc/matrix_access.hpp"
+#include "./gtc/matrix_integer.hpp"
+#include "./gtc/matrix_inverse.hpp"
+#include "./gtc/matrix_transform.hpp"
+#include "./gtc/noise.hpp"
+#include "./gtc/packing.hpp"
+#include "./gtc/quaternion.hpp"
+#include "./gtc/random.hpp"
+#include "./gtc/reciprocal.hpp"
+#include "./gtc/round.hpp"
+#include "./gtc/type_precision.hpp"
+#include "./gtc/type_ptr.hpp"
+#include "./gtc/ulp.hpp"
+#include "./gtc/vec1.hpp"
+
+#include "./gtx/associated_min_max.hpp"
+#include "./gtx/bit.hpp"
+#include "./gtx/closest_point.hpp"
+#include "./gtx/color_space.hpp"
+#include "./gtx/color_space_YCoCg.hpp"
+#include "./gtx/compatibility.hpp"
+#include "./gtx/component_wise.hpp"
+#include "./gtx/dual_quaternion.hpp"
+#include "./gtx/euler_angles.hpp"
+#include "./gtx/extend.hpp"
+#include "./gtx/extented_min_max.hpp"
+#include "./gtx/fast_exponential.hpp"
+#include "./gtx/fast_square_root.hpp"
+#include "./gtx/fast_trigonometry.hpp"
+#include "./gtx/gradient_paint.hpp"
+#include "./gtx/handed_coordinate_space.hpp"
+#include "./gtx/integer.hpp"
+#include "./gtx/intersect.hpp"
+#include "./gtx/log_base.hpp"
+#include "./gtx/matrix_cross_product.hpp"
+#include "./gtx/matrix_interpolation.hpp"
+#include "./gtx/matrix_major_storage.hpp"
+#include "./gtx/matrix_operation.hpp"
+#include "./gtx/matrix_query.hpp"
+#include "./gtx/mixed_product.hpp"
+#include "./gtx/norm.hpp"
+#include "./gtx/normal.hpp"
+#include "./gtx/normalize_dot.hpp"
+#include "./gtx/number_precision.hpp"
+#include "./gtx/optimum_pow.hpp"
+#include "./gtx/orthonormalize.hpp"
+#include "./gtx/perpendicular.hpp"
+#include "./gtx/polar_coordinates.hpp"
+#include "./gtx/projection.hpp"
+#include "./gtx/quaternion.hpp"
+#include "./gtx/raw_data.hpp"
+#include "./gtx/rotate_vector.hpp"
+#include "./gtx/spline.hpp"
+#include "./gtx/std_based_type.hpp"
+#if !(GLM_COMPILER & GLM_COMPILER_CUDA)
+# include "./gtx/string_cast.hpp"
+#endif
+#include "./gtx/transform.hpp"
+#include "./gtx/transform2.hpp"
+#include "./gtx/type_aligned.hpp"
+#include "./gtx/vector_angle.hpp"
+#include "./gtx/vector_query.hpp"
+#include "./gtx/wrap.hpp"
+
+#if GLM_HAS_TEMPLATE_ALIASES
+# include "./gtx/scalar_multiplication.hpp"
+#endif
+
+#if GLM_HAS_RANGE_FOR
+# include "./gtx/range.hpp"
+#endif
+
+#if GLM_ARCH & GLM_ARCH_SSE2
+# include "./gtx/simd_vec4.hpp"
+# include "./gtx/simd_mat4.hpp"
+#endif
diff --git a/inc/glm/fwd.hpp b/inc/glm/fwd.hpp new file mode 100644 index 0000000..19d83d2 --- /dev/null +++ b/inc/glm/fwd.hpp @@ -0,0 +1,2601 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/fwd.hpp
+/// @date 2013-03-30 / 2013-03-31
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_int.hpp"
+#include "detail/type_float.hpp"
+#include "detail/type_vec.hpp"
+#include "detail/type_mat.hpp"
+
+//////////////////////
+// GLM_GTC_quaternion
+namespace glm
+{
+ template <typename T, precision P> struct tquat;
+
+ /// Quaternion of low single-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef tquat<float, lowp> lowp_quat;
+
+ /// Quaternion of medium single-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef tquat<float, mediump> mediump_quat;
+
+ /// Quaternion of high single-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef tquat<float, highp> highp_quat;
+
+#if(defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef highp_quat quat;
+#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef mediump_quat quat;
+#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef lowp_quat quat;
+#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ /// Quaternion of default single-precision floating-point numbers.
+ typedef highp_quat quat;
+#endif
+
+ /// Quaternion of low single-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef lowp_quat lowp_fquat;
+
+ /// Quaternion of medium single-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef mediump_quat mediump_fquat;
+
+ /// Quaternion of high single-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef highp_quat highp_fquat;
+
+ /// Quaternion of default single-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef quat fquat;
+
+
+ /// Quaternion of low double-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef tquat<double, lowp> lowp_dquat;
+
+ /// Quaternion of medium double-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef tquat<double, mediump> mediump_dquat;
+
+ /// Quaternion of high double-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef tquat<double, highp> highp_dquat;
+
+#if(defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef highp_dquat dquat;
+#elif(!defined(GLM_PRECISION_HIGHP_DOUBLE) && defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef mediump_dquat dquat;
+#elif(!defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef lowp_dquat dquat;
+#elif(!defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
+ /// Quaternion of default double-precision floating-point numbers.
+ ///
+ /// @see gtc_quaternion
+ typedef highp_dquat dquat;
+#endif
+
+}//namespace glm
+
+//////////////////////
+// GLM_GTC_precision
+namespace glm
+{
+ /// @addtogroup gtc_type_precision
+ /// @{
+
+ /// Low precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 lowp_int8;
+
+ /// Low precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 lowp_int16;
+
+ /// Low precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 lowp_int32;
+
+ /// Low precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 lowp_int64;
+
+ /// Low precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 lowp_int8_t;
+
+ /// Low precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 lowp_int16_t;
+
+ /// Low precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 lowp_int32_t;
+
+ /// Low precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 lowp_int64_t;
+
+ /// Low precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 lowp_i8;
+
+ /// Low precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 lowp_i16;
+
+ /// Low precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 lowp_i32;
+
+ /// Low precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 lowp_i64;
+
+ /// Medium precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 mediump_int8;
+
+ /// Medium precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 mediump_int16;
+
+ /// Medium precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 mediump_int32;
+
+ /// Medium precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 mediump_int64;
+
+ /// Medium precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 mediump_int8_t;
+
+ /// Medium precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 mediump_int16_t;
+
+ /// Medium precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 mediump_int32_t;
+
+ /// Medium precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 mediump_int64_t;
+
+ /// Medium precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 mediump_i8;
+
+ /// Medium precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 mediump_i16;
+
+ /// Medium precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 mediump_i32;
+
+ /// Medium precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 mediump_i64;
+
+ /// High precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 highp_int8;
+
+ /// High precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 highp_int16;
+
+ /// High precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 highp_int32;
+
+ /// High precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 highp_int64;
+
+ /// High precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 highp_int8_t;
+
+ /// High precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 highp_int16_t;
+
+ /// 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 highp_int32_t;
+
+ /// High precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 highp_int64_t;
+
+ /// High precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 highp_i8;
+
+ /// High precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 highp_i16;
+
+ /// High precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 highp_i32;
+
+ /// High precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 highp_i64;
+
+
+ /// 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 int8;
+
+ /// 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 int16;
+
+ /// 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 int32;
+
+ /// 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 int64;
+
+
+#if GLM_HAS_EXTENDED_INTEGER_TYPE
+ using std::int8_t;
+ using std::int16_t;
+ using std::int32_t;
+ using std::int64_t;
+#else
+ /// 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 int8_t;
+
+ /// 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 int16_t;
+
+ /// 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 int32_t;
+
+ /// 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 int64_t;
+#endif
+
+ /// 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 i8;
+
+ /// 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 i16;
+
+ /// 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 i32;
+
+ /// 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 i64;
+
+
+
+ /// Low precision 8 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i8, lowp> lowp_i8vec1;
+
+ /// Low precision 8 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i8, lowp> lowp_i8vec2;
+
+ /// Low precision 8 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i8, lowp> lowp_i8vec3;
+
+ /// Low precision 8 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i8, lowp> lowp_i8vec4;
+
+
+ /// Medium precision 8 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i8, mediump> mediump_i8vec1;
+
+ /// Medium precision 8 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i8, mediump> mediump_i8vec2;
+
+ /// Medium precision 8 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i8, mediump> mediump_i8vec3;
+
+ /// Medium precision 8 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i8, mediump> mediump_i8vec4;
+
+
+ /// High precision 8 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i8, highp> highp_i8vec1;
+
+ /// High precision 8 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i8, highp> highp_i8vec2;
+
+ /// High precision 8 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i8, highp> highp_i8vec3;
+
+ /// High precision 8 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i8, highp> highp_i8vec4;
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_i8vec1 i8vec1;
+ typedef lowp_i8vec2 i8vec2;
+ typedef lowp_i8vec3 i8vec3;
+ typedef lowp_i8vec4 i8vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_i8vec1 i8vec1;
+ typedef mediump_i8vec2 i8vec2;
+ typedef mediump_i8vec3 i8vec3;
+ typedef mediump_i8vec4 i8vec4;
+#else
+ /// Default precision 8 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_i8vec1 i8vec1;
+
+ /// Default precision 8 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_i8vec2 i8vec2;
+
+ /// Default precision 8 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_i8vec3 i8vec3;
+
+ /// Default precision 8 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_i8vec4 i8vec4;
+#endif
+
+
+ /// Low precision 16 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i16, lowp> lowp_i16vec1;
+
+ /// Low precision 16 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i16, lowp> lowp_i16vec2;
+
+ /// Low precision 16 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i16, lowp> lowp_i16vec3;
+
+ /// Low precision 16 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i16, lowp> lowp_i16vec4;
+
+
+ /// Medium precision 16 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i16, mediump> mediump_i16vec1;
+
+ /// Medium precision 16 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i16, mediump> mediump_i16vec2;
+
+ /// Medium precision 16 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i16, mediump> mediump_i16vec3;
+
+ /// Medium precision 16 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i16, mediump> mediump_i16vec4;
+
+
+ /// High precision 16 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i16, highp> highp_i16vec1;
+
+ /// High precision 16 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i16, highp> highp_i16vec2;
+
+ /// High precision 16 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i16, highp> highp_i16vec3;
+
+ /// High precision 16 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i16, highp> highp_i16vec4;
+
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_i16vec1 i16vec1;
+ typedef lowp_i16vec2 i16vec2;
+ typedef lowp_i16vec3 i16vec3;
+ typedef lowp_i16vec4 i16vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_i16vec1 i16vec1;
+ typedef mediump_i16vec2 i16vec2;
+ typedef mediump_i16vec3 i16vec3;
+ typedef mediump_i16vec4 i16vec4;
+#else
+ /// Default precision 16 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_i16vec1 i16vec1;
+
+ /// Default precision 16 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_i16vec2 i16vec2;
+
+ /// Default precision 16 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_i16vec3 i16vec3;
+
+ /// Default precision 16 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_i16vec4 i16vec4;
+#endif
+
+
+ /// Low precision 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i32, lowp> lowp_i32vec1;
+
+ /// Low precision 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i32, lowp> lowp_i32vec2;
+
+ /// Low precision 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i32, lowp> lowp_i32vec3;
+
+ /// Low precision 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i32, lowp> lowp_i32vec4;
+
+
+ /// Medium precision 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i32, mediump> mediump_i32vec1;
+
+ /// Medium precision 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i32, mediump> mediump_i32vec2;
+
+ /// Medium precision 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i32, mediump> mediump_i32vec3;
+
+ /// Medium precision 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i32, mediump> mediump_i32vec4;
+
+
+ /// High precision 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i32, highp> highp_i32vec1;
+
+ /// High precision 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i32, highp> highp_i32vec2;
+
+ /// High precision 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i32, highp> highp_i32vec3;
+
+ /// High precision 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i32, highp> highp_i32vec4;
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_i32vec1 i32vec1;
+ typedef lowp_i32vec2 i32vec2;
+ typedef lowp_i32vec3 i32vec3;
+ typedef lowp_i32vec4 i32vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_i32vec1 i32vec1;
+ typedef mediump_i32vec2 i32vec2;
+ typedef mediump_i32vec3 i32vec3;
+ typedef mediump_i32vec4 i32vec4;
+#else
+ /// Default precision 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_i32vec1 i32vec1;
+
+ /// Default precision 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_i32vec2 i32vec2;
+
+ /// Default precision 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_i32vec3 i32vec3;
+
+ /// Default precision 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_i32vec4 i32vec4;
+#endif
+
+
+ /// Low precision 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i32, lowp> lowp_i32vec1;
+
+ /// Low precision 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i32, lowp> lowp_i32vec2;
+
+ /// Low precision 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i32, lowp> lowp_i32vec3;
+
+ /// Low precision 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i32, lowp> lowp_i32vec4;
+
+
+ /// Medium precision 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i32, mediump> mediump_i32vec1;
+
+ /// Medium precision 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i32, mediump> mediump_i32vec2;
+
+ /// Medium precision 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i32, mediump> mediump_i32vec3;
+
+ /// Medium precision 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i32, mediump> mediump_i32vec4;
+
+
+ /// High precision 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i32, highp> highp_i32vec1;
+
+ /// High precision 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i32, highp> highp_i32vec2;
+
+ /// High precision 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i32, highp> highp_i32vec3;
+
+ /// High precision 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i32, highp> highp_i32vec4;
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_i32vec1 i32vec1;
+ typedef lowp_i32vec2 i32vec2;
+ typedef lowp_i32vec3 i32vec3;
+ typedef lowp_i32vec4 i32vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_i32vec1 i32vec1;
+ typedef mediump_i32vec2 i32vec2;
+ typedef mediump_i32vec3 i32vec3;
+ typedef mediump_i32vec4 i32vec4;
+#else
+ /// Default precision 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_i32vec1 i32vec1;
+
+ /// Default precision 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_i32vec2 i32vec2;
+
+ /// Default precision 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_i32vec3 i32vec3;
+
+ /// Default precision 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_i32vec4 i32vec4;
+#endif
+
+
+
+ /// Low precision 64 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i64, lowp> lowp_i64vec1;
+
+ /// Low precision 64 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i64, lowp> lowp_i64vec2;
+
+ /// Low precision 64 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i64, lowp> lowp_i64vec3;
+
+ /// Low precision 64 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i64, lowp> lowp_i64vec4;
+
+
+ /// Medium precision 64 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i64, mediump> mediump_i64vec1;
+
+ /// Medium precision 64 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i64, mediump> mediump_i64vec2;
+
+ /// Medium precision 64 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i64, mediump> mediump_i64vec3;
+
+ /// Medium precision 64 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i64, mediump> mediump_i64vec4;
+
+
+ /// High precision 64 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i64, highp> highp_i64vec1;
+
+ /// High precision 64 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i64, highp> highp_i64vec2;
+
+ /// High precision 64 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i64, highp> highp_i64vec3;
+
+ /// High precision 64 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i64, highp> highp_i64vec4;
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_i64vec1 i64vec1;
+ typedef lowp_i64vec2 i64vec2;
+ typedef lowp_i64vec3 i64vec3;
+ typedef lowp_i64vec4 i64vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_i64vec1 i64vec1;
+ typedef mediump_i64vec2 i64vec2;
+ typedef mediump_i64vec3 i64vec3;
+ typedef mediump_i64vec4 i64vec4;
+#else
+ /// Default precision 64 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_i64vec1 i64vec1;
+
+ /// Default precision 64 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_i64vec2 i64vec2;
+
+ /// Default precision 64 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_i64vec3 i64vec3;
+
+ /// Default precision 64 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_i64vec4 i64vec4;
+#endif
+
+
+ /////////////////////////////
+ // Unsigned int vector types
+
+ /// Low precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 lowp_uint8;
+
+ /// Low precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 lowp_uint16;
+
+ /// Low precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 lowp_uint32;
+
+ /// Low precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 lowp_uint64;
+
+
+ /// Low precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 lowp_uint8_t;
+
+ /// Low precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 lowp_uint16_t;
+
+ /// Low precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 lowp_uint32_t;
+
+ /// Low precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 lowp_uint64_t;
+
+
+ /// Low precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 lowp_u8;
+
+ /// Low precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 lowp_u16;
+
+ /// Low precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 lowp_u32;
+
+ /// Low precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 lowp_u64;
+
+
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 mediump_uint8;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 mediump_uint16;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 mediump_uint32;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 mediump_uint64;
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 mediump_uint8_t;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 mediump_uint16_t;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 mediump_uint32_t;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 mediump_uint64_t;
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 mediump_u8;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 mediump_u16;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 mediump_u32;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 mediump_u64;
+
+
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 highp_uint8;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 highp_uint16;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 highp_uint32;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 highp_uint64;
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 highp_uint8_t;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 highp_uint16_t;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 highp_uint32_t;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 highp_uint64_t;
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 highp_u8;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 highp_u16;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 highp_u32;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 highp_u64;
+
+
+
+ /// 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 uint8;
+
+ /// 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 uint16;
+
+ /// 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 uint32;
+
+ /// 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 uint64;
+
+#if GLM_HAS_EXTENDED_INTEGER_TYPE
+ using std::uint8_t;
+ using std::uint16_t;
+ using std::uint32_t;
+ using std::uint64_t;
+#else
+ /// 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 uint8_t;
+
+ /// 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 uint16_t;
+
+ /// 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 uint32_t;
+
+ /// 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 uint64_t;
+#endif
+
+ /// 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 u8;
+
+ /// 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 u16;
+
+ /// 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 u32;
+
+ /// 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 u64;
+
+
+
+ /// Low precision 8 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u8, lowp> lowp_u8vec1;
+
+ /// Low precision 8 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u8, lowp> lowp_u8vec2;
+
+ /// Low precision 8 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u8, lowp> lowp_u8vec3;
+
+ /// Low precision 8 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u8, lowp> lowp_u8vec4;
+
+
+ /// Medium precision 8 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u8, mediump> mediump_u8vec1;
+
+ /// Medium precision 8 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u8, mediump> mediump_u8vec2;
+
+ /// Medium precision 8 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u8, mediump> mediump_u8vec3;
+
+ /// Medium precision 8 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u8, mediump> mediump_u8vec4;
+
+
+ /// High precision 8 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u8, highp> highp_u8vec1;
+
+ /// High precision 8 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u8, highp> highp_u8vec2;
+
+ /// High precision 8 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u8, highp> highp_u8vec3;
+
+ /// High precision 8 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u8, highp> highp_u8vec4;
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_u8vec1 u8vec1;
+ typedef lowp_u8vec2 u8vec2;
+ typedef lowp_u8vec3 u8vec3;
+ typedef lowp_u8vec4 u8vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_u8vec1 u8vec1;
+ typedef mediump_u8vec2 u8vec2;
+ typedef mediump_u8vec3 u8vec3;
+ typedef mediump_u8vec4 u8vec4;
+#else
+ /// Default precision 8 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_u8vec1 u8vec1;
+
+ /// Default precision 8 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_u8vec2 u8vec2;
+
+ /// Default precision 8 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_u8vec3 u8vec3;
+
+ /// Default precision 8 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_u8vec4 u8vec4;
+#endif
+
+
+ /// Low precision 16 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u16, lowp> lowp_u16vec1;
+
+ /// Low precision 16 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u16, lowp> lowp_u16vec2;
+
+ /// Low precision 16 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u16, lowp> lowp_u16vec3;
+
+ /// Low precision 16 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u16, lowp> lowp_u16vec4;
+
+
+ /// Medium precision 16 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u16, mediump> mediump_u16vec1;
+
+ /// Medium precision 16 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u16, mediump> mediump_u16vec2;
+
+ /// Medium precision 16 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u16, mediump> mediump_u16vec3;
+
+ /// Medium precision 16 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u16, mediump> mediump_u16vec4;
+
+
+ /// High precision 16 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u16, highp> highp_u16vec1;
+
+ /// High precision 16 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u16, highp> highp_u16vec2;
+
+ /// High precision 16 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u16, highp> highp_u16vec3;
+
+ /// High precision 16 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u16, highp> highp_u16vec4;
+
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_u16vec1 u16vec1;
+ typedef lowp_u16vec2 u16vec2;
+ typedef lowp_u16vec3 u16vec3;
+ typedef lowp_u16vec4 u16vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_u16vec1 u16vec1;
+ typedef mediump_u16vec2 u16vec2;
+ typedef mediump_u16vec3 u16vec3;
+ typedef mediump_u16vec4 u16vec4;
+#else
+ /// Default precision 16 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_u16vec1 u16vec1;
+
+ /// Default precision 16 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_u16vec2 u16vec2;
+
+ /// Default precision 16 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_u16vec3 u16vec3;
+
+ /// Default precision 16 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_u16vec4 u16vec4;
+#endif
+
+
+ /// Low precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u32, lowp> lowp_u32vec1;
+
+ /// Low precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u32, lowp> lowp_u32vec2;
+
+ /// Low precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u32, lowp> lowp_u32vec3;
+
+ /// Low precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u32, lowp> lowp_u32vec4;
+
+
+ /// Medium precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u32, mediump> mediump_u32vec1;
+
+ /// Medium precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u32, mediump> mediump_u32vec2;
+
+ /// Medium precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u32, mediump> mediump_u32vec3;
+
+ /// Medium precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u32, mediump> mediump_u32vec4;
+
+
+ /// High precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u32, highp> highp_u32vec1;
+
+ /// High precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u32, highp> highp_u32vec2;
+
+ /// High precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u32, highp> highp_u32vec3;
+
+ /// High precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u32, highp> highp_u32vec4;
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_u32vec1 u32vec1;
+ typedef lowp_u32vec2 u32vec2;
+ typedef lowp_u32vec3 u32vec3;
+ typedef lowp_u32vec4 u32vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_u32vec1 u32vec1;
+ typedef mediump_u32vec2 u32vec2;
+ typedef mediump_u32vec3 u32vec3;
+ typedef mediump_u32vec4 u32vec4;
+#else
+ /// Default precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_u32vec1 u32vec1;
+
+ /// Default precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_u32vec2 u32vec2;
+
+ /// Default precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_u32vec3 u32vec3;
+
+ /// Default precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_u32vec4 u32vec4;
+#endif
+
+
+ /// Low precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u32, lowp> lowp_u32vec1;
+
+ /// Low precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u32, lowp> lowp_u32vec2;
+
+ /// Low precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u32, lowp> lowp_u32vec3;
+
+ /// Low precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u32, lowp> lowp_u32vec4;
+
+
+ /// Medium precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u32, mediump> mediump_u32vec1;
+
+ /// Medium precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u32, mediump> mediump_u32vec2;
+
+ /// Medium precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u32, mediump> mediump_u32vec3;
+
+ /// Medium precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u32, mediump> mediump_u32vec4;
+
+
+ /// High precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u32, highp> highp_u32vec1;
+
+ /// High precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u32, highp> highp_u32vec2;
+
+ /// High precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u32, highp> highp_u32vec3;
+
+ /// High precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u32, highp> highp_u32vec4;
+
+#if(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_u32vec1 u32vec1;
+ typedef lowp_u32vec2 u32vec2;
+ typedef lowp_u32vec3 u32vec3;
+ typedef lowp_u32vec4 u32vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_u32vec1 u32vec1;
+ typedef mediump_u32vec2 u32vec2;
+ typedef mediump_u32vec3 u32vec3;
+ typedef mediump_u32vec4 u32vec4;
+#else
+ /// Default precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_u32vec1 u32vec1;
+
+ /// Default precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_u32vec2 u32vec2;
+
+ /// Default precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_u32vec3 u32vec3;
+
+ /// Default precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_u32vec4 u32vec4;
+#endif
+
+
+
+ /// Low precision 64 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u64, lowp> lowp_u64vec1;
+
+ /// Low precision 64 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u64, lowp> lowp_u64vec2;
+
+ /// Low precision 64 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u64, lowp> lowp_u64vec3;
+
+ /// Low precision 64 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u64, lowp> lowp_u64vec4;
+
+
+ /// Medium precision 64 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u64, mediump> mediump_u64vec1;
+
+ /// Medium precision 64 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u64, mediump> mediump_u64vec2;
+
+ /// Medium precision 64 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u64, mediump> mediump_u64vec3;
+
+ /// Medium precision 64 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u64, mediump> mediump_u64vec4;
+
+
+ /// High precision 64 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u64, highp> highp_u64vec1;
+
+ /// High precision 64 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u64, highp> highp_u64vec2;
+
+ /// High precision 64 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u64, highp> highp_u64vec3;
+
+ /// High precision 64 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u64, highp> highp_u64vec4;
+
+#if(defined(GLM_PRECISION_LOWP_UINT))
+ typedef lowp_u64vec1 u64vec1;
+ typedef lowp_u64vec2 u64vec2;
+ typedef lowp_u64vec3 u64vec3;
+ typedef lowp_u64vec4 u64vec4;
+#elif(defined(GLM_PRECISION_MEDIUMP_UINT))
+ typedef mediump_u64vec1 u64vec1;
+ typedef mediump_u64vec2 u64vec2;
+ typedef mediump_u64vec3 u64vec3;
+ typedef mediump_u64vec4 u64vec4;
+#else
+ /// Default precision 64 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef highp_u64vec1 u64vec1;
+
+ /// Default precision 64 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef highp_u64vec2 u64vec2;
+
+ /// Default precision 64 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef highp_u64vec3 u64vec3;
+
+ /// Default precision 64 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef highp_u64vec4 u64vec4;
+#endif
+
+
+ //////////////////////
+ // Float vector types
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 lowp_float32;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 lowp_float64;
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 lowp_float32_t;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 lowp_float64_t;
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float32 lowp_f32;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float64 lowp_f64;
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 lowp_float32;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 lowp_float64;
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 lowp_float32_t;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 lowp_float64_t;
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float32 lowp_f32;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float64 lowp_f64;
+
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 lowp_float32;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 lowp_float64;
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 lowp_float32_t;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 lowp_float64_t;
+
+ /// Low 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float32 lowp_f32;
+
+ /// Low 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float64 lowp_f64;
+
+
+ /// Medium 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 mediump_float32;
+
+ /// Medium 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 mediump_float64;
+
+ /// Medium 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 mediump_float32_t;
+
+ /// Medium 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 mediump_float64_t;
+
+ /// Medium 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float32 mediump_f32;
+
+ /// Medium 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float64 mediump_f64;
+
+
+ /// High 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 highp_float32;
+
+ /// High 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 highp_float64;
+
+ /// High 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 highp_float32_t;
+
+ /// High 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 highp_float64_t;
+
+ /// High 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float32 highp_f32;
+
+ /// High 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float64 highp_f64;
+
+
+#if(defined(GLM_PRECISION_LOWP_FLOAT))
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef lowp_float32 float32;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef lowp_float64 float64;
+
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef lowp_float32_t float32_t;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef lowp_float64_t float64_t;
+
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef lowp_f32 f32;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef lowp_f64 f64;
+
+#elif(defined(GLM_PRECISION_MEDIUMP_FLOAT))
+
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef mediump_float32 float32;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef mediump_float64 float64;
+
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef mediump_float32 float32_t;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef mediump_float64 float64_t;
+
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef mediump_float32 f32;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef mediump_float64 f64;
+
+#else//(defined(GLM_PRECISION_HIGHP_FLOAT))
+
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef highp_float32 float32;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef highp_float64 float64;
+
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef highp_float32_t float32_t;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef highp_float64_t float64_t;
+
+ /// Default 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef highp_float32_t f32;
+
+ /// Default 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef highp_float64_t f64;
+#endif
+
+
+ /// Low single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<float, lowp> lowp_vec1;
+
+ /// Low single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<float, lowp> lowp_vec2;
+
+ /// Low single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<float, lowp> lowp_vec3;
+
+ /// Low single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<float, lowp> lowp_vec4;
+
+ /// Low single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<float, lowp> lowp_fvec1;
+
+ /// Low single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<float, lowp> lowp_fvec2;
+
+ /// Low single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<float, lowp> lowp_fvec3;
+
+ /// Low single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<float, lowp> lowp_fvec4;
+
+
+ /// Medium single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<float, mediump> mediump_vec1;
+
+ /// Medium Single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<float, mediump> mediump_vec2;
+
+ /// Medium Single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<float, mediump> mediump_vec3;
+
+ /// Medium Single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<float, mediump> mediump_vec4;
+
+ /// Medium single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<float, mediump> mediump_fvec1;
+
+ /// Medium Single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<float, mediump> mediump_fvec2;
+
+ /// Medium Single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<float, mediump> mediump_fvec3;
+
+ /// Medium Single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<float, mediump> mediump_fvec4;
+
+
+ /// High single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<float, highp> highp_vec1;
+
+ /// High Single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<float, highp> highp_vec2;
+
+ /// High Single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<float, highp> highp_vec3;
+
+ /// High Single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<float, highp> highp_vec4;
+
+ /// High single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<float, highp> highp_fvec1;
+
+ /// High Single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<float, highp> highp_fvec2;
+
+ /// High Single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<float, highp> highp_fvec3;
+
+ /// High Single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<float, highp> highp_fvec4;
+
+
+ /// Low single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<f32, lowp> lowp_f32vec1;
+
+ /// Low single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<f32, lowp> lowp_f32vec2;
+
+ /// Low single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<f32, lowp> lowp_f32vec3;
+
+ /// Low single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<f32, lowp> lowp_f32vec4;
+
+ /// Medium single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<f32, mediump> mediump_f32vec1;
+
+ /// Medium single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<f32, mediump> mediump_f32vec2;
+
+ /// Medium single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<f32, mediump> mediump_f32vec3;
+
+ /// Medium single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<f32, mediump> mediump_f32vec4;
+
+ /// High single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<f32, highp> highp_f32vec1;
+
+ /// High single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<f32, highp> highp_f32vec2;
+
+ /// High single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<f32, highp> highp_f32vec3;
+
+ /// High single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<f32, highp> highp_f32vec4;
+
+
+ /// Low double-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<f64, lowp> lowp_f64vec1;
+
+ /// Low double-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<f64, lowp> lowp_f64vec2;
+
+ /// Low double-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<f64, lowp> lowp_f64vec3;
+
+ /// Low double-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<f64, lowp> lowp_f64vec4;
+
+ /// Medium double-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<f64, mediump> mediump_f64vec1;
+
+ /// Medium double-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<f64, mediump> mediump_f64vec2;
+
+ /// Medium double-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<f64, mediump> mediump_f64vec3;
+
+ /// Medium double-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<f64, mediump> mediump_f64vec4;
+
+ /// High double-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<f64, highp> highp_f64vec1;
+
+ /// High double-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<f64, highp> highp_f64vec2;
+
+ /// High double-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<f64, highp> highp_f64vec3;
+
+ /// High double-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<f64, highp> highp_f64vec4;
+
+
+ //////////////////////
+ // Float matrix types
+
+ /// Low single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef lowp_f32 lowp_fmat1x1;
+
+ /// Low single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, lowp> lowp_fmat2x2;
+
+ /// Low single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f32, lowp> lowp_fmat2x3;
+
+ /// Low single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f32, lowp> lowp_fmat2x4;
+
+ /// Low single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f32, lowp> lowp_fmat3x2;
+
+ /// Low single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, lowp> lowp_fmat3x3;
+
+ /// Low single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f32, lowp> lowp_fmat3x4;
+
+ /// Low single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f32, lowp> lowp_fmat4x2;
+
+ /// Low single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f32, lowp> lowp_fmat4x3;
+
+ /// Low single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, lowp> lowp_fmat4x4;
+
+ /// Low single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef lowp_fmat1x1 lowp_fmat1;
+
+ /// Low single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_fmat2x2 lowp_fmat2;
+
+ /// Low single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_fmat3x3 lowp_fmat3;
+
+ /// Low single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_fmat4x4 lowp_fmat4;
+
+
+ /// Medium single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef mediump_f32 mediump_fmat1x1;
+
+ /// Medium single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, mediump> mediump_fmat2x2;
+
+ /// Medium single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f32, mediump> mediump_fmat2x3;
+
+ /// Medium single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f32, mediump> mediump_fmat2x4;
+
+ /// Medium single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f32, mediump> mediump_fmat3x2;
+
+ /// Medium single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, mediump> mediump_fmat3x3;
+
+ /// Medium single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f32, mediump> mediump_fmat3x4;
+
+ /// Medium single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f32, mediump> mediump_fmat4x2;
+
+ /// Medium single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f32, mediump> mediump_fmat4x3;
+
+ /// Medium single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, mediump> mediump_fmat4x4;
+
+ /// Medium single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef mediump_fmat1x1 mediump_fmat1;
+
+ /// Medium single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_fmat2x2 mediump_fmat2;
+
+ /// Medium single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_fmat3x3 mediump_fmat3;
+
+ /// Medium single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_fmat4x4 mediump_fmat4;
+
+
+ /// High single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef highp_f32 highp_fmat1x1;
+
+ /// High single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, highp> highp_fmat2x2;
+
+ /// High single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f32, highp> highp_fmat2x3;
+
+ /// High single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f32, highp> highp_fmat2x4;
+
+ /// High single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f32, highp> highp_fmat3x2;
+
+ /// High single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, highp> highp_fmat3x3;
+
+ /// High single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f32, highp> highp_fmat3x4;
+
+ /// High single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f32, highp> highp_fmat4x2;
+
+ /// High single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f32, highp> highp_fmat4x3;
+
+ /// High single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, highp> highp_fmat4x4;
+
+ /// High single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef highp_fmat1x1 highp_fmat1;
+
+ /// High single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_fmat2x2 highp_fmat2;
+
+ /// High single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_fmat3x3 highp_fmat3;
+
+ /// High single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_fmat4x4 highp_fmat4;
+
+
+ /// Low single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f32 lowp_f32mat1x1;
+
+ /// Low single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, lowp> lowp_f32mat2x2;
+
+ /// Low single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f32, lowp> lowp_f32mat2x3;
+
+ /// Low single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f32, lowp> lowp_f32mat2x4;
+
+ /// Low single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f32, lowp> lowp_f32mat3x2;
+
+ /// Low single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, lowp> lowp_f32mat3x3;
+
+ /// Low single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f32, lowp> lowp_f32mat3x4;
+
+ /// Low single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f32, lowp> lowp_f32mat4x2;
+
+ /// Low single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f32, lowp> lowp_f32mat4x3;
+
+ /// Low single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, lowp> lowp_f32mat4x4;
+
+ /// Low single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef detail::tmat1x1<f32, lowp> lowp_f32mat1;
+
+ /// Low single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_f32mat2x2 lowp_f32mat2;
+
+ /// Low single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_f32mat3x3 lowp_f32mat3;
+
+ /// Low single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_f32mat4x4 lowp_f32mat4;
+
+
+ /// High single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f32 mediump_f32mat1x1;
+
+ /// Low single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, mediump> mediump_f32mat2x2;
+
+ /// Medium single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f32, mediump> mediump_f32mat2x3;
+
+ /// Medium single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f32, mediump> mediump_f32mat2x4;
+
+ /// Medium single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f32, mediump> mediump_f32mat3x2;
+
+ /// Medium single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, mediump> mediump_f32mat3x3;
+
+ /// Medium single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f32, mediump> mediump_f32mat3x4;
+
+ /// Medium single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f32, mediump> mediump_f32mat4x2;
+
+ /// Medium single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f32, mediump> mediump_f32mat4x3;
+
+ /// Medium single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, mediump> mediump_f32mat4x4;
+
+ /// Medium single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef detail::tmat1x1<f32, mediump> f32mat1;
+
+ /// Medium single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_f32mat2x2 mediump_f32mat2;
+
+ /// Medium single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_f32mat3x3 mediump_f32mat3;
+
+ /// Medium single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_f32mat4x4 mediump_f32mat4;
+
+
+ /// High single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f32 highp_f32mat1x1;
+
+ /// High single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, highp> highp_f32mat2x2;
+
+ /// High single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f32, highp> highp_f32mat2x3;
+
+ /// High single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f32, highp> highp_f32mat2x4;
+
+ /// High single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f32, highp> highp_f32mat3x2;
+
+ /// High single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, highp> highp_f32mat3x3;
+
+ /// High single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f32, highp> highp_f32mat3x4;
+
+ /// High single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f32, highp> highp_f32mat4x2;
+
+ /// High single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f32, highp> highp_f32mat4x3;
+
+ /// High single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, highp> highp_f32mat4x4;
+
+ /// High single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef detail::tmat1x1<f32, highp> f32mat1;
+
+ /// High single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat2x2 highp_f32mat2;
+
+ /// High single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat3x3 highp_f32mat3;
+
+ /// High single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat4x4 highp_f32mat4;
+
+
+ /// Low double-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f64 lowp_f64mat1x1;
+
+ /// Low double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f64, lowp> lowp_f64mat2x2;
+
+ /// Low double-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f64, lowp> lowp_f64mat2x3;
+
+ /// Low double-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f64, lowp> lowp_f64mat2x4;
+
+ /// Low double-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f64, lowp> lowp_f64mat3x2;
+
+ /// Low double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f64, lowp> lowp_f64mat3x3;
+
+ /// Low double-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f64, lowp> lowp_f64mat3x4;
+
+ /// Low double-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f64, lowp> lowp_f64mat4x2;
+
+ /// Low double-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f64, lowp> lowp_f64mat4x3;
+
+ /// Low double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f64, lowp> lowp_f64mat4x4;
+
+ /// Low double-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef lowp_f64mat1x1 lowp_f64mat1;
+
+ /// Low double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_f64mat2x2 lowp_f64mat2;
+
+ /// Low double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_f64mat3x3 lowp_f64mat3;
+
+ /// Low double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef lowp_f64mat4x4 lowp_f64mat4;
+
+
+ /// Medium double-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f64 Highp_f64mat1x1;
+
+ /// Medium double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f64, mediump> mediump_f64mat2x2;
+
+ /// Medium double-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f64, mediump> mediump_f64mat2x3;
+
+ /// Medium double-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f64, mediump> mediump_f64mat2x4;
+
+ /// Medium double-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f64, mediump> mediump_f64mat3x2;
+
+ /// Medium double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f64, mediump> mediump_f64mat3x3;
+
+ /// Medium double-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f64, mediump> mediump_f64mat3x4;
+
+ /// Medium double-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f64, mediump> mediump_f64mat4x2;
+
+ /// Medium double-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f64, mediump> mediump_f64mat4x3;
+
+ /// Medium double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f64, mediump> mediump_f64mat4x4;
+
+ /// Medium double-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef mediump_f64mat1x1 mediump_f64mat1;
+
+ /// Medium double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_f64mat2x2 mediump_f64mat2;
+
+ /// Medium double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_f64mat3x3 mediump_f64mat3;
+
+ /// Medium double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef mediump_f64mat4x4 mediump_f64mat4;
+
+ /// High double-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f64 highp_f64mat1x1;
+
+ /// High double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f64, highp> highp_f64mat2x2;
+
+ /// High double-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f64, highp> highp_f64mat2x3;
+
+ /// High double-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f64, highp> highp_f64mat2x4;
+
+ /// High double-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f64, highp> highp_f64mat3x2;
+
+ /// High double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f64, highp> highp_f64mat3x3;
+
+ /// High double-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f64, highp> highp_f64mat3x4;
+
+ /// High double-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f64, highp> highp_f64mat4x2;
+
+ /// High double-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f64, highp> highp_f64mat4x3;
+
+ /// High double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f64, highp> highp_f64mat4x4;
+
+ /// High double-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef highp_f64mat1x1 highp_f64mat1;
+
+ /// High double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat2x2 highp_f64mat2;
+
+ /// High double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat3x3 highp_f64mat3;
+
+ /// High double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat4x4 highp_f64mat4;
+
+ //////////////////////////
+ // Quaternion types
+
+ /// Low single-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef tquat<f32, lowp> lowp_f32quat;
+
+ /// Low double-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef tquat<f64, lowp> lowp_f64quat;
+
+ /// Medium single-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef tquat<f32, mediump> mediump_f32quat;
+
+ /// Medium double-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef tquat<f64, mediump> mediump_f64quat;
+
+ /// High single-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef tquat<f32, highp> highp_f32quat;
+
+ /// High double-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef tquat<f64, highp> highp_f64quat;
+
+
+#if(defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef lowp_f32vec1 fvec1;
+ typedef lowp_f32vec2 fvec2;
+ typedef lowp_f32vec3 fvec3;
+ typedef lowp_f32vec4 fvec4;
+ typedef lowp_f32mat2 fmat2;
+ typedef lowp_f32mat3 fmat3;
+ typedef lowp_f32mat4 fmat4;
+ typedef lowp_f32mat2x2 fmat2x2;
+ typedef lowp_f32mat3x2 fmat3x2;
+ typedef lowp_f32mat4x2 fmat4x2;
+ typedef lowp_f32mat2x3 fmat2x3;
+ typedef lowp_f32mat3x3 fmat3x3;
+ typedef lowp_f32mat4x3 fmat4x3;
+ typedef lowp_f32mat2x4 fmat2x4;
+ typedef lowp_f32mat3x4 fmat3x4;
+ typedef lowp_f32mat4x4 fmat4x4;
+ typedef lowp_f32quat fquat;
+
+ typedef lowp_f32vec1 f32vec1;
+ typedef lowp_f32vec2 f32vec2;
+ typedef lowp_f32vec3 f32vec3;
+ typedef lowp_f32vec4 f32vec4;
+ typedef lowp_f32mat2 f32mat2;
+ typedef lowp_f32mat3 f32mat3;
+ typedef lowp_f32mat4 f32mat4;
+ typedef lowp_f32mat2x2 f32mat2x2;
+ typedef lowp_f32mat3x2 f32mat3x2;
+ typedef lowp_f32mat4x2 f32mat4x2;
+ typedef lowp_f32mat2x3 f32mat2x3;
+ typedef lowp_f32mat3x3 f32mat3x3;
+ typedef lowp_f32mat4x3 f32mat4x3;
+ typedef lowp_f32mat2x4 f32mat2x4;
+ typedef lowp_f32mat3x4 f32mat3x4;
+ typedef lowp_f32mat4x4 f32mat4x4;
+ typedef lowp_f32quat f32quat;
+#elif(defined(GLM_PRECISION_MEDIUMP_FLOAT))
+ typedef mediump_f32vec1 fvec1;
+ typedef mediump_f32vec2 fvec2;
+ typedef mediump_f32vec3 fvec3;
+ typedef mediump_f32vec4 fvec4;
+ typedef mediump_f32mat2 fmat2;
+ typedef mediump_f32mat3 fmat3;
+ typedef mediump_f32mat4 fmat4;
+ typedef mediump_f32mat2x2 fmat2x2;
+ typedef mediump_f32mat3x2 fmat3x2;
+ typedef mediump_f32mat4x2 fmat4x2;
+ typedef mediump_f32mat2x3 fmat2x3;
+ typedef mediump_f32mat3x3 fmat3x3;
+ typedef mediump_f32mat4x3 fmat4x3;
+ typedef mediump_f32mat2x4 fmat2x4;
+ typedef mediump_f32mat3x4 fmat3x4;
+ typedef mediump_f32mat4x4 fmat4x4;
+ typedef mediump_f32quat fquat;
+
+ typedef mediump_f32vec1 f32vec1;
+ typedef mediump_f32vec2 f32vec2;
+ typedef mediump_f32vec3 f32vec3;
+ typedef mediump_f32vec4 f32vec4;
+ typedef mediump_f32mat2 f32mat2;
+ typedef mediump_f32mat3 f32mat3;
+ typedef mediump_f32mat4 f32mat4;
+ typedef mediump_f32mat2x2 f32mat2x2;
+ typedef mediump_f32mat3x2 f32mat3x2;
+ typedef mediump_f32mat4x2 f32mat4x2;
+ typedef mediump_f32mat2x3 f32mat2x3;
+ typedef mediump_f32mat3x3 f32mat3x3;
+ typedef mediump_f32mat4x3 f32mat4x3;
+ typedef mediump_f32mat2x4 f32mat2x4;
+ typedef mediump_f32mat3x4 f32mat3x4;
+ typedef mediump_f32mat4x4 f32mat4x4;
+ typedef mediump_f32quat f32quat;
+#else//if(defined(GLM_PRECISION_HIGHP_FLOAT))
+ /// Default single-precision floating-point vector of 1 components.
+ /// @see gtc_type_precision
+ typedef highp_f32vec1 fvec1;
+
+ /// Default single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef highp_f32vec2 fvec2;
+
+ /// Default single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef highp_f32vec3 fvec3;
+
+ /// Default single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef highp_f32vec4 fvec4;
+
+ /// Default single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat2x2 fmat2x2;
+
+ /// Default single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat2x3 fmat2x3;
+
+ /// Default single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat2x4 fmat2x4;
+
+ /// Default single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat3x2 fmat3x2;
+
+ /// Default single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat3x3 fmat3x3;
+
+ /// Default single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat3x4 fmat3x4;
+
+ /// Default single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat4x2 fmat4x2;
+
+ /// Default single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat4x3 fmat4x3;
+
+ /// Default single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat4x4 fmat4x4;
+
+ /// Default single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef fmat2x2 fmat2;
+
+ /// Default single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef fmat3x3 fmat3;
+
+ /// Default single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef fmat4x4 fmat4;
+
+ /// Default single-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef highp_fquat fquat;
+
+
+
+ /// Default single-precision floating-point vector of 1 components.
+ /// @see gtc_type_precision
+ typedef highp_f32vec1 f32vec1;
+
+ /// Default single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef highp_f32vec2 f32vec2;
+
+ /// Default single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef highp_f32vec3 f32vec3;
+
+ /// Default single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef highp_f32vec4 f32vec4;
+
+ /// Default single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat2x2 f32mat2x2;
+
+ /// Default single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat2x3 f32mat2x3;
+
+ /// Default single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat2x4 f32mat2x4;
+
+ /// Default single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat3x2 f32mat3x2;
+
+ /// Default single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat3x3 f32mat3x3;
+
+ /// Default single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat3x4 f32mat3x4;
+
+ /// Default single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat4x2 f32mat4x2;
+
+ /// Default single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat4x3 f32mat4x3;
+
+ /// Default single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f32mat4x4 f32mat4x4;
+
+ /// Default single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef f32mat2x2 f32mat2;
+
+ /// Default single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef f32mat3x3 f32mat3;
+
+ /// Default single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef f32mat4x4 f32mat4;
+
+ /// Default single-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef highp_f32quat f32quat;
+#endif
+
+#if(defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef lowp_f64vec1 f64vec1;
+ typedef lowp_f64vec2 f64vec2;
+ typedef lowp_f64vec3 f64vec3;
+ typedef lowp_f64vec4 f64vec4;
+ typedef lowp_f64mat2 f64mat2;
+ typedef lowp_f64mat3 f64mat3;
+ typedef lowp_f64mat4 f64mat4;
+ typedef lowp_f64mat2x2 f64mat2x2;
+ typedef lowp_f64mat3x2 f64mat3x2;
+ typedef lowp_f64mat4x2 f64mat4x2;
+ typedef lowp_f64mat2x3 f64mat2x3;
+ typedef lowp_f64mat3x3 f64mat3x3;
+ typedef lowp_f64mat4x3 f64mat4x3;
+ typedef lowp_f64mat2x4 f64mat2x4;
+ typedef lowp_f64mat3x4 f64mat3x4;
+ typedef lowp_f64mat4x4 f64mat4x4;
+ typedef lowp_f64quat f64quat;
+#elif(defined(GLM_PRECISION_MEDIUMP_DOUBLE))
+ typedef mediump_f64vec1 f64vec1;
+ typedef mediump_f64vec2 f64vec2;
+ typedef mediump_f64vec3 f64vec3;
+ typedef mediump_f64vec4 f64vec4;
+ typedef mediump_f64mat2 f64mat2;
+ typedef mediump_f64mat3 f64mat3;
+ typedef mediump_f64mat4 f64mat4;
+ typedef mediump_f64mat2x2 f64mat2x2;
+ typedef mediump_f64mat3x2 f64mat3x2;
+ typedef mediump_f64mat4x2 f64mat4x2;
+ typedef mediump_f64mat2x3 f64mat2x3;
+ typedef mediump_f64mat3x3 f64mat3x3;
+ typedef mediump_f64mat4x3 f64mat4x3;
+ typedef mediump_f64mat2x4 f64mat2x4;
+ typedef mediump_f64mat3x4 f64mat3x4;
+ typedef mediump_f64mat4x4 f64mat4x4;
+ typedef mediump_f64quat f64quat;
+#else
+ /// Default double-precision floating-point vector of 1 components.
+ /// @see gtc_type_precision
+ typedef highp_f64vec1 f64vec1;
+
+ /// Default double-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef highp_f64vec2 f64vec2;
+
+ /// Default double-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef highp_f64vec3 f64vec3;
+
+ /// Default double-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef highp_f64vec4 f64vec4;
+
+ /// Default double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat2x2 f64mat2x2;
+
+ /// Default double-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat2x3 f64mat2x3;
+
+ /// Default double-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat2x4 f64mat2x4;
+
+ /// Default double-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat3x2 f64mat3x2;
+
+ /// Default double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat3x3 f64mat3x3;
+
+ /// Default double-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat3x4 f64mat3x4;
+
+ /// Default double-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat4x2 f64mat4x2;
+
+ /// Default double-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat4x3 f64mat4x3;
+
+ /// Default double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef highp_f64mat4x4 f64mat4x4;
+
+ /// Default double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef f64mat2x2 f64mat2;
+
+ /// Default double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef f64mat3x3 f64mat3;
+
+ /// Default double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef f64mat4x4 f64mat4;
+
+ /// Default double-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef highp_f64quat f64quat;
+#endif
+}//namespace glm
diff --git a/inc/glm/geometric.hpp b/inc/glm/geometric.hpp new file mode 100644 index 0000000..8f6fca9 --- /dev/null +++ b/inc/glm/geometric.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/geometric.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/func_geometric.hpp"
diff --git a/inc/glm/glm.hpp b/inc/glm/glm.hpp new file mode 100644 index 0000000..cefdd76 --- /dev/null +++ b/inc/glm/glm.hpp @@ -0,0 +1,117 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/glm.hpp
+/// @date 2005-01-14 / 2011-10-24
+/// @author Christophe Riccio
+///
+/// @defgroup core GLM Core
+///
+/// @brief The core of GLM, which implements exactly and only the GLSL specification to the degree possible.
+///
+/// The GLM core consists of @ref core_types "C++ types that mirror GLSL types" and
+/// C++ functions that mirror the GLSL functions. It also includes
+/// @ref core_precision "a set of precision-based types" that can be used in the appropriate
+/// functions. The C++ types are all based on a basic set of @ref core_template "template types".
+///
+/// The best documentation for GLM Core is the current GLSL specification,
+/// <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.clean.pdf">version 4.2
+/// (pdf file)</a>.
+///
+/// GLM core functionnalities require <glm/glm.hpp> to be included to be used.
+///
+/// @defgroup core_types Types
+///
+/// @brief The standard types defined by the specification.
+///
+/// These types are all typedefs of more generalized, template types. To see the definiton
+/// of these template types, go to @ref core_template.
+///
+/// @ingroup core
+///
+/// @defgroup core_precision Precision types
+///
+/// @brief Non-GLSL types that are used to define precision-based types.
+///
+/// The GLSL language allows the user to define the precision of a particular variable.
+/// In OpenGL's GLSL, these precision qualifiers have no effect; they are there for compatibility
+/// with OpenGL ES's precision qualifiers, where they @em do have an effect.
+///
+/// C++ has no language equivalent to precision qualifiers. So GLM provides the next-best thing:
+/// a number of typedefs of the @ref core_template that use a particular precision.
+///
+/// None of these types make any guarantees about the actual precision used.
+///
+/// @ingroup core
+///
+/// @defgroup core_template Template types
+///
+/// @brief The generic template types used as the basis for the core types.
+///
+/// These types are all templates used to define the actual @ref core_types.
+/// These templetes are implementation details of GLM types and should not be used explicitly.
+///
+/// @ingroup core
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "detail/_fixes.hpp"
+
+#pragma once
+
+#include <cmath>
+#include <climits>
+#include <cfloat>
+#include <limits>
+#include <cassert>
+#include "fwd.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_CORE_INCLUDED_DISPLAYED))
+# define GLM_MESSAGE_CORE_INCLUDED_DISPLAYED
+# pragma message("GLM: Core library included")
+#endif//GLM_MESSAGE
+
+#include "vec2.hpp"
+#include "vec3.hpp"
+#include "vec4.hpp"
+#include "mat2x2.hpp"
+#include "mat2x3.hpp"
+#include "mat2x4.hpp"
+#include "mat3x2.hpp"
+#include "mat3x3.hpp"
+#include "mat3x4.hpp"
+#include "mat4x2.hpp"
+#include "mat4x3.hpp"
+#include "mat4x4.hpp"
+
+#include "trigonometric.hpp"
+#include "exponential.hpp"
+#include "common.hpp"
+#include "packing.hpp"
+#include "geometric.hpp"
+#include "matrix.hpp"
+#include "vector_relational.hpp"
+#include "integer.hpp"
diff --git a/inc/glm/gtc/bitfield.hpp b/inc/glm/gtc/bitfield.hpp new file mode 100644 index 0000000..24695df --- /dev/null +++ b/inc/glm/gtc/bitfield.hpp @@ -0,0 +1,236 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_bitfield
+/// @file glm/gtc/bitfield.hpp
+/// @date 2014-10-25 / 2014-10-25
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_bitfield (dependence)
+///
+/// @defgroup gtc_bitfield GLM_GTC_bitfield
+/// @ingroup gtc
+///
+/// @brief Allow to perform bit operations on integer values
+///
+/// <glm/gtc/bitfield.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/precision.hpp"
+#include "../detail/type_int.hpp"
+#include "../detail/_vectorize.hpp"
+#include <limits>
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_bitfield extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_bitfield
+ /// @{
+
+ /// Build a mask of 'count' bits
+ ///
+ /// @see gtc_bitfield
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType mask(genIUType Bits);
+
+ /// Build a mask of 'count' bits
+ ///
+ /// @see gtc_bitfield
+ template <typename T, precision P, template <typename, precision> class vecIUType>
+ GLM_FUNC_DECL vecIUType<T, P> mask(vecIUType<T, P> const & v);
+
+ /// Rotate all bits to the right. All the bits dropped in the right side are inserted back on the left side.
+ ///
+ /// @see gtc_bitfield
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType bitfieldRotateRight(genIUType In, int Shift);
+
+ /// Rotate all bits to the right. All the bits dropped in the right side are inserted back on the left side.
+ ///
+ /// @see gtc_bitfield
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> bitfieldRotateRight(vecType<T, P> const & In, int Shift);
+
+ /// Rotate all bits to the left. All the bits dropped in the left side are inserted back on the right side.
+ ///
+ /// @see gtc_bitfield
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType bitfieldRotateLeft(genIUType In, int Shift);
+
+ /// Rotate all bits to the left. All the bits dropped in the left side are inserted back on the right side.
+ ///
+ /// @see gtc_bitfield
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> bitfieldRotateLeft(vecType<T, P> const & In, int Shift);
+
+ /// Set to 1 a range of bits.
+ ///
+ /// @see gtc_bitfield
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType bitfieldFillOne(genIUType Value, int FirstBit, int BitCount);
+
+ /// Set to 1 a range of bits.
+ ///
+ /// @see gtc_bitfield
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> bitfieldFillOne(vecType<T, P> const & Value, int FirstBit, int BitCount);
+
+ /// Set to 0 a range of bits.
+ ///
+ /// @see gtc_bitfield
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType bitfieldFillZero(genIUType Value, int FirstBit, int BitCount);
+
+ /// Set to 0 a range of bits.
+ ///
+ /// @see gtc_bitfield
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> bitfieldFillZero(vecType<T, P> const & Value, int FirstBit, int BitCount);
+
+ /// Interleaves the bits of x and y.
+ /// The first bit is the first bit of x followed by the first bit of y.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL int16 bitfieldInterleave(int8 x, int8 y);
+
+ /// Interleaves the bits of x and y.
+ /// The first bit is the first bit of x followed by the first bit of y.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL uint16 bitfieldInterleave(uint8 x, uint8 y);
+
+ /// Interleaves the bits of x and y.
+ /// The first bit is the first bit of x followed by the first bit of y.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL int32 bitfieldInterleave(int16 x, int16 y);
+
+ /// Interleaves the bits of x and y.
+ /// The first bit is the first bit of x followed by the first bit of y.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL uint32 bitfieldInterleave(uint16 x, uint16 y);
+
+ /// Interleaves the bits of x and y.
+ /// The first bit is the first bit of x followed by the first bit of y.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL int64 bitfieldInterleave(int32 x, int32 y);
+
+ /// Interleaves the bits of x and y.
+ /// The first bit is the first bit of x followed by the first bit of y.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL uint64 bitfieldInterleave(uint32 x, uint32 y);
+
+ /// Interleaves the bits of x, y and z.
+ /// The first bit is the first bit of x followed by the first bit of y and the first bit of z.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL int32 bitfieldInterleave(int8 x, int8 y, int8 z);
+
+ /// Interleaves the bits of x, y and z.
+ /// The first bit is the first bit of x followed by the first bit of y and the first bit of z.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL uint32 bitfieldInterleave(uint8 x, uint8 y, uint8 z);
+
+ /// Interleaves the bits of x, y and z.
+ /// The first bit is the first bit of x followed by the first bit of y and the first bit of z.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL int64 bitfieldInterleave(int16 x, int16 y, int16 z);
+
+ /// Interleaves the bits of x, y and z.
+ /// The first bit is the first bit of x followed by the first bit of y and the first bit of z.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL uint64 bitfieldInterleave(uint16 x, uint16 y, uint16 z);
+
+ /// Interleaves the bits of x, y and z.
+ /// The first bit is the first bit of x followed by the first bit of y and the first bit of z.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL int64 bitfieldInterleave(int32 x, int32 y, int32 z);
+
+ /// Interleaves the bits of x, y and z.
+ /// The first bit is the first bit of x followed by the first bit of y and the first bit of z.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL uint64 bitfieldInterleave(uint32 x, uint32 y, uint32 z);
+
+ /// Interleaves the bits of x, y, z and w.
+ /// The first bit is the first bit of x followed by the first bit of y, the first bit of z and finally the first bit of w.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL int32 bitfieldInterleave(int8 x, int8 y, int8 z, int8 w);
+
+ /// Interleaves the bits of x, y, z and w.
+ /// The first bit is the first bit of x followed by the first bit of y, the first bit of z and finally the first bit of w.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL uint32 bitfieldInterleave(uint8 x, uint8 y, uint8 z, uint8 w);
+
+ /// Interleaves the bits of x, y, z and w.
+ /// The first bit is the first bit of x followed by the first bit of y, the first bit of z and finally the first bit of w.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL int64 bitfieldInterleave(int16 x, int16 y, int16 z, int16 w);
+
+ /// Interleaves the bits of x, y, z and w.
+ /// The first bit is the first bit of x followed by the first bit of y, the first bit of z and finally the first bit of w.
+ /// The other bits are interleaved following the previous sequence.
+ ///
+ /// @see gtc_bitfield
+ GLM_FUNC_DECL uint64 bitfieldInterleave(uint16 x, uint16 y, uint16 z, uint16 w);
+
+ /// @}
+} //namespace glm
+
+#include "bitfield.inl"
diff --git a/inc/glm/gtc/bitfield.inl b/inc/glm/gtc/bitfield.inl new file mode 100644 index 0000000..ddd8fc0 --- /dev/null +++ b/inc/glm/gtc/bitfield.inl @@ -0,0 +1,542 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_bitfield
+/// @file glm/gtc/bitfield.inl
+/// @date 2011-10-14 / 2012-01-25
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+ template <typename PARAM, typename RET>
+ GLM_FUNC_DECL RET bitfieldInterleave(PARAM x, PARAM y);
+
+ template <typename PARAM, typename RET>
+ GLM_FUNC_DECL RET bitfieldInterleave(PARAM x, PARAM y, PARAM z);
+
+ template <typename PARAM, typename RET>
+ GLM_FUNC_DECL RET bitfieldInterleave(PARAM x, PARAM y, PARAM z, PARAM w);
+
+ template <>
+ GLM_FUNC_QUALIFIER glm::uint16 bitfieldInterleave(glm::uint8 x, glm::uint8 y)
+ {
+ glm::uint16 REG1(x);
+ glm::uint16 REG2(y);
+
+ REG1 = ((REG1 << 4) | REG1) & glm::uint16(0x0F0F);
+ REG2 = ((REG2 << 4) | REG2) & glm::uint16(0x0F0F);
+
+ REG1 = ((REG1 << 2) | REG1) & glm::uint16(0x3333);
+ REG2 = ((REG2 << 2) | REG2) & glm::uint16(0x3333);
+
+ REG1 = ((REG1 << 1) | REG1) & glm::uint16(0x5555);
+ REG2 = ((REG2 << 1) | REG2) & glm::uint16(0x5555);
+
+ return REG1 | (REG2 << 1);
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER glm::uint32 bitfieldInterleave(glm::uint16 x, glm::uint16 y)
+ {
+ glm::uint32 REG1(x);
+ glm::uint32 REG2(y);
+
+ REG1 = ((REG1 << 8) | REG1) & glm::uint32(0x00FF00FF);
+ REG2 = ((REG2 << 8) | REG2) & glm::uint32(0x00FF00FF);
+
+ REG1 = ((REG1 << 4) | REG1) & glm::uint32(0x0F0F0F0F);
+ REG2 = ((REG2 << 4) | REG2) & glm::uint32(0x0F0F0F0F);
+
+ REG1 = ((REG1 << 2) | REG1) & glm::uint32(0x33333333);
+ REG2 = ((REG2 << 2) | REG2) & glm::uint32(0x33333333);
+
+ REG1 = ((REG1 << 1) | REG1) & glm::uint32(0x55555555);
+ REG2 = ((REG2 << 1) | REG2) & glm::uint32(0x55555555);
+
+ return REG1 | (REG2 << 1);
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER glm::uint64 bitfieldInterleave(glm::uint32 x, glm::uint32 y)
+ {
+ glm::uint64 REG1(x);
+ glm::uint64 REG2(y);
+
+ REG1 = ((REG1 << 16) | REG1) & glm::uint64(0x0000FFFF0000FFFF);
+ REG2 = ((REG2 << 16) | REG2) & glm::uint64(0x0000FFFF0000FFFF);
+
+ REG1 = ((REG1 << 8) | REG1) & glm::uint64(0x00FF00FF00FF00FF);
+ REG2 = ((REG2 << 8) | REG2) & glm::uint64(0x00FF00FF00FF00FF);
+
+ REG1 = ((REG1 << 4) | REG1) & glm::uint64(0x0F0F0F0F0F0F0F0F);
+ REG2 = ((REG2 << 4) | REG2) & glm::uint64(0x0F0F0F0F0F0F0F0F);
+
+ REG1 = ((REG1 << 2) | REG1) & glm::uint64(0x3333333333333333);
+ REG2 = ((REG2 << 2) | REG2) & glm::uint64(0x3333333333333333);
+
+ REG1 = ((REG1 << 1) | REG1) & glm::uint64(0x5555555555555555);
+ REG2 = ((REG2 << 1) | REG2) & glm::uint64(0x5555555555555555);
+
+ return REG1 | (REG2 << 1);
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER glm::uint32 bitfieldInterleave(glm::uint8 x, glm::uint8 y, glm::uint8 z)
+ {
+ glm::uint32 REG1(x);
+ glm::uint32 REG2(y);
+ glm::uint32 REG3(z);
+
+ REG1 = ((REG1 << 16) | REG1) & glm::uint32(0x00FF0000FF0000FF);
+ REG2 = ((REG2 << 16) | REG2) & glm::uint32(0x00FF0000FF0000FF);
+ REG3 = ((REG3 << 16) | REG3) & glm::uint32(0x00FF0000FF0000FF);
+
+ REG1 = ((REG1 << 8) | REG1) & glm::uint32(0xF00F00F00F00F00F);
+ REG2 = ((REG2 << 8) | REG2) & glm::uint32(0xF00F00F00F00F00F);
+ REG3 = ((REG3 << 8) | REG3) & glm::uint32(0xF00F00F00F00F00F);
+
+ REG1 = ((REG1 << 4) | REG1) & glm::uint32(0x30C30C30C30C30C3);
+ REG2 = ((REG2 << 4) | REG2) & glm::uint32(0x30C30C30C30C30C3);
+ REG3 = ((REG3 << 4) | REG3) & glm::uint32(0x30C30C30C30C30C3);
+
+ REG1 = ((REG1 << 2) | REG1) & glm::uint32(0x9249249249249249);
+ REG2 = ((REG2 << 2) | REG2) & glm::uint32(0x9249249249249249);
+ REG3 = ((REG3 << 2) | REG3) & glm::uint32(0x9249249249249249);
+
+ return REG1 | (REG2 << 1) | (REG3 << 2);
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER glm::uint64 bitfieldInterleave(glm::uint16 x, glm::uint16 y, glm::uint16 z)
+ {
+ glm::uint64 REG1(x);
+ glm::uint64 REG2(y);
+ glm::uint64 REG3(z);
+
+ REG1 = ((REG1 << 32) | REG1) & glm::uint64(0xFFFF00000000FFFF);
+ REG2 = ((REG2 << 32) | REG2) & glm::uint64(0xFFFF00000000FFFF);
+ REG3 = ((REG3 << 32) | REG3) & glm::uint64(0xFFFF00000000FFFF);
+
+ REG1 = ((REG1 << 16) | REG1) & glm::uint64(0x00FF0000FF0000FF);
+ REG2 = ((REG2 << 16) | REG2) & glm::uint64(0x00FF0000FF0000FF);
+ REG3 = ((REG3 << 16) | REG3) & glm::uint64(0x00FF0000FF0000FF);
+
+ REG1 = ((REG1 << 8) | REG1) & glm::uint64(0xF00F00F00F00F00F);
+ REG2 = ((REG2 << 8) | REG2) & glm::uint64(0xF00F00F00F00F00F);
+ REG3 = ((REG3 << 8) | REG3) & glm::uint64(0xF00F00F00F00F00F);
+
+ REG1 = ((REG1 << 4) | REG1) & glm::uint64(0x30C30C30C30C30C3);
+ REG2 = ((REG2 << 4) | REG2) & glm::uint64(0x30C30C30C30C30C3);
+ REG3 = ((REG3 << 4) | REG3) & glm::uint64(0x30C30C30C30C30C3);
+
+ REG1 = ((REG1 << 2) | REG1) & glm::uint64(0x9249249249249249);
+ REG2 = ((REG2 << 2) | REG2) & glm::uint64(0x9249249249249249);
+ REG3 = ((REG3 << 2) | REG3) & glm::uint64(0x9249249249249249);
+
+ return REG1 | (REG2 << 1) | (REG3 << 2);
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER glm::uint64 bitfieldInterleave(glm::uint32 x, glm::uint32 y, glm::uint32 z)
+ {
+ glm::uint64 REG1(x);
+ glm::uint64 REG2(y);
+ glm::uint64 REG3(z);
+
+ REG1 = ((REG1 << 32) | REG1) & glm::uint64(0xFFFF00000000FFFF);
+ REG2 = ((REG2 << 32) | REG2) & glm::uint64(0xFFFF00000000FFFF);
+ REG3 = ((REG3 << 32) | REG3) & glm::uint64(0xFFFF00000000FFFF);
+
+ REG1 = ((REG1 << 16) | REG1) & glm::uint64(0x00FF0000FF0000FF);
+ REG2 = ((REG2 << 16) | REG2) & glm::uint64(0x00FF0000FF0000FF);
+ REG3 = ((REG3 << 16) | REG3) & glm::uint64(0x00FF0000FF0000FF);
+
+ REG1 = ((REG1 << 8) | REG1) & glm::uint64(0xF00F00F00F00F00F);
+ REG2 = ((REG2 << 8) | REG2) & glm::uint64(0xF00F00F00F00F00F);
+ REG3 = ((REG3 << 8) | REG3) & glm::uint64(0xF00F00F00F00F00F);
+
+ REG1 = ((REG1 << 4) | REG1) & glm::uint64(0x30C30C30C30C30C3);
+ REG2 = ((REG2 << 4) | REG2) & glm::uint64(0x30C30C30C30C30C3);
+ REG3 = ((REG3 << 4) | REG3) & glm::uint64(0x30C30C30C30C30C3);
+
+ REG1 = ((REG1 << 2) | REG1) & glm::uint64(0x9249249249249249);
+ REG2 = ((REG2 << 2) | REG2) & glm::uint64(0x9249249249249249);
+ REG3 = ((REG3 << 2) | REG3) & glm::uint64(0x9249249249249249);
+
+ return REG1 | (REG2 << 1) | (REG3 << 2);
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER glm::uint32 bitfieldInterleave(glm::uint8 x, glm::uint8 y, glm::uint8 z, glm::uint8 w)
+ {
+ glm::uint32 REG1(x);
+ glm::uint32 REG2(y);
+ glm::uint32 REG3(z);
+ glm::uint32 REG4(w);
+
+ REG1 = ((REG1 << 12) | REG1) & glm::uint32(0x000F000F000F000F);
+ REG2 = ((REG2 << 12) | REG2) & glm::uint32(0x000F000F000F000F);
+ REG3 = ((REG3 << 12) | REG3) & glm::uint32(0x000F000F000F000F);
+ REG4 = ((REG4 << 12) | REG4) & glm::uint32(0x000F000F000F000F);
+
+ REG1 = ((REG1 << 6) | REG1) & glm::uint32(0x0303030303030303);
+ REG2 = ((REG2 << 6) | REG2) & glm::uint32(0x0303030303030303);
+ REG3 = ((REG3 << 6) | REG3) & glm::uint32(0x0303030303030303);
+ REG4 = ((REG4 << 6) | REG4) & glm::uint32(0x0303030303030303);
+
+ REG1 = ((REG1 << 3) | REG1) & glm::uint32(0x1111111111111111);
+ REG2 = ((REG2 << 3) | REG2) & glm::uint32(0x1111111111111111);
+ REG3 = ((REG3 << 3) | REG3) & glm::uint32(0x1111111111111111);
+ REG4 = ((REG4 << 3) | REG4) & glm::uint32(0x1111111111111111);
+
+ return REG1 | (REG2 << 1) | (REG3 << 2) | (REG4 << 3);
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER glm::uint64 bitfieldInterleave(glm::uint16 x, glm::uint16 y, glm::uint16 z, glm::uint16 w)
+ {
+ glm::uint64 REG1(x);
+ glm::uint64 REG2(y);
+ glm::uint64 REG3(z);
+ glm::uint64 REG4(w);
+
+ REG1 = ((REG1 << 24) | REG1) & glm::uint64(0x000000FF000000FF);
+ REG2 = ((REG2 << 24) | REG2) & glm::uint64(0x000000FF000000FF);
+ REG3 = ((REG3 << 24) | REG3) & glm::uint64(0x000000FF000000FF);
+ REG4 = ((REG4 << 24) | REG4) & glm::uint64(0x000000FF000000FF);
+
+ REG1 = ((REG1 << 12) | REG1) & glm::uint64(0x000F000F000F000F);
+ REG2 = ((REG2 << 12) | REG2) & glm::uint64(0x000F000F000F000F);
+ REG3 = ((REG3 << 12) | REG3) & glm::uint64(0x000F000F000F000F);
+ REG4 = ((REG4 << 12) | REG4) & glm::uint64(0x000F000F000F000F);
+
+ REG1 = ((REG1 << 6) | REG1) & glm::uint64(0x0303030303030303);
+ REG2 = ((REG2 << 6) | REG2) & glm::uint64(0x0303030303030303);
+ REG3 = ((REG3 << 6) | REG3) & glm::uint64(0x0303030303030303);
+ REG4 = ((REG4 << 6) | REG4) & glm::uint64(0x0303030303030303);
+
+ REG1 = ((REG1 << 3) | REG1) & glm::uint64(0x1111111111111111);
+ REG2 = ((REG2 << 3) | REG2) & glm::uint64(0x1111111111111111);
+ REG3 = ((REG3 << 3) | REG3) & glm::uint64(0x1111111111111111);
+ REG4 = ((REG4 << 3) | REG4) & glm::uint64(0x1111111111111111);
+
+ return REG1 | (REG2 << 1) | (REG3 << 2) | (REG4 << 3);
+ }
+}//namespace detail
+
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER genIUType mask(genIUType Bits)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genIUType>::is_integer, "'mask' accepts only integer values");
+
+ return Bits >= sizeof(genIUType) * 8 ? ~static_cast<genIUType>(0) : (static_cast<genIUType>(1) << Bits) - static_cast<genIUType>(1);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecIUType>
+ GLM_FUNC_QUALIFIER vecIUType<T, P> mask(vecIUType<T, P> const & v)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'mask' accepts only integer values");
+
+ return detail::functor1<T, T, P, vecIUType>::call(mask, v);
+ }
+
+ template <typename genIType>
+ GLM_FUNC_QUALIFIER genIType bitfieldRotateRight(genIType In, int Shift)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genIType>::is_integer, "'bitfieldRotateRight' accepts only integer values");
+
+ int const BitSize = static_cast<genIType>(sizeof(genIType) * 8);
+ return (In << static_cast<genIType>(Shift)) | (In >> static_cast<genIType>(BitSize - Shift));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> bitfieldRotateRight(vecType<T, P> const & In, int Shift)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'bitfieldRotateRight' accepts only integer values");
+
+ int const BitSize = static_cast<int>(sizeof(T) * 8);
+ return (In << static_cast<T>(Shift)) | (In >> static_cast<T>(BitSize - Shift));
+ }
+
+ template <typename genIType>
+ GLM_FUNC_QUALIFIER genIType bitfieldRotateLeft(genIType In, int Shift)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genIType>::is_integer, "'bitfieldRotateLeft' accepts only integer values");
+
+ int const BitSize = static_cast<genIType>(sizeof(genIType) * 8);
+ return (In >> static_cast<genIType>(Shift)) | (In << static_cast<genIType>(BitSize - Shift));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> bitfieldRotateLeft(vecType<T, P> const & In, int Shift)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_integer, "'bitfieldRotateLeft' accepts only integer values");
+
+ int const BitSize = static_cast<int>(sizeof(T) * 8);
+ return (In >> static_cast<T>(Shift)) | (In << static_cast<T>(BitSize - Shift));
+ }
+
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER genIUType bitfieldFillOne(genIUType Value, int FirstBit, int BitCount)
+ {
+ return Value | static_cast<genIUType>(mask(BitCount) << FirstBit);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> bitfieldFillOne(vecType<T, P> const & Value, int FirstBit, int BitCount)
+ {
+ return Value | static_cast<T>(mask(BitCount) << FirstBit);
+ }
+
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER genIUType bitfieldFillZero(genIUType Value, int FirstBit, int BitCount)
+ {
+ return Value & static_cast<genIUType>(~(mask(BitCount) << FirstBit));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> bitfieldFillZero(vecType<T, P> const & Value, int FirstBit, int BitCount)
+ {
+ return Value & static_cast<T>(~(mask(BitCount) << FirstBit));
+ }
+
+ GLM_FUNC_QUALIFIER int16 bitfieldInterleave(int8 x, int8 y)
+ {
+ union sign8
+ {
+ int8 i;
+ uint8 u;
+ } sign_x, sign_y;
+
+ union sign16
+ {
+ int16 i;
+ uint16 u;
+ } result;
+
+ sign_x.i = x;
+ sign_y.i = y;
+ result.u = bitfieldInterleave(sign_x.u, sign_y.u);
+
+ return result.i;
+ }
+
+ GLM_FUNC_QUALIFIER uint16 bitfieldInterleave(uint8 x, uint8 y)
+ {
+ return detail::bitfieldInterleave<uint8, uint16>(x, y);
+ }
+
+ GLM_FUNC_QUALIFIER int32 bitfieldInterleave(int16 x, int16 y)
+ {
+ union sign16
+ {
+ int16 i;
+ uint16 u;
+ } sign_x, sign_y;
+
+ union sign32
+ {
+ int32 i;
+ uint32 u;
+ } result;
+
+ sign_x.i = x;
+ sign_y.i = y;
+ result.u = bitfieldInterleave(sign_x.u, sign_y.u);
+
+ return result.i;
+ }
+
+ GLM_FUNC_QUALIFIER uint32 bitfieldInterleave(uint16 x, uint16 y)
+ {
+ return detail::bitfieldInterleave<uint16, uint32>(x, y);
+ }
+
+ GLM_FUNC_QUALIFIER int64 bitfieldInterleave(int32 x, int32 y)
+ {
+ union sign32
+ {
+ int32 i;
+ uint32 u;
+ } sign_x, sign_y;
+
+ union sign64
+ {
+ int64 i;
+ uint64 u;
+ } result;
+
+ sign_x.i = x;
+ sign_y.i = y;
+ result.u = bitfieldInterleave(sign_x.u, sign_y.u);
+
+ return result.i;
+ }
+
+ GLM_FUNC_QUALIFIER uint64 bitfieldInterleave(uint32 x, uint32 y)
+ {
+ return detail::bitfieldInterleave<uint32, uint64>(x, y);
+ }
+
+ GLM_FUNC_QUALIFIER int32 bitfieldInterleave(int8 x, int8 y, int8 z)
+ {
+ union sign8
+ {
+ int8 i;
+ uint8 u;
+ } sign_x, sign_y, sign_z;
+
+ union sign32
+ {
+ int32 i;
+ uint32 u;
+ } result;
+
+ sign_x.i = x;
+ sign_y.i = y;
+ sign_z.i = z;
+ result.u = bitfieldInterleave(sign_x.u, sign_y.u, sign_z.u);
+
+ return result.i;
+ }
+
+ GLM_FUNC_QUALIFIER uint32 bitfieldInterleave(uint8 x, uint8 y, uint8 z)
+ {
+ return detail::bitfieldInterleave<uint8, uint32>(x, y, z);
+ }
+
+ GLM_FUNC_QUALIFIER int64 bitfieldInterleave(int16 x, int16 y, int16 z)
+ {
+ union sign16
+ {
+ int16 i;
+ uint16 u;
+ } sign_x, sign_y, sign_z;
+
+ union sign64
+ {
+ int64 i;
+ uint64 u;
+ } result;
+
+ sign_x.i = x;
+ sign_y.i = y;
+ sign_z.i = z;
+ result.u = bitfieldInterleave(sign_x.u, sign_y.u, sign_z.u);
+
+ return result.i;
+ }
+
+ GLM_FUNC_QUALIFIER uint64 bitfieldInterleave(uint16 x, uint16 y, uint16 z)
+ {
+ return detail::bitfieldInterleave<uint32, uint64>(x, y, z);
+ }
+
+ GLM_FUNC_QUALIFIER int64 bitfieldInterleave(int32 x, int32 y, int32 z)
+ {
+ union sign16
+ {
+ int32 i;
+ uint32 u;
+ } sign_x, sign_y, sign_z;
+
+ union sign64
+ {
+ int64 i;
+ uint64 u;
+ } result;
+
+ sign_x.i = x;
+ sign_y.i = y;
+ sign_z.i = z;
+ result.u = bitfieldInterleave(sign_x.u, sign_y.u, sign_z.u);
+
+ return result.i;
+ }
+
+ GLM_FUNC_QUALIFIER uint64 bitfieldInterleave(uint32 x, uint32 y, uint32 z)
+ {
+ return detail::bitfieldInterleave<uint32, uint64>(x, y, z);
+ }
+
+ GLM_FUNC_QUALIFIER int32 bitfieldInterleave(int8 x, int8 y, int8 z, int8 w)
+ {
+ union sign8
+ {
+ int8 i;
+ uint8 u;
+ } sign_x, sign_y, sign_z, sign_w;
+
+ union sign32
+ {
+ int32 i;
+ uint32 u;
+ } result;
+
+ sign_x.i = x;
+ sign_y.i = y;
+ sign_z.i = z;
+ sign_w.i = w;
+ result.u = bitfieldInterleave(sign_x.u, sign_y.u, sign_z.u, sign_w.u);
+
+ return result.i;
+ }
+
+ GLM_FUNC_QUALIFIER uint32 bitfieldInterleave(uint8 x, uint8 y, uint8 z, uint8 w)
+ {
+ return detail::bitfieldInterleave<uint8, uint32>(x, y, z, w);
+ }
+
+ GLM_FUNC_QUALIFIER int64 bitfieldInterleave(int16 x, int16 y, int16 z, int16 w)
+ {
+ union sign16
+ {
+ int16 i;
+ uint16 u;
+ } sign_x, sign_y, sign_z, sign_w;
+
+ union sign64
+ {
+ int64 i;
+ uint64 u;
+ } result;
+
+ sign_x.i = x;
+ sign_y.i = y;
+ sign_z.i = z;
+ sign_w.i = w;
+ result.u = bitfieldInterleave(sign_x.u, sign_y.u, sign_z.u, sign_w.u);
+
+ return result.i;
+ }
+
+ GLM_FUNC_QUALIFIER uint64 bitfieldInterleave(uint16 x, uint16 y, uint16 z, uint16 w)
+ {
+ return detail::bitfieldInterleave<uint16, uint64>(x, y, z, w);
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/constants.hpp b/inc/glm/gtc/constants.hpp new file mode 100644 index 0000000..db3e32a --- /dev/null +++ b/inc/glm/gtc/constants.hpp @@ -0,0 +1,205 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_constants
+/// @file glm/gtc/constants.hpp
+/// @date 2011-09-30 / 2012-01-25
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+///
+/// @defgroup gtc_constants GLM_GTC_constants
+/// @ingroup gtc
+///
+/// @brief Provide a list of constants and precomputed useful values.
+///
+/// <glm/gtc/constants.hpp> need to be included to use these features.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_constants extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_constants
+ /// @{
+
+ /// Return the epsilon constant for floating point types.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType epsilon();
+
+ /// Return 0.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType zero();
+
+ /// Return 1.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType one();
+
+ /// Return the pi constant.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType pi();
+
+ /// Return pi * 2.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType two_pi();
+
+ /// Return square root of pi.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType root_pi();
+
+ /// Return pi / 2.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType half_pi();
+
+ /// Return pi / 2 * 3.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType three_over_two_pi();
+
+ /// Return pi / 4.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType quarter_pi();
+
+ /// Return 1 / pi.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType one_over_pi();
+
+ /// Return 1 / (pi * 2).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType one_over_two_pi();
+
+ /// Return 2 / pi.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType two_over_pi();
+
+ /// Return 4 / pi.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType four_over_pi();
+
+ /// Return 2 / sqrt(pi).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType two_over_root_pi();
+
+ /// Return 1 / sqrt(2).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType one_over_root_two();
+
+ /// Return sqrt(pi / 2).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType root_half_pi();
+
+ /// Return sqrt(2 * pi).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType root_two_pi();
+
+ /// Return sqrt(ln(4)).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType root_ln_four();
+
+ /// Return e constant.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType e();
+
+ /// Return Euler's constant.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType euler();
+
+ /// Return sqrt(2).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType root_two();
+
+ /// Return sqrt(3).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType root_three();
+
+ /// Return sqrt(5).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType root_five();
+
+ /// Return ln(2).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType ln_two();
+
+ /// Return ln(10).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType ln_ten();
+
+ /// Return ln(ln(2)).
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType ln_ln_two();
+
+ /// Return 1 / 3.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType third();
+
+ /// Return 2 / 3.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType two_thirds();
+
+ /// Return the golden ratio constant.
+ /// @see gtc_constants
+ template <typename genType>
+ GLM_FUNC_DECL genType golden_ratio();
+
+ /// @}
+} //namespace glm
+
+#include "constants.inl"
diff --git a/inc/glm/gtc/constants.inl b/inc/glm/gtc/constants.inl new file mode 100644 index 0000000..ef5ec9f --- /dev/null +++ b/inc/glm/gtc/constants.inl @@ -0,0 +1,210 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_constants
+/// @file glm/gtc/constants.inl
+/// @date 2011-10-14 / 2014-10-25
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <limits>
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType epsilon()
+ {
+ return std::numeric_limits<genType>::epsilon();
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType zero()
+ {
+ return genType(0);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType one()
+ {
+ return genType(1);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType pi()
+ {
+ return genType(3.14159265358979323846264338327950288);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType two_pi()
+ {
+ return genType(6.28318530717958647692528676655900576);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType root_pi()
+ {
+ return genType(1.772453850905516027);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType half_pi()
+ {
+ return genType(1.57079632679489661923132169163975144);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType three_over_two_pi()
+ {
+ return genType(4.71238898038468985769396507491925432);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType quarter_pi()
+ {
+ return genType(0.785398163397448309615660845819875721);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType one_over_pi()
+ {
+ return genType(0.318309886183790671537767526745028724);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType one_over_two_pi()
+ {
+ return genType(0.159154943091895335768883763372514362);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType two_over_pi()
+ {
+ return genType(0.636619772367581343075535053490057448);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType four_over_pi()
+ {
+ return genType(1.273239544735162686151070106980114898);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType two_over_root_pi()
+ {
+ return genType(1.12837916709551257389615890312154517);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType one_over_root_two()
+ {
+ return genType(0.707106781186547524400844362104849039);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType root_half_pi()
+ {
+ return genType(1.253314137315500251);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType root_two_pi()
+ {
+ return genType(2.506628274631000502);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType root_ln_four()
+ {
+ return genType(1.17741002251547469);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType e()
+ {
+ return genType(2.71828182845904523536);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType euler()
+ {
+ return genType(0.577215664901532860606);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType root_two()
+ {
+ return genType(1.41421356237309504880168872420969808);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType root_three()
+ {
+ return genType(1.73205080756887729352744634150587236);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType root_five()
+ {
+ return genType(2.23606797749978969640917366873127623);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType ln_two()
+ {
+ return genType(0.693147180559945309417232121458176568);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType ln_ten()
+ {
+ return genType(2.30258509299404568401799145468436421);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType ln_ln_two()
+ {
+ return genType(-0.3665129205816643);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType third()
+ {
+ return genType(0.3333333333333333333333333333333333333333);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType two_thirds()
+ {
+ return genType(0.666666666666666666666666666666666666667);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType golden_ratio()
+ {
+ return genType(1.61803398874989484820458683436563811);
+ }
+} //namespace glm
diff --git a/inc/glm/gtc/epsilon.hpp b/inc/glm/gtc/epsilon.hpp new file mode 100644 index 0000000..4baa64d --- /dev/null +++ b/inc/glm/gtc/epsilon.hpp @@ -0,0 +1,102 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_epsilon
+/// @file glm/gtc/epsilon.hpp
+/// @date 2012-04-07 / 2012-04-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+/// @see gtc_quaternion (dependence)
+///
+/// @defgroup gtc_epsilon GLM_GTC_epsilon
+/// @ingroup gtc
+///
+/// @brief Comparison functions for a user defined epsilon values.
+///
+/// <glm/gtc/epsilon.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/precision.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_epsilon extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_epsilon
+ /// @{
+
+ /// Returns the component-wise comparison of |x - y| < epsilon.
+ /// True if this expression is satisfied.
+ ///
+ /// @see gtc_epsilon
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> epsilonEqual(
+ vecType<T, P> const & x,
+ vecType<T, P> const & y,
+ T const & epsilon);
+
+ /// Returns the component-wise comparison of |x - y| < epsilon.
+ /// True if this expression is satisfied.
+ ///
+ /// @see gtc_epsilon
+ template <typename genType>
+ GLM_FUNC_DECL bool epsilonEqual(
+ genType const & x,
+ genType const & y,
+ genType const & epsilon);
+
+ /// Returns the component-wise comparison of |x - y| < epsilon.
+ /// True if this expression is not satisfied.
+ ///
+ /// @see gtc_epsilon
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::boolType epsilonNotEqual(
+ genType const & x,
+ genType const & y,
+ typename genType::value_type const & epsilon);
+
+ /// Returns the component-wise comparison of |x - y| >= epsilon.
+ /// True if this expression is not satisfied.
+ ///
+ /// @see gtc_epsilon
+ template <typename genType>
+ GLM_FUNC_DECL bool epsilonNotEqual(
+ genType const & x,
+ genType const & y,
+ genType const & epsilon);
+
+ /// @}
+}//namespace glm
+
+#include "epsilon.inl"
diff --git a/inc/glm/gtc/epsilon.inl b/inc/glm/gtc/epsilon.inl new file mode 100644 index 0000000..e02c287 --- /dev/null +++ b/inc/glm/gtc/epsilon.inl @@ -0,0 +1,154 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_epsilon
+/// @file glm/gtc/epsilon.inl
+/// @date 2012-04-07 / 2012-04-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+// Dependency:
+#include "quaternion.hpp"
+#include "../vector_relational.hpp"
+#include "../common.hpp"
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+
+namespace glm
+{
+ template <>
+ GLM_FUNC_QUALIFIER bool epsilonEqual
+ (
+ float const & x,
+ float const & y,
+ float const & epsilon
+ )
+ {
+ return abs(x - y) < epsilon;
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER bool epsilonEqual
+ (
+ double const & x,
+ double const & y,
+ double const & epsilon
+ )
+ {
+ return abs(x - y) < epsilon;
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER bool epsilonNotEqual
+ (
+ float const & x,
+ float const & y,
+ float const & epsilon
+ )
+ {
+ return abs(x - y) >= epsilon;
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER bool epsilonNotEqual
+ (
+ double const & x,
+ double const & y,
+ double const & epsilon
+ )
+ {
+ return abs(x - y) >= epsilon;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> epsilonEqual
+ (
+ vecType<T, P> const & x,
+ vecType<T, P> const & y,
+ T const & epsilon
+ )
+ {
+ return lessThan(abs(x - y), vecType<T, P>(epsilon));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> epsilonEqual
+ (
+ vecType<T, P> const & x,
+ vecType<T, P> const & y,
+ vecType<T, P> const & epsilon
+ )
+ {
+ return lessThan(abs(x - y), vecType<T, P>(epsilon));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> epsilonNotEqual
+ (
+ vecType<T, P> const & x,
+ vecType<T, P> const & y,
+ T const & epsilon
+ )
+ {
+ return greaterThanEqual(abs(x - y), vecType<T, P>(epsilon));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> epsilonNotEqual
+ (
+ vecType<T, P> const & x,
+ vecType<T, P> const & y,
+ vecType<T, P> const & epsilon
+ )
+ {
+ return greaterThanEqual(abs(x - y), vecType<T, P>(epsilon));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> epsilonEqual
+ (
+ tquat<T, P> const & x,
+ tquat<T, P> const & y,
+ T const & epsilon
+ )
+ {
+ tvec4<T, P> v(x.x - y.x, x.y - y.y, x.z - y.z, x.w - y.w);
+ return lessThan(abs(v), tvec4<T, P>(epsilon));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> epsilonNotEqual
+ (
+ tquat<T, P> const & x,
+ tquat<T, P> const & y,
+ T const & epsilon
+ )
+ {
+ tvec4<T, P> v(x.x - y.x, x.y - y.y, x.z - y.z, x.w - y.w);
+ return greaterThanEqual(abs(v), tvec4<T, P>(epsilon));
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/integer.hpp b/inc/glm/gtc/integer.hpp new file mode 100644 index 0000000..0dddb90 --- /dev/null +++ b/inc/glm/gtc/integer.hpp @@ -0,0 +1,105 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_integer
+/// @file glm/gtc/integer.hpp
+/// @date 2014-11-17 / 2014-11-17
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_integer (dependence)
+///
+/// @defgroup gtc_integer GLM_GTC_integer
+/// @ingroup gtc
+///
+/// @brief Allow to perform bit operations on integer values
+///
+/// <glm/gtc/integer.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/precision.hpp"
+#include "../detail/func_common.hpp"
+#include "../detail/func_integer.hpp"
+#include "../detail/func_exponential.hpp"
+#include <limits>
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_integer extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_integer
+ /// @{
+
+ /// Returns the log2 of x for integer values. Can be reliably using to compute mipmap count from the texture size.
+ /// @see gtc_integer
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType log2(genIUType x);
+
+ /// Modulus. Returns x % y
+ /// for each component in x using the floating point value y.
+ ///
+ /// @tparam genIUType Integer-point scalar or vector types.
+ ///
+ /// @see gtc_integer
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mod.xml">GLSL mod man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType mod(genIUType x, genIUType y);
+
+ /// Modulus. Returns x % y
+ /// for each component in x using the floating point value y.
+ ///
+ /// @tparam T Integer scalar types.
+ /// @tparam vecType vector types.
+ ///
+ /// @see gtc_integer
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mod.xml">GLSL mod man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> mod(vecType<T, P> const & x, T y);
+
+ /// Modulus. Returns x % y
+ /// for each component in x using the floating point value y.
+ ///
+ /// @tparam T Integer scalar types.
+ /// @tparam vecType vector types.
+ ///
+ /// @see gtc_integer
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mod.xml">GLSL mod man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> mod(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// @}
+} //namespace glm
+
+#include "integer.inl"
diff --git a/inc/glm/gtc/integer.inl b/inc/glm/gtc/integer.inl new file mode 100644 index 0000000..c2961b8 --- /dev/null +++ b/inc/glm/gtc/integer.inl @@ -0,0 +1,74 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_integer
+/// @file glm/gtc/integer.inl
+/// @date 2014-11-17 / 2014-11-17
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P, template <class, precision> class vecType>
+ struct compute_log2<T, P, vecType, false>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & vec)
+ {
+ //Equivalent to return findMSB(vec); but save one function call in ASM with VC
+ //return findMSB(vec);
+ return vecType<T, P>(detail::compute_findMSB_vec<T, P, vecType, sizeof(T) * 8>::call(vec));
+ }
+ };
+
+# if GLM_HAS_BITSCAN_WINDOWS
+ template <precision P>
+ struct compute_log2<int, P, tvec4, false>
+ {
+ GLM_FUNC_QUALIFIER static tvec4<int, P> call(tvec4<int, P> const & vec)
+ {
+ tvec4<int, P> Result(glm::uninitialize);
+
+ _BitScanReverse(reinterpret_cast<unsigned long*>(&Result.x), vec.x);
+ _BitScanReverse(reinterpret_cast<unsigned long*>(&Result.y), vec.y);
+ _BitScanReverse(reinterpret_cast<unsigned long*>(&Result.z), vec.z);
+ _BitScanReverse(reinterpret_cast<unsigned long*>(&Result.w), vec.w);
+
+ return Result;
+ }
+ };
+# endif//GLM_HAS_BITSCAN_WINDOWS
+
+ template <typename T, precision P, template <class, precision> class vecType, typename genType>
+ struct compute_mod<T, P, vecType, genType, false>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & a, genType const & b)
+ {
+ return a % b;
+ }
+ };
+}//namespace detail
+}//namespace glm
diff --git a/inc/glm/gtc/matrix_access.hpp b/inc/glm/gtc/matrix_access.hpp new file mode 100644 index 0000000..df645ef --- /dev/null +++ b/inc/glm/gtc/matrix_access.hpp @@ -0,0 +1,88 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_matrix_access
+/// @file glm/gtc/matrix_access.hpp
+/// @date 2005-12-27 / 2011-05-16
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_matrix_access GLM_GTC_matrix_access
+/// @ingroup gtc
+///
+/// Defines functions to access rows or columns of a matrix easily.
+/// <glm/gtc/matrix_access.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../detail/setup.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_matrix_access extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_matrix_access
+ /// @{
+
+ /// Get a specific row of a matrix.
+ /// @see gtc_matrix_access
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::row_type row(
+ genType const & m,
+ length_t index);
+
+ /// Set a specific row to a matrix.
+ /// @see gtc_matrix_access
+ template <typename genType>
+ GLM_FUNC_DECL genType row(
+ genType const & m,
+ length_t index,
+ typename genType::row_type const & x);
+
+ /// Get a specific column of a matrix.
+ /// @see gtc_matrix_access
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::col_type column(
+ genType const & m,
+ length_t index);
+
+ /// Set a specific column to a matrix.
+ /// @see gtc_matrix_access
+ template <typename genType>
+ GLM_FUNC_DECL genType column(
+ genType const & m,
+ length_t index,
+ typename genType::col_type const & x);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_access.inl"
diff --git a/inc/glm/gtc/matrix_access.inl b/inc/glm/gtc/matrix_access.inl new file mode 100644 index 0000000..aba94ba --- /dev/null +++ b/inc/glm/gtc/matrix_access.inl @@ -0,0 +1,92 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_matrix_access
+/// @file glm/gtc/matrix_access.inl
+/// @date 2005-12-27 / 2011-06-05
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType row
+ (
+ genType const & m,
+ length_t index,
+ typename genType::row_type const & x
+ )
+ {
+ assert(index >= 0 && static_cast<detail::component_count_t>(index) < detail::component_count(m[0]));
+
+ genType Result = m;
+ for(detail::component_count_t i = 0; i < detail::component_count(m); ++i)
+ Result[i][index] = x[i];
+ return Result;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER typename genType::row_type row
+ (
+ genType const & m,
+ length_t index
+ )
+ {
+ assert(index >= 0 && static_cast<detail::component_count_t>(index) < detail::component_count(m[0]));
+
+ typename genType::row_type Result;
+ for(detail::component_count_t i = 0; i < detail::component_count(m); ++i)
+ Result[i] = m[i][index];
+ return Result;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType column
+ (
+ genType const & m,
+ length_t index,
+ typename genType::col_type const & x
+ )
+ {
+ assert(index >= 0 && static_cast<detail::component_count_t>(index) < detail::component_count(m));
+
+ genType Result = m;
+ Result[index] = x;
+ return Result;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER typename genType::col_type column
+ (
+ genType const & m,
+ length_t index
+ )
+ {
+ assert(index >= 0 && static_cast<detail::component_count_t>(index) < detail::component_count(m));
+
+ return m[index];
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/matrix_integer.hpp b/inc/glm/gtc/matrix_integer.hpp new file mode 100644 index 0000000..89f4412 --- /dev/null +++ b/inc/glm/gtc/matrix_integer.hpp @@ -0,0 +1,515 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_matrix_integer
+/// @file glm/gtc/matrix_integer.hpp
+/// @date 2011-01-20 / 2011-06-05
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_matrix_integer GLM_GTC_matrix_integer
+/// @ingroup gtc
+///
+/// Defines a number of matrices with integer types.
+/// <glm/gtc/matrix_integer.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../mat2x2.hpp"
+#include "../mat2x3.hpp"
+#include "../mat2x4.hpp"
+#include "../mat3x2.hpp"
+#include "../mat3x3.hpp"
+#include "../mat3x4.hpp"
+#include "../mat4x2.hpp"
+#include "../mat4x3.hpp"
+#include "../mat4x4.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_matrix_integer extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_matrix_integer
+ /// @{
+
+ /// High-precision signed integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<int, highp> highp_imat2;
+
+ /// High-precision signed integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<int, highp> highp_imat3;
+
+ /// High-precision signed integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<int, highp> highp_imat4;
+
+ /// High-precision signed integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<int, highp> highp_imat2x2;
+
+ /// High-precision signed integer 2x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x3<int, highp> highp_imat2x3;
+
+ /// High-precision signed integer 2x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x4<int, highp> highp_imat2x4;
+
+ /// High-precision signed integer 3x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x2<int, highp> highp_imat3x2;
+
+ /// High-precision signed integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<int, highp> highp_imat3x3;
+
+ /// High-precision signed integer 3x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x4<int, highp> highp_imat3x4;
+
+ /// High-precision signed integer 4x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x2<int, highp> highp_imat4x2;
+
+ /// High-precision signed integer 4x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x3<int, highp> highp_imat4x3;
+
+ /// High-precision signed integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<int, highp> highp_imat4x4;
+
+
+ /// Medium-precision signed integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<int, mediump> mediump_imat2;
+
+ /// Medium-precision signed integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<int, mediump> mediump_imat3;
+
+ /// Medium-precision signed integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<int, mediump> mediump_imat4;
+
+
+ /// Medium-precision signed integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<int, mediump> mediump_imat2x2;
+
+ /// Medium-precision signed integer 2x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x3<int, mediump> mediump_imat2x3;
+
+ /// Medium-precision signed integer 2x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x4<int, mediump> mediump_imat2x4;
+
+ /// Medium-precision signed integer 3x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x2<int, mediump> mediump_imat3x2;
+
+ /// Medium-precision signed integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<int, mediump> mediump_imat3x3;
+
+ /// Medium-precision signed integer 3x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x4<int, mediump> mediump_imat3x4;
+
+ /// Medium-precision signed integer 4x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x2<int, mediump> mediump_imat4x2;
+
+ /// Medium-precision signed integer 4x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x3<int, mediump> mediump_imat4x3;
+
+ /// Medium-precision signed integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<int, mediump> mediump_imat4x4;
+
+
+ /// Low-precision signed integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<int, lowp> lowp_imat2;
+
+ /// Low-precision signed integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<int, lowp> lowp_imat3;
+
+ /// Low-precision signed integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<int, lowp> lowp_imat4;
+
+
+ /// Low-precision signed integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<int, lowp> lowp_imat2x2;
+
+ /// Low-precision signed integer 2x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x3<int, lowp> lowp_imat2x3;
+
+ /// Low-precision signed integer 2x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x4<int, lowp> lowp_imat2x4;
+
+ /// Low-precision signed integer 3x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x2<int, lowp> lowp_imat3x2;
+
+ /// Low-precision signed integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<int, lowp> lowp_imat3x3;
+
+ /// Low-precision signed integer 3x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x4<int, lowp> lowp_imat3x4;
+
+ /// Low-precision signed integer 4x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x2<int, lowp> lowp_imat4x2;
+
+ /// Low-precision signed integer 4x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x3<int, lowp> lowp_imat4x3;
+
+ /// Low-precision signed integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<int, lowp> lowp_imat4x4;
+
+
+ /// High-precision unsigned integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<uint, highp> highp_umat2;
+
+ /// High-precision unsigned integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<uint, highp> highp_umat3;
+
+ /// High-precision unsigned integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<uint, highp> highp_umat4;
+
+ /// High-precision unsigned integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<uint, highp> highp_umat2x2;
+
+ /// High-precision unsigned integer 2x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x3<uint, highp> highp_umat2x3;
+
+ /// High-precision unsigned integer 2x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x4<uint, highp> highp_umat2x4;
+
+ /// High-precision unsigned integer 3x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x2<uint, highp> highp_umat3x2;
+
+ /// High-precision unsigned integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<uint, highp> highp_umat3x3;
+
+ /// High-precision unsigned integer 3x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x4<uint, highp> highp_umat3x4;
+
+ /// High-precision unsigned integer 4x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x2<uint, highp> highp_umat4x2;
+
+ /// High-precision unsigned integer 4x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x3<uint, highp> highp_umat4x3;
+
+ /// High-precision unsigned integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<uint, highp> highp_umat4x4;
+
+
+ /// Medium-precision unsigned integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<uint, mediump> mediump_umat2;
+
+ /// Medium-precision unsigned integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<uint, mediump> mediump_umat3;
+
+ /// Medium-precision unsigned integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<uint, mediump> mediump_umat4;
+
+
+ /// Medium-precision unsigned integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<uint, mediump> mediump_umat2x2;
+
+ /// Medium-precision unsigned integer 2x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x3<uint, mediump> mediump_umat2x3;
+
+ /// Medium-precision unsigned integer 2x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x4<uint, mediump> mediump_umat2x4;
+
+ /// Medium-precision unsigned integer 3x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x2<uint, mediump> mediump_umat3x2;
+
+ /// Medium-precision unsigned integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<uint, mediump> mediump_umat3x3;
+
+ /// Medium-precision unsigned integer 3x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x4<uint, mediump> mediump_umat3x4;
+
+ /// Medium-precision unsigned integer 4x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x2<uint, mediump> mediump_umat4x2;
+
+ /// Medium-precision unsigned integer 4x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x3<uint, mediump> mediump_umat4x3;
+
+ /// Medium-precision unsigned integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<uint, mediump> mediump_umat4x4;
+
+
+ /// Low-precision unsigned integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<uint, lowp> lowp_umat2;
+
+ /// Low-precision unsigned integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<uint, lowp> lowp_umat3;
+
+ /// Low-precision unsigned integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<uint, lowp> lowp_umat4;
+
+
+ /// Low-precision unsigned integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x2<uint, lowp> lowp_umat2x2;
+
+ /// Low-precision unsigned integer 2x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x3<uint, lowp> lowp_umat2x3;
+
+ /// Low-precision unsigned integer 2x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat2x4<uint, lowp> lowp_umat2x4;
+
+ /// Low-precision unsigned integer 3x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x2<uint, lowp> lowp_umat3x2;
+
+ /// Low-precision unsigned integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x3<uint, lowp> lowp_umat3x3;
+
+ /// Low-precision unsigned integer 3x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat3x4<uint, lowp> lowp_umat3x4;
+
+ /// Low-precision unsigned integer 4x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x2<uint, lowp> lowp_umat4x2;
+
+ /// Low-precision unsigned integer 4x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x3<uint, lowp> lowp_umat4x3;
+
+ /// Low-precision unsigned integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef tmat4x4<uint, lowp> lowp_umat4x4;
+
+#if(defined(GLM_PRECISION_HIGHP_INT))
+ typedef highp_imat2 imat2;
+ typedef highp_imat3 imat3;
+ typedef highp_imat4 imat4;
+ typedef highp_imat2x2 imat2x2;
+ typedef highp_imat2x3 imat2x3;
+ typedef highp_imat2x4 imat2x4;
+ typedef highp_imat3x2 imat3x2;
+ typedef highp_imat3x3 imat3x3;
+ typedef highp_imat3x4 imat3x4;
+ typedef highp_imat4x2 imat4x2;
+ typedef highp_imat4x3 imat4x3;
+ typedef highp_imat4x4 imat4x4;
+#elif(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_imat2 imat2;
+ typedef lowp_imat3 imat3;
+ typedef lowp_imat4 imat4;
+ typedef lowp_imat2x2 imat2x2;
+ typedef lowp_imat2x3 imat2x3;
+ typedef lowp_imat2x4 imat2x4;
+ typedef lowp_imat3x2 imat3x2;
+ typedef lowp_imat3x3 imat3x3;
+ typedef lowp_imat3x4 imat3x4;
+ typedef lowp_imat4x2 imat4x2;
+ typedef lowp_imat4x3 imat4x3;
+ typedef lowp_imat4x4 imat4x4;
+#else //if(defined(GLM_PRECISION_MEDIUMP_INT))
+
+ /// Signed integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat2 imat2;
+
+ /// Signed integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat3 imat3;
+
+ /// Signed integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat4 imat4;
+
+ /// Signed integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat2x2 imat2x2;
+
+ /// Signed integer 2x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat2x3 imat2x3;
+
+ /// Signed integer 2x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat2x4 imat2x4;
+
+ /// Signed integer 3x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat3x2 imat3x2;
+
+ /// Signed integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat3x3 imat3x3;
+
+ /// Signed integer 3x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat3x4 imat3x4;
+
+ /// Signed integer 4x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat4x2 imat4x2;
+
+ /// Signed integer 4x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat4x3 imat4x3;
+
+ /// Signed integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_imat4x4 imat4x4;
+#endif//GLM_PRECISION
+
+#if(defined(GLM_PRECISION_HIGHP_UINT))
+ typedef highp_umat2 umat2;
+ typedef highp_umat3 umat3;
+ typedef highp_umat4 umat4;
+ typedef highp_umat2x2 umat2x2;
+ typedef highp_umat2x3 umat2x3;
+ typedef highp_umat2x4 umat2x4;
+ typedef highp_umat3x2 umat3x2;
+ typedef highp_umat3x3 umat3x3;
+ typedef highp_umat3x4 umat3x4;
+ typedef highp_umat4x2 umat4x2;
+ typedef highp_umat4x3 umat4x3;
+ typedef highp_umat4x4 umat4x4;
+#elif(defined(GLM_PRECISION_LOWP_UINT))
+ typedef lowp_umat2 umat2;
+ typedef lowp_umat3 umat3;
+ typedef lowp_umat4 umat4;
+ typedef lowp_umat2x2 umat2x2;
+ typedef lowp_umat2x3 umat2x3;
+ typedef lowp_umat2x4 umat2x4;
+ typedef lowp_umat3x2 umat3x2;
+ typedef lowp_umat3x3 umat3x3;
+ typedef lowp_umat3x4 umat3x4;
+ typedef lowp_umat4x2 umat4x2;
+ typedef lowp_umat4x3 umat4x3;
+ typedef lowp_umat4x4 umat4x4;
+#else //if(defined(GLM_PRECISION_MEDIUMP_UINT))
+
+ /// Unsigned integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat2 umat2;
+
+ /// Unsigned integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat3 umat3;
+
+ /// Unsigned integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat4 umat4;
+
+ /// Unsigned integer 2x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat2x2 umat2x2;
+
+ /// Unsigned integer 2x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat2x3 umat2x3;
+
+ /// Unsigned integer 2x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat2x4 umat2x4;
+
+ /// Unsigned integer 3x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat3x2 umat3x2;
+
+ /// Unsigned integer 3x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat3x3 umat3x3;
+
+ /// Unsigned integer 3x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat3x4 umat3x4;
+
+ /// Unsigned integer 4x2 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat4x2 umat4x2;
+
+ /// Unsigned integer 4x3 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat4x3 umat4x3;
+
+ /// Unsigned integer 4x4 matrix.
+ /// @see gtc_matrix_integer
+ typedef mediump_umat4x4 umat4x4;
+#endif//GLM_PRECISION
+
+ /// @}
+}//namespace glm
diff --git a/inc/glm/gtc/matrix_inverse.hpp b/inc/glm/gtc/matrix_inverse.hpp new file mode 100644 index 0000000..3a2b8d0 --- /dev/null +++ b/inc/glm/gtc/matrix_inverse.hpp @@ -0,0 +1,78 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_matrix_inverse
+/// @file glm/gtc/matrix_inverse.hpp
+/// @date 2005-12-21 / 2011-06-05
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_matrix_inverse GLM_GTC_matrix_inverse
+/// @ingroup gtc
+///
+/// Defines additional matrix inverting functions.
+/// <glm/gtc/matrix_inverse.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../matrix.hpp"
+#include "../mat2x2.hpp"
+#include "../mat3x3.hpp"
+#include "../mat4x4.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_matrix_inverse extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_matrix_inverse
+ /// @{
+
+ /// Fast matrix inverse for affine matrix.
+ ///
+ /// @param m Input matrix to invert.
+ /// @tparam genType Squared floating-point matrix: half, float or double. Inverse of matrix based of half-precision floating point value is highly innacurate.
+ /// @see gtc_matrix_inverse
+ template <typename genType>
+ GLM_FUNC_DECL genType affineInverse(genType const & m);
+
+ /// Compute the inverse transpose of a matrix.
+ ///
+ /// @param m Input matrix to invert transpose.
+ /// @tparam genType Squared floating-point matrix: half, float or double. Inverse of matrix based of half-precision floating point value is highly innacurate.
+ /// @see gtc_matrix_inverse
+ template <typename genType>
+ GLM_FUNC_DECL genType inverseTranspose(genType const & m);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_inverse.inl"
diff --git a/inc/glm/gtc/matrix_inverse.inl b/inc/glm/gtc/matrix_inverse.inl new file mode 100644 index 0000000..526c1c6 --- /dev/null +++ b/inc/glm/gtc/matrix_inverse.inl @@ -0,0 +1,148 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_matrix_inverse
+/// @file glm/gtc/matrix_inverse.inl
+/// @date 2005-12-21 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> affineInverse(tmat3x3<T, P> const & m)
+ {
+ tmat3x3<T, P> Result(m);
+ Result[2] = tvec3<T, P>(0, 0, 1);
+ Result = transpose(Result);
+ tvec3<T, P> Translation = Result * tvec3<T, P>(-tvec2<T, P>(m[2]), m[2][2]);
+ Result[2] = Translation;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> affineInverse(tmat4x4<T, P> const & m)
+ {
+ tmat4x4<T, P> Result(m);
+ Result[3] = tvec4<T, P>(0, 0, 0, 1);
+ Result = transpose(Result);
+ tvec4<T, P> Translation = Result * tvec4<T, P>(-tvec3<T, P>(m[3]), m[3][3]);
+ Result[3] = Translation;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> inverseTranspose(tmat2x2<T, P> const & m)
+ {
+ T Determinant = m[0][0] * m[1][1] - m[1][0] * m[0][1];
+
+ tmat2x2<T, P> Inverse(
+ + m[1][1] / Determinant,
+ - m[0][1] / Determinant,
+ - m[1][0] / Determinant,
+ + m[0][0] / Determinant);
+
+ return Inverse;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> inverseTranspose(tmat3x3<T, P> const & m)
+ {
+ T Determinant =
+ + m[0][0] * (m[1][1] * m[2][2] - m[1][2] * m[2][1])
+ - m[0][1] * (m[1][0] * m[2][2] - m[1][2] * m[2][0])
+ + m[0][2] * (m[1][0] * m[2][1] - m[1][1] * m[2][0]);
+
+ tmat3x3<T, P> Inverse(uninitialize);
+ Inverse[0][0] = + (m[1][1] * m[2][2] - m[2][1] * m[1][2]);
+ Inverse[0][1] = - (m[1][0] * m[2][2] - m[2][0] * m[1][2]);
+ Inverse[0][2] = + (m[1][0] * m[2][1] - m[2][0] * m[1][1]);
+ Inverse[1][0] = - (m[0][1] * m[2][2] - m[2][1] * m[0][2]);
+ Inverse[1][1] = + (m[0][0] * m[2][2] - m[2][0] * m[0][2]);
+ Inverse[1][2] = - (m[0][0] * m[2][1] - m[2][0] * m[0][1]);
+ Inverse[2][0] = + (m[0][1] * m[1][2] - m[1][1] * m[0][2]);
+ Inverse[2][1] = - (m[0][0] * m[1][2] - m[1][0] * m[0][2]);
+ Inverse[2][2] = + (m[0][0] * m[1][1] - m[1][0] * m[0][1]);
+ Inverse /= Determinant;
+
+ return Inverse;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> inverseTranspose(tmat4x4<T, P> const & m)
+ {
+ T SubFactor00 = m[2][2] * m[3][3] - m[3][2] * m[2][3];
+ T SubFactor01 = m[2][1] * m[3][3] - m[3][1] * m[2][3];
+ T SubFactor02 = m[2][1] * m[3][2] - m[3][1] * m[2][2];
+ T SubFactor03 = m[2][0] * m[3][3] - m[3][0] * m[2][3];
+ T SubFactor04 = m[2][0] * m[3][2] - m[3][0] * m[2][2];
+ T SubFactor05 = m[2][0] * m[3][1] - m[3][0] * m[2][1];
+ T SubFactor06 = m[1][2] * m[3][3] - m[3][2] * m[1][3];
+ T SubFactor07 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
+ T SubFactor08 = m[1][1] * m[3][2] - m[3][1] * m[1][2];
+ T SubFactor09 = m[1][0] * m[3][3] - m[3][0] * m[1][3];
+ T SubFactor10 = m[1][0] * m[3][2] - m[3][0] * m[1][2];
+ T SubFactor11 = m[1][1] * m[3][3] - m[3][1] * m[1][3];
+ T SubFactor12 = m[1][0] * m[3][1] - m[3][0] * m[1][1];
+ T SubFactor13 = m[1][2] * m[2][3] - m[2][2] * m[1][3];
+ T SubFactor14 = m[1][1] * m[2][3] - m[2][1] * m[1][3];
+ T SubFactor15 = m[1][1] * m[2][2] - m[2][1] * m[1][2];
+ T SubFactor16 = m[1][0] * m[2][3] - m[2][0] * m[1][3];
+ T SubFactor17 = m[1][0] * m[2][2] - m[2][0] * m[1][2];
+ T SubFactor18 = m[1][0] * m[2][1] - m[2][0] * m[1][1];
+
+ tmat4x4<T, P> Inverse(uninitialize);
+ Inverse[0][0] = + (m[1][1] * SubFactor00 - m[1][2] * SubFactor01 + m[1][3] * SubFactor02);
+ Inverse[0][1] = - (m[1][0] * SubFactor00 - m[1][2] * SubFactor03 + m[1][3] * SubFactor04);
+ Inverse[0][2] = + (m[1][0] * SubFactor01 - m[1][1] * SubFactor03 + m[1][3] * SubFactor05);
+ Inverse[0][3] = - (m[1][0] * SubFactor02 - m[1][1] * SubFactor04 + m[1][2] * SubFactor05);
+
+ Inverse[1][0] = - (m[0][1] * SubFactor00 - m[0][2] * SubFactor01 + m[0][3] * SubFactor02);
+ Inverse[1][1] = + (m[0][0] * SubFactor00 - m[0][2] * SubFactor03 + m[0][3] * SubFactor04);
+ Inverse[1][2] = - (m[0][0] * SubFactor01 - m[0][1] * SubFactor03 + m[0][3] * SubFactor05);
+ Inverse[1][3] = + (m[0][0] * SubFactor02 - m[0][1] * SubFactor04 + m[0][2] * SubFactor05);
+
+ Inverse[2][0] = + (m[0][1] * SubFactor06 - m[0][2] * SubFactor07 + m[0][3] * SubFactor08);
+ Inverse[2][1] = - (m[0][0] * SubFactor06 - m[0][2] * SubFactor09 + m[0][3] * SubFactor10);
+ Inverse[2][2] = + (m[0][0] * SubFactor11 - m[0][1] * SubFactor09 + m[0][3] * SubFactor12);
+ Inverse[2][3] = - (m[0][0] * SubFactor08 - m[0][1] * SubFactor10 + m[0][2] * SubFactor12);
+
+ Inverse[3][0] = - (m[0][1] * SubFactor13 - m[0][2] * SubFactor14 + m[0][3] * SubFactor15);
+ Inverse[3][1] = + (m[0][0] * SubFactor13 - m[0][2] * SubFactor16 + m[0][3] * SubFactor17);
+ Inverse[3][2] = - (m[0][0] * SubFactor14 - m[0][1] * SubFactor16 + m[0][3] * SubFactor18);
+ Inverse[3][3] = + (m[0][0] * SubFactor15 - m[0][1] * SubFactor17 + m[0][2] * SubFactor18);
+
+ T Determinant =
+ + m[0][0] * Inverse[0][0]
+ + m[0][1] * Inverse[0][1]
+ + m[0][2] * Inverse[0][2]
+ + m[0][3] * Inverse[0][3];
+
+ Inverse /= Determinant;
+
+ return Inverse;
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/matrix_transform.hpp b/inc/glm/gtc/matrix_transform.hpp new file mode 100644 index 0000000..41c4878 --- /dev/null +++ b/inc/glm/gtc/matrix_transform.hpp @@ -0,0 +1,304 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_matrix_transform
+/// @file glm/gtc/matrix_transform.hpp
+/// @date 2009-04-29 / 2011-05-16
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_transform
+/// @see gtx_transform2
+///
+/// @defgroup gtc_matrix_transform GLM_GTC_matrix_transform
+/// @ingroup gtc
+///
+/// @brief Defines functions that generate common transformation matrices.
+///
+/// The matrices generated by this extension use standard OpenGL fixed-function
+/// conventions. For example, the lookAt function generates a transform from world
+/// space into the specific eye space that the projective matrix functions
+/// (perspective, ortho, etc) are designed to expect. The OpenGL compatibility
+/// specifications defines the particular layout of this eye space.
+///
+/// <glm/gtc/matrix_transform.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../mat4x4.hpp"
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../gtc/constants.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_matrix_transform extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_matrix_transform
+ /// @{
+
+ /// Builds a translation 4 * 4 matrix created from a vector of 3 components.
+ ///
+ /// @param m Input matrix multiplied by this translation matrix.
+ /// @param v Coordinates of a translation vector.
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @code
+ /// #include <glm/glm.hpp>
+ /// #include <glm/gtc/matrix_transform.hpp>
+ /// ...
+ /// glm::mat4 m = glm::translate(glm::mat4(1.0f), glm::vec3(1.0f));
+ /// // m[0][0] == 1.0f, m[0][1] == 0.0f, m[0][2] == 0.0f, m[0][3] == 0.0f
+ /// // m[1][0] == 0.0f, m[1][1] == 1.0f, m[1][2] == 0.0f, m[1][3] == 0.0f
+ /// // m[2][0] == 0.0f, m[2][1] == 0.0f, m[2][2] == 1.0f, m[2][3] == 0.0f
+ /// // m[3][0] == 1.0f, m[3][1] == 1.0f, m[3][2] == 1.0f, m[3][3] == 1.0f
+ /// @endcode
+ /// @see gtc_matrix_transform
+ /// @see - translate(tmat4x4<T, P> const & m, T x, T y, T z)
+ /// @see - translate(tvec3<T, P> const & v)
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> translate(
+ tmat4x4<T, P> const & m,
+ tvec3<T, P> const & v);
+
+ /// Builds a rotation 4 * 4 matrix created from an axis vector and an angle.
+ ///
+ /// @param m Input matrix multiplied by this rotation matrix.
+ /// @param angle Rotation angle expressed in radians.
+ /// @param axis Rotation axis, recommanded to be normalized.
+ /// @tparam T Value type used to build the matrix. Supported: half, float or double.
+ /// @see gtc_matrix_transform
+ /// @see - rotate(tmat4x4<T, P> const & m, T angle, T x, T y, T z)
+ /// @see - rotate(T angle, tvec3<T, P> const & v)
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> rotate(
+ tmat4x4<T, P> const & m,
+ T angle,
+ tvec3<T, P> const & axis);
+
+ /// Builds a scale 4 * 4 matrix created from 3 scalars.
+ ///
+ /// @param m Input matrix multiplied by this scale matrix.
+ /// @param v Ratio of scaling for each axis.
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ /// @see - scale(tmat4x4<T, P> const & m, T x, T y, T z)
+ /// @see - scale(tvec3<T, P> const & v)
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> scale(
+ tmat4x4<T, P> const & m,
+ tvec3<T, P> const & v);
+
+ /// Creates a matrix for an orthographic parallel viewing volume.
+ ///
+ /// @param left
+ /// @param right
+ /// @param bottom
+ /// @param top
+ /// @param zNear
+ /// @param zFar
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ /// @see - glm::ortho(T const & left, T const & right, T const & bottom, T const & top)
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> ortho(
+ T left,
+ T right,
+ T bottom,
+ T top,
+ T zNear,
+ T zFar);
+
+ /// Creates a matrix for projecting two-dimensional coordinates onto the screen.
+ ///
+ /// @param left
+ /// @param right
+ /// @param bottom
+ /// @param top
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ /// @see - glm::ortho(T const & left, T const & right, T const & bottom, T const & top, T const & zNear, T const & zFar)
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> ortho(
+ T left,
+ T right,
+ T bottom,
+ T top);
+
+ /// Creates a frustum matrix.
+ ///
+ /// @param left
+ /// @param right
+ /// @param bottom
+ /// @param top
+ /// @param near
+ /// @param far
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> frustum(
+ T left,
+ T right,
+ T bottom,
+ T top,
+ T near,
+ T far);
+
+ /// Creates a matrix for a symetric perspective-view frustum.
+ ///
+ /// @param fovy Specifies the field of view angle, in degrees, in the y direction. Expressed in radians.
+ /// @param aspect Specifies the aspect ratio that determines the field of view in the x direction. The aspect ratio is the ratio of x (width) to y (height).
+ /// @param near Specifies the distance from the viewer to the near clipping plane (always positive).
+ /// @param far Specifies the distance from the viewer to the far clipping plane (always positive).
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> perspective(
+ T fovy,
+ T aspect,
+ T near,
+ T far);
+
+ /// Builds a perspective projection matrix based on a field of view.
+ ///
+ /// @param fov Expressed in radians.
+ /// @param width
+ /// @param height
+ /// @param near Specifies the distance from the viewer to the near clipping plane (always positive).
+ /// @param far Specifies the distance from the viewer to the far clipping plane (always positive).
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> perspectiveFov(
+ T fov,
+ T width,
+ T height,
+ T near,
+ T far);
+
+ /// Creates a matrix for a symmetric perspective-view frustum with far plane at infinite.
+ ///
+ /// @param fovy Specifies the field of view angle, in degrees, in the y direction. Expressed in radians.
+ /// @param aspect Specifies the aspect ratio that determines the field of view in the x direction. The aspect ratio is the ratio of x (width) to y (height).
+ /// @param near Specifies the distance from the viewer to the near clipping plane (always positive).
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> infinitePerspective(
+ T fovy, T aspect, T near);
+
+ /// Creates a matrix for a symmetric perspective-view frustum with far plane at infinite for graphics hardware that doesn't support depth clamping.
+ ///
+ /// @param fovy Specifies the field of view angle, in degrees, in the y direction. Expressed in radians.
+ /// @param aspect Specifies the aspect ratio that determines the field of view in the x direction. The aspect ratio is the ratio of x (width) to y (height).
+ /// @param near Specifies the distance from the viewer to the near clipping plane (always positive).
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> tweakedInfinitePerspective(
+ T fovy, T aspect, T near);
+
+ /// Creates a matrix for a symmetric perspective-view frustum with far plane at infinite for graphics hardware that doesn't support depth clamping.
+ ///
+ /// @param fovy Specifies the field of view angle, in degrees, in the y direction. Expressed in radians.
+ /// @param aspect Specifies the aspect ratio that determines the field of view in the x direction. The aspect ratio is the ratio of x (width) to y (height).
+ /// @param near Specifies the distance from the viewer to the near clipping plane (always positive).
+ /// @param ep
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ /// @see gtc_matrix_transform
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> tweakedInfinitePerspective(
+ T fovy, T aspect, T near, T ep);
+
+ /// Map the specified object coordinates (obj.x, obj.y, obj.z) into window coordinates.
+ ///
+ /// @param obj Specify the object coordinates.
+ /// @param model Specifies the current modelview matrix
+ /// @param proj Specifies the current projection matrix
+ /// @param viewport Specifies the current viewport
+ /// @return Return the computed window coordinates.
+ /// @tparam T Native type used for the computation. Currently supported: half (not recommanded), float or double.
+ /// @tparam U Currently supported: Floating-point types and integer types.
+ /// @see gtc_matrix_transform
+ template <typename T, typename U, precision P>
+ GLM_FUNC_DECL tvec3<T, P> project(
+ tvec3<T, P> const & obj,
+ tmat4x4<T, P> const & model,
+ tmat4x4<T, P> const & proj,
+ tvec4<U, P> const & viewport);
+
+ /// Map the specified window coordinates (win.x, win.y, win.z) into object coordinates.
+ ///
+ /// @param win Specify the window coordinates to be mapped.
+ /// @param model Specifies the modelview matrix
+ /// @param proj Specifies the projection matrix
+ /// @param viewport Specifies the viewport
+ /// @return Returns the computed object coordinates.
+ /// @tparam T Native type used for the computation. Currently supported: half (not recommanded), float or double.
+ /// @tparam U Currently supported: Floating-point types and integer types.
+ /// @see gtc_matrix_transform
+ template <typename T, typename U, precision P>
+ GLM_FUNC_DECL tvec3<T, P> unProject(
+ tvec3<T, P> const & win,
+ tmat4x4<T, P> const & model,
+ tmat4x4<T, P> const & proj,
+ tvec4<U, P> const & viewport);
+
+ /// Define a picking region
+ ///
+ /// @param center
+ /// @param delta
+ /// @param viewport
+ /// @tparam T Native type used for the computation. Currently supported: half (not recommanded), float or double.
+ /// @tparam U Currently supported: Floating-point types and integer types.
+ /// @see gtc_matrix_transform
+ template <typename T, precision P, typename U>
+ GLM_FUNC_DECL tmat4x4<T, P> pickMatrix(
+ tvec2<T, P> const & center,
+ tvec2<T, P> const & delta,
+ tvec4<U, P> const & viewport);
+
+ /// Build a look at view matrix.
+ ///
+ /// @param eye Position of the camera
+ /// @param center Position where the camera is looking at
+ /// @param up Normalized up vector, how the camera is oriented. Typically (0, 0, 1)
+ /// @see gtc_matrix_transform
+ /// @see - frustum(T const & left, T const & right, T const & bottom, T const & top, T const & nearVal, T const & farVal) frustum(T const & left, T const & right, T const & bottom, T const & top, T const & nearVal, T const & farVal)
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> lookAt(
+ tvec3<T, P> const & eye,
+ tvec3<T, P> const & center,
+ tvec3<T, P> const & up);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_transform.inl"
diff --git a/inc/glm/gtc/matrix_transform.inl b/inc/glm/gtc/matrix_transform.inl new file mode 100644 index 0000000..ac7ad09 --- /dev/null +++ b/inc/glm/gtc/matrix_transform.inl @@ -0,0 +1,413 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_matrix_transform
+/// @file glm/gtc/matrix_transform.inl
+/// @date 2009-04-29 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../geometric.hpp"
+#include "../trigonometric.hpp"
+#include "../matrix.hpp"
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> translate
+ (
+ tmat4x4<T, P> const & m,
+ tvec3<T, P> const & v
+ )
+ {
+ tmat4x4<T, P> Result(m);
+ Result[3] = m[0] * v[0] + m[1] * v[1] + m[2] * v[2] + m[3];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> rotate
+ (
+ tmat4x4<T, P> const & m,
+ T angle,
+ tvec3<T, P> const & v
+ )
+ {
+ T const a = angle;
+ T const c = cos(a);
+ T const s = sin(a);
+
+ tvec3<T, P> axis(normalize(v));
+ tvec3<T, P> temp((T(1) - c) * axis);
+
+ tmat4x4<T, P> Rotate(uninitialize);
+ Rotate[0][0] = c + temp[0] * axis[0];
+ Rotate[0][1] = 0 + temp[0] * axis[1] + s * axis[2];
+ Rotate[0][2] = 0 + temp[0] * axis[2] - s * axis[1];
+
+ Rotate[1][0] = 0 + temp[1] * axis[0] - s * axis[2];
+ Rotate[1][1] = c + temp[1] * axis[1];
+ Rotate[1][2] = 0 + temp[1] * axis[2] + s * axis[0];
+
+ Rotate[2][0] = 0 + temp[2] * axis[0] + s * axis[1];
+ Rotate[2][1] = 0 + temp[2] * axis[1] - s * axis[0];
+ Rotate[2][2] = c + temp[2] * axis[2];
+
+ tmat4x4<T, P> Result(uninitialize);
+ Result[0] = m[0] * Rotate[0][0] + m[1] * Rotate[0][1] + m[2] * Rotate[0][2];
+ Result[1] = m[0] * Rotate[1][0] + m[1] * Rotate[1][1] + m[2] * Rotate[1][2];
+ Result[2] = m[0] * Rotate[2][0] + m[1] * Rotate[2][1] + m[2] * Rotate[2][2];
+ Result[3] = m[3];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> rotate_slow
+ (
+ tmat4x4<T, P> const & m,
+ T angle,
+ tvec3<T, P> const & v
+ )
+ {
+ T const a = angle;
+ T const c = cos(a);
+ T const s = sin(a);
+ tmat4x4<T, P> Result;
+
+ tvec3<T, P> axis = normalize(v);
+
+ Result[0][0] = c + (1 - c) * axis.x * axis.x;
+ Result[0][1] = (1 - c) * axis.x * axis.y + s * axis.z;
+ Result[0][2] = (1 - c) * axis.x * axis.z - s * axis.y;
+ Result[0][3] = 0;
+
+ Result[1][0] = (1 - c) * axis.y * axis.x - s * axis.z;
+ Result[1][1] = c + (1 - c) * axis.y * axis.y;
+ Result[1][2] = (1 - c) * axis.y * axis.z + s * axis.x;
+ Result[1][3] = 0;
+
+ Result[2][0] = (1 - c) * axis.z * axis.x + s * axis.y;
+ Result[2][1] = (1 - c) * axis.z * axis.y - s * axis.x;
+ Result[2][2] = c + (1 - c) * axis.z * axis.z;
+ Result[2][3] = 0;
+
+ Result[3] = tvec4<T, P>(0, 0, 0, 1);
+ return m * Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> scale
+ (
+ tmat4x4<T, P> const & m,
+ tvec3<T, P> const & v
+ )
+ {
+ tmat4x4<T, P> Result(uninitialize);
+ Result[0] = m[0] * v[0];
+ Result[1] = m[1] * v[1];
+ Result[2] = m[2] * v[2];
+ Result[3] = m[3];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> scale_slow
+ (
+ tmat4x4<T, P> const & m,
+ tvec3<T, P> const & v
+ )
+ {
+ tmat4x4<T, P> Result(T(1));
+ Result[0][0] = v.x;
+ Result[1][1] = v.y;
+ Result[2][2] = v.z;
+ return m * Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> ortho
+ (
+ T left,
+ T right,
+ T bottom,
+ T top,
+ T zNear,
+ T zFar
+ )
+ {
+ tmat4x4<T, defaultp> Result(1);
+ Result[0][0] = static_cast<T>(2) / (right - left);
+ Result[1][1] = static_cast<T>(2) / (top - bottom);
+ Result[2][2] = - static_cast<T>(2) / (zFar - zNear);
+ Result[3][0] = - (right + left) / (right - left);
+ Result[3][1] = - (top + bottom) / (top - bottom);
+ Result[3][2] = - (zFar + zNear) / (zFar - zNear);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> ortho
+ (
+ T left,
+ T right,
+ T bottom,
+ T top
+ )
+ {
+ tmat4x4<T, defaultp> Result(1);
+ Result[0][0] = static_cast<T>(2) / (right - left);
+ Result[1][1] = static_cast<T>(2) / (top - bottom);
+ Result[2][2] = - static_cast<T>(1);
+ Result[3][0] = - (right + left) / (right - left);
+ Result[3][1] = - (top + bottom) / (top - bottom);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> frustum
+ (
+ T left,
+ T right,
+ T bottom,
+ T top,
+ T nearVal,
+ T farVal
+ )
+ {
+ tmat4x4<T, defaultp> Result(0);
+ Result[0][0] = (static_cast<T>(2) * nearVal) / (right - left);
+ Result[1][1] = (static_cast<T>(2) * nearVal) / (top - bottom);
+ Result[2][0] = (right + left) / (right - left);
+ Result[2][1] = (top + bottom) / (top - bottom);
+ Result[2][2] = -(farVal + nearVal) / (farVal - nearVal);
+ Result[2][3] = static_cast<T>(-1);
+ Result[3][2] = -(static_cast<T>(2) * farVal * nearVal) / (farVal - nearVal);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> perspective
+ (
+ T fovy,
+ T aspect,
+ T zNear,
+ T zFar
+ )
+ {
+ assert(abs(aspect - std::numeric_limits<T>::epsilon()) > static_cast<T>(0));
+
+ T const tanHalfFovy = tan(fovy / static_cast<T>(2));
+
+ tmat4x4<T, defaultp> Result(static_cast<T>(0));
+ Result[0][0] = static_cast<T>(1) / (aspect * tanHalfFovy);
+ Result[1][1] = static_cast<T>(1) / (tanHalfFovy);
+ Result[2][2] = - (zFar + zNear) / (zFar - zNear);
+ Result[2][3] = - static_cast<T>(1);
+ Result[3][2] = - (static_cast<T>(2) * zFar * zNear) / (zFar - zNear);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> perspectiveFov
+ (
+ T fov,
+ T width,
+ T height,
+ T zNear,
+ T zFar
+ )
+ {
+ assert(width > static_cast<T>(0));
+ assert(height > static_cast<T>(0));
+ assert(fov > static_cast<T>(0));
+
+ T const rad = fov;
+ T const h = glm::cos(static_cast<T>(0.5) * rad) / glm::sin(static_cast<T>(0.5) * rad);
+ T const w = h * height / width; ///todo max(width , Height) / min(width , Height)?
+
+ tmat4x4<T, defaultp> Result(static_cast<T>(0));
+ Result[0][0] = w;
+ Result[1][1] = h;
+ Result[2][2] = - (zFar + zNear) / (zFar - zNear);
+ Result[2][3] = - static_cast<T>(1);
+ Result[3][2] = - (static_cast<T>(2) * zFar * zNear) / (zFar - zNear);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> infinitePerspective
+ (
+ T fovy,
+ T aspect,
+ T zNear
+ )
+ {
+ T const range = tan(fovy / T(2)) * zNear;
+ T const left = -range * aspect;
+ T const right = range * aspect;
+ T const bottom = -range;
+ T const top = range;
+
+ tmat4x4<T, defaultp> Result(T(0));
+ Result[0][0] = (T(2) * zNear) / (right - left);
+ Result[1][1] = (T(2) * zNear) / (top - bottom);
+ Result[2][2] = - T(1);
+ Result[2][3] = - T(1);
+ Result[3][2] = - T(2) * zNear;
+ return Result;
+ }
+
+ // Infinite projection matrix: http://www.terathon.com/gdc07_lengyel.pdf
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> tweakedInfinitePerspective
+ (
+ T fovy,
+ T aspect,
+ T zNear,
+ T ep
+ )
+ {
+ T const range = tan(fovy / T(2)) * zNear;
+ T const left = -range * aspect;
+ T const right = range * aspect;
+ T const bottom = -range;
+ T const top = range;
+
+ tmat4x4<T, defaultp> Result(T(0));
+ Result[0][0] = (static_cast<T>(2) * zNear) / (right - left);
+ Result[1][1] = (static_cast<T>(2) * zNear) / (top - bottom);
+ Result[2][2] = ep - static_cast<T>(1);
+ Result[2][3] = static_cast<T>(-1);
+ Result[3][2] = (ep - static_cast<T>(2)) * zNear;
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> tweakedInfinitePerspective
+ (
+ T fovy,
+ T aspect,
+ T zNear
+ )
+ {
+ return tweakedInfinitePerspective(fovy, aspect, zNear, epsilon<T>());
+ }
+
+ template <typename T, typename U, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> project
+ (
+ tvec3<T, P> const & obj,
+ tmat4x4<T, P> const & model,
+ tmat4x4<T, P> const & proj,
+ tvec4<U, P> const & viewport
+ )
+ {
+ tvec4<T, P> tmp = tvec4<T, P>(obj, T(1));
+ tmp = model * tmp;
+ tmp = proj * tmp;
+
+ tmp /= tmp.w;
+ tmp = tmp * T(0.5) + T(0.5);
+ tmp[0] = tmp[0] * T(viewport[2]) + T(viewport[0]);
+ tmp[1] = tmp[1] * T(viewport[3]) + T(viewport[1]);
+
+ return tvec3<T, P>(tmp);
+ }
+
+ template <typename T, typename U, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> unProject
+ (
+ tvec3<T, P> const & win,
+ tmat4x4<T, P> const & model,
+ tmat4x4<T, P> const & proj,
+ tvec4<U, P> const & viewport
+ )
+ {
+ tmat4x4<T, P> Inverse = inverse(proj * model);
+
+ tvec4<T, P> tmp = tvec4<T, P>(win, T(1));
+ tmp.x = (tmp.x - T(viewport[0])) / T(viewport[2]);
+ tmp.y = (tmp.y - T(viewport[1])) / T(viewport[3]);
+ tmp = tmp * T(2) - T(1);
+
+ tvec4<T, P> obj = Inverse * tmp;
+ obj /= obj.w;
+
+ return tvec3<T, P>(obj);
+ }
+
+ template <typename T, precision P, typename U>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> pickMatrix
+ (
+ tvec2<T, P> const & center,
+ tvec2<T, P> const & delta,
+ tvec4<U, P> const & viewport
+ )
+ {
+ assert(delta.x > T(0) && delta.y > T(0));
+ tmat4x4<T, P> Result(1.0f);
+
+ if(!(delta.x > T(0) && delta.y > T(0)))
+ return Result; // Error
+
+ tvec3<T, P> Temp(
+ (T(viewport[2]) - T(2) * (center.x - T(viewport[0]))) / delta.x,
+ (T(viewport[3]) - T(2) * (center.y - T(viewport[1]))) / delta.y,
+ T(0));
+
+ // Translate and scale the picked region to the entire window
+ Result = translate(Result, Temp);
+ return scale(Result, tvec3<T, P>(T(viewport[2]) / delta.x, T(viewport[3]) / delta.y, T(1)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> lookAt
+ (
+ tvec3<T, P> const & eye,
+ tvec3<T, P> const & center,
+ tvec3<T, P> const & up
+ )
+ {
+ tvec3<T, P> const f(normalize(center - eye));
+ tvec3<T, P> const s(normalize(cross(f, up)));
+ tvec3<T, P> const u(cross(s, f));
+
+ tmat4x4<T, P> Result(1);
+ Result[0][0] = s.x;
+ Result[1][0] = s.y;
+ Result[2][0] = s.z;
+ Result[0][1] = u.x;
+ Result[1][1] = u.y;
+ Result[2][1] = u.z;
+ Result[0][2] =-f.x;
+ Result[1][2] =-f.y;
+ Result[2][2] =-f.z;
+ Result[3][0] =-dot(s, eye);
+ Result[3][1] =-dot(u, eye);
+ Result[3][2] = dot(f, eye);
+ return Result;
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/noise.hpp b/inc/glm/gtc/noise.hpp new file mode 100644 index 0000000..79f2dda --- /dev/null +++ b/inc/glm/gtc/noise.hpp @@ -0,0 +1,89 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_noise
+/// @file glm/gtc/noise.hpp
+/// @date 2011-04-21 / 2011-09-27
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_noise GLM_GTC_noise
+/// @ingroup gtc
+///
+/// Defines 2D, 3D and 4D procedural noise functions
+/// Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise":
+/// https://github.com/ashima/webgl-noise
+/// Following Stefan Gustavson's paper "Simplex noise demystified":
+/// http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
+/// <glm/gtc/noise.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/precision.hpp"
+#include "../detail/_noise.hpp"
+#include "../geometric.hpp"
+#include "../common.hpp"
+#include "../vector_relational.hpp"
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_noise extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_noise
+ /// @{
+
+ /// Classic perlin noise.
+ /// @see gtc_noise
+ template <typename T, precision P, template<typename, precision> class vecType>
+ GLM_FUNC_DECL T perlin(
+ vecType<T, P> const & p);
+
+ /// Periodic perlin noise.
+ /// @see gtc_noise
+ template <typename T, precision P, template<typename, precision> class vecType>
+ GLM_FUNC_DECL T perlin(
+ vecType<T, P> const & p,
+ vecType<T, P> const & rep);
+
+ /// Simplex noise.
+ /// @see gtc_noise
+ template <typename T, precision P, template<typename, precision> class vecType>
+ GLM_FUNC_DECL T simplex(
+ vecType<T, P> const & p);
+
+ /// @}
+}//namespace glm
+
+#include "noise.inl"
diff --git a/inc/glm/gtc/noise.inl b/inc/glm/gtc/noise.inl new file mode 100644 index 0000000..00ff073 --- /dev/null +++ b/inc/glm/gtc/noise.inl @@ -0,0 +1,837 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_noise
+/// @file glm/gtc/noise.inl
+/// @date 2011-04-21 / 2012-04-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+// Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise":
+// https://github.com/ashima/webgl-noise
+// Following Stefan Gustavson's paper "Simplex noise demystified":
+// http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace gtc
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> grad4(T const & j, tvec4<T, P> const & ip)
+ {
+ tvec3<T, P> pXYZ = floor(fract(tvec3<T, P>(j) * tvec3<T, P>(ip)) * T(7)) * ip[2] - T(1);
+ T pW = static_cast<T>(1.5) - dot(abs(pXYZ), tvec3<T, P>(1));
+ tvec4<T, P> s = tvec4<T, P>(lessThan(tvec4<T, P>(pXYZ, pW), tvec4<T, P>(0.0)));
+ pXYZ = pXYZ + (tvec3<T, P>(s) * T(2) - T(1)) * s.w;
+ return tvec4<T, P>(pXYZ, pW);
+ }
+}//namespace gtc
+
+ // Classic Perlin noise
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T perlin(tvec2<T, P> const & Position)
+ {
+ tvec4<T, P> Pi = glm::floor(tvec4<T, P>(Position.x, Position.y, Position.x, Position.y)) + tvec4<T, P>(0.0, 0.0, 1.0, 1.0);
+ tvec4<T, P> Pf = glm::fract(tvec4<T, P>(Position.x, Position.y, Position.x, Position.y)) - tvec4<T, P>(0.0, 0.0, 1.0, 1.0);
+ Pi = mod(Pi, tvec4<T, P>(289)); // To avoid truncation effects in permutation
+ tvec4<T, P> ix(Pi.x, Pi.z, Pi.x, Pi.z);
+ tvec4<T, P> iy(Pi.y, Pi.y, Pi.w, Pi.w);
+ tvec4<T, P> fx(Pf.x, Pf.z, Pf.x, Pf.z);
+ tvec4<T, P> fy(Pf.y, Pf.y, Pf.w, Pf.w);
+
+ tvec4<T, P> i = detail::permute(detail::permute(ix) + iy);
+
+ tvec4<T, P> gx = static_cast<T>(2) * glm::fract(i / T(41)) - T(1);
+ tvec4<T, P> gy = glm::abs(gx) - T(0.5);
+ tvec4<T, P> tx = glm::floor(gx + T(0.5));
+ gx = gx - tx;
+
+ tvec2<T, P> g00(gx.x, gy.x);
+ tvec2<T, P> g10(gx.y, gy.y);
+ tvec2<T, P> g01(gx.z, gy.z);
+ tvec2<T, P> g11(gx.w, gy.w);
+
+ tvec4<T, P> norm = detail::taylorInvSqrt(tvec4<T, P>(dot(g00, g00), dot(g01, g01), dot(g10, g10), dot(g11, g11)));
+ g00 *= norm.x;
+ g01 *= norm.y;
+ g10 *= norm.z;
+ g11 *= norm.w;
+
+ T n00 = dot(g00, tvec2<T, P>(fx.x, fy.x));
+ T n10 = dot(g10, tvec2<T, P>(fx.y, fy.y));
+ T n01 = dot(g01, tvec2<T, P>(fx.z, fy.z));
+ T n11 = dot(g11, tvec2<T, P>(fx.w, fy.w));
+
+ tvec2<T, P> fade_xy = detail::fade(tvec2<T, P>(Pf.x, Pf.y));
+ tvec2<T, P> n_x = mix(tvec2<T, P>(n00, n01), tvec2<T, P>(n10, n11), fade_xy.x);
+ T n_xy = mix(n_x.x, n_x.y, fade_xy.y);
+ return T(2.3) * n_xy;
+ }
+
+ // Classic Perlin noise
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T perlin(tvec3<T, P> const & Position)
+ {
+ tvec3<T, P> Pi0 = floor(Position); // Integer part for indexing
+ tvec3<T, P> Pi1 = Pi0 + T(1); // Integer part + 1
+ Pi0 = detail::mod289(Pi0);
+ Pi1 = detail::mod289(Pi1);
+ tvec3<T, P> Pf0 = fract(Position); // Fractional part for interpolation
+ tvec3<T, P> Pf1 = Pf0 - T(1); // Fractional part - 1.0
+ tvec4<T, P> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
+ tvec4<T, P> iy = tvec4<T, P>(tvec2<T, P>(Pi0.y), tvec2<T, P>(Pi1.y));
+ tvec4<T, P> iz0(Pi0.z);
+ tvec4<T, P> iz1(Pi1.z);
+
+ tvec4<T, P> ixy = detail::permute(detail::permute(ix) + iy);
+ tvec4<T, P> ixy0 = detail::permute(ixy + iz0);
+ tvec4<T, P> ixy1 = detail::permute(ixy + iz1);
+
+ tvec4<T, P> gx0 = ixy0 * T(1.0 / 7.0);
+ tvec4<T, P> gy0 = fract(floor(gx0) * T(1.0 / 7.0)) - T(0.5);
+ gx0 = fract(gx0);
+ tvec4<T, P> gz0 = tvec4<T, P>(0.5) - abs(gx0) - abs(gy0);
+ tvec4<T, P> sz0 = step(gz0, tvec4<T, P>(0.0));
+ gx0 -= sz0 * (step(T(0), gx0) - T(0.5));
+ gy0 -= sz0 * (step(T(0), gy0) - T(0.5));
+
+ tvec4<T, P> gx1 = ixy1 * T(1.0 / 7.0);
+ tvec4<T, P> gy1 = fract(floor(gx1) * T(1.0 / 7.0)) - T(0.5);
+ gx1 = fract(gx1);
+ tvec4<T, P> gz1 = tvec4<T, P>(0.5) - abs(gx1) - abs(gy1);
+ tvec4<T, P> sz1 = step(gz1, tvec4<T, P>(0.0));
+ gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
+ gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
+
+ tvec3<T, P> g000(gx0.x, gy0.x, gz0.x);
+ tvec3<T, P> g100(gx0.y, gy0.y, gz0.y);
+ tvec3<T, P> g010(gx0.z, gy0.z, gz0.z);
+ tvec3<T, P> g110(gx0.w, gy0.w, gz0.w);
+ tvec3<T, P> g001(gx1.x, gy1.x, gz1.x);
+ tvec3<T, P> g101(gx1.y, gy1.y, gz1.y);
+ tvec3<T, P> g011(gx1.z, gy1.z, gz1.z);
+ tvec3<T, P> g111(gx1.w, gy1.w, gz1.w);
+
+ tvec4<T, P> norm0 = detail::taylorInvSqrt(tvec4<T, P>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
+ g000 *= norm0.x;
+ g010 *= norm0.y;
+ g100 *= norm0.z;
+ g110 *= norm0.w;
+ tvec4<T, P> norm1 = detail::taylorInvSqrt(tvec4<T, P>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
+ g001 *= norm1.x;
+ g011 *= norm1.y;
+ g101 *= norm1.z;
+ g111 *= norm1.w;
+
+ T n000 = dot(g000, Pf0);
+ T n100 = dot(g100, tvec3<T, P>(Pf1.x, Pf0.y, Pf0.z));
+ T n010 = dot(g010, tvec3<T, P>(Pf0.x, Pf1.y, Pf0.z));
+ T n110 = dot(g110, tvec3<T, P>(Pf1.x, Pf1.y, Pf0.z));
+ T n001 = dot(g001, tvec3<T, P>(Pf0.x, Pf0.y, Pf1.z));
+ T n101 = dot(g101, tvec3<T, P>(Pf1.x, Pf0.y, Pf1.z));
+ T n011 = dot(g011, tvec3<T, P>(Pf0.x, Pf1.y, Pf1.z));
+ T n111 = dot(g111, Pf1);
+
+ tvec3<T, P> fade_xyz = detail::fade(Pf0);
+ tvec4<T, P> n_z = mix(tvec4<T, P>(n000, n100, n010, n110), tvec4<T, P>(n001, n101, n011, n111), fade_xyz.z);
+ tvec2<T, P> n_yz = mix(tvec2<T, P>(n_z.x, n_z.y), tvec2<T, P>(n_z.z, n_z.w), fade_xyz.y);
+ T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x);
+ return T(2.2) * n_xyz;
+ }
+ /*
+ // Classic Perlin noise
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T perlin(tvec3<T, P> const & P)
+ {
+ tvec3<T, P> Pi0 = floor(P); // Integer part for indexing
+ tvec3<T, P> Pi1 = Pi0 + T(1); // Integer part + 1
+ Pi0 = mod(Pi0, T(289));
+ Pi1 = mod(Pi1, T(289));
+ tvec3<T, P> Pf0 = fract(P); // Fractional part for interpolation
+ tvec3<T, P> Pf1 = Pf0 - T(1); // Fractional part - 1.0
+ tvec4<T, P> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
+ tvec4<T, P> iy(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
+ tvec4<T, P> iz0(Pi0.z);
+ tvec4<T, P> iz1(Pi1.z);
+
+ tvec4<T, P> ixy = permute(permute(ix) + iy);
+ tvec4<T, P> ixy0 = permute(ixy + iz0);
+ tvec4<T, P> ixy1 = permute(ixy + iz1);
+
+ tvec4<T, P> gx0 = ixy0 / T(7);
+ tvec4<T, P> gy0 = fract(floor(gx0) / T(7)) - T(0.5);
+ gx0 = fract(gx0);
+ tvec4<T, P> gz0 = tvec4<T, P>(0.5) - abs(gx0) - abs(gy0);
+ tvec4<T, P> sz0 = step(gz0, tvec4<T, P>(0.0));
+ gx0 -= sz0 * (step(0.0, gx0) - T(0.5));
+ gy0 -= sz0 * (step(0.0, gy0) - T(0.5));
+
+ tvec4<T, P> gx1 = ixy1 / T(7);
+ tvec4<T, P> gy1 = fract(floor(gx1) / T(7)) - T(0.5);
+ gx1 = fract(gx1);
+ tvec4<T, P> gz1 = tvec4<T, P>(0.5) - abs(gx1) - abs(gy1);
+ tvec4<T, P> sz1 = step(gz1, tvec4<T, P>(0.0));
+ gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
+ gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
+
+ tvec3<T, P> g000(gx0.x, gy0.x, gz0.x);
+ tvec3<T, P> g100(gx0.y, gy0.y, gz0.y);
+ tvec3<T, P> g010(gx0.z, gy0.z, gz0.z);
+ tvec3<T, P> g110(gx0.w, gy0.w, gz0.w);
+ tvec3<T, P> g001(gx1.x, gy1.x, gz1.x);
+ tvec3<T, P> g101(gx1.y, gy1.y, gz1.y);
+ tvec3<T, P> g011(gx1.z, gy1.z, gz1.z);
+ tvec3<T, P> g111(gx1.w, gy1.w, gz1.w);
+
+ tvec4<T, P> norm0 = taylorInvSqrt(tvec4<T, P>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
+ g000 *= norm0.x;
+ g010 *= norm0.y;
+ g100 *= norm0.z;
+ g110 *= norm0.w;
+ tvec4<T, P> norm1 = taylorInvSqrt(tvec4<T, P>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
+ g001 *= norm1.x;
+ g011 *= norm1.y;
+ g101 *= norm1.z;
+ g111 *= norm1.w;
+
+ T n000 = dot(g000, Pf0);
+ T n100 = dot(g100, tvec3<T, P>(Pf1.x, Pf0.y, Pf0.z));
+ T n010 = dot(g010, tvec3<T, P>(Pf0.x, Pf1.y, Pf0.z));
+ T n110 = dot(g110, tvec3<T, P>(Pf1.x, Pf1.y, Pf0.z));
+ T n001 = dot(g001, tvec3<T, P>(Pf0.x, Pf0.y, Pf1.z));
+ T n101 = dot(g101, tvec3<T, P>(Pf1.x, Pf0.y, Pf1.z));
+ T n011 = dot(g011, tvec3<T, P>(Pf0.x, Pf1.y, Pf1.z));
+ T n111 = dot(g111, Pf1);
+
+ tvec3<T, P> fade_xyz = fade(Pf0);
+ tvec4<T, P> n_z = mix(tvec4<T, P>(n000, n100, n010, n110), tvec4<T, P>(n001, n101, n011, n111), fade_xyz.z);
+ tvec2<T, P> n_yz = mix(
+ tvec2<T, P>(n_z.x, n_z.y),
+ tvec2<T, P>(n_z.z, n_z.w), fade_xyz.y);
+ T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x);
+ return T(2.2) * n_xyz;
+ }
+ */
+ // Classic Perlin noise
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T perlin(tvec4<T, P> const & Position)
+ {
+ tvec4<T, P> Pi0 = floor(Position); // Integer part for indexing
+ tvec4<T, P> Pi1 = Pi0 + T(1); // Integer part + 1
+ Pi0 = mod(Pi0, tvec4<T, P>(289));
+ Pi1 = mod(Pi1, tvec4<T, P>(289));
+ tvec4<T, P> Pf0 = fract(Position); // Fractional part for interpolation
+ tvec4<T, P> Pf1 = Pf0 - T(1); // Fractional part - 1.0
+ tvec4<T, P> ix(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
+ tvec4<T, P> iy(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
+ tvec4<T, P> iz0(Pi0.z);
+ tvec4<T, P> iz1(Pi1.z);
+ tvec4<T, P> iw0(Pi0.w);
+ tvec4<T, P> iw1(Pi1.w);
+
+ tvec4<T, P> ixy = detail::permute(detail::permute(ix) + iy);
+ tvec4<T, P> ixy0 = detail::permute(ixy + iz0);
+ tvec4<T, P> ixy1 = detail::permute(ixy + iz1);
+ tvec4<T, P> ixy00 = detail::permute(ixy0 + iw0);
+ tvec4<T, P> ixy01 = detail::permute(ixy0 + iw1);
+ tvec4<T, P> ixy10 = detail::permute(ixy1 + iw0);
+ tvec4<T, P> ixy11 = detail::permute(ixy1 + iw1);
+
+ tvec4<T, P> gx00 = ixy00 / T(7);
+ tvec4<T, P> gy00 = floor(gx00) / T(7);
+ tvec4<T, P> gz00 = floor(gy00) / T(6);
+ gx00 = fract(gx00) - T(0.5);
+ gy00 = fract(gy00) - T(0.5);
+ gz00 = fract(gz00) - T(0.5);
+ tvec4<T, P> gw00 = tvec4<T, P>(0.75) - abs(gx00) - abs(gy00) - abs(gz00);
+ tvec4<T, P> sw00 = step(gw00, tvec4<T, P>(0.0));
+ gx00 -= sw00 * (step(T(0), gx00) - T(0.5));
+ gy00 -= sw00 * (step(T(0), gy00) - T(0.5));
+
+ tvec4<T, P> gx01 = ixy01 / T(7);
+ tvec4<T, P> gy01 = floor(gx01) / T(7);
+ tvec4<T, P> gz01 = floor(gy01) / T(6);
+ gx01 = fract(gx01) - T(0.5);
+ gy01 = fract(gy01) - T(0.5);
+ gz01 = fract(gz01) - T(0.5);
+ tvec4<T, P> gw01 = tvec4<T, P>(0.75) - abs(gx01) - abs(gy01) - abs(gz01);
+ tvec4<T, P> sw01 = step(gw01, tvec4<T, P>(0.0));
+ gx01 -= sw01 * (step(T(0), gx01) - T(0.5));
+ gy01 -= sw01 * (step(T(0), gy01) - T(0.5));
+
+ tvec4<T, P> gx10 = ixy10 / T(7);
+ tvec4<T, P> gy10 = floor(gx10) / T(7);
+ tvec4<T, P> gz10 = floor(gy10) / T(6);
+ gx10 = fract(gx10) - T(0.5);
+ gy10 = fract(gy10) - T(0.5);
+ gz10 = fract(gz10) - T(0.5);
+ tvec4<T, P> gw10 = tvec4<T, P>(0.75) - abs(gx10) - abs(gy10) - abs(gz10);
+ tvec4<T, P> sw10 = step(gw10, tvec4<T, P>(0));
+ gx10 -= sw10 * (step(T(0), gx10) - T(0.5));
+ gy10 -= sw10 * (step(T(0), gy10) - T(0.5));
+
+ tvec4<T, P> gx11 = ixy11 / T(7);
+ tvec4<T, P> gy11 = floor(gx11) / T(7);
+ tvec4<T, P> gz11 = floor(gy11) / T(6);
+ gx11 = fract(gx11) - T(0.5);
+ gy11 = fract(gy11) - T(0.5);
+ gz11 = fract(gz11) - T(0.5);
+ tvec4<T, P> gw11 = tvec4<T, P>(0.75) - abs(gx11) - abs(gy11) - abs(gz11);
+ tvec4<T, P> sw11 = step(gw11, tvec4<T, P>(0.0));
+ gx11 -= sw11 * (step(T(0), gx11) - T(0.5));
+ gy11 -= sw11 * (step(T(0), gy11) - T(0.5));
+
+ tvec4<T, P> g0000(gx00.x, gy00.x, gz00.x, gw00.x);
+ tvec4<T, P> g1000(gx00.y, gy00.y, gz00.y, gw00.y);
+ tvec4<T, P> g0100(gx00.z, gy00.z, gz00.z, gw00.z);
+ tvec4<T, P> g1100(gx00.w, gy00.w, gz00.w, gw00.w);
+ tvec4<T, P> g0010(gx10.x, gy10.x, gz10.x, gw10.x);
+ tvec4<T, P> g1010(gx10.y, gy10.y, gz10.y, gw10.y);
+ tvec4<T, P> g0110(gx10.z, gy10.z, gz10.z, gw10.z);
+ tvec4<T, P> g1110(gx10.w, gy10.w, gz10.w, gw10.w);
+ tvec4<T, P> g0001(gx01.x, gy01.x, gz01.x, gw01.x);
+ tvec4<T, P> g1001(gx01.y, gy01.y, gz01.y, gw01.y);
+ tvec4<T, P> g0101(gx01.z, gy01.z, gz01.z, gw01.z);
+ tvec4<T, P> g1101(gx01.w, gy01.w, gz01.w, gw01.w);
+ tvec4<T, P> g0011(gx11.x, gy11.x, gz11.x, gw11.x);
+ tvec4<T, P> g1011(gx11.y, gy11.y, gz11.y, gw11.y);
+ tvec4<T, P> g0111(gx11.z, gy11.z, gz11.z, gw11.z);
+ tvec4<T, P> g1111(gx11.w, gy11.w, gz11.w, gw11.w);
+
+ tvec4<T, P> norm00 = detail::taylorInvSqrt(tvec4<T, P>(dot(g0000, g0000), dot(g0100, g0100), dot(g1000, g1000), dot(g1100, g1100)));
+ g0000 *= norm00.x;
+ g0100 *= norm00.y;
+ g1000 *= norm00.z;
+ g1100 *= norm00.w;
+
+ tvec4<T, P> norm01 = detail::taylorInvSqrt(tvec4<T, P>(dot(g0001, g0001), dot(g0101, g0101), dot(g1001, g1001), dot(g1101, g1101)));
+ g0001 *= norm01.x;
+ g0101 *= norm01.y;
+ g1001 *= norm01.z;
+ g1101 *= norm01.w;
+
+ tvec4<T, P> norm10 = detail::taylorInvSqrt(tvec4<T, P>(dot(g0010, g0010), dot(g0110, g0110), dot(g1010, g1010), dot(g1110, g1110)));
+ g0010 *= norm10.x;
+ g0110 *= norm10.y;
+ g1010 *= norm10.z;
+ g1110 *= norm10.w;
+
+ tvec4<T, P> norm11 = detail::taylorInvSqrt(tvec4<T, P>(dot(g0011, g0011), dot(g0111, g0111), dot(g1011, g1011), dot(g1111, g1111)));
+ g0011 *= norm11.x;
+ g0111 *= norm11.y;
+ g1011 *= norm11.z;
+ g1111 *= norm11.w;
+
+ T n0000 = dot(g0000, Pf0);
+ T n1000 = dot(g1000, tvec4<T, P>(Pf1.x, Pf0.y, Pf0.z, Pf0.w));
+ T n0100 = dot(g0100, tvec4<T, P>(Pf0.x, Pf1.y, Pf0.z, Pf0.w));
+ T n1100 = dot(g1100, tvec4<T, P>(Pf1.x, Pf1.y, Pf0.z, Pf0.w));
+ T n0010 = dot(g0010, tvec4<T, P>(Pf0.x, Pf0.y, Pf1.z, Pf0.w));
+ T n1010 = dot(g1010, tvec4<T, P>(Pf1.x, Pf0.y, Pf1.z, Pf0.w));
+ T n0110 = dot(g0110, tvec4<T, P>(Pf0.x, Pf1.y, Pf1.z, Pf0.w));
+ T n1110 = dot(g1110, tvec4<T, P>(Pf1.x, Pf1.y, Pf1.z, Pf0.w));
+ T n0001 = dot(g0001, tvec4<T, P>(Pf0.x, Pf0.y, Pf0.z, Pf1.w));
+ T n1001 = dot(g1001, tvec4<T, P>(Pf1.x, Pf0.y, Pf0.z, Pf1.w));
+ T n0101 = dot(g0101, tvec4<T, P>(Pf0.x, Pf1.y, Pf0.z, Pf1.w));
+ T n1101 = dot(g1101, tvec4<T, P>(Pf1.x, Pf1.y, Pf0.z, Pf1.w));
+ T n0011 = dot(g0011, tvec4<T, P>(Pf0.x, Pf0.y, Pf1.z, Pf1.w));
+ T n1011 = dot(g1011, tvec4<T, P>(Pf1.x, Pf0.y, Pf1.z, Pf1.w));
+ T n0111 = dot(g0111, tvec4<T, P>(Pf0.x, Pf1.y, Pf1.z, Pf1.w));
+ T n1111 = dot(g1111, Pf1);
+
+ tvec4<T, P> fade_xyzw = detail::fade(Pf0);
+ tvec4<T, P> n_0w = mix(tvec4<T, P>(n0000, n1000, n0100, n1100), tvec4<T, P>(n0001, n1001, n0101, n1101), fade_xyzw.w);
+ tvec4<T, P> n_1w = mix(tvec4<T, P>(n0010, n1010, n0110, n1110), tvec4<T, P>(n0011, n1011, n0111, n1111), fade_xyzw.w);
+ tvec4<T, P> n_zw = mix(n_0w, n_1w, fade_xyzw.z);
+ tvec2<T, P> n_yzw = mix(tvec2<T, P>(n_zw.x, n_zw.y), tvec2<T, P>(n_zw.z, n_zw.w), fade_xyzw.y);
+ T n_xyzw = mix(n_yzw.x, n_yzw.y, fade_xyzw.x);
+ return T(2.2) * n_xyzw;
+ }
+
+ // Classic Perlin noise, periodic variant
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T perlin(tvec2<T, P> const & Position, tvec2<T, P> const & rep)
+ {
+ tvec4<T, P> Pi = floor(tvec4<T, P>(Position.x, Position.y, Position.x, Position.y)) + tvec4<T, P>(0.0, 0.0, 1.0, 1.0);
+ tvec4<T, P> Pf = fract(tvec4<T, P>(Position.x, Position.y, Position.x, Position.y)) - tvec4<T, P>(0.0, 0.0, 1.0, 1.0);
+ Pi = mod(Pi, tvec4<T, P>(rep.x, rep.y, rep.x, rep.y)); // To create noise with explicit period
+ Pi = mod(Pi, tvec4<T, P>(289)); // To avoid truncation effects in permutation
+ tvec4<T, P> ix(Pi.x, Pi.z, Pi.x, Pi.z);
+ tvec4<T, P> iy(Pi.y, Pi.y, Pi.w, Pi.w);
+ tvec4<T, P> fx(Pf.x, Pf.z, Pf.x, Pf.z);
+ tvec4<T, P> fy(Pf.y, Pf.y, Pf.w, Pf.w);
+
+ tvec4<T, P> i = detail::permute(detail::permute(ix) + iy);
+
+ tvec4<T, P> gx = static_cast<T>(2) * fract(i / T(41)) - T(1);
+ tvec4<T, P> gy = abs(gx) - T(0.5);
+ tvec4<T, P> tx = floor(gx + T(0.5));
+ gx = gx - tx;
+
+ tvec2<T, P> g00(gx.x, gy.x);
+ tvec2<T, P> g10(gx.y, gy.y);
+ tvec2<T, P> g01(gx.z, gy.z);
+ tvec2<T, P> g11(gx.w, gy.w);
+
+ tvec4<T, P> norm = detail::taylorInvSqrt(tvec4<T, P>(dot(g00, g00), dot(g01, g01), dot(g10, g10), dot(g11, g11)));
+ g00 *= norm.x;
+ g01 *= norm.y;
+ g10 *= norm.z;
+ g11 *= norm.w;
+
+ T n00 = dot(g00, tvec2<T, P>(fx.x, fy.x));
+ T n10 = dot(g10, tvec2<T, P>(fx.y, fy.y));
+ T n01 = dot(g01, tvec2<T, P>(fx.z, fy.z));
+ T n11 = dot(g11, tvec2<T, P>(fx.w, fy.w));
+
+ tvec2<T, P> fade_xy = detail::fade(tvec2<T, P>(Pf.x, Pf.y));
+ tvec2<T, P> n_x = mix(tvec2<T, P>(n00, n01), tvec2<T, P>(n10, n11), fade_xy.x);
+ T n_xy = mix(n_x.x, n_x.y, fade_xy.y);
+ return T(2.3) * n_xy;
+ }
+
+ // Classic Perlin noise, periodic variant
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T perlin(tvec3<T, P> const & Position, tvec3<T, P> const & rep)
+ {
+ tvec3<T, P> Pi0 = mod(floor(Position), rep); // Integer part, modulo period
+ tvec3<T, P> Pi1 = mod(Pi0 + tvec3<T, P>(T(1)), rep); // Integer part + 1, mod period
+ Pi0 = mod(Pi0, tvec3<T, P>(289));
+ Pi1 = mod(Pi1, tvec3<T, P>(289));
+ tvec3<T, P> Pf0 = fract(Position); // Fractional part for interpolation
+ tvec3<T, P> Pf1 = Pf0 - tvec3<T, P>(T(1)); // Fractional part - 1.0
+ tvec4<T, P> ix = tvec4<T, P>(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
+ tvec4<T, P> iy = tvec4<T, P>(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
+ tvec4<T, P> iz0(Pi0.z);
+ tvec4<T, P> iz1(Pi1.z);
+
+ tvec4<T, P> ixy = detail::permute(detail::permute(ix) + iy);
+ tvec4<T, P> ixy0 = detail::permute(ixy + iz0);
+ tvec4<T, P> ixy1 = detail::permute(ixy + iz1);
+
+ tvec4<T, P> gx0 = ixy0 / T(7);
+ tvec4<T, P> gy0 = fract(floor(gx0) / T(7)) - T(0.5);
+ gx0 = fract(gx0);
+ tvec4<T, P> gz0 = tvec4<T, P>(0.5) - abs(gx0) - abs(gy0);
+ tvec4<T, P> sz0 = step(gz0, tvec4<T, P>(0));
+ gx0 -= sz0 * (step(T(0), gx0) - T(0.5));
+ gy0 -= sz0 * (step(T(0), gy0) - T(0.5));
+
+ tvec4<T, P> gx1 = ixy1 / T(7);
+ tvec4<T, P> gy1 = fract(floor(gx1) / T(7)) - T(0.5);
+ gx1 = fract(gx1);
+ tvec4<T, P> gz1 = tvec4<T, P>(0.5) - abs(gx1) - abs(gy1);
+ tvec4<T, P> sz1 = step(gz1, tvec4<T, P>(T(0)));
+ gx1 -= sz1 * (step(T(0), gx1) - T(0.5));
+ gy1 -= sz1 * (step(T(0), gy1) - T(0.5));
+
+ tvec3<T, P> g000 = tvec3<T, P>(gx0.x, gy0.x, gz0.x);
+ tvec3<T, P> g100 = tvec3<T, P>(gx0.y, gy0.y, gz0.y);
+ tvec3<T, P> g010 = tvec3<T, P>(gx0.z, gy0.z, gz0.z);
+ tvec3<T, P> g110 = tvec3<T, P>(gx0.w, gy0.w, gz0.w);
+ tvec3<T, P> g001 = tvec3<T, P>(gx1.x, gy1.x, gz1.x);
+ tvec3<T, P> g101 = tvec3<T, P>(gx1.y, gy1.y, gz1.y);
+ tvec3<T, P> g011 = tvec3<T, P>(gx1.z, gy1.z, gz1.z);
+ tvec3<T, P> g111 = tvec3<T, P>(gx1.w, gy1.w, gz1.w);
+
+ tvec4<T, P> norm0 = detail::taylorInvSqrt(tvec4<T, P>(dot(g000, g000), dot(g010, g010), dot(g100, g100), dot(g110, g110)));
+ g000 *= norm0.x;
+ g010 *= norm0.y;
+ g100 *= norm0.z;
+ g110 *= norm0.w;
+ tvec4<T, P> norm1 = detail::taylorInvSqrt(tvec4<T, P>(dot(g001, g001), dot(g011, g011), dot(g101, g101), dot(g111, g111)));
+ g001 *= norm1.x;
+ g011 *= norm1.y;
+ g101 *= norm1.z;
+ g111 *= norm1.w;
+
+ T n000 = dot(g000, Pf0);
+ T n100 = dot(g100, tvec3<T, P>(Pf1.x, Pf0.y, Pf0.z));
+ T n010 = dot(g010, tvec3<T, P>(Pf0.x, Pf1.y, Pf0.z));
+ T n110 = dot(g110, tvec3<T, P>(Pf1.x, Pf1.y, Pf0.z));
+ T n001 = dot(g001, tvec3<T, P>(Pf0.x, Pf0.y, Pf1.z));
+ T n101 = dot(g101, tvec3<T, P>(Pf1.x, Pf0.y, Pf1.z));
+ T n011 = dot(g011, tvec3<T, P>(Pf0.x, Pf1.y, Pf1.z));
+ T n111 = dot(g111, Pf1);
+
+ tvec3<T, P> fade_xyz = detail::fade(Pf0);
+ tvec4<T, P> n_z = mix(tvec4<T, P>(n000, n100, n010, n110), tvec4<T, P>(n001, n101, n011, n111), fade_xyz.z);
+ tvec2<T, P> n_yz = mix(tvec2<T, P>(n_z.x, n_z.y), tvec2<T, P>(n_z.z, n_z.w), fade_xyz.y);
+ T n_xyz = mix(n_yz.x, n_yz.y, fade_xyz.x);
+ return T(2.2) * n_xyz;
+ }
+
+ // Classic Perlin noise, periodic version
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T perlin(tvec4<T, P> const & Position, tvec4<T, P> const & rep)
+ {
+ tvec4<T, P> Pi0 = mod(floor(Position), rep); // Integer part modulo rep
+ tvec4<T, P> Pi1 = mod(Pi0 + T(1), rep); // Integer part + 1 mod rep
+ tvec4<T, P> Pf0 = fract(Position); // Fractional part for interpolation
+ tvec4<T, P> Pf1 = Pf0 - T(1); // Fractional part - 1.0
+ tvec4<T, P> ix = tvec4<T, P>(Pi0.x, Pi1.x, Pi0.x, Pi1.x);
+ tvec4<T, P> iy = tvec4<T, P>(Pi0.y, Pi0.y, Pi1.y, Pi1.y);
+ tvec4<T, P> iz0(Pi0.z);
+ tvec4<T, P> iz1(Pi1.z);
+ tvec4<T, P> iw0(Pi0.w);
+ tvec4<T, P> iw1(Pi1.w);
+
+ tvec4<T, P> ixy = detail::permute(detail::permute(ix) + iy);
+ tvec4<T, P> ixy0 = detail::permute(ixy + iz0);
+ tvec4<T, P> ixy1 = detail::permute(ixy + iz1);
+ tvec4<T, P> ixy00 = detail::permute(ixy0 + iw0);
+ tvec4<T, P> ixy01 = detail::permute(ixy0 + iw1);
+ tvec4<T, P> ixy10 = detail::permute(ixy1 + iw0);
+ tvec4<T, P> ixy11 = detail::permute(ixy1 + iw1);
+
+ tvec4<T, P> gx00 = ixy00 / T(7);
+ tvec4<T, P> gy00 = floor(gx00) / T(7);
+ tvec4<T, P> gz00 = floor(gy00) / T(6);
+ gx00 = fract(gx00) - T(0.5);
+ gy00 = fract(gy00) - T(0.5);
+ gz00 = fract(gz00) - T(0.5);
+ tvec4<T, P> gw00 = tvec4<T, P>(0.75) - abs(gx00) - abs(gy00) - abs(gz00);
+ tvec4<T, P> sw00 = step(gw00, tvec4<T, P>(0));
+ gx00 -= sw00 * (step(T(0), gx00) - T(0.5));
+ gy00 -= sw00 * (step(T(0), gy00) - T(0.5));
+
+ tvec4<T, P> gx01 = ixy01 / T(7);
+ tvec4<T, P> gy01 = floor(gx01) / T(7);
+ tvec4<T, P> gz01 = floor(gy01) / T(6);
+ gx01 = fract(gx01) - T(0.5);
+ gy01 = fract(gy01) - T(0.5);
+ gz01 = fract(gz01) - T(0.5);
+ tvec4<T, P> gw01 = tvec4<T, P>(0.75) - abs(gx01) - abs(gy01) - abs(gz01);
+ tvec4<T, P> sw01 = step(gw01, tvec4<T, P>(0.0));
+ gx01 -= sw01 * (step(T(0), gx01) - T(0.5));
+ gy01 -= sw01 * (step(T(0), gy01) - T(0.5));
+
+ tvec4<T, P> gx10 = ixy10 / T(7);
+ tvec4<T, P> gy10 = floor(gx10) / T(7);
+ tvec4<T, P> gz10 = floor(gy10) / T(6);
+ gx10 = fract(gx10) - T(0.5);
+ gy10 = fract(gy10) - T(0.5);
+ gz10 = fract(gz10) - T(0.5);
+ tvec4<T, P> gw10 = tvec4<T, P>(0.75) - abs(gx10) - abs(gy10) - abs(gz10);
+ tvec4<T, P> sw10 = step(gw10, tvec4<T, P>(0.0));
+ gx10 -= sw10 * (step(T(0), gx10) - T(0.5));
+ gy10 -= sw10 * (step(T(0), gy10) - T(0.5));
+
+ tvec4<T, P> gx11 = ixy11 / T(7);
+ tvec4<T, P> gy11 = floor(gx11) / T(7);
+ tvec4<T, P> gz11 = floor(gy11) / T(6);
+ gx11 = fract(gx11) - T(0.5);
+ gy11 = fract(gy11) - T(0.5);
+ gz11 = fract(gz11) - T(0.5);
+ tvec4<T, P> gw11 = tvec4<T, P>(0.75) - abs(gx11) - abs(gy11) - abs(gz11);
+ tvec4<T, P> sw11 = step(gw11, tvec4<T, P>(T(0)));
+ gx11 -= sw11 * (step(T(0), gx11) - T(0.5));
+ gy11 -= sw11 * (step(T(0), gy11) - T(0.5));
+
+ tvec4<T, P> g0000(gx00.x, gy00.x, gz00.x, gw00.x);
+ tvec4<T, P> g1000(gx00.y, gy00.y, gz00.y, gw00.y);
+ tvec4<T, P> g0100(gx00.z, gy00.z, gz00.z, gw00.z);
+ tvec4<T, P> g1100(gx00.w, gy00.w, gz00.w, gw00.w);
+ tvec4<T, P> g0010(gx10.x, gy10.x, gz10.x, gw10.x);
+ tvec4<T, P> g1010(gx10.y, gy10.y, gz10.y, gw10.y);
+ tvec4<T, P> g0110(gx10.z, gy10.z, gz10.z, gw10.z);
+ tvec4<T, P> g1110(gx10.w, gy10.w, gz10.w, gw10.w);
+ tvec4<T, P> g0001(gx01.x, gy01.x, gz01.x, gw01.x);
+ tvec4<T, P> g1001(gx01.y, gy01.y, gz01.y, gw01.y);
+ tvec4<T, P> g0101(gx01.z, gy01.z, gz01.z, gw01.z);
+ tvec4<T, P> g1101(gx01.w, gy01.w, gz01.w, gw01.w);
+ tvec4<T, P> g0011(gx11.x, gy11.x, gz11.x, gw11.x);
+ tvec4<T, P> g1011(gx11.y, gy11.y, gz11.y, gw11.y);
+ tvec4<T, P> g0111(gx11.z, gy11.z, gz11.z, gw11.z);
+ tvec4<T, P> g1111(gx11.w, gy11.w, gz11.w, gw11.w);
+
+ tvec4<T, P> norm00 = detail::taylorInvSqrt(tvec4<T, P>(dot(g0000, g0000), dot(g0100, g0100), dot(g1000, g1000), dot(g1100, g1100)));
+ g0000 *= norm00.x;
+ g0100 *= norm00.y;
+ g1000 *= norm00.z;
+ g1100 *= norm00.w;
+
+ tvec4<T, P> norm01 = detail::taylorInvSqrt(tvec4<T, P>(dot(g0001, g0001), dot(g0101, g0101), dot(g1001, g1001), dot(g1101, g1101)));
+ g0001 *= norm01.x;
+ g0101 *= norm01.y;
+ g1001 *= norm01.z;
+ g1101 *= norm01.w;
+
+ tvec4<T, P> norm10 = detail::taylorInvSqrt(tvec4<T, P>(dot(g0010, g0010), dot(g0110, g0110), dot(g1010, g1010), dot(g1110, g1110)));
+ g0010 *= norm10.x;
+ g0110 *= norm10.y;
+ g1010 *= norm10.z;
+ g1110 *= norm10.w;
+
+ tvec4<T, P> norm11 = detail::taylorInvSqrt(tvec4<T, P>(dot(g0011, g0011), dot(g0111, g0111), dot(g1011, g1011), dot(g1111, g1111)));
+ g0011 *= norm11.x;
+ g0111 *= norm11.y;
+ g1011 *= norm11.z;
+ g1111 *= norm11.w;
+
+ T n0000 = dot(g0000, Pf0);
+ T n1000 = dot(g1000, tvec4<T, P>(Pf1.x, Pf0.y, Pf0.z, Pf0.w));
+ T n0100 = dot(g0100, tvec4<T, P>(Pf0.x, Pf1.y, Pf0.z, Pf0.w));
+ T n1100 = dot(g1100, tvec4<T, P>(Pf1.x, Pf1.y, Pf0.z, Pf0.w));
+ T n0010 = dot(g0010, tvec4<T, P>(Pf0.x, Pf0.y, Pf1.z, Pf0.w));
+ T n1010 = dot(g1010, tvec4<T, P>(Pf1.x, Pf0.y, Pf1.z, Pf0.w));
+ T n0110 = dot(g0110, tvec4<T, P>(Pf0.x, Pf1.y, Pf1.z, Pf0.w));
+ T n1110 = dot(g1110, tvec4<T, P>(Pf1.x, Pf1.y, Pf1.z, Pf0.w));
+ T n0001 = dot(g0001, tvec4<T, P>(Pf0.x, Pf0.y, Pf0.z, Pf1.w));
+ T n1001 = dot(g1001, tvec4<T, P>(Pf1.x, Pf0.y, Pf0.z, Pf1.w));
+ T n0101 = dot(g0101, tvec4<T, P>(Pf0.x, Pf1.y, Pf0.z, Pf1.w));
+ T n1101 = dot(g1101, tvec4<T, P>(Pf1.x, Pf1.y, Pf0.z, Pf1.w));
+ T n0011 = dot(g0011, tvec4<T, P>(Pf0.x, Pf0.y, Pf1.z, Pf1.w));
+ T n1011 = dot(g1011, tvec4<T, P>(Pf1.x, Pf0.y, Pf1.z, Pf1.w));
+ T n0111 = dot(g0111, tvec4<T, P>(Pf0.x, Pf1.y, Pf1.z, Pf1.w));
+ T n1111 = dot(g1111, Pf1);
+
+ tvec4<T, P> fade_xyzw = detail::fade(Pf0);
+ tvec4<T, P> n_0w = mix(tvec4<T, P>(n0000, n1000, n0100, n1100), tvec4<T, P>(n0001, n1001, n0101, n1101), fade_xyzw.w);
+ tvec4<T, P> n_1w = mix(tvec4<T, P>(n0010, n1010, n0110, n1110), tvec4<T, P>(n0011, n1011, n0111, n1111), fade_xyzw.w);
+ tvec4<T, P> n_zw = mix(n_0w, n_1w, fade_xyzw.z);
+ tvec2<T, P> n_yzw = mix(tvec2<T, P>(n_zw.x, n_zw.y), tvec2<T, P>(n_zw.z, n_zw.w), fade_xyzw.y);
+ T n_xyzw = mix(n_yzw.x, n_yzw.y, fade_xyzw.x);
+ return T(2.2) * n_xyzw;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T simplex(glm::tvec2<T, P> const & v)
+ {
+ tvec4<T, P> const C = tvec4<T, P>(
+ T( 0.211324865405187), // (3.0 - sqrt(3.0)) / 6.0
+ T( 0.366025403784439), // 0.5 * (sqrt(3.0) - 1.0)
+ T(-0.577350269189626), // -1.0 + 2.0 * C.x
+ T( 0.024390243902439)); // 1.0 / 41.0
+
+ // First corner
+ tvec2<T, P> i = floor(v + dot(v, tvec2<T, P>(C[1])));
+ tvec2<T, P> x0 = v - i + dot(i, tvec2<T, P>(C[0]));
+
+ // Other corners
+ //i1.x = step( x0.y, x0.x ); // x0.x > x0.y ? 1.0 : 0.0
+ //i1.y = 1.0 - i1.x;
+ tvec2<T, P> i1 = (x0.x > x0.y) ? tvec2<T, P>(1, 0) : tvec2<T, P>(0, 1);
+ // x0 = x0 - 0.0 + 0.0 * C.xx ;
+ // x1 = x0 - i1 + 1.0 * C.xx ;
+ // x2 = x0 - 1.0 + 2.0 * C.xx ;
+ tvec4<T, P> x12 = tvec4<T, P>(x0.x, x0.y, x0.x, x0.y) + tvec4<T, P>(C.x, C.x, C.z, C.z);
+ x12 = tvec4<T, P>(tvec2<T, P>(x12) - i1, x12.z, x12.w);
+
+ // Permutations
+ i = mod(i, tvec2<T, P>(289)); // Avoid truncation effects in permutation
+ tvec3<T, P> p = detail::permute(
+ detail::permute(i.y + tvec3<T, P>(T(0), i1.y, T(1)))
+ + i.x + tvec3<T, P>(T(0), i1.x, T(1)));
+
+ tvec3<T, P> m = max(tvec3<T, P>(0.5) - tvec3<T, P>(
+ dot(x0, x0),
+ dot(tvec2<T, P>(x12.x, x12.y), tvec2<T, P>(x12.x, x12.y)),
+ dot(tvec2<T, P>(x12.z, x12.w), tvec2<T, P>(x12.z, x12.w))), tvec3<T, P>(0));
+ m = m * m ;
+ m = m * m ;
+
+ // Gradients: 41 points uniformly over a line, mapped onto a diamond.
+ // The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)
+
+ tvec3<T, P> x = static_cast<T>(2) * fract(p * C.w) - T(1);
+ tvec3<T, P> h = abs(x) - T(0.5);
+ tvec3<T, P> ox = floor(x + T(0.5));
+ tvec3<T, P> a0 = x - ox;
+
+ // Normalise gradients implicitly by scaling m
+ // Inlined for speed: m *= taylorInvSqrt( a0*a0 + h*h );
+ m *= static_cast<T>(1.79284291400159) - T(0.85373472095314) * (a0 * a0 + h * h);
+
+ // Compute final noise value at P
+ tvec3<T, P> g;
+ g.x = a0.x * x0.x + h.x * x0.y;
+ //g.yz = a0.yz * x12.xz + h.yz * x12.yw;
+ g.y = a0.y * x12.x + h.y * x12.y;
+ g.z = a0.z * x12.z + h.z * x12.w;
+ return T(130) * dot(m, g);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T simplex(tvec3<T, P> const & v)
+ {
+ tvec2<T, P> const C(1.0 / 6.0, 1.0 / 3.0);
+ tvec4<T, P> const D(0.0, 0.5, 1.0, 2.0);
+
+ // First corner
+ tvec3<T, P> i(floor(v + dot(v, tvec3<T, P>(C.y))));
+ tvec3<T, P> x0(v - i + dot(i, tvec3<T, P>(C.x)));
+
+ // Other corners
+ tvec3<T, P> g(step(tvec3<T, P>(x0.y, x0.z, x0.x), x0));
+ tvec3<T, P> l(T(1) - g);
+ tvec3<T, P> i1(min(g, tvec3<T, P>(l.z, l.x, l.y)));
+ tvec3<T, P> i2(max(g, tvec3<T, P>(l.z, l.x, l.y)));
+
+ // x0 = x0 - 0.0 + 0.0 * C.xxx;
+ // x1 = x0 - i1 + 1.0 * C.xxx;
+ // x2 = x0 - i2 + 2.0 * C.xxx;
+ // x3 = x0 - 1.0 + 3.0 * C.xxx;
+ tvec3<T, P> x1(x0 - i1 + C.x);
+ tvec3<T, P> x2(x0 - i2 + C.y); // 2.0*C.x = 1/3 = C.y
+ tvec3<T, P> x3(x0 - D.y); // -1.0+3.0*C.x = -0.5 = -D.y
+
+ // Permutations
+ i = detail::mod289(i);
+ tvec4<T, P> p(detail::permute(detail::permute(detail::permute(
+ i.z + tvec4<T, P>(T(0), i1.z, i2.z, T(1))) +
+ i.y + tvec4<T, P>(T(0), i1.y, i2.y, T(1))) +
+ i.x + tvec4<T, P>(T(0), i1.x, i2.x, T(1))));
+
+ // Gradients: 7x7 points over a square, mapped onto an octahedron.
+ // The ring size 17*17 = 289 is close to a multiple of 49 (49*6 = 294)
+ T n_ = static_cast<T>(0.142857142857); // 1.0/7.0
+ tvec3<T, P> ns(n_ * tvec3<T, P>(D.w, D.y, D.z) - tvec3<T, P>(D.x, D.z, D.x));
+
+ tvec4<T, P> j(p - T(49) * floor(p * ns.z * ns.z)); // mod(p,7*7)
+
+ tvec4<T, P> x_(floor(j * ns.z));
+ tvec4<T, P> y_(floor(j - T(7) * x_)); // mod(j,N)
+
+ tvec4<T, P> x(x_ * ns.x + ns.y);
+ tvec4<T, P> y(y_ * ns.x + ns.y);
+ tvec4<T, P> h(T(1) - abs(x) - abs(y));
+
+ tvec4<T, P> b0(x.x, x.y, y.x, y.y);
+ tvec4<T, P> b1(x.z, x.w, y.z, y.w);
+
+ // vec4 s0 = vec4(lessThan(b0,0.0))*2.0 - 1.0;
+ // vec4 s1 = vec4(lessThan(b1,0.0))*2.0 - 1.0;
+ tvec4<T, P> s0(floor(b0) * T(2) + T(1));
+ tvec4<T, P> s1(floor(b1) * T(2) + T(1));
+ tvec4<T, P> sh(-step(h, tvec4<T, P>(0.0)));
+
+ tvec4<T, P> a0 = tvec4<T, P>(b0.x, b0.z, b0.y, b0.w) + tvec4<T, P>(s0.x, s0.z, s0.y, s0.w) * tvec4<T, P>(sh.x, sh.x, sh.y, sh.y);
+ tvec4<T, P> a1 = tvec4<T, P>(b1.x, b1.z, b1.y, b1.w) + tvec4<T, P>(s1.x, s1.z, s1.y, s1.w) * tvec4<T, P>(sh.z, sh.z, sh.w, sh.w);
+
+ tvec3<T, P> p0(a0.x, a0.y, h.x);
+ tvec3<T, P> p1(a0.z, a0.w, h.y);
+ tvec3<T, P> p2(a1.x, a1.y, h.z);
+ tvec3<T, P> p3(a1.z, a1.w, h.w);
+
+ // Normalise gradients
+ tvec4<T, P> norm = detail::taylorInvSqrt(tvec4<T, P>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
+ p0 *= norm.x;
+ p1 *= norm.y;
+ p2 *= norm.z;
+ p3 *= norm.w;
+
+ // Mix final noise value
+ tvec4<T, P> m = max(T(0.6) - tvec4<T, P>(dot(x0, x0), dot(x1, x1), dot(x2, x2), dot(x3, x3)), tvec4<T, P>(0));
+ m = m * m;
+ return T(42) * dot(m * m, tvec4<T, P>(dot(p0, x0), dot(p1, x1), dot(p2, x2), dot(p3, x3)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T simplex(tvec4<T, P> const & v)
+ {
+ tvec4<T, P> const C(
+ 0.138196601125011, // (5 - sqrt(5))/20 G4
+ 0.276393202250021, // 2 * G4
+ 0.414589803375032, // 3 * G4
+ -0.447213595499958); // -1 + 4 * G4
+
+ // (sqrt(5) - 1)/4 = F4, used once below
+ T const F4 = static_cast<T>(0.309016994374947451);
+
+ // First corner
+ tvec4<T, P> i = floor(v + dot(v, vec4(F4)));
+ tvec4<T, P> x0 = v - i + dot(i, vec4(C.x));
+
+ // Other corners
+
+ // Rank sorting originally contributed by Bill Licea-Kane, AMD (formerly ATI)
+ tvec4<T, P> i0;
+ tvec3<T, P> isX = step(tvec3<T, P>(x0.y, x0.z, x0.w), tvec3<T, P>(x0.x));
+ tvec3<T, P> isYZ = step(tvec3<T, P>(x0.z, x0.w, x0.w), tvec3<T, P>(x0.y, x0.y, x0.z));
+ // i0.x = dot(isX, vec3(1.0));
+ //i0.x = isX.x + isX.y + isX.z;
+ //i0.yzw = static_cast<T>(1) - isX;
+ i0 = tvec4<T, P>(isX.x + isX.y + isX.z, T(1) - isX);
+ // i0.y += dot(isYZ.xy, vec2(1.0));
+ i0.y += isYZ.x + isYZ.y;
+ //i0.zw += 1.0 - tvec2<T, P>(isYZ.x, isYZ.y);
+ i0.z += static_cast<T>(1) - isYZ.x;
+ i0.w += static_cast<T>(1) - isYZ.y;
+ i0.z += isYZ.z;
+ i0.w += static_cast<T>(1) - isYZ.z;
+
+ // i0 now contains the unique values 0,1,2,3 in each channel
+ tvec4<T, P> i3 = clamp(i0, T(0), T(1));
+ tvec4<T, P> i2 = clamp(i0 - T(1), T(0), T(1));
+ tvec4<T, P> i1 = clamp(i0 - T(2), T(0), T(1));
+
+ // x0 = x0 - 0.0 + 0.0 * C.xxxx
+ // x1 = x0 - i1 + 0.0 * C.xxxx
+ // x2 = x0 - i2 + 0.0 * C.xxxx
+ // x3 = x0 - i3 + 0.0 * C.xxxx
+ // x4 = x0 - 1.0 + 4.0 * C.xxxx
+ tvec4<T, P> x1 = x0 - i1 + C.x;
+ tvec4<T, P> x2 = x0 - i2 + C.y;
+ tvec4<T, P> x3 = x0 - i3 + C.z;
+ tvec4<T, P> x4 = x0 + C.w;
+
+ // Permutations
+ i = mod(i, tvec4<T, P>(289));
+ T j0 = detail::permute(detail::permute(detail::permute(detail::permute(i.w) + i.z) + i.y) + i.x);
+ tvec4<T, P> j1 = detail::permute(detail::permute(detail::permute(detail::permute(
+ i.w + tvec4<T, P>(i1.w, i2.w, i3.w, T(1))) +
+ i.z + tvec4<T, P>(i1.z, i2.z, i3.z, T(1))) +
+ i.y + tvec4<T, P>(i1.y, i2.y, i3.y, T(1))) +
+ i.x + tvec4<T, P>(i1.x, i2.x, i3.x, T(1)));
+
+ // Gradients: 7x7x6 points over a cube, mapped onto a 4-cross polytope
+ // 7*7*6 = 294, which is close to the ring size 17*17 = 289.
+ tvec4<T, P> ip = tvec4<T, P>(T(1) / T(294), T(1) / T(49), T(1) / T(7), T(0));
+
+ tvec4<T, P> p0 = gtc::grad4(j0, ip);
+ tvec4<T, P> p1 = gtc::grad4(j1.x, ip);
+ tvec4<T, P> p2 = gtc::grad4(j1.y, ip);
+ tvec4<T, P> p3 = gtc::grad4(j1.z, ip);
+ tvec4<T, P> p4 = gtc::grad4(j1.w, ip);
+
+ // Normalise gradients
+ tvec4<T, P> norm = detail::taylorInvSqrt(tvec4<T, P>(dot(p0, p0), dot(p1, p1), dot(p2, p2), dot(p3, p3)));
+ p0 *= norm.x;
+ p1 *= norm.y;
+ p2 *= norm.z;
+ p3 *= norm.w;
+ p4 *= detail::taylorInvSqrt(dot(p4, p4));
+
+ // Mix contributions from the five corners
+ tvec3<T, P> m0 = max(T(0.6) - tvec3<T, P>(dot(x0, x0), dot(x1, x1), dot(x2, x2)), tvec3<T, P>(0));
+ tvec2<T, P> m1 = max(T(0.6) - tvec2<T, P>(dot(x3, x3), dot(x4, x4) ), tvec2<T, P>(0));
+ m0 = m0 * m0;
+ m1 = m1 * m1;
+ return T(49) *
+ (dot(m0 * m0, tvec3<T, P>(dot(p0, x0), dot(p1, x1), dot(p2, x2))) +
+ dot(m1 * m1, tvec2<T, P>(dot(p3, x3), dot(p4, x4))));
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/packing.hpp b/inc/glm/gtc/packing.hpp new file mode 100644 index 0000000..49b529a --- /dev/null +++ b/inc/glm/gtc/packing.hpp @@ -0,0 +1,478 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_packing
+/// @file glm/gtc/packing.hpp
+/// @date 2013-08-08 / 2013-08-08
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_packing GLM_GTC_packing
+/// @ingroup gtc
+///
+/// @brief This extension provides a set of function to convert vertors to packed
+/// formats.
+///
+/// <glm/gtc/packing.hpp> need to be included to use these features.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "type_precision.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_packing extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_packing
+ /// @{
+
+ /// First, converts the normalized floating-point value v into a 8-bit integer value.
+ /// Then, the results are packed into the returned 8-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packUnorm1x8: round(clamp(c, 0, +1) * 255.0)
+ ///
+ /// @see gtc_packing
+ /// @see uint16 packUnorm2x8(vec2 const & v)
+ /// @see uint32 packUnorm4x8(vec4 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml">GLSL packUnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint8 packUnorm1x8(float v);
+
+ /// Convert a single 8-bit integer to a normalized floating-point value.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackUnorm4x8: f / 255.0
+ ///
+ /// @see gtc_packing
+ /// @see vec2 unpackUnorm2x8(uint16 p)
+ /// @see vec4 unpackUnorm4x8(uint32 p)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm4x8.xml">GLSL unpackUnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL float unpackUnorm1x8(uint8 p);
+
+ /// First, converts each component of the normalized floating-point value v into 8-bit integer values.
+ /// Then, the results are packed into the returned 16-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packUnorm2x8: round(clamp(c, 0, +1) * 255.0)
+ ///
+ /// The first component of the vector will be written to the least significant bits of the output;
+ /// the last component will be written to the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint8 packUnorm1x8(float const & v)
+ /// @see uint32 packUnorm4x8(vec4 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml">GLSL packUnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint16 packUnorm2x8(vec2 const & v);
+
+ /// First, unpacks a single 16-bit unsigned integer p into a pair of 8-bit unsigned integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned two-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackUnorm4x8: f / 255.0
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see float unpackUnorm1x8(uint8 v)
+ /// @see vec4 unpackUnorm4x8(uint32 p)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm4x8.xml">GLSL unpackUnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec2 unpackUnorm2x8(uint16 p);
+
+ /// First, converts the normalized floating-point value v into 8-bit integer value.
+ /// Then, the results are packed into the returned 8-bit unsigned integer.
+ ///
+ /// The conversion to fixed point is done as follows:
+ /// packSnorm1x8: round(clamp(s, -1, +1) * 127.0)
+ ///
+ /// @see gtc_packing
+ /// @see uint16 packSnorm2x8(vec2 const & v)
+ /// @see uint32 packSnorm4x8(vec4 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml">GLSL packSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint8 packSnorm1x8(float s);
+
+ /// First, unpacks a single 8-bit unsigned integer p into a single 8-bit signed integers.
+ /// Then, the value is converted to a normalized floating-point value to generate the returned scalar.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackSnorm1x8: clamp(f / 127.0, -1, +1)
+ ///
+ /// @see gtc_packing
+ /// @see vec2 unpackSnorm2x8(uint16 p)
+ /// @see vec4 unpackSnorm4x8(uint32 p)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm4x8.xml">GLSL unpackSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL float unpackSnorm1x8(uint8 p);
+
+ /// First, converts each component of the normalized floating-point value v into 8-bit integer values.
+ /// Then, the results are packed into the returned 16-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packSnorm2x8: round(clamp(c, -1, +1) * 127.0)
+ ///
+ /// The first component of the vector will be written to the least significant bits of the output;
+ /// the last component will be written to the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint8 packSnorm1x8(float const & v)
+ /// @see uint32 packSnorm4x8(vec4 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml">GLSL packSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint16 packSnorm2x8(vec2 const & v);
+
+ /// First, unpacks a single 16-bit unsigned integer p into a pair of 8-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned two-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackSnorm2x8: clamp(f / 127.0, -1, +1)
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see float unpackSnorm1x8(uint8 p)
+ /// @see vec4 unpackSnorm4x8(uint32 p)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm4x8.xml">GLSL unpackSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec2 unpackSnorm2x8(uint16 p);
+
+ /// First, converts the normalized floating-point value v into a 16-bit integer value.
+ /// Then, the results are packed into the returned 16-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packUnorm1x16: round(clamp(c, 0, +1) * 65535.0)
+ ///
+ /// @see gtc_packing
+ /// @see uint16 packSnorm1x16(float const & v)
+ /// @see uint64 packSnorm4x16(vec4 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml">GLSL packUnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint16 packUnorm1x16(float v);
+
+ /// First, unpacks a single 16-bit unsigned integer p into a of 16-bit unsigned integers.
+ /// Then, the value is converted to a normalized floating-point value to generate the returned scalar.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackUnorm1x16: f / 65535.0
+ ///
+ /// @see gtc_packing
+ /// @see vec2 unpackUnorm2x16(uint32 p)
+ /// @see vec4 unpackUnorm4x16(uint64 p)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm2x16.xml">GLSL unpackUnorm2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL float unpackUnorm1x16(uint16 p);
+
+ /// First, converts each component of the normalized floating-point value v into 16-bit integer values.
+ /// Then, the results are packed into the returned 64-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packUnorm4x16: round(clamp(c, 0, +1) * 65535.0)
+ ///
+ /// The first component of the vector will be written to the least significant bits of the output;
+ /// the last component will be written to the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint16 packUnorm1x16(float const & v)
+ /// @see uint32 packUnorm2x16(vec2 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml">GLSL packUnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint64 packUnorm4x16(vec4 const & v);
+
+ /// First, unpacks a single 64-bit unsigned integer p into four 16-bit unsigned integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned four-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackUnormx4x16: f / 65535.0
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see float unpackUnorm1x16(uint16 p)
+ /// @see vec2 unpackUnorm2x16(uint32 p)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm2x16.xml">GLSL unpackUnorm2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec4 unpackUnorm4x16(uint64 p);
+
+ /// First, converts the normalized floating-point value v into 16-bit integer value.
+ /// Then, the results are packed into the returned 16-bit unsigned integer.
+ ///
+ /// The conversion to fixed point is done as follows:
+ /// packSnorm1x8: round(clamp(s, -1, +1) * 32767.0)
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packSnorm2x16(vec2 const & v)
+ /// @see uint64 packSnorm4x16(vec4 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml">GLSL packSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint16 packSnorm1x16(float v);
+
+ /// First, unpacks a single 16-bit unsigned integer p into a single 16-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned scalar.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackSnorm1x16: clamp(f / 32767.0, -1, +1)
+ ///
+ /// @see gtc_packing
+ /// @see vec2 unpackSnorm2x16(uint32 p)
+ /// @see vec4 unpackSnorm4x16(uint64 p)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm1x16.xml">GLSL unpackSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL float unpackSnorm1x16(uint16 p);
+
+ /// First, converts each component of the normalized floating-point value v into 16-bit integer values.
+ /// Then, the results are packed into the returned 64-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packSnorm2x8: round(clamp(c, -1, +1) * 32767.0)
+ ///
+ /// The first component of the vector will be written to the least significant bits of the output;
+ /// the last component will be written to the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint16 packSnorm1x16(float const & v)
+ /// @see uint32 packSnorm2x16(vec2 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml">GLSL packSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint64 packSnorm4x16(vec4 const & v);
+
+ /// First, unpacks a single 64-bit unsigned integer p into four 16-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned four-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackSnorm4x16: clamp(f / 32767.0, -1, +1)
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see float unpackSnorm1x16(uint16 p)
+ /// @see vec2 unpackSnorm2x16(uint32 p)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm2x16.xml">GLSL unpackSnorm4x8 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec4 unpackSnorm4x16(uint64 p);
+
+ /// Returns an unsigned integer obtained by converting the components of a floating-point scalar
+ /// to the 16-bit floating-point representation found in the OpenGL Specification,
+ /// and then packing this 16-bit value into a 16-bit unsigned integer.
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packHalf2x16(vec2 const & v)
+ /// @see uint64 packHalf4x16(vec4 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packHalf2x16.xml">GLSL packHalf2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint16 packHalf1x16(float v);
+
+ /// Returns a floating-point scalar with components obtained by unpacking a 16-bit unsigned integer into a 16-bit value,
+ /// interpreted as a 16-bit floating-point number according to the OpenGL Specification,
+ /// and converting it to 32-bit floating-point values.
+ ///
+ /// @see gtc_packing
+ /// @see vec2 unpackHalf2x16(uint32 const & v)
+ /// @see vec4 unpackHalf4x16(uint64 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackHalf2x16.xml">GLSL unpackHalf2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL float unpackHalf1x16(uint16 v);
+
+ /// Returns an unsigned integer obtained by converting the components of a four-component floating-point vector
+ /// to the 16-bit floating-point representation found in the OpenGL Specification,
+ /// and then packing these four 16-bit values into a 64-bit unsigned integer.
+ /// The first vector component specifies the 16 least-significant bits of the result;
+ /// the forth component specifies the 16 most-significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint16 packHalf1x16(float const & v)
+ /// @see uint32 packHalf2x16(vec2 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packHalf2x16.xml">GLSL packHalf2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL uint64 packHalf4x16(vec4 const & v);
+
+ /// Returns a four-component floating-point vector with components obtained by unpacking a 64-bit unsigned integer into four 16-bit values,
+ /// interpreting those values as 16-bit floating-point numbers according to the OpenGL Specification,
+ /// and converting them to 32-bit floating-point values.
+ /// The first component of the vector is obtained from the 16 least-significant bits of v;
+ /// the forth component is obtained from the 16 most-significant bits of v.
+ ///
+ /// @see gtc_packing
+ /// @see float unpackHalf1x16(uint16 const & v)
+ /// @see vec2 unpackHalf2x16(uint32 const & v)
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackHalf2x16.xml">GLSL unpackHalf2x16 man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
+ GLM_FUNC_DECL vec4 unpackHalf4x16(uint64 p);
+
+ /// Returns an unsigned integer obtained by converting the components of a four-component signed integer vector
+ /// to the 10-10-10-2-bit signed integer representation found in the OpenGL Specification,
+ /// and then packing these four values into a 32-bit unsigned integer.
+ /// The first vector component specifies the 10 least-significant bits of the result;
+ /// the forth component specifies the 2 most-significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packI3x10_1x2(uvec4 const & v)
+ /// @see uint32 packSnorm3x10_1x2(vec4 const & v)
+ /// @see uint32 packUnorm3x10_1x2(vec4 const & v)
+ /// @see ivec4 unpackI3x10_1x2(uint32 const & p)
+ GLM_FUNC_DECL uint32 packI3x10_1x2(ivec4 const & v);
+
+ /// Unpacks a single 32-bit unsigned integer p into three 10-bit and one 2-bit signed integers.
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packU3x10_1x2(uvec4 const & v)
+ /// @see vec4 unpackSnorm3x10_1x2(uint32 const & p);
+ /// @see uvec4 unpackI3x10_1x2(uint32 const & p);
+ GLM_FUNC_DECL ivec4 unpackI3x10_1x2(uint32 p);
+
+ /// Returns an unsigned integer obtained by converting the components of a four-component unsigned integer vector
+ /// to the 10-10-10-2-bit unsigned integer representation found in the OpenGL Specification,
+ /// and then packing these four values into a 32-bit unsigned integer.
+ /// The first vector component specifies the 10 least-significant bits of the result;
+ /// the forth component specifies the 2 most-significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packI3x10_1x2(ivec4 const & v)
+ /// @see uint32 packSnorm3x10_1x2(vec4 const & v)
+ /// @see uint32 packUnorm3x10_1x2(vec4 const & v)
+ /// @see ivec4 unpackU3x10_1x2(uint32 const & p)
+ GLM_FUNC_DECL uint32 packU3x10_1x2(uvec4 const & v);
+
+ /// Unpacks a single 32-bit unsigned integer p into three 10-bit and one 2-bit unsigned integers.
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packU3x10_1x2(uvec4 const & v)
+ /// @see vec4 unpackSnorm3x10_1x2(uint32 const & p);
+ /// @see uvec4 unpackI3x10_1x2(uint32 const & p);
+ GLM_FUNC_DECL uvec4 unpackU3x10_1x2(uint32 p);
+
+ /// First, converts the first three components of the normalized floating-point value v into 10-bit signed integer values.
+ /// Then, converts the forth component of the normalized floating-point value v into 2-bit signed integer values.
+ /// Then, the results are packed into the returned 32-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packSnorm3x10_1x2(xyz): round(clamp(c, -1, +1) * 511.0)
+ /// packSnorm3x10_1x2(w): round(clamp(c, -1, +1) * 1.0)
+ ///
+ /// The first vector component specifies the 10 least-significant bits of the result;
+ /// the forth component specifies the 2 most-significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see vec4 unpackSnorm3x10_1x2(uint32 const & p)
+ /// @see uint32 packUnorm3x10_1x2(vec4 const & v)
+ /// @see uint32 packU3x10_1x2(uvec4 const & v)
+ /// @see uint32 packI3x10_1x2(ivec4 const & v)
+ GLM_FUNC_DECL uint32 packSnorm3x10_1x2(vec4 const & v);
+
+ /// First, unpacks a single 32-bit unsigned integer p into four 16-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned four-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackSnorm3x10_1x2(xyz): clamp(f / 511.0, -1, +1)
+ /// unpackSnorm3x10_1x2(w): clamp(f / 511.0, -1, +1)
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packSnorm3x10_1x2(vec4 const & v)
+ /// @see vec4 unpackUnorm3x10_1x2(uint32 const & p))
+ /// @see uvec4 unpackI3x10_1x2(uint32 const & p)
+ /// @see uvec4 unpackU3x10_1x2(uint32 const & p)
+ GLM_FUNC_DECL vec4 unpackSnorm3x10_1x2(uint32 p);
+
+ /// First, converts the first three components of the normalized floating-point value v into 10-bit unsigned integer values.
+ /// Then, converts the forth component of the normalized floating-point value v into 2-bit signed uninteger values.
+ /// Then, the results are packed into the returned 32-bit unsigned integer.
+ ///
+ /// The conversion for component c of v to fixed point is done as follows:
+ /// packUnorm3x10_1x2(xyz): round(clamp(c, 0, +1) * 1023.0)
+ /// packUnorm3x10_1x2(w): round(clamp(c, 0, +1) * 3.0)
+ ///
+ /// The first vector component specifies the 10 least-significant bits of the result;
+ /// the forth component specifies the 2 most-significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see vec4 unpackUnorm3x10_1x2(uint32 const & p)
+ /// @see uint32 packUnorm3x10_1x2(vec4 const & v)
+ /// @see uint32 packU3x10_1x2(uvec4 const & v)
+ /// @see uint32 packI3x10_1x2(ivec4 const & v)
+ GLM_FUNC_DECL uint32 packUnorm3x10_1x2(vec4 const & v);
+
+ /// First, unpacks a single 32-bit unsigned integer p into four 16-bit signed integers.
+ /// Then, each component is converted to a normalized floating-point value to generate the returned four-component vector.
+ ///
+ /// The conversion for unpacked fixed-point value f to floating point is done as follows:
+ /// unpackSnorm3x10_1x2(xyz): clamp(f / 1023.0, 0, +1)
+ /// unpackSnorm3x10_1x2(w): clamp(f / 3.0, 0, +1)
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packSnorm3x10_1x2(vec4 const & v)
+ /// @see vec4 unpackInorm3x10_1x2(uint32 const & p))
+ /// @see uvec4 unpackI3x10_1x2(uint32 const & p)
+ /// @see uvec4 unpackU3x10_1x2(uint32 const & p)
+ GLM_FUNC_DECL vec4 unpackUnorm3x10_1x2(uint32 p);
+
+ /// First, converts the first two components of the normalized floating-point value v into 11-bit signless floating-point values.
+ /// Then, converts the third component of the normalized floating-point value v into a 10-bit signless floating-point value.
+ /// Then, the results are packed into the returned 32-bit unsigned integer.
+ ///
+ /// The first vector component specifies the 11 least-significant bits of the result;
+ /// the last component specifies the 10 most-significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see vec3 unpackF2x11_1x10(uint32 const & p)
+ GLM_FUNC_DECL uint32 packF2x11_1x10(vec3 const & v);
+
+ /// First, unpacks a single 32-bit unsigned integer p into two 11-bit signless floating-point values and one 10-bit signless floating-point value .
+ /// Then, each component is converted to a normalized floating-point value to generate the returned three-component vector.
+ ///
+ /// The first component of the returned vector will be extracted from the least significant bits of the input;
+ /// the last component will be extracted from the most significant bits.
+ ///
+ /// @see gtc_packing
+ /// @see uint32 packF2x11_1x10(vec3 const & v)
+ GLM_FUNC_DECL vec3 unpackF2x11_1x10(uint32 p);
+
+ /// @}
+}// namespace glm
+
+#include "packing.inl"
diff --git a/inc/glm/gtc/packing.inl b/inc/glm/gtc/packing.inl new file mode 100644 index 0000000..fa417dd --- /dev/null +++ b/inc/glm/gtc/packing.inl @@ -0,0 +1,490 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_packing
+/// @file glm/gtc/packing.inl
+/// @date 2013-08-08 / 2013-08-08
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../common.hpp"
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../detail/type_half.hpp"
+#include <cstring>
+
+namespace glm{
+namespace detail
+{
+ GLM_FUNC_QUALIFIER glm::uint16 float2half(glm::uint32 f)
+ {
+ // 10 bits => EE EEEFFFFF
+ // 11 bits => EEE EEFFFFFF
+ // Half bits => SEEEEEFF FFFFFFFF
+ // Float bits => SEEEEEEE EFFFFFFF FFFFFFFF FFFFFFFF
+
+ // 0x00007c00 => 00000000 00000000 01111100 00000000
+ // 0x000003ff => 00000000 00000000 00000011 11111111
+ // 0x38000000 => 00111000 00000000 00000000 00000000
+ // 0x7f800000 => 01111111 10000000 00000000 00000000
+ // 0x00008000 => 00000000 00000000 10000000 00000000
+ return
+ ((f >> 16) & 0x8000) | // sign
+ ((((f & 0x7f800000) - 0x38000000) >> 13) & 0x7c00) | // exponential
+ ((f >> 13) & 0x03ff); // Mantissa
+ }
+
+ GLM_FUNC_QUALIFIER glm::uint32 float2packed11(glm::uint32 f)
+ {
+ // 10 bits => EE EEEFFFFF
+ // 11 bits => EEE EEFFFFFF
+ // Half bits => SEEEEEFF FFFFFFFF
+ // Float bits => SEEEEEEE EFFFFFFF FFFFFFFF FFFFFFFF
+
+ // 0x000007c0 => 00000000 00000000 00000111 11000000
+ // 0x00007c00 => 00000000 00000000 01111100 00000000
+ // 0x000003ff => 00000000 00000000 00000011 11111111
+ // 0x38000000 => 00111000 00000000 00000000 00000000
+ // 0x7f800000 => 01111111 10000000 00000000 00000000
+ // 0x00008000 => 00000000 00000000 10000000 00000000
+ return
+ ((((f & 0x7f800000) - 0x38000000) >> 17) & 0x07c0) | // exponential
+ ((f >> 17) & 0x003f); // Mantissa
+ }
+
+ GLM_FUNC_QUALIFIER glm::uint32 packed11ToFloat(glm::uint32 p)
+ {
+ // 10 bits => EE EEEFFFFF
+ // 11 bits => EEE EEFFFFFF
+ // Half bits => SEEEEEFF FFFFFFFF
+ // Float bits => SEEEEEEE EFFFFFFF FFFFFFFF FFFFFFFF
+
+ // 0x000007c0 => 00000000 00000000 00000111 11000000
+ // 0x00007c00 => 00000000 00000000 01111100 00000000
+ // 0x000003ff => 00000000 00000000 00000011 11111111
+ // 0x38000000 => 00111000 00000000 00000000 00000000
+ // 0x7f800000 => 01111111 10000000 00000000 00000000
+ // 0x00008000 => 00000000 00000000 10000000 00000000
+ return
+ ((((p & 0x07c0) << 17) + 0x38000000) & 0x7f800000) | // exponential
+ ((p & 0x003f) << 17); // Mantissa
+ }
+
+ GLM_FUNC_QUALIFIER glm::uint32 float2packed10(glm::uint32 f)
+ {
+ // 10 bits => EE EEEFFFFF
+ // 11 bits => EEE EEFFFFFF
+ // Half bits => SEEEEEFF FFFFFFFF
+ // Float bits => SEEEEEEE EFFFFFFF FFFFFFFF FFFFFFFF
+
+ // 0x0000001F => 00000000 00000000 00000000 00011111
+ // 0x0000003F => 00000000 00000000 00000000 00111111
+ // 0x000003E0 => 00000000 00000000 00000011 11100000
+ // 0x000007C0 => 00000000 00000000 00000111 11000000
+ // 0x00007C00 => 00000000 00000000 01111100 00000000
+ // 0x000003FF => 00000000 00000000 00000011 11111111
+ // 0x38000000 => 00111000 00000000 00000000 00000000
+ // 0x7f800000 => 01111111 10000000 00000000 00000000
+ // 0x00008000 => 00000000 00000000 10000000 00000000
+ return
+ ((((f & 0x7f800000) - 0x38000000) >> 18) & 0x03E0) | // exponential
+ ((f >> 18) & 0x001f); // Mantissa
+ }
+
+ GLM_FUNC_QUALIFIER glm::uint32 packed10ToFloat(glm::uint32 p)
+ {
+ // 10 bits => EE EEEFFFFF
+ // 11 bits => EEE EEFFFFFF
+ // Half bits => SEEEEEFF FFFFFFFF
+ // Float bits => SEEEEEEE EFFFFFFF FFFFFFFF FFFFFFFF
+
+ // 0x0000001F => 00000000 00000000 00000000 00011111
+ // 0x0000003F => 00000000 00000000 00000000 00111111
+ // 0x000003E0 => 00000000 00000000 00000011 11100000
+ // 0x000007C0 => 00000000 00000000 00000111 11000000
+ // 0x00007C00 => 00000000 00000000 01111100 00000000
+ // 0x000003FF => 00000000 00000000 00000011 11111111
+ // 0x38000000 => 00111000 00000000 00000000 00000000
+ // 0x7f800000 => 01111111 10000000 00000000 00000000
+ // 0x00008000 => 00000000 00000000 10000000 00000000
+ return
+ ((((p & 0x03E0) << 18) + 0x38000000) & 0x7f800000) | // exponential
+ ((p & 0x001f) << 18); // Mantissa
+ }
+
+ GLM_FUNC_QUALIFIER glm::uint half2float(glm::uint h)
+ {
+ return ((h & 0x8000) << 16) | ((( h & 0x7c00) + 0x1C000) << 13) | ((h & 0x03FF) << 13);
+ }
+
+ GLM_FUNC_QUALIFIER glm::uint floatTo11bit(float x)
+ {
+ if(x == 0.0f)
+ return 0u;
+ else if(glm::isnan(x))
+ return ~0u;
+ else if(glm::isinf(x))
+ return 0x1Fu << 6u;
+
+# if(GLM_COMPILER & GLM_COMPILER_GCC || GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
+ uint Pack = 0u;
+ memcpy(&Pack, &x, sizeof(Pack));
+# else
+ uint Pack = reinterpret_cast<uint&>(x);
+# endif
+
+ return float2packed11(Pack);
+ }
+
+ GLM_FUNC_QUALIFIER float packed11bitToFloat(glm::uint x)
+ {
+ if(x == 0)
+ return 0.0f;
+ else if(x == ((1 << 11) - 1))
+ return ~0;//NaN
+ else if(x == (0x1f << 6))
+ return ~0;//Inf
+
+ uint Result = packed11ToFloat(x);
+
+# if(GLM_COMPILER & GLM_COMPILER_GCC || GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
+ float Temp = 0;
+ memcpy(&Temp, &Result, sizeof(Temp));
+ return Temp;
+# else
+ return reinterpret_cast<float&>(Result);
+# endif
+ }
+
+ GLM_FUNC_QUALIFIER glm::uint floatTo10bit(float x)
+ {
+ if(x == 0.0f)
+ return 0u;
+ else if(glm::isnan(x))
+ return ~0u;
+ else if(glm::isinf(x))
+ return 0x1Fu << 5u;
+
+# if(GLM_COMPILER & GLM_COMPILER_GCC || GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
+ uint Pack = 0;
+ memcpy(&Pack, &x, sizeof(Pack));
+# else
+ uint Pack = reinterpret_cast<uint&>(x);
+# endif
+
+ return float2packed10(Pack);
+ }
+
+ GLM_FUNC_QUALIFIER float packed10bitToFloat(glm::uint x)
+ {
+ if(x == 0)
+ return 0.0f;
+ else if(x == ((1 << 10) - 1))
+ return ~0;//NaN
+ else if(x == (0x1f << 5))
+ return ~0;//Inf
+
+ uint Result = packed10ToFloat(x);
+
+# if(GLM_COMPILER & GLM_COMPILER_GCC || GLM_COMPILER & (GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_LLVM))
+ float Temp = 0;
+ memcpy(&Temp, &Result, sizeof(Temp));
+ return Temp;
+# else
+ return reinterpret_cast<float&>(Result);
+# endif
+ }
+
+// GLM_FUNC_QUALIFIER glm::uint f11_f11_f10(float x, float y, float z)
+// {
+// return ((floatTo11bit(x) & ((1 << 11) - 1)) << 0) | ((floatTo11bit(y) & ((1 << 11) - 1)) << 11) | ((floatTo10bit(z) & ((1 << 10) - 1)) << 22);
+// }
+
+ union u10u10u10u2
+ {
+ struct
+ {
+ uint x : 10;
+ uint y : 10;
+ uint z : 10;
+ uint w : 2;
+ } data;
+ uint32 pack;
+ };
+
+ union i10i10i10i2
+ {
+ struct
+ {
+ int x : 10;
+ int y : 10;
+ int z : 10;
+ int w : 2;
+ } data;
+ uint32 pack;
+ };
+
+}//namespace detail
+
+ GLM_FUNC_QUALIFIER uint8 packUnorm1x8(float v)
+ {
+ return static_cast<uint8>(round(clamp(v, 0.0f, 1.0f) * 255.0f));
+ }
+
+ GLM_FUNC_QUALIFIER float unpackUnorm1x8(uint8 p)
+ {
+ float const Unpack(p);
+ return Unpack * static_cast<float>(0.0039215686274509803921568627451); // 1 / 255
+ }
+
+ GLM_FUNC_QUALIFIER uint16 packUnorm2x8(vec2 const & v)
+ {
+ u8vec2 const Topack(round(clamp(v, 0.0f, 1.0f) * 255.0f));
+ return reinterpret_cast<uint16 const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER vec2 unpackUnorm2x8(uint16 p)
+ {
+ vec2 const Unpack(reinterpret_cast<u8vec2 const &>(p));
+ return Unpack * float(0.0039215686274509803921568627451); // 1 / 255
+ }
+
+ GLM_FUNC_QUALIFIER uint8 packSnorm1x8(float v)
+ {
+ int8 const Topack(static_cast<int8>(round(clamp(v ,-1.0f, 1.0f) * 127.0f)));
+ return reinterpret_cast<uint8 const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER float unpackSnorm1x8(uint8 p)
+ {
+ float const Unpack(reinterpret_cast<int8 const &>(p));
+ return clamp(
+ Unpack * 0.00787401574803149606299212598425f, // 1.0f / 127.0f
+ -1.0f, 1.0f);
+ }
+
+ GLM_FUNC_QUALIFIER uint16 packSnorm2x8(vec2 const & v)
+ {
+ i8vec2 const Topack(round(clamp(v, -1.0f, 1.0f) * 127.0f));
+ return reinterpret_cast<uint16 const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER vec2 unpackSnorm2x8(uint16 p)
+ {
+ vec2 const Unpack(reinterpret_cast<i8vec2 const &>(p));
+ return clamp(
+ Unpack * 0.00787401574803149606299212598425f, // 1.0f / 127.0f
+ -1.0f, 1.0f);
+ }
+
+ GLM_FUNC_QUALIFIER uint16 packUnorm1x16(float s)
+ {
+ return static_cast<uint16>(round(clamp(s, 0.0f, 1.0f) * 65535.0f));
+ }
+
+ GLM_FUNC_QUALIFIER float unpackUnorm1x16(uint16 p)
+ {
+ float const Unpack(p);
+ return Unpack * 1.5259021896696421759365224689097e-5f; // 1.0 / 65535.0
+ }
+
+ GLM_FUNC_QUALIFIER uint64 packUnorm4x16(vec4 const & v)
+ {
+ u16vec4 const Topack(round(clamp(v , 0.0f, 1.0f) * 65535.0f));
+ return reinterpret_cast<uint64 const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER vec4 unpackUnorm4x16(uint64 p)
+ {
+ vec4 const Unpack(reinterpret_cast<u16vec4 const &>(p));
+ return Unpack * 1.5259021896696421759365224689097e-5f; // 1.0 / 65535.0
+ }
+
+ GLM_FUNC_QUALIFIER uint16 packSnorm1x16(float v)
+ {
+ int16 const Topack = static_cast<int16>(round(clamp(v ,-1.0f, 1.0f) * 32767.0f));
+ return reinterpret_cast<uint16 const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER float unpackSnorm1x16(uint16 p)
+ {
+ float const Unpack(reinterpret_cast<int16 const &>(p));
+ return clamp(
+ Unpack * 3.0518509475997192297128208258309e-5f, //1.0f / 32767.0f,
+ -1.0f, 1.0f);
+ }
+
+ GLM_FUNC_QUALIFIER uint64 packSnorm4x16(vec4 const & v)
+ {
+ i16vec4 const Topack(round(clamp(v ,-1.0f, 1.0f) * 32767.0f));
+ return reinterpret_cast<uint64 const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER vec4 unpackSnorm4x16(uint64 p)
+ {
+ vec4 const Unpack(reinterpret_cast<i16vec4 const &>(p));
+ return clamp(
+ Unpack * 3.0518509475997192297128208258309e-5f, //1.0f / 32767.0f,
+ -1.0f, 1.0f);
+ }
+
+ GLM_FUNC_QUALIFIER uint16 packHalf1x16(float v)
+ {
+ int16 const Topack(detail::toFloat16(v));
+ return reinterpret_cast<uint16 const &>(Topack);
+ }
+
+ GLM_FUNC_QUALIFIER float unpackHalf1x16(uint16 v)
+ {
+ return detail::toFloat32(reinterpret_cast<int16 const &>(v));
+ }
+
+ GLM_FUNC_QUALIFIER uint64 packHalf4x16(glm::vec4 const & v)
+ {
+ i16vec4 Unpack(
+ detail::toFloat16(v.x),
+ detail::toFloat16(v.y),
+ detail::toFloat16(v.z),
+ detail::toFloat16(v.w));
+
+ return reinterpret_cast<uint64 const &>(Unpack);
+ }
+
+ GLM_FUNC_QUALIFIER glm::vec4 unpackHalf4x16(uint64 v)
+ {
+ i16vec4 Unpack(reinterpret_cast<i16vec4 const &>(v));
+
+ return vec4(
+ detail::toFloat32(Unpack.x),
+ detail::toFloat32(Unpack.y),
+ detail::toFloat32(Unpack.z),
+ detail::toFloat32(Unpack.w));
+ }
+
+ GLM_FUNC_QUALIFIER uint32 packI3x10_1x2(ivec4 const & v)
+ {
+ detail::i10i10i10i2 Result;
+ Result.data.x = v.x;
+ Result.data.y = v.y;
+ Result.data.z = v.z;
+ Result.data.w = v.w;
+ return Result.pack;
+ }
+
+ GLM_FUNC_QUALIFIER ivec4 unpackI3x10_1x2(uint32 v)
+ {
+ detail::i10i10i10i2 Unpack;
+ Unpack.pack = v;
+ return ivec4(
+ Unpack.data.x,
+ Unpack.data.y,
+ Unpack.data.z,
+ Unpack.data.w);
+ }
+
+ GLM_FUNC_QUALIFIER uint32 packU3x10_1x2(uvec4 const & v)
+ {
+ detail::u10u10u10u2 Result;
+ Result.data.x = v.x;
+ Result.data.y = v.y;
+ Result.data.z = v.z;
+ Result.data.w = v.w;
+ return Result.pack;
+ }
+
+ GLM_FUNC_QUALIFIER uvec4 unpackU3x10_1x2(uint32 v)
+ {
+ detail::u10u10u10u2 Unpack;
+ Unpack.pack = v;
+ return uvec4(
+ Unpack.data.x,
+ Unpack.data.y,
+ Unpack.data.z,
+ Unpack.data.w);
+ }
+
+ GLM_FUNC_QUALIFIER uint32 packSnorm3x10_1x2(vec4 const & v)
+ {
+ detail::i10i10i10i2 Result;
+ Result.data.x = int(round(clamp(v.x,-1.0f, 1.0f) * 511.f));
+ Result.data.y = int(round(clamp(v.y,-1.0f, 1.0f) * 511.f));
+ Result.data.z = int(round(clamp(v.z,-1.0f, 1.0f) * 511.f));
+ Result.data.w = int(round(clamp(v.w,-1.0f, 1.0f) * 1.f));
+ return Result.pack;
+ }
+
+ GLM_FUNC_QUALIFIER vec4 unpackSnorm3x10_1x2(uint32 v)
+ {
+ detail::i10i10i10i2 Unpack;
+ Unpack.pack = v;
+ vec4 Result;
+ Result.x = clamp(float(Unpack.data.x) / 511.f, -1.0f, 1.0f);
+ Result.y = clamp(float(Unpack.data.y) / 511.f, -1.0f, 1.0f);
+ Result.z = clamp(float(Unpack.data.z) / 511.f, -1.0f, 1.0f);
+ Result.w = clamp(float(Unpack.data.w) / 1.f, -1.0f, 1.0f);
+ return Result;
+ }
+
+ GLM_FUNC_QUALIFIER uint32 packUnorm3x10_1x2(vec4 const & v)
+ {
+ detail::i10i10i10i2 Result;
+ Result.data.x = int(round(clamp(v.x, 0.0f, 1.0f) * 1023.f));
+ Result.data.y = int(round(clamp(v.y, 0.0f, 1.0f) * 1023.f));
+ Result.data.z = int(round(clamp(v.z, 0.0f, 1.0f) * 1023.f));
+ Result.data.w = int(round(clamp(v.w, 0.0f, 1.0f) * 3.f));
+ return Result.pack;
+ }
+
+ GLM_FUNC_QUALIFIER vec4 unpackUnorm3x10_1x2(uint32 v)
+ {
+ detail::i10i10i10i2 Unpack;
+ Unpack.pack = v;
+ vec4 Result;
+ Result.x = float(Unpack.data.x) / 1023.f;
+ Result.y = float(Unpack.data.y) / 1023.f;
+ Result.z = float(Unpack.data.z) / 1023.f;
+ Result.w = float(Unpack.data.w) / 3.f;
+ return Result;
+ }
+
+ GLM_FUNC_QUALIFIER uint32 packF2x11_1x10(vec3 const & v)
+ {
+ return
+ ((detail::floatTo11bit(v.x) & ((1 << 11) - 1)) << 0) |
+ ((detail::floatTo11bit(v.y) & ((1 << 11) - 1)) << 11) |
+ ((detail::floatTo10bit(v.z) & ((1 << 10) - 1)) << 22);
+ }
+
+ GLM_FUNC_QUALIFIER vec3 unpackF2x11_1x10(uint32 v)
+ {
+ return vec3(
+ detail::packed11bitToFloat(v >> 0),
+ detail::packed11bitToFloat(v >> 11),
+ detail::packed10bitToFloat(v >> 22));
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtc/quaternion.hpp b/inc/glm/gtc/quaternion.hpp new file mode 100644 index 0000000..8a81f5d --- /dev/null +++ b/inc/glm/gtc/quaternion.hpp @@ -0,0 +1,377 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_quaternion
+/// @file glm/gtc/quaternion.hpp
+/// @date 2009-05-21 / 2012-12-20
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+/// @see gtc_constants (dependence)
+///
+/// @defgroup gtc_quaternion GLM_GTC_quaternion
+/// @ingroup gtc
+///
+/// @brief Defines a templated quaternion type and several quaternion operations.
+///
+/// <glm/gtc/quaternion.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../mat3x3.hpp"
+#include "../mat4x4.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../gtc/constants.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_quaternion extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_quaternion
+ /// @{
+
+ template <typename T, precision P>
+ struct tquat
+ {
+ typedef tquat<T, P> type;
+ typedef T value_type;
+
+ public:
+ T x, y, z, w;
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ /// Return the count of components of a quaternion
+ GLM_FUNC_DECL GLM_CONSTEXPR size_type size() const;
+
+ GLM_FUNC_DECL T & operator[](size_type i);
+ GLM_FUNC_DECL T const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ /// Return the count of components of a quaternion
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL T & operator[](length_type i);
+ GLM_FUNC_DECL T const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ GLM_FUNC_DECL tquat();
+ GLM_FUNC_DECL tquat(tquat<T, P> const & q);
+ template <precision Q>
+ GLM_FUNC_DECL tquat(tquat<T, Q> const & q);
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ GLM_FUNC_DECL explicit tquat(ctor);
+ GLM_FUNC_DECL explicit tquat(T const & s, tvec3<T, P> const & v);
+ GLM_FUNC_DECL tquat(T const & w, T const & x, T const & y, T const & z);
+
+ //////////////////////////////////////
+ // Convertions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tquat(tquat<U, Q> const & q);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tquat(tquat<U, Q> const & q);
+# endif
+
+ // explicit conversion operators
+# if GLM_HAS_EXPLICIT_CONVERSION_OPERATORS
+ GLM_FUNC_DECL explicit operator tmat3x3<T, P>();
+ GLM_FUNC_DECL explicit operator tmat4x4<T, P>();
+# endif
+
+ /// Create a quaternion from two normalized axis
+ ///
+ /// @param u A first normalized axis
+ /// @param v A second normalized axis
+ /// @see gtc_quaternion
+ /// @see http://lolengine.net/blog/2013/09/18/beautiful-maths-quaternion-from-vectors
+ GLM_FUNC_DECL explicit tquat(tvec3<T, P> const & u, tvec3<T, P> const & v);
+
+ /// Build a quaternion from euler angles (pitch, yaw, roll), in radians.
+ GLM_FUNC_DECL explicit tquat(tvec3<T, P> const & eulerAngles);
+ GLM_FUNC_DECL explicit tquat(tmat3x3<T, P> const & m);
+ GLM_FUNC_DECL explicit tquat(tmat4x4<T, P> const & m);
+
+ //////////////////////////////////////
+ // Operators
+
+ GLM_FUNC_DECL tquat<T, P> & operator=(tquat<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tquat<T, P> & operator=(tquat<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tquat<T, P> & operator+=(tquat<U, P> const & q);
+ template <typename U>
+ GLM_FUNC_DECL tquat<T, P> & operator*=(tquat<U, P> const & q);
+ template <typename U>
+ GLM_FUNC_DECL tquat<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tquat<T, P> & operator/=(U s);
+ };
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> operator-(tquat<T, P> const & q);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> operator+(tquat<T, P> const & q, tquat<T, P> const & p);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> operator*(tquat<T, P> const & q, tquat<T, P> const & p);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator*(tquat<T, P> const & q, tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator*(tvec3<T, P> const & v, tquat<T, P> const & q);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator*(tquat<T, P> const & q, tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator*(tvec4<T, P> const & v, tquat<T, P> const & q);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> operator*(tquat<T, P> const & q, T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> operator*(T const & s, tquat<T, P> const & q);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> operator/(tquat<T, P> const & q, T const & s);
+
+ /// Returns the length of the quaternion.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL T length(tquat<T, P> const & q);
+
+ /// Returns the normalized quaternion.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> normalize(tquat<T, P> const & q);
+
+ /// Returns dot product of q1 and q2, i.e., q1[0] * q2[0] + q1[1] * q2[1] + ...
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P, template <typename, precision> class quatType>
+ GLM_FUNC_DECL T dot(quatType<T, P> const & x, quatType<T, P> const & y);
+
+ /// Spherical linear interpolation of two quaternions.
+ /// The interpolation is oriented and the rotation is performed at constant speed.
+ /// For short path spherical linear interpolation, use the slerp function.
+ ///
+ /// @param x A quaternion
+ /// @param y A quaternion
+ /// @param a Interpolation factor. The interpolation is defined beyond the range [0, 1].
+ /// @tparam T Value type used to build the quaternion. Supported: half, float or double.
+ /// @see gtc_quaternion
+ /// @see - slerp(tquat<T, P> const & x, tquat<T, P> const & y, T const & a)
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> mix(tquat<T, P> const & x, tquat<T, P> const & y, T a);
+
+ /// Linear interpolation of two quaternions.
+ /// The interpolation is oriented.
+ ///
+ /// @param x A quaternion
+ /// @param y A quaternion
+ /// @param a Interpolation factor. The interpolation is defined in the range [0, 1].
+ /// @tparam T Value type used to build the quaternion. Supported: half, float or double.
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> lerp(tquat<T, P> const & x, tquat<T, P> const & y, T a);
+
+ /// Spherical linear interpolation of two quaternions.
+ /// The interpolation always take the short path and the rotation is performed at constant speed.
+ ///
+ /// @param x A quaternion
+ /// @param y A quaternion
+ /// @param a Interpolation factor. The interpolation is defined beyond the range [0, 1].
+ /// @tparam T Value type used to build the quaternion. Supported: half, float or double.
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> slerp(tquat<T, P> const & x, tquat<T, P> const & y, T a);
+
+ /// Returns the q conjugate.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> conjugate(tquat<T, P> const & q);
+
+ /// Returns the q inverse.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> inverse(tquat<T, P> const & q);
+
+ /// Rotates a quaternion from a vector of 3 components axis and an angle.
+ ///
+ /// @param q Source orientation
+ /// @param angle Angle expressed in radians.
+ /// @param axis Axis of the rotation
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> rotate(tquat<T, P> const & q, T const & angle, tvec3<T, P> const & axis);
+
+ /// Returns euler angles, yitch as x, yaw as y, roll as z.
+ /// The result is expressed in radians if GLM_FORCE_RADIANS is defined or degrees otherwise.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> eulerAngles(tquat<T, P> const & x);
+
+ /// Returns roll value of euler angles expressed in radians.
+ ///
+ /// @see gtx_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL T roll(tquat<T, P> const & x);
+
+ /// Returns pitch value of euler angles expressed in radians.
+ ///
+ /// @see gtx_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL T pitch(tquat<T, P> const & x);
+
+ /// Returns yaw value of euler angles expressed in radians.
+ ///
+ /// @see gtx_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL T yaw(tquat<T, P> const & x);
+
+ /// Converts a quaternion to a 3 * 3 matrix.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> mat3_cast(tquat<T, P> const & x);
+
+ /// Converts a quaternion to a 4 * 4 matrix.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> mat4_cast(tquat<T, P> const & x);
+
+ /// Converts a 3 * 3 matrix to a quaternion.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> quat_cast(tmat3x3<T, P> const & x);
+
+ /// Converts a 4 * 4 matrix to a quaternion.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> quat_cast(tmat4x4<T, P> const & x);
+
+ /// Returns the quaternion rotation angle.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL T angle(tquat<T, P> const & x);
+
+ /// Returns the q rotation axis.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> axis(tquat<T, P> const & x);
+
+ /// Build a quaternion from an angle and a normalized axis.
+ ///
+ /// @param angle Angle expressed in radians.
+ /// @param axis Axis of the quaternion, must be normalized.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> angleAxis(T const & angle, tvec3<T, P> const & axis);
+
+ /// Returns the component-wise comparison result of x < y.
+ ///
+ /// @tparam quatType Floating-point quaternion types.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<bool, P> lessThan(tquat<T, P> const & x, tquat<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x <= y.
+ ///
+ /// @tparam quatType Floating-point quaternion types.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<bool, P> lessThanEqual(tquat<T, P> const & x, tquat<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x > y.
+ ///
+ /// @tparam quatType Floating-point quaternion types.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<bool, P> greaterThan(tquat<T, P> const & x, tquat<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x >= y.
+ ///
+ /// @tparam quatType Floating-point quaternion types.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<bool, P> greaterThanEqual(tquat<T, P> const & x, tquat<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x == y.
+ ///
+ /// @tparam quatType Floating-point quaternion types.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<bool, P> equal(tquat<T, P> const & x, tquat<T, P> const & y);
+
+ /// Returns the component-wise comparison of result x != y.
+ ///
+ /// @tparam quatType Floating-point quaternion types.
+ ///
+ /// @see gtc_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<bool, P> notEqual(tquat<T, P> const & x, tquat<T, P> const & y);
+ /// @}
+} //namespace glm
+
+#include "quaternion.inl"
diff --git a/inc/glm/gtc/quaternion.inl b/inc/glm/gtc/quaternion.inl new file mode 100644 index 0000000..25f41f1 --- /dev/null +++ b/inc/glm/gtc/quaternion.inl @@ -0,0 +1,784 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_quaternion
+/// @file glm/gtc/quaternion.inl
+/// @date 2009-05-21 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../trigonometric.hpp"
+#include "../geometric.hpp"
+#include "../exponential.hpp"
+#include <limits>
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P>
+ struct compute_dot<tquat, T, P>
+ {
+ static GLM_FUNC_QUALIFIER T call(tquat<T, P> const & x, tquat<T, P> const & y)
+ {
+ tvec4<T, P> tmp(x.x * y.x, x.y * y.y, x.z * y.z, x.w * y.w);
+ return (tmp.x + tmp.y) + (tmp.z + tmp.w);
+ }
+ };
+}//namespace detail
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tquat<T, P>::size_type tquat<T, P>::size() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tquat<T, P>::operator[](typename tquat<T, P>::size_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tquat<T, P>::operator[](typename tquat<T, P>::size_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tquat<T, P>::length_type tquat<T, P>::length() const
+ {
+ return 4;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T & tquat<T, P>::operator[](typename tquat<T, P>::length_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T const & tquat<T, P>::operator[](typename tquat<T, P>::length_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&x)[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat()
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ : x(0), y(0), z(0), w(1)
+# endif
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tquat<T, P> const & q)
+ : x(q.x), y(q.y), z(q.z), w(q.w)
+ {}
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tquat<T, Q> const & q)
+ : x(q.x), y(q.y), z(q.z), w(q.w)
+ {}
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(T const & s, tvec3<T, P> const & v)
+ : x(v.x), y(v.y), z(v.z), w(s)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(T const & w, T const & x, T const & y, T const & z)
+ : x(x), y(y), z(z), w(w)
+ {}
+
+ //////////////////////////////////////////////////////////////
+ // Conversions
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tquat<U, Q> const & q)
+ : x(static_cast<T>(q.x))
+ , y(static_cast<T>(q.y))
+ , z(static_cast<T>(q.z))
+ , w(static_cast<T>(q.w))
+ {}
+
+ //template <typename valType>
+ //GLM_FUNC_QUALIFIER tquat<valType>::tquat
+ //(
+ // valType const & pitch,
+ // valType const & yaw,
+ // valType const & roll
+ //)
+ //{
+ // tvec3<valType> eulerAngle(pitch * valType(0.5), yaw * valType(0.5), roll * valType(0.5));
+ // tvec3<valType> c = glm::cos(eulerAngle * valType(0.5));
+ // tvec3<valType> s = glm::sin(eulerAngle * valType(0.5));
+ //
+ // this->w = c.x * c.y * c.z + s.x * s.y * s.z;
+ // this->x = s.x * c.y * c.z - c.x * s.y * s.z;
+ // this->y = c.x * s.y * c.z + s.x * c.y * s.z;
+ // this->z = c.x * c.y * s.z - s.x * s.y * c.z;
+ //}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tvec3<T, P> const & u, tvec3<T, P> const & v)
+ {
+ tvec3<T, P> const LocalW(cross(u, v));
+ T Dot = detail::compute_dot<tvec3, T, P>::call(u, v);
+ tquat<T, P> q(T(1) + Dot, LocalW.x, LocalW.y, LocalW.z);
+
+ *this = normalize(q);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tvec3<T, P> const & eulerAngle)
+ {
+ tvec3<T, P> c = glm::cos(eulerAngle * T(0.5));
+ tvec3<T, P> s = glm::sin(eulerAngle * T(0.5));
+
+ this->w = c.x * c.y * c.z + s.x * s.y * s.z;
+ this->x = s.x * c.y * c.z - c.x * s.y * s.z;
+ this->y = c.x * s.y * c.z + s.x * c.y * s.z;
+ this->z = c.x * c.y * s.z - s.x * s.y * c.z;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tmat3x3<T, P> const & m)
+ {
+ *this = quat_cast(m);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tmat4x4<T, P> const & m)
+ {
+ *this = quat_cast(m);
+ }
+
+# if GLM_HAS_EXPLICIT_CONVERSION_OPERATORS
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::operator tmat3x3<T, P>()
+ {
+ return mat3_cast(*this);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P>::operator tmat4x4<T, P>()
+ {
+ return mat4_cast(*this);
+ }
+# endif//GLM_HAS_EXPLICIT_CONVERSION_OPERATORS
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> conjugate(tquat<T, P> const & q)
+ {
+ return tquat<T, P>(q.w, -q.x, -q.y, -q.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> inverse(tquat<T, P> const & q)
+ {
+ return conjugate(q) / dot(q, q);
+ }
+
+ //////////////////////////////////////////////////////////////
+ // tquat<valType> operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator=(tquat<T, P> const & q)
+ {
+ this->w = q.w;
+ this->x = q.x;
+ this->y = q.y;
+ this->z = q.z;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator=(tquat<U, P> const & q)
+ {
+ this->w = static_cast<T>(q.w);
+ this->x = static_cast<T>(q.x);
+ this->y = static_cast<T>(q.y);
+ this->z = static_cast<T>(q.z);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator+=(tquat<U, P> const & q)
+ {
+ this->w += static_cast<T>(q.w);
+ this->x += static_cast<T>(q.x);
+ this->y += static_cast<T>(q.y);
+ this->z += static_cast<T>(q.z);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator*=(tquat<U, P> const & r)
+ {
+ tquat<T, P> const p(*this);
+ tquat<T, P> const q(r);
+
+ this->w = p.w * q.w - p.x * q.x - p.y * q.y - p.z * q.z;
+ this->x = p.w * q.x + p.x * q.w + p.y * q.z - p.z * q.y;
+ this->y = p.w * q.y + p.y * q.w + p.z * q.x - p.x * q.z;
+ this->z = p.w * q.z + p.z * q.w + p.x * q.y - p.y * q.x;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator*=(U s)
+ {
+ this->w *= static_cast<U>(s);
+ this->x *= static_cast<U>(s);
+ this->y *= static_cast<U>(s);
+ this->z *= static_cast<U>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator/=(U s)
+ {
+ this->w /= static_cast<U>(s);
+ this->x /= static_cast<U>(s);
+ this->y /= static_cast<U>(s);
+ this->z /= static_cast<U>(s);
+ return *this;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // tquat<T, P> external operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> operator-(tquat<T, P> const & q)
+ {
+ return tquat<T, P>(-q.w, -q.x, -q.y, -q.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> operator+(tquat<T, P> const & q, tquat<T, P> const & p)
+ {
+ return tquat<T, P>(q) += p;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> operator*(tquat<T, P> const & q, tquat<T, P> const & p)
+ {
+ return tquat<T, P>(q) *= p;
+ }
+
+ // Transformation
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(tquat<T, P> const & q, tvec3<T, P> const & v)
+ {
+ tvec3<T, P> const QuatVector(q.x, q.y, q.z);
+ tvec3<T, P> const uv(glm::cross(QuatVector, v));
+ tvec3<T, P> const uuv(glm::cross(QuatVector, uv));
+
+ return v + ((uv * q.w) + uuv) * static_cast<T>(2);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(tvec3<T, P> const & v, tquat<T, P> const & q)
+ {
+ return glm::inverse(q) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator*(tquat<T, P> const & q, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(q * tvec3<T, P>(v), v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator*(tvec4<T, P> const & v, tquat<T, P> const & q)
+ {
+ return glm::inverse(q) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> operator*(tquat<T, P> const & q, T const & s)
+ {
+ return tquat<T, P>(
+ q.w * s, q.x * s, q.y * s, q.z * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> operator*(T const & s, tquat<T, P> const & q)
+ {
+ return q * s;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> operator/(tquat<T, P> const & q, T const & s)
+ {
+ return tquat<T, P>(
+ q.w / s, q.x / s, q.y / s, q.z / s);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tquat<T, P> const & q1, tquat<T, P> const & q2)
+ {
+ return (q1.x == q2.x) && (q1.y == q2.y) && (q1.z == q2.z) && (q1.w == q2.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tquat<T, P> const & q1, tquat<T, P> const & q2)
+ {
+ return (q1.x != q2.x) || (q1.y != q2.y) || (q1.z != q2.z) || (q1.w != q2.w);
+ }
+
+ ////////////////////////////////////////////////////////
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T length(tquat<T, P> const & q)
+ {
+ return glm::sqrt(dot(q, q));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> normalize(tquat<T, P> const & q)
+ {
+ T len = length(q);
+ if(len <= T(0)) // Problem
+ return tquat<T, P>(1, 0, 0, 0);
+ T oneOverLen = T(1) / len;
+ return tquat<T, P>(q.w * oneOverLen, q.x * oneOverLen, q.y * oneOverLen, q.z * oneOverLen);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> cross(tquat<T, P> const & q1, tquat<T, P> const & q2)
+ {
+ return tquat<T, P>(
+ q1.w * q2.w - q1.x * q2.x - q1.y * q2.y - q1.z * q2.z,
+ q1.w * q2.x + q1.x * q2.w + q1.y * q2.z - q1.z * q2.y,
+ q1.w * q2.y + q1.y * q2.w + q1.z * q2.x - q1.x * q2.z,
+ q1.w * q2.z + q1.z * q2.w + q1.x * q2.y - q1.y * q2.x);
+ }
+/*
+ // (x * sin(1 - a) * angle / sin(angle)) + (y * sin(a) * angle / sin(angle))
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> mix(tquat<T, P> const & x, tquat<T, P> const & y, T const & a)
+ {
+ if(a <= T(0)) return x;
+ if(a >= T(1)) return y;
+
+ float fCos = dot(x, y);
+ tquat<T, P> y2(y); //BUG!!! tquat<T, P> y2;
+ if(fCos < T(0))
+ {
+ y2 = -y;
+ fCos = -fCos;
+ }
+
+ //if(fCos > 1.0f) // problem
+ float k0, k1;
+ if(fCos > T(0.9999))
+ {
+ k0 = T(1) - a;
+ k1 = T(0) + a; //BUG!!! 1.0f + a;
+ }
+ else
+ {
+ T fSin = sqrt(T(1) - fCos * fCos);
+ T fAngle = atan(fSin, fCos);
+ T fOneOverSin = static_cast<T>(1) / fSin;
+ k0 = sin((T(1) - a) * fAngle) * fOneOverSin;
+ k1 = sin((T(0) + a) * fAngle) * fOneOverSin;
+ }
+
+ return tquat<T, P>(
+ k0 * x.w + k1 * y2.w,
+ k0 * x.x + k1 * y2.x,
+ k0 * x.y + k1 * y2.y,
+ k0 * x.z + k1 * y2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> mix2
+ (
+ tquat<T, P> const & x,
+ tquat<T, P> const & y,
+ T const & a
+ )
+ {
+ bool flip = false;
+ if(a <= static_cast<T>(0)) return x;
+ if(a >= static_cast<T>(1)) return y;
+
+ T cos_t = dot(x, y);
+ if(cos_t < T(0))
+ {
+ cos_t = -cos_t;
+ flip = true;
+ }
+
+ T alpha(0), beta(0);
+
+ if(T(1) - cos_t < 1e-7)
+ beta = static_cast<T>(1) - alpha;
+ else
+ {
+ T theta = acos(cos_t);
+ T sin_t = sin(theta);
+ beta = sin(theta * (T(1) - alpha)) / sin_t;
+ alpha = sin(alpha * theta) / sin_t;
+ }
+
+ if(flip)
+ alpha = -alpha;
+
+ return normalize(beta * x + alpha * y);
+ }
+*/
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> mix(tquat<T, P> const & x, tquat<T, P> const & y, T a)
+ {
+ T cosTheta = dot(x, y);
+
+ // Perform a linear interpolation when cosTheta is close to 1 to avoid side effect of sin(angle) becoming a zero denominator
+ if(cosTheta > T(1) - epsilon<T>())
+ {
+ // Linear interpolation
+ return tquat<T, P>(
+ mix(x.w, y.w, a),
+ mix(x.x, y.x, a),
+ mix(x.y, y.y, a),
+ mix(x.z, y.z, a));
+ }
+ else
+ {
+ // Essential Mathematics, page 467
+ T angle = acos(cosTheta);
+ return (sin((T(1) - a) * angle) * x + sin(a * angle) * y) / sin(angle);
+ }
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> lerp(tquat<T, P> const & x, tquat<T, P> const & y, T a)
+ {
+ // Lerp is only defined in [0, 1]
+ assert(a >= static_cast<T>(0));
+ assert(a <= static_cast<T>(1));
+
+ return x * (T(1) - a) + (y * a);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> slerp(tquat<T, P> const & x, tquat<T, P> const & y, T a)
+ {
+ tquat<T, P> z = y;
+
+ T cosTheta = dot(x, y);
+
+ // If cosTheta < 0, the interpolation will take the long way around the sphere.
+ // To fix this, one quat must be negated.
+ if (cosTheta < T(0))
+ {
+ z = -y;
+ cosTheta = -cosTheta;
+ }
+
+ // Perform a linear interpolation when cosTheta is close to 1 to avoid side effect of sin(angle) becoming a zero denominator
+ if(cosTheta > T(1) - epsilon<T>())
+ {
+ // Linear interpolation
+ return tquat<T, P>(
+ mix(x.w, z.w, a),
+ mix(x.x, z.x, a),
+ mix(x.y, z.y, a),
+ mix(x.z, z.z, a));
+ }
+ else
+ {
+ // Essential Mathematics, page 467
+ T angle = acos(cosTheta);
+ return (sin((T(1) - a) * angle) * x + sin(a * angle) * z) / sin(angle);
+ }
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> rotate(tquat<T, P> const & q, T const & angle, tvec3<T, P> const & v)
+ {
+ tvec3<T, P> Tmp = v;
+
+ // Axis of rotation must be normalised
+ T len = glm::length(Tmp);
+ if(abs(len - T(1)) > T(0.001))
+ {
+ T oneOverLen = static_cast<T>(1) / len;
+ Tmp.x *= oneOverLen;
+ Tmp.y *= oneOverLen;
+ Tmp.z *= oneOverLen;
+ }
+
+ T const AngleRad(angle);
+ T const Sin = sin(AngleRad * T(0.5));
+
+ return q * tquat<T, P>(cos(AngleRad * T(0.5)), Tmp.x * Sin, Tmp.y * Sin, Tmp.z * Sin);
+ //return gtc::quaternion::cross(q, tquat<T, P>(cos(AngleRad * T(0.5)), Tmp.x * fSin, Tmp.y * fSin, Tmp.z * fSin));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> eulerAngles(tquat<T, P> const & x)
+ {
+ return tvec3<T, P>(pitch(x), yaw(x), roll(x));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T roll(tquat<T, P> const & q)
+ {
+ return T(atan(T(2) * (q.x * q.y + q.w * q.z), q.w * q.w + q.x * q.x - q.y * q.y - q.z * q.z));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T pitch(tquat<T, P> const & q)
+ {
+ return T(atan(T(2) * (q.y * q.z + q.w * q.x), q.w * q.w - q.x * q.x - q.y * q.y + q.z * q.z));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T yaw(tquat<T, P> const & q)
+ {
+ return asin(T(-2) * (q.x * q.z - q.w * q.y));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> mat3_cast(tquat<T, P> const & q)
+ {
+ tmat3x3<T, P> Result(T(1));
+ T qxx(q.x * q.x);
+ T qyy(q.y * q.y);
+ T qzz(q.z * q.z);
+ T qxz(q.x * q.z);
+ T qxy(q.x * q.y);
+ T qyz(q.y * q.z);
+ T qwx(q.w * q.x);
+ T qwy(q.w * q.y);
+ T qwz(q.w * q.z);
+
+ Result[0][0] = 1 - 2 * (qyy + qzz);
+ Result[0][1] = 2 * (qxy + qwz);
+ Result[0][2] = 2 * (qxz - qwy);
+
+ Result[1][0] = 2 * (qxy - qwz);
+ Result[1][1] = 1 - 2 * (qxx + qzz);
+ Result[1][2] = 2 * (qyz + qwx);
+
+ Result[2][0] = 2 * (qxz + qwy);
+ Result[2][1] = 2 * (qyz - qwx);
+ Result[2][2] = 1 - 2 * (qxx + qyy);
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> mat4_cast(tquat<T, P> const & q)
+ {
+ return tmat4x4<T, P>(mat3_cast(q));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> quat_cast(tmat3x3<T, P> const & m)
+ {
+ T fourXSquaredMinus1 = m[0][0] - m[1][1] - m[2][2];
+ T fourYSquaredMinus1 = m[1][1] - m[0][0] - m[2][2];
+ T fourZSquaredMinus1 = m[2][2] - m[0][0] - m[1][1];
+ T fourWSquaredMinus1 = m[0][0] + m[1][1] + m[2][2];
+
+ int biggestIndex = 0;
+ T fourBiggestSquaredMinus1 = fourWSquaredMinus1;
+ if(fourXSquaredMinus1 > fourBiggestSquaredMinus1)
+ {
+ fourBiggestSquaredMinus1 = fourXSquaredMinus1;
+ biggestIndex = 1;
+ }
+ if(fourYSquaredMinus1 > fourBiggestSquaredMinus1)
+ {
+ fourBiggestSquaredMinus1 = fourYSquaredMinus1;
+ biggestIndex = 2;
+ }
+ if(fourZSquaredMinus1 > fourBiggestSquaredMinus1)
+ {
+ fourBiggestSquaredMinus1 = fourZSquaredMinus1;
+ biggestIndex = 3;
+ }
+
+ T biggestVal = sqrt(fourBiggestSquaredMinus1 + T(1)) * T(0.5);
+ T mult = static_cast<T>(0.25) / biggestVal;
+
+ tquat<T, P> Result(uninitialize);
+ switch(biggestIndex)
+ {
+ case 0:
+ Result.w = biggestVal;
+ Result.x = (m[1][2] - m[2][1]) * mult;
+ Result.y = (m[2][0] - m[0][2]) * mult;
+ Result.z = (m[0][1] - m[1][0]) * mult;
+ break;
+ case 1:
+ Result.w = (m[1][2] - m[2][1]) * mult;
+ Result.x = biggestVal;
+ Result.y = (m[0][1] + m[1][0]) * mult;
+ Result.z = (m[2][0] + m[0][2]) * mult;
+ break;
+ case 2:
+ Result.w = (m[2][0] - m[0][2]) * mult;
+ Result.x = (m[0][1] + m[1][0]) * mult;
+ Result.y = biggestVal;
+ Result.z = (m[1][2] + m[2][1]) * mult;
+ break;
+ case 3:
+ Result.w = (m[0][1] - m[1][0]) * mult;
+ Result.x = (m[2][0] + m[0][2]) * mult;
+ Result.y = (m[1][2] + m[2][1]) * mult;
+ Result.z = biggestVal;
+ break;
+
+ default: // Silence a -Wswitch-default warning in GCC. Should never actually get here. Assert is just for sanity.
+ assert(false);
+ break;
+ }
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> quat_cast(tmat4x4<T, P> const & m4)
+ {
+ return quat_cast(tmat3x3<T, P>(m4));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T angle(tquat<T, P> const & x)
+ {
+ return acos(x.w) * T(2);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> axis(tquat<T, P> const & x)
+ {
+ T tmp1 = static_cast<T>(1) - x.w * x.w;
+ if(tmp1 <= static_cast<T>(0))
+ return tvec3<T, P>(0, 0, 1);
+ T tmp2 = static_cast<T>(1) / sqrt(tmp1);
+ return tvec3<T, P>(x.x * tmp2, x.y * tmp2, x.z * tmp2);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> angleAxis(T const & angle, tvec3<T, P> const & v)
+ {
+ tquat<T, P> Result(uninitialize);
+
+ T const a(angle);
+ T const s = glm::sin(a * static_cast<T>(0.5));
+
+ Result.w = glm::cos(a * static_cast<T>(0.5));
+ Result.x = v.x * s;
+ Result.y = v.y * s;
+ Result.z = v.z * s;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> lessThan(tquat<T, P> const & x, tquat<T, P> const & y)
+ {
+ tvec4<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] < y[i];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> lessThanEqual(tquat<T, P> const & x, tquat<T, P> const & y)
+ {
+ tvec4<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] <= y[i];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> greaterThan(tquat<T, P> const & x, tquat<T, P> const & y)
+ {
+ tvec4<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] > y[i];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> greaterThanEqual(tquat<T, P> const & x, tquat<T, P> const & y)
+ {
+ tvec4<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] >= y[i];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> equal(tquat<T, P> const & x, tquat<T, P> const & y)
+ {
+ tvec4<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] == y[i];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> notEqual(tquat<T, P> const & x, tquat<T, P> const & y)
+ {
+ tvec4<bool, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = x[i] != y[i];
+ return Result;
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/random.hpp b/inc/glm/gtc/random.hpp new file mode 100644 index 0000000..bcff193 --- /dev/null +++ b/inc/glm/gtc/random.hpp @@ -0,0 +1,120 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_random
+/// @file glm/gtc/random.hpp
+/// @date 2011-09-18 / 2011-09-18
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+/// @see gtx_random (extended)
+///
+/// @defgroup gtc_random GLM_GTC_random
+/// @ingroup gtc
+///
+/// @brief Generate random number from various distribution methods.
+///
+/// <glm/gtc/random.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_random extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_random
+ /// @{
+
+ /// Generate random numbers in the interval [Min, Max], according a linear distribution
+ ///
+ /// @param Min
+ /// @param Max
+ /// @tparam genType Value type. Currently supported: half (not recommanded), float or double scalars and vectors.
+ /// @see gtc_random
+ template <typename genTYpe>
+ GLM_FUNC_DECL genTYpe linearRand(
+ genTYpe Min,
+ genTYpe Max);
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> linearRand(
+ vecType<T, P> const & Min,
+ vecType<T, P> const & Max);
+
+ /// Generate random numbers in the interval [Min, Max], according a gaussian distribution
+ ///
+ /// @param Mean
+ /// @param Deviation
+ /// @see gtc_random
+ template <typename genType>
+ GLM_FUNC_DECL genType gaussRand(
+ genType Mean,
+ genType Deviation);
+
+ /// Generate a random 2D vector which coordinates are regulary distributed on a circle of a given radius
+ ///
+ /// @param Radius
+ /// @see gtc_random
+ template <typename T>
+ GLM_FUNC_DECL tvec2<T, defaultp> circularRand(
+ T Radius);
+
+ /// Generate a random 3D vector which coordinates are regulary distributed on a sphere of a given radius
+ ///
+ /// @param Radius
+ /// @see gtc_random
+ template <typename T>
+ GLM_FUNC_DECL tvec3<T, defaultp> sphericalRand(
+ T Radius);
+
+ /// Generate a random 2D vector which coordinates are regulary distributed within the area of a disk of a given radius
+ ///
+ /// @param Radius
+ /// @see gtc_random
+ template <typename T>
+ GLM_FUNC_DECL tvec2<T, defaultp> diskRand(
+ T Radius);
+
+ /// Generate a random 3D vector which coordinates are regulary distributed within the volume of a ball of a given radius
+ ///
+ /// @param Radius
+ /// @see gtc_random
+ template <typename T>
+ GLM_FUNC_DECL tvec3<T, defaultp> ballRand(
+ T Radius);
+
+ /// @}
+}//namespace glm
+
+#include "random.inl"
diff --git a/inc/glm/gtc/random.inl b/inc/glm/gtc/random.inl new file mode 100644 index 0000000..c6b4ee1 --- /dev/null +++ b/inc/glm/gtc/random.inl @@ -0,0 +1,379 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_random
+/// @file glm/gtc/random.inl
+/// @date 2011-09-19 / 2012-04-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../geometric.hpp"
+#include "../exponential.hpp"
+#include <cstdlib>
+#include <ctime>
+#include <cassert>
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P, template <class, precision> class vecType>
+ struct compute_rand
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call();
+ };
+
+ template <precision P>
+ struct compute_rand<uint8, P, tvec1>
+ {
+ GLM_FUNC_QUALIFIER static tvec1<uint8, P> call()
+ {
+ return tvec1<uint8, P>(
+ std::rand()) % std::numeric_limits<uint8>::max();
+ }
+ };
+
+ template <precision P>
+ struct compute_rand<uint8, P, tvec2>
+ {
+ GLM_FUNC_QUALIFIER static tvec2<uint8, P> call()
+ {
+ return tvec2<uint8, P>(
+ std::rand(),
+ std::rand()) % std::numeric_limits<uint8>::max();
+ }
+ };
+
+ template <precision P>
+ struct compute_rand<uint8, P, tvec3>
+ {
+ GLM_FUNC_QUALIFIER static tvec3<uint8, P> call()
+ {
+ return tvec3<uint8, P>(
+ std::rand(),
+ std::rand(),
+ std::rand()) % std::numeric_limits<uint8>::max();
+ }
+ };
+
+ template <precision P>
+ struct compute_rand<uint8, P, tvec4>
+ {
+ GLM_FUNC_QUALIFIER static tvec4<uint8, P> call()
+ {
+ return tvec4<uint8, P>(
+ std::rand(),
+ std::rand(),
+ std::rand(),
+ std::rand()) % std::numeric_limits<uint8>::max();
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_rand<uint16, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<uint16, P> call()
+ {
+ return
+ (vecType<uint16, P>(compute_rand<uint8, P, vecType>::call()) << static_cast<uint16>(8)) |
+ (vecType<uint16, P>(compute_rand<uint8, P, vecType>::call()) << static_cast<uint16>(0));
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_rand<uint32, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<uint32, P> call()
+ {
+ return
+ (vecType<uint32, P>(compute_rand<uint16, P, vecType>::call()) << static_cast<uint32>(16)) |
+ (vecType<uint32, P>(compute_rand<uint16, P, vecType>::call()) << static_cast<uint32>(0));
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_rand<uint64, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<uint64, P> call()
+ {
+ return
+ (vecType<uint64, P>(compute_rand<uint32, P, vecType>::call()) << static_cast<uint64>(32)) |
+ (vecType<uint64, P>(compute_rand<uint32, P, vecType>::call()) << static_cast<uint64>(0));
+ }
+ };
+
+ template <typename T, precision P, template <class, precision> class vecType>
+ struct compute_linearRand
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & Min, vecType<T, P> const & Max);
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_linearRand<int8, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<int8, P> call(vecType<int8, P> const & Min, vecType<int8, P> const & Max)
+ {
+ return (vecType<int8, P>(compute_rand<uint8, P, vecType>::call() % vecType<uint8, P>(Max + static_cast<int8>(1) - Min))) + Min;
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_linearRand<uint8, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<uint8, P> call(vecType<uint8, P> const & Min, vecType<uint8, P> const & Max)
+ {
+ return (compute_rand<uint8, P, vecType>::call() % (Max + static_cast<uint8>(1) - Min)) + Min;
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_linearRand<int16, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<int16, P> call(vecType<int16, P> const & Min, vecType<int16, P> const & Max)
+ {
+ return (vecType<int16, P>(compute_rand<uint16, P, vecType>::call() % vecType<uint16, P>(Max + static_cast<int16>(1) - Min))) + Min;
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_linearRand<uint16, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<uint16, P> call(vecType<uint16, P> const & Min, vecType<uint16, P> const & Max)
+ {
+ return (compute_rand<uint16, P, vecType>::call() % (Max + static_cast<uint16>(1) - Min)) + Min;
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_linearRand<int32, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<int32, P> call(vecType<int32, P> const & Min, vecType<int32, P> const & Max)
+ {
+ return (vecType<int32, P>(compute_rand<uint32, P, vecType>::call() % vecType<uint32, P>(Max + static_cast<int32>(1) - Min))) + Min;
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_linearRand<uint32, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<uint32, P> call(vecType<uint32, P> const & Min, vecType<uint32, P> const & Max)
+ {
+ return (compute_rand<uint32, P, vecType>::call() % (Max + static_cast<uint32>(1) - Min)) + Min;
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_linearRand<int64, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<int64, P> call(vecType<int64, P> const & Min, vecType<int64, P> const & Max)
+ {
+ return (vecType<int64, P>(compute_rand<uint64, P, vecType>::call() % vecType<uint64, P>(Max + static_cast<int64>(1) - Min))) + Min;
+ }
+ };
+
+ template <precision P, template <class, precision> class vecType>
+ struct compute_linearRand<uint64, P, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<uint64, P> call(vecType<uint64, P> const & Min, vecType<uint64, P> const & Max)
+ {
+ return (compute_rand<uint64, P, vecType>::call() % (Max + static_cast<uint64>(1) - Min)) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<float, lowp, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<float, lowp> call(vecType<float, lowp> const & Min, vecType<float, lowp> const & Max)
+ {
+ return vecType<float, lowp>(compute_rand<uint8, lowp, vecType>::call()) / static_cast<float>(std::numeric_limits<uint8>::max()) * (Max - Min) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<float, mediump, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<float, mediump> call(vecType<float, mediump> const & Min, vecType<float, mediump> const & Max)
+ {
+ return vecType<float, mediump>(compute_rand<uint16, mediump, vecType>::call()) / static_cast<float>(std::numeric_limits<uint16>::max()) * (Max - Min) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<float, highp, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<float, highp> call(vecType<float, highp> const & Min, vecType<float, highp> const & Max)
+ {
+ return vecType<float, highp>(compute_rand<uint32, highp, vecType>::call()) / static_cast<float>(std::numeric_limits<uint32>::max()) * (Max - Min) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<double, lowp, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<double, lowp> call(vecType<double, lowp> const & Min, vecType<double, lowp> const & Max)
+ {
+ return vecType<double, lowp>(compute_rand<uint16, lowp, vecType>::call()) / static_cast<double>(std::numeric_limits<uint16>::max()) * (Max - Min) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<double, mediump, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<double, mediump> call(vecType<double, mediump> const & Min, vecType<double, mediump> const & Max)
+ {
+ return vecType<double, mediump>(compute_rand<uint32, mediump, vecType>::call()) / static_cast<double>(std::numeric_limits<uint32>::max()) * (Max - Min) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<double, highp, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<double, highp> call(vecType<double, highp> const & Min, vecType<double, highp> const & Max)
+ {
+ return vecType<double, highp>(compute_rand<uint64, highp, vecType>::call()) / static_cast<double>(std::numeric_limits<uint64>::max()) * (Max - Min) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<long double, lowp, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<long double, lowp> call(vecType<long double, lowp> const & Min, vecType<long double, lowp> const & Max)
+ {
+ return vecType<long double, lowp>(compute_rand<uint32, lowp, vecType>::call()) / static_cast<long double>(std::numeric_limits<uint32>::max()) * (Max - Min) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<long double, mediump, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<long double, mediump> call(vecType<long double, mediump> const & Min, vecType<long double, mediump> const & Max)
+ {
+ return vecType<long double, mediump>(compute_rand<uint64, mediump, vecType>::call()) / static_cast<long double>(std::numeric_limits<uint64>::max()) * (Max - Min) + Min;
+ }
+ };
+
+ template <template <class, precision> class vecType>
+ struct compute_linearRand<long double, highp, vecType>
+ {
+ GLM_FUNC_QUALIFIER static vecType<long double, highp> call(vecType<long double, highp> const & Min, vecType<long double, highp> const & Max)
+ {
+ return vecType<long double, highp>(compute_rand<uint64, highp, vecType>::call()) / static_cast<long double>(std::numeric_limits<uint64>::max()) * (Max - Min) + Min;
+ }
+ };
+}//namespace detail
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType linearRand(genType Min, genType Max)
+ {
+ return detail::compute_linearRand<genType, highp, tvec1>::call(
+ tvec1<genType, highp>(Min),
+ tvec1<genType, highp>(Max)).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> linearRand(vecType<T, P> const & Min, vecType<T, P> const & Max)
+ {
+ return detail::compute_linearRand<T, P, vecType>::call(Min, Max);
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType gaussRand(genType Mean, genType Deviation)
+ {
+ genType w, x1, x2;
+
+ do
+ {
+ x1 = linearRand(genType(-1), genType(1));
+ x2 = linearRand(genType(-1), genType(1));
+
+ w = x1 * x1 + x2 * x2;
+ } while(w > genType(1));
+
+ return x2 * Deviation * Deviation * sqrt((genType(-2) * log(w)) / w) + Mean;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> gaussRand(vecType<T, P> const & Mean, vecType<T, P> const & Deviation)
+ {
+ return detail::functor2<T, P, vecType>::call(gaussRand, Mean, Deviation);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec2<T, defaultp> diskRand(T Radius)
+ {
+ tvec2<T, defaultp> Result(T(0));
+ T LenRadius(T(0));
+
+ do
+ {
+ Result = linearRand(
+ tvec2<T, defaultp>(-Radius),
+ tvec2<T, defaultp>(Radius));
+ LenRadius = length(Result);
+ }
+ while(LenRadius > Radius);
+
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec3<T, defaultp> ballRand(T Radius)
+ {
+ tvec3<T, defaultp> Result(T(0));
+ T LenRadius(T(0));
+
+ do
+ {
+ Result = linearRand(
+ tvec3<T, defaultp>(-Radius),
+ tvec3<T, defaultp>(Radius));
+ LenRadius = length(Result);
+ }
+ while(LenRadius > Radius);
+
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec2<T, defaultp> circularRand(T Radius)
+ {
+ T a = linearRand(T(0), T(6.283185307179586476925286766559f));
+ return tvec2<T, defaultp>(cos(a), sin(a)) * Radius;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec3<T, defaultp> sphericalRand(T Radius)
+ {
+ T z = linearRand(T(-1), T(1));
+ T a = linearRand(T(0), T(6.283185307179586476925286766559f));
+
+ T r = sqrt(T(1) - z * z);
+
+ T x = r * cos(a);
+ T y = r * sin(a);
+
+ return tvec3<T, defaultp>(x, y, z) * Radius;
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/reciprocal.hpp b/inc/glm/gtc/reciprocal.hpp new file mode 100644 index 0000000..aa625ab --- /dev/null +++ b/inc/glm/gtc/reciprocal.hpp @@ -0,0 +1,134 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_reciprocal
+/// @file glm/gtc/reciprocal.hpp
+/// @date 2008-10-09 / 2012-01-25
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_reciprocal GLM_GTC_reciprocal
+/// @ingroup gtc
+///
+/// @brief Define secant, cosecant and cotangent functions.
+///
+/// <glm/gtc/reciprocal.hpp> need to be included to use these features.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_reciprocal extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_reciprocal
+ /// @{
+
+ /// Secant function.
+ /// hypotenuse / adjacent or 1 / cos(x)
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType sec(genType const & angle);
+
+ /// Cosecant function.
+ /// hypotenuse / opposite or 1 / sin(x)
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType csc(genType const & angle);
+
+ /// Cotangent function.
+ /// adjacent / opposite or 1 / tan(x)
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType cot(genType const & angle);
+
+ /// Inverse secant function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType asec(genType const & x);
+
+ /// Inverse cosecant function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType acsc(genType const & x);
+
+ /// Inverse cotangent function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType acot(genType const & x);
+
+ /// Secant hyperbolic function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType sech(genType const & angle);
+
+ /// Cosecant hyperbolic function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType csch(genType const & angle);
+
+ /// Cotangent hyperbolic function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType coth(genType const & angle);
+
+ /// Inverse secant hyperbolic function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType asech(genType const & x);
+
+ /// Inverse cosecant hyperbolic function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType acsch(genType const & x);
+
+ /// Inverse cotangent hyperbolic function.
+ ///
+ /// @see gtc_reciprocal
+ template <typename genType>
+ GLM_FUNC_DECL genType acoth(genType const & x);
+
+ /// @}
+}//namespace glm
+
+#include "reciprocal.inl"
diff --git a/inc/glm/gtc/reciprocal.inl b/inc/glm/gtc/reciprocal.inl new file mode 100644 index 0000000..9e20c2c --- /dev/null +++ b/inc/glm/gtc/reciprocal.inl @@ -0,0 +1,221 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_reciprocal
+/// @file glm/gtc/reciprocal.inl
+/// @date 2008-10-09 / 2012-04-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../trigonometric.hpp"
+#include <limits>
+
+namespace glm
+{
+ // sec
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType sec(genType angle)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'sec' only accept floating-point values");
+ return genType(1) / glm::cos(angle);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> sec(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'sec' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(sec, x);
+ }
+
+ // csc
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType csc(genType angle)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'csc' only accept floating-point values");
+ return genType(1) / glm::sin(angle);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> csc(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'csc' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(csc, x);
+ }
+
+ // cot
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType cot(genType angle)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'cot' only accept floating-point values");
+
+ genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0);
+ return glm::tan(pi_over_2 - angle);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> cot(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'cot' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(cot, x);
+ }
+
+ // asec
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType asec(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'asec' only accept floating-point values");
+ return acos(genType(1) / x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> asec(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'asec' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(asec, x);
+ }
+
+ // acsc
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType acsc(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acsc' only accept floating-point values");
+ return asin(genType(1) / x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> acsc(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'acsc' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(acsc, x);
+ }
+
+ // acot
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType acot(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acot' only accept floating-point values");
+
+ genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0);
+ return pi_over_2 - atan(x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> acot(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'acot' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(acot, x);
+ }
+
+ // sech
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType sech(genType angle)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'sech' only accept floating-point values");
+ return genType(1) / glm::cosh(angle);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> sech(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'sech' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(sech, x);
+ }
+
+ // csch
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType csch(genType angle)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'csch' only accept floating-point values");
+ return genType(1) / glm::sinh(angle);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> csch(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'csch' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(csch, x);
+ }
+
+ // coth
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType coth(genType angle)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'coth' only accept floating-point values");
+ return glm::cosh(angle) / glm::sinh(angle);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> coth(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'coth' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(coth, x);
+ }
+
+ // asech
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType asech(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'asech' only accept floating-point values");
+ return acosh(genType(1) / x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> asech(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'asech' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(asech, x);
+ }
+
+ // acsch
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType acsch(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acsch' only accept floating-point values");
+ return acsch(genType(1) / x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> acsch(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'acsch' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(acsch, x);
+ }
+
+ // acoth
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType acoth(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acoth' only accept floating-point values");
+ return atanh(genType(1) / x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> acoth(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'acoth' only accept floating-point inputs");
+ return detail::functor1<T, T, P, vecType>::call(acoth, x);
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/round.hpp b/inc/glm/gtc/round.hpp new file mode 100644 index 0000000..56bd038 --- /dev/null +++ b/inc/glm/gtc/round.hpp @@ -0,0 +1,203 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_round
+/// @file glm/gtc/round.hpp
+/// @date 2014-11-03 / 2014-11-03
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_round (dependence)
+///
+/// @defgroup gtc_round GLM_GTC_round
+/// @ingroup gtc
+///
+/// @brief rounding value to specific boundings
+///
+/// <glm/gtc/round.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/precision.hpp"
+#include "../detail/_vectorize.hpp"
+#include "../vector_relational.hpp"
+#include "../common.hpp"
+#include <limits>
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_integer extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_round
+ /// @{
+
+ /// Return true if the value is a power of two number.
+ ///
+ /// @see gtc_round
+ template <typename genIUType>
+ GLM_FUNC_DECL bool isPowerOfTwo(genIUType Value);
+
+ /// Return true if the value is a power of two number.
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> isPowerOfTwo(vecType<T, P> const & value);
+
+ /// Return the power of two number which value is just higher the input value,
+ /// round up to a power of two.
+ ///
+ /// @see gtc_round
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType ceilPowerOfTwo(genIUType Value);
+
+ /// Return the power of two number which value is just higher the input value,
+ /// round up to a power of two.
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> ceilPowerOfTwo(vecType<T, P> const & value);
+
+ /// Return the power of two number which value is just lower the input value,
+ /// round down to a power of two.
+ ///
+ /// @see gtc_round
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType floorPowerOfTwo(genIUType Value);
+
+ /// Return the power of two number which value is just lower the input value,
+ /// round down to a power of two.
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> floorPowerOfTwo(vecType<T, P> const & value);
+
+ /// Return the power of two number which value is the closet to the input value.
+ ///
+ /// @see gtc_round
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType roundPowerOfTwo(genIUType Value);
+
+ /// Return the power of two number which value is the closet to the input value.
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> roundPowerOfTwo(vecType<T, P> const & value);
+
+ /// Return true if the 'Value' is a multiple of 'Multiple'.
+ ///
+ /// @see gtc_round
+ template <typename genIUType>
+ GLM_FUNC_DECL bool isMultiple(genIUType Value, genIUType Multiple);
+
+ /// Return true if the 'Value' is a multiple of 'Multiple'.
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> isMultiple(vecType<T, P> const & Value, T Multiple);
+
+ /// Return true if the 'Value' is a multiple of 'Multiple'.
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> isMultiple(vecType<T, P> const & Value, vecType<T, P> const & Multiple);
+
+ /// Higher multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtc_round
+ template <typename genType>
+ GLM_FUNC_DECL genType ceilMultiple(genType Source, genType Multiple);
+
+ /// Higher multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> ceilMultiple(vecType<T, P> const & Source, vecType<T, P> const & Multiple);
+
+ /// Lower multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtc_round
+ template <typename genType>
+ GLM_FUNC_DECL genType floorMultiple(
+ genType Source,
+ genType Multiple);
+
+ /// Lower multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> floorMultiple(
+ vecType<T, P> const & Source,
+ vecType<T, P> const & Multiple);
+
+ /// Lower multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtc_round
+ template <typename genType>
+ GLM_FUNC_DECL genType roundMultiple(
+ genType Source,
+ genType Multiple);
+
+ /// Lower multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtc_round
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> roundMultiple(
+ vecType<T, P> const & Source,
+ vecType<T, P> const & Multiple);
+
+ /// @}
+} //namespace glm
+
+#include "round.inl"
diff --git a/inc/glm/gtc/round.inl b/inc/glm/gtc/round.inl new file mode 100644 index 0000000..4dc91b1 --- /dev/null +++ b/inc/glm/gtc/round.inl @@ -0,0 +1,378 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_round
+/// @file glm/gtc/round.inl
+/// @date 2014-11-03 / 2014-11-03
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+namespace detail
+{
+ template <typename T, precision P, template <typename, precision> class vecType, bool compute = false>
+ struct compute_ceilShift
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T)
+ {
+ return v;
+ }
+ };
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ struct compute_ceilShift<T, P, vecType, true>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & v, T Shift)
+ {
+ return v | (v >> Shift);
+ }
+ };
+
+ template <typename T, precision P, template <typename, precision> class vecType, bool isSigned = true>
+ struct compute_ceilPowerOfTwo
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(!std::numeric_limits<T>::is_iec559, "'ceilPowerOfTwo' only accept integer scalar or vector inputs");
+
+ vecType<T, P> const Sign(sign(x));
+
+ vecType<T, P> v(abs(x));
+
+ v = v - static_cast<T>(1);
+ v = v | (v >> static_cast<T>(1));
+ v = v | (v >> static_cast<T>(2));
+ v = v | (v >> static_cast<T>(4));
+ v = compute_ceilShift<T, P, vecType, sizeof(T) >= 2>::call(v, 8);
+ v = compute_ceilShift<T, P, vecType, sizeof(T) >= 4>::call(v, 16);
+ v = compute_ceilShift<T, P, vecType, sizeof(T) >= 8>::call(v, 32);
+ return (v + static_cast<T>(1)) * Sign;
+ }
+ };
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ struct compute_ceilPowerOfTwo<T, P, vecType, false>
+ {
+ GLM_FUNC_QUALIFIER static vecType<T, P> call(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(!std::numeric_limits<T>::is_iec559, "'ceilPowerOfTwo' only accept integer scalar or vector inputs");
+
+ vecType<T, P> v(x);
+
+ v = v - static_cast<T>(1);
+ v = v | (v >> static_cast<T>(1));
+ v = v | (v >> static_cast<T>(2));
+ v = v | (v >> static_cast<T>(4));
+ v = compute_ceilShift<T, P, vecType, sizeof(T) >= 2>::call(v, 8);
+ v = compute_ceilShift<T, P, vecType, sizeof(T) >= 4>::call(v, 16);
+ v = compute_ceilShift<T, P, vecType, sizeof(T) >= 8>::call(v, 32);
+ return v + static_cast<T>(1);
+ }
+ };
+
+ template <bool is_float, bool is_signed>
+ struct compute_ceilMultiple{};
+
+ template <>
+ struct compute_ceilMultiple<true, true>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ if(Source > genType(0))
+ {
+ genType Tmp = Source - genType(1);
+ return Tmp + (Multiple - std::fmod(Tmp, Multiple));
+ }
+ else
+ return Source + std::fmod(-Source, Multiple);
+ }
+ };
+
+ template <>
+ struct compute_ceilMultiple<false, false>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ genType Tmp = Source - genType(1);
+ return Tmp + (Multiple - (Tmp % Multiple));
+ }
+ };
+
+ template <>
+ struct compute_ceilMultiple<false, true>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ if(Source > genType(0))
+ {
+ genType Tmp = Source - genType(1);
+ return Tmp + (Multiple - (Tmp % Multiple));
+ }
+ else
+ return Source + (-Source % Multiple);
+ }
+ };
+
+ template <bool is_float, bool is_signed>
+ struct compute_floorMultiple{};
+
+ template <>
+ struct compute_floorMultiple<true, true>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ if(Source >= genType(0))
+ return Source - std::fmod(Source, Multiple);
+ else
+ {
+ genType Tmp = Source + genType(1);
+ return Tmp - std::fmod(Tmp, Multiple) - Multiple;
+ }
+ }
+ };
+
+ template <>
+ struct compute_floorMultiple<false, false>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ if(Source >= genType(0))
+ return Source - Source % Multiple;
+ else
+ {
+ genType Tmp = Source + genType(1);
+ return Tmp - Tmp % Multiple - Multiple;
+ }
+ }
+ };
+
+ template <>
+ struct compute_floorMultiple<false, true>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ if(Source >= genType(0))
+ return Source - Source % Multiple;
+ else
+ {
+ genType Tmp = Source + genType(1);
+ return Tmp - Tmp % Multiple - Multiple;
+ }
+ }
+ };
+
+ template <bool is_float, bool is_signed>
+ struct compute_roundMultiple{};
+
+ template <>
+ struct compute_roundMultiple<true, true>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ if(Source >= genType(0))
+ return Source - std::fmod(Source, Multiple);
+ else
+ {
+ genType Tmp = Source + genType(1);
+ return Tmp - std::fmod(Tmp, Multiple) - Multiple;
+ }
+ }
+ };
+
+ template <>
+ struct compute_roundMultiple<false, false>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ if(Source >= genType(0))
+ return Source - Source % Multiple;
+ else
+ {
+ genType Tmp = Source + genType(1);
+ return Tmp - Tmp % Multiple - Multiple;
+ }
+ }
+ };
+
+ template <>
+ struct compute_roundMultiple<false, true>
+ {
+ template <typename genType>
+ GLM_FUNC_QUALIFIER static genType call(genType Source, genType Multiple)
+ {
+ if(Source >= genType(0))
+ return Source - Source % Multiple;
+ else
+ {
+ genType Tmp = Source + genType(1);
+ return Tmp - Tmp % Multiple - Multiple;
+ }
+ }
+ };
+}//namespace detail
+
+ ////////////////
+ // isPowerOfTwo
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool isPowerOfTwo(genType Value)
+ {
+ genType const Result = glm::abs(Value);
+ return !(Result & (Result - 1));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> isPowerOfTwo(vecType<T, P> const & Value)
+ {
+ vecType<T, P> const Result(abs(Value));
+ return equal(Result & (Result - 1), vecType<T, P>(0));
+ }
+
+ //////////////////
+ // ceilPowerOfTwo
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType ceilPowerOfTwo(genType value)
+ {
+ return detail::compute_ceilPowerOfTwo<genType, defaultp, tvec1, std::numeric_limits<genType>::is_signed>::call(tvec1<genType, defaultp>(value)).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> ceilPowerOfTwo(vecType<T, P> const & v)
+ {
+ return detail::compute_ceilPowerOfTwo<T, P, vecType, std::numeric_limits<T>::is_signed>::call(v);
+ }
+
+ ///////////////////
+ // floorPowerOfTwo
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType floorPowerOfTwo(genType value)
+ {
+ return isPowerOfTwo(value) ? value : highestBitValue(value);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> floorPowerOfTwo(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(floorPowerOfTwo, v);
+ }
+
+ ///////////////////
+ // roundPowerOfTwo
+
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER genIUType roundPowerOfTwo(genIUType value)
+ {
+ if(isPowerOfTwo(value))
+ return value;
+
+ genIUType const prev = highestBitValue(value);
+ genIUType const next = prev << 1;
+ return (next - value) < (value - prev) ? next : prev;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> roundPowerOfTwo(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(roundPowerOfTwo, v);
+ }
+
+ ////////////////
+ // isMultiple
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool isMultiple(genType Value, genType Multiple)
+ {
+ return isMultiple(tvec1<genType>(Value), tvec1<genType>(Multiple)).x;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> isMultiple(vecType<T, P> const & Value, T Multiple)
+ {
+ return (Value % Multiple) == vecType<T, P>(0);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> isMultiple(vecType<T, P> const & Value, vecType<T, P> const & Multiple)
+ {
+ return (Value % Multiple) == vecType<T, P>(0);
+ }
+
+ //////////////////////
+ // ceilMultiple
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType ceilMultiple(genType Source, genType Multiple)
+ {
+ return detail::compute_ceilMultiple<std::numeric_limits<genType>::is_iec559, std::numeric_limits<genType>::is_signed>::call(Source, Multiple);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> ceilMultiple(vecType<T, P> const & Source, vecType<T, P> const & Multiple)
+ {
+ return detail::functor2<T, P, vecType>::call(ceilMultiple, Source, Multiple);
+ }
+
+ //////////////////////
+ // floorMultiple
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType floorMultiple(genType Source, genType Multiple)
+ {
+ return detail::compute_floorMultiple<std::numeric_limits<genType>::is_iec559, std::numeric_limits<genType>::is_signed>::call(Source, Multiple);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> floorMultiple(vecType<T, P> const & Source, vecType<T, P> const & Multiple)
+ {
+ return detail::functor2<T, P, vecType>::call(floorMultiple, Source, Multiple);
+ }
+
+ //////////////////////
+ // roundMultiple
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType roundMultiple(genType Source, genType Multiple)
+ {
+ return detail::compute_roundMultiple<std::numeric_limits<genType>::is_iec559, std::numeric_limits<genType>::is_signed>::call(Source, Multiple);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> roundMultiple(vecType<T, P> const & Source, vecType<T, P> const & Multiple)
+ {
+ return detail::functor2<T, P, vecType>::call(roundMultiple, Source, Multiple);
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/type_precision.hpp b/inc/glm/gtc/type_precision.hpp new file mode 100644 index 0000000..744eb06 --- /dev/null +++ b/inc/glm/gtc/type_precision.hpp @@ -0,0 +1,890 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_type_precision
+/// @file glm/gtc/type_precision.hpp
+/// @date 2009-06-04 / 2011-12-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+/// @see gtc_quaternion (dependence)
+///
+/// @defgroup gtc_type_precision GLM_GTC_type_precision
+/// @ingroup gtc
+///
+/// @brief Defines specific C++-based precision types.
+///
+/// @ref core_precision defines types based on GLSL's precision qualifiers. This
+/// extension defines types based on explicitly-sized C++ data types.
+///
+/// <glm/gtc/type_precision.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../gtc/quaternion.hpp"
+#include "../gtc/vec1.hpp"
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../mat2x2.hpp"
+#include "../mat2x3.hpp"
+#include "../mat2x4.hpp"
+#include "../mat3x2.hpp"
+#include "../mat3x3.hpp"
+#include "../mat3x4.hpp"
+#include "../mat4x2.hpp"
+#include "../mat4x3.hpp"
+#include "../mat4x4.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_type_precision extension included")
+#endif
+
+namespace glm
+{
+ ///////////////////////////
+ // Signed int vector types
+
+ /// @addtogroup gtc_type_precision
+ /// @{
+
+ /// Low precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 lowp_int8;
+
+ /// Low precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 lowp_int16;
+
+ /// Low precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 lowp_int32;
+
+ /// Low precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 lowp_int64;
+
+ /// Low precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 lowp_int8_t;
+
+ /// Low precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 lowp_int16_t;
+
+ /// Low precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 lowp_int32_t;
+
+ /// Low precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 lowp_int64_t;
+
+ /// Low precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 lowp_i8;
+
+ /// Low precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 lowp_i16;
+
+ /// Low precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 lowp_i32;
+
+ /// Low precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 lowp_i64;
+
+ /// Medium precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 mediump_int8;
+
+ /// Medium precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 mediump_int16;
+
+ /// Medium precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 mediump_int32;
+
+ /// Medium precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 mediump_int64;
+
+ /// Medium precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 mediump_int8_t;
+
+ /// Medium precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 mediump_int16_t;
+
+ /// Medium precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 mediump_int32_t;
+
+ /// Medium precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 mediump_int64_t;
+
+ /// Medium precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 mediump_i8;
+
+ /// Medium precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 mediump_i16;
+
+ /// Medium precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 mediump_i32;
+
+ /// Medium precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 mediump_i64;
+
+ /// High precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 highp_int8;
+
+ /// High precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 highp_int16;
+
+ /// High precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 highp_int32;
+
+ /// High precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 highp_int64;
+
+ /// High precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 highp_int8_t;
+
+ /// High precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 highp_int16_t;
+
+ /// 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 highp_int32_t;
+
+ /// High precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 highp_int64_t;
+
+ /// High precision 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 highp_i8;
+
+ /// High precision 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 highp_i16;
+
+ /// High precision 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 highp_i32;
+
+ /// High precision 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 highp_i64;
+
+
+ /// 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 int8;
+
+ /// 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 int16;
+
+ /// 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 int32;
+
+ /// 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 int64;
+
+#if GLM_HAS_EXTENDED_INTEGER_TYPE
+ using std::int8_t;
+ using std::int16_t;
+ using std::int32_t;
+ using std::int64_t;
+#else
+ /// 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 int8_t;
+
+ /// 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 int16_t;
+
+ /// 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 int32_t;
+
+ /// 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 int64_t;
+#endif
+
+ /// 8 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int8 i8;
+
+ /// 16 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int16 i16;
+
+ /// 32 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int32 i32;
+
+ /// 64 bit signed integer type.
+ /// @see gtc_type_precision
+ typedef detail::int64 i64;
+
+
+ /// 8 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i8, defaultp> i8vec1;
+
+ /// 8 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i8, defaultp> i8vec2;
+
+ /// 8 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i8, defaultp> i8vec3;
+
+ /// 8 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i8, defaultp> i8vec4;
+
+
+ /// 16 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i16, defaultp> i16vec1;
+
+ /// 16 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i16, defaultp> i16vec2;
+
+ /// 16 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i16, defaultp> i16vec3;
+
+ /// 16 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i16, defaultp> i16vec4;
+
+
+ /// 32 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i32, defaultp> i32vec1;
+
+ /// 32 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i32, defaultp> i32vec2;
+
+ /// 32 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i32, defaultp> i32vec3;
+
+ /// 32 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i32, defaultp> i32vec4;
+
+
+ /// 64 bit signed integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<i64, defaultp> i64vec1;
+
+ /// 64 bit signed integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<i64, defaultp> i64vec2;
+
+ /// 64 bit signed integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<i64, defaultp> i64vec3;
+
+ /// 64 bit signed integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<i64, defaultp> i64vec4;
+
+
+ /////////////////////////////
+ // Unsigned int vector types
+
+ /// Low precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 lowp_uint8;
+
+ /// Low precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 lowp_uint16;
+
+ /// Low precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 lowp_uint32;
+
+ /// Low precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 lowp_uint64;
+
+ /// Low precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 lowp_uint8_t;
+
+ /// Low precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 lowp_uint16_t;
+
+ /// Low precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 lowp_uint32_t;
+
+ /// Low precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 lowp_uint64_t;
+
+ /// Low precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 lowp_u8;
+
+ /// Low precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 lowp_u16;
+
+ /// Low precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 lowp_u32;
+
+ /// Low precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 lowp_u64;
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 mediump_uint8;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 mediump_uint16;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 mediump_uint32;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 mediump_uint64;
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 mediump_uint8_t;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 mediump_uint16_t;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 mediump_uint32_t;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 mediump_uint64_t;
+
+ /// Medium precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 mediump_u8;
+
+ /// Medium precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 mediump_u16;
+
+ /// Medium precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 mediump_u32;
+
+ /// Medium precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 mediump_u64;
+
+ /// High precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 highp_uint8;
+
+ /// High precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 highp_uint16;
+
+ /// High precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 highp_uint32;
+
+ /// High precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 highp_uint64;
+
+ /// High precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 highp_uint8_t;
+
+ /// High precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 highp_uint16_t;
+
+ /// High precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 highp_uint32_t;
+
+ /// High precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 highp_uint64_t;
+
+ /// High precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 highp_u8;
+
+ /// High precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 highp_u16;
+
+ /// High precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 highp_u32;
+
+ /// High precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 highp_u64;
+
+ /// Default precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 uint8;
+
+ /// Default precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 uint16;
+
+ /// Default precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 uint32;
+
+ /// Default precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 uint64;
+
+#if GLM_HAS_EXTENDED_INTEGER_TYPE
+ using std::uint8_t;
+ using std::uint16_t;
+ using std::uint32_t;
+ using std::uint64_t;
+#else
+ /// Default precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 uint8_t;
+
+ /// Default precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 uint16_t;
+
+ /// Default precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 uint32_t;
+
+ /// Default precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 uint64_t;
+#endif
+
+ /// Default precision 8 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint8 u8;
+
+ /// Default precision 16 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint16 u16;
+
+ /// Default precision 32 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint32 u32;
+
+ /// Default precision 64 bit unsigned integer type.
+ /// @see gtc_type_precision
+ typedef detail::uint64 u64;
+
+
+
+ /// Default precision 8 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u8, defaultp> u8vec1;
+
+ /// Default precision 8 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u8, defaultp> u8vec2;
+
+ /// Default precision 8 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u8, defaultp> u8vec3;
+
+ /// Default precision 8 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u8, defaultp> u8vec4;
+
+
+ /// Default precision 16 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u16, defaultp> u16vec1;
+
+ /// Default precision 16 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u16, defaultp> u16vec2;
+
+ /// Default precision 16 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u16, defaultp> u16vec3;
+
+ /// Default precision 16 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u16, defaultp> u16vec4;
+
+
+ /// Default precision 32 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u32, defaultp> u32vec1;
+
+ /// Default precision 32 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u32, defaultp> u32vec2;
+
+ /// Default precision 32 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u32, defaultp> u32vec3;
+
+ /// Default precision 32 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u32, defaultp> u32vec4;
+
+
+ /// Default precision 64 bit unsigned integer scalar type.
+ /// @see gtc_type_precision
+ typedef tvec1<u64, defaultp> u64vec1;
+
+ /// Default precision 64 bit unsigned integer vector of 2 components type.
+ /// @see gtc_type_precision
+ typedef tvec2<u64, defaultp> u64vec2;
+
+ /// Default precision 64 bit unsigned integer vector of 3 components type.
+ /// @see gtc_type_precision
+ typedef tvec3<u64, defaultp> u64vec3;
+
+ /// Default precision 64 bit unsigned integer vector of 4 components type.
+ /// @see gtc_type_precision
+ typedef tvec4<u64, defaultp> u64vec4;
+
+
+ //////////////////////
+ // Float vector types
+
+ /// 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 float32;
+
+ /// 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 float64;
+
+
+ /// 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float32 float32_t;
+
+ /// 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef detail::float64 float64_t;
+
+
+ /// 32 bit single-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float32 f32;
+
+ /// 64 bit double-precision floating-point scalar.
+ /// @see gtc_type_precision
+ typedef float64 f64;
+
+
+ /// Single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<float, defaultp> fvec1;
+
+ /// Single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<float, defaultp> fvec2;
+
+ /// Single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<float, defaultp> fvec3;
+
+ /// Single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<float, defaultp> fvec4;
+
+
+ /// Single-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<f32, defaultp> f32vec1;
+
+ /// Single-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<f32, defaultp> f32vec2;
+
+ /// Single-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<f32, defaultp> f32vec3;
+
+ /// Single-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<f32, defaultp> f32vec4;
+
+
+ /// Double-precision floating-point vector of 1 component.
+ /// @see gtc_type_precision
+ typedef tvec1<f64, defaultp> f64vec1;
+
+ /// Double-precision floating-point vector of 2 components.
+ /// @see gtc_type_precision
+ typedef tvec2<f64, defaultp> f64vec2;
+
+ /// Double-precision floating-point vector of 3 components.
+ /// @see gtc_type_precision
+ typedef tvec3<f64, defaultp> f64vec3;
+
+ /// Double-precision floating-point vector of 4 components.
+ /// @see gtc_type_precision
+ typedef tvec4<f64, defaultp> f64vec4;
+
+
+ //////////////////////
+ // Float matrix types
+
+ /// Single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef detail::tmat1x1<f32> fmat1;
+
+ /// Single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, defaultp> fmat2;
+
+ /// Single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, defaultp> fmat3;
+
+ /// Single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, defaultp> fmat4;
+
+
+ /// Single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f32 fmat1x1;
+
+ /// Single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, defaultp> fmat2x2;
+
+ /// Single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f32, defaultp> fmat2x3;
+
+ /// Single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f32, defaultp> fmat2x4;
+
+ /// Single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f32, defaultp> fmat3x2;
+
+ /// Single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, defaultp> fmat3x3;
+
+ /// Single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f32, defaultp> fmat3x4;
+
+ /// Single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f32, defaultp> fmat4x2;
+
+ /// Single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f32, defaultp> fmat4x3;
+
+ /// Single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, defaultp> fmat4x4;
+
+
+ /// Single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef detail::tmat1x1<f32, defaultp> f32mat1;
+
+ /// Single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, defaultp> f32mat2;
+
+ /// Single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, defaultp> f32mat3;
+
+ /// Single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, defaultp> f32mat4;
+
+
+ /// Single-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f32 f32mat1x1;
+
+ /// Single-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f32, defaultp> f32mat2x2;
+
+ /// Single-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f32, defaultp> f32mat2x3;
+
+ /// Single-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f32, defaultp> f32mat2x4;
+
+ /// Single-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f32, defaultp> f32mat3x2;
+
+ /// Single-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f32, defaultp> f32mat3x3;
+
+ /// Single-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f32, defaultp> f32mat3x4;
+
+ /// Single-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f32, defaultp> f32mat4x2;
+
+ /// Single-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f32, defaultp> f32mat4x3;
+
+ /// Single-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f32, defaultp> f32mat4x4;
+
+
+ /// Double-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef detail::tmat1x1<f64, defaultp> f64mat1;
+
+ /// Double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f64, defaultp> f64mat2;
+
+ /// Double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f64, defaultp> f64mat3;
+
+ /// Double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f64, defaultp> f64mat4;
+
+
+ /// Double-precision floating-point 1x1 matrix.
+ /// @see gtc_type_precision
+ //typedef f64 f64mat1x1;
+
+ /// Double-precision floating-point 2x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x2<f64, defaultp> f64mat2x2;
+
+ /// Double-precision floating-point 2x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x3<f64, defaultp> f64mat2x3;
+
+ /// Double-precision floating-point 2x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat2x4<f64, defaultp> f64mat2x4;
+
+ /// Double-precision floating-point 3x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x2<f64, defaultp> f64mat3x2;
+
+ /// Double-precision floating-point 3x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x3<f64, defaultp> f64mat3x3;
+
+ /// Double-precision floating-point 3x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat3x4<f64, defaultp> f64mat3x4;
+
+ /// Double-precision floating-point 4x2 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x2<f64, defaultp> f64mat4x2;
+
+ /// Double-precision floating-point 4x3 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x3<f64, defaultp> f64mat4x3;
+
+ /// Double-precision floating-point 4x4 matrix.
+ /// @see gtc_type_precision
+ typedef tmat4x4<f64, defaultp> f64mat4x4;
+
+
+ //////////////////////////
+ // Quaternion types
+
+ /// Single-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef tquat<f32, defaultp> f32quat;
+
+ /// Double-precision floating-point quaternion.
+ /// @see gtc_type_precision
+ typedef tquat<f64, defaultp> f64quat;
+
+ /// @}
+}//namespace glm
+
+#include "type_precision.inl"
diff --git a/inc/glm/gtc/type_precision.inl b/inc/glm/gtc/type_precision.inl new file mode 100644 index 0000000..8a81782 --- /dev/null +++ b/inc/glm/gtc/type_precision.inl @@ -0,0 +1,36 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_swizzle
+/// @file glm/gtc/swizzle.inl
+/// @date 2009-06-14 / 2011-06-15
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+
+}
diff --git a/inc/glm/gtc/type_ptr.hpp b/inc/glm/gtc/type_ptr.hpp new file mode 100644 index 0000000..edb2bf3 --- /dev/null +++ b/inc/glm/gtc/type_ptr.hpp @@ -0,0 +1,178 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_type_ptr
+/// @file glm/gtc/type_ptr.hpp
+/// @date 2009-05-06 / 2011-06-05
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+/// @see gtc_quaternion (dependence)
+///
+/// @defgroup gtc_type_ptr GLM_GTC_type_ptr
+/// @ingroup gtc
+///
+/// @brief Handles the interaction between pointers and vector, matrix types.
+///
+/// This extension defines an overloaded function, glm::value_ptr, which
+/// takes any of the \ref core_template "core template types". It returns
+/// a pointer to the memory layout of the object. Matrix types store their values
+/// in column-major order.
+///
+/// This is useful for uploading data to matrices or copying data to buffer objects.
+///
+/// Example:
+/// @code
+/// #include <glm/glm.hpp>
+/// #include <glm/gtc/type_ptr.hpp>
+///
+/// glm::vec3 aVector(3);
+/// glm::mat4 someMatrix(1.0);
+///
+/// glUniform3fv(uniformLoc, 1, glm::value_ptr(aVector));
+/// glUniformMatrix4fv(uniformMatrixLoc, 1, GL_FALSE, glm::value_ptr(someMatrix));
+/// @endcode
+///
+/// <glm/gtc/type_ptr.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../gtc/quaternion.hpp"
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../mat2x2.hpp"
+#include "../mat2x3.hpp"
+#include "../mat2x4.hpp"
+#include "../mat3x2.hpp"
+#include "../mat3x3.hpp"
+#include "../mat3x4.hpp"
+#include "../mat4x2.hpp"
+#include "../mat4x3.hpp"
+#include "../mat4x4.hpp"
+#include <cstring>
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_type_ptr extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_type_ptr
+ /// @{
+
+ /// Return the constant address to the data of the input parameter.
+ /// @see gtc_type_ptr
+ template<typename genType>
+ GLM_FUNC_DECL typename genType::value_type const * value_ptr(genType const & vec);
+
+ /// Build a vector from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tvec2<T, defaultp> make_vec2(T const * const ptr);
+
+ /// Build a vector from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tvec3<T, defaultp> make_vec3(T const * const ptr);
+
+ /// Build a vector from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tvec4<T, defaultp> make_vec4(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat2x2<T, defaultp> make_mat2x2(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat2x3<T, defaultp> make_mat2x3(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat2x4<T, defaultp> make_mat2x4(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat3x2<T, defaultp> make_mat3x2(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat3x3<T, defaultp> make_mat3x3(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat3x4<T, defaultp> make_mat3x4(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat4x2<T, defaultp> make_mat4x2(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat4x3<T, defaultp> make_mat4x3(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> make_mat4x4(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat2x2<T, defaultp> make_mat2(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat3x3<T, defaultp> make_mat3(T const * const ptr);
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> make_mat4(T const * const ptr);
+
+ /// Build a quaternion from a pointer.
+ /// @see gtc_type_ptr
+ template<typename T>
+ GLM_FUNC_DECL tquat<T, defaultp> make_quat(T const * const ptr);
+
+ /// @}
+}//namespace glm
+
+#include "type_ptr.inl"
diff --git a/inc/glm/gtc/type_ptr.inl b/inc/glm/gtc/type_ptr.inl new file mode 100644 index 0000000..a08ec54 --- /dev/null +++ b/inc/glm/gtc/type_ptr.inl @@ -0,0 +1,479 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_type_ptr
+/// @file glm/gtc/type_ptr.inl
+/// @date 2011-06-15 / 2011-12-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <cstring>
+
+namespace glm
+{
+ /// @addtogroup gtc_type_ptr
+ /// @{
+
+ /// Return the constant address to the data of the vector input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tvec2<T, P> const & vec
+ )
+ {
+ return &(vec.x);
+ }
+
+ //! Return the address to the data of the vector input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tvec2<T, P> & vec
+ )
+ {
+ return &(vec.x);
+ }
+
+ /// Return the constant address to the data of the vector input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tvec3<T, P> const & vec
+ )
+ {
+ return &(vec.x);
+ }
+
+ //! Return the address to the data of the vector input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tvec3<T, P> & vec
+ )
+ {
+ return &(vec.x);
+ }
+
+ /// Return the constant address to the data of the vector input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tvec4<T, P> const & vec
+ )
+ {
+ return &(vec.x);
+ }
+
+ //! Return the address to the data of the vector input.
+ //! From GLM_GTC_type_ptr extension.
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tvec4<T, P> & vec
+ )
+ {
+ return &(vec.x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat2x2<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ //! Return the address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tmat2x2<T, P> & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat3x3<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ //! Return the address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tmat3x3<T, P> & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat4x4<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ //! Return the address to the data of the matrix input.
+ //! From GLM_GTC_type_ptr extension.
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tmat4x4<T, P> & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat2x3<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ //! Return the address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tmat2x3<T, P> & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat3x2<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ //! Return the address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tmat3x2<T, P> & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat2x4<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ //! Return the address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tmat2x4<T, P> & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat4x2<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ //! Return the address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tmat4x2<T, P> & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat3x4<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ //! Return the address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tmat3x4<T, P> & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tmat4x3<T, P> const & mat
+ )
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the address to the data of the matrix input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr(tmat4x3<T, P> & mat)
+ {
+ return &(mat[0].x);
+ }
+
+ /// Return the constant address to the data of the input parameter.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T const * value_ptr
+ (
+ tquat<T, P> const & q
+ )
+ {
+ return &(q[0]);
+ }
+
+ /// Return the address to the data of the quaternion input.
+ /// @see gtc_type_ptr
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER T * value_ptr
+ (
+ tquat<T, P> & q
+ )
+ {
+ return &(q[0]);
+ }
+
+ /// Build a vector from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec2<T, defaultp> make_vec2(T const * const ptr)
+ {
+ tvec2<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tvec2<T, defaultp>));
+ return Result;
+ }
+
+ /// Build a vector from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec3<T, defaultp> make_vec3(T const * const ptr)
+ {
+ tvec3<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tvec3<T, defaultp>));
+ return Result;
+ }
+
+ /// Build a vector from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tvec4<T, defaultp> make_vec4(T const * const ptr)
+ {
+ tvec4<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tvec4<T, defaultp>));
+ return Result;
+ }
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat2x2<T, defaultp> make_mat2x2(T const * const ptr)
+ {
+ tmat2x2<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat2x2<T, defaultp>));
+ return Result;
+ }
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat2x3<T, defaultp> make_mat2x3(T const * const ptr)
+ {
+ tmat2x3<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat2x3<T, defaultp>));
+ return Result;
+ }
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat2x4<T, defaultp> make_mat2x4(T const * const ptr)
+ {
+ tmat2x4<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat2x4<T, defaultp>));
+ return Result;
+ }
+
+ /// Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat3x2<T, defaultp> make_mat3x2(T const * const ptr)
+ {
+ tmat3x2<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat3x2<T, defaultp>));
+ return Result;
+ }
+
+ //! Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat3x3<T, defaultp> make_mat3x3(T const * const ptr)
+ {
+ tmat3x3<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat3x3<T, defaultp>));
+ return Result;
+ }
+
+ //! Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat3x4<T, defaultp> make_mat3x4(T const * const ptr)
+ {
+ tmat3x4<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat3x4<T, defaultp>));
+ return Result;
+ }
+
+ //! Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x2<T, defaultp> make_mat4x2(T const * const ptr)
+ {
+ tmat4x2<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat4x2<T, defaultp>));
+ return Result;
+ }
+
+ //! Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x3<T, defaultp> make_mat4x3(T const * const ptr)
+ {
+ tmat4x3<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat4x3<T, defaultp>));
+ return Result;
+ }
+
+ //! Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> make_mat4x4(T const * const ptr)
+ {
+ tmat4x4<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tmat4x4<T, defaultp>));
+ return Result;
+ }
+
+ //! Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat2x2<T, defaultp> make_mat2(T const * const ptr)
+ {
+ return make_mat2x2(ptr);
+ }
+
+ //! Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat3x3<T, defaultp> make_mat3(T const * const ptr)
+ {
+ return make_mat3x3(ptr);
+ }
+
+ //! Build a matrix from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> make_mat4(T const * const ptr)
+ {
+ return make_mat4x4(ptr);
+ }
+
+ //! Build a quaternion from a pointer.
+ /// @see gtc_type_ptr
+ template <typename T>
+ GLM_FUNC_QUALIFIER tquat<T, defaultp> make_quat(T const * const ptr)
+ {
+ tquat<T, defaultp> Result;
+ memcpy(value_ptr(Result), ptr, sizeof(tquat<T, defaultp>));
+ return Result;
+ }
+
+ /// @}
+}//namespace glm
+
diff --git a/inc/glm/gtc/ulp.hpp b/inc/glm/gtc/ulp.hpp new file mode 100644 index 0000000..7228825 --- /dev/null +++ b/inc/glm/gtc/ulp.hpp @@ -0,0 +1,92 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_ulp
+/// @file glm/gtc/ulp.hpp
+/// @date 2011-02-21 / 2011-12-12
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_ulp GLM_GTC_ulp
+/// @ingroup gtc
+///
+/// @brief Allow the measurement of the accuracy of a function against a reference
+/// implementation. This extension works on floating-point data and provide results
+/// in ULP.
+/// <glm/gtc/ulp.hpp> need to be included to use these features.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/precision.hpp"
+#include "../detail/type_int.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_ulp extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtc_ulp
+ /// @{
+
+ /// Return the next ULP value(s) after the input value(s).
+ /// @see gtc_ulp
+ template <typename genType>
+ GLM_FUNC_DECL genType next_float(genType const & x);
+
+ /// Return the previous ULP value(s) before the input value(s).
+ /// @see gtc_ulp
+ template <typename genType>
+ GLM_FUNC_DECL genType prev_float(genType const & x);
+
+ /// Return the value(s) ULP distance after the input value(s).
+ /// @see gtc_ulp
+ template <typename genType>
+ GLM_FUNC_DECL genType next_float(genType const & x, uint const & Distance);
+
+ /// Return the value(s) ULP distance before the input value(s).
+ /// @see gtc_ulp
+ template <typename genType>
+ GLM_FUNC_DECL genType prev_float(genType const & x, uint const & Distance);
+
+ /// Return the distance in the number of ULP between 2 scalars.
+ /// @see gtc_ulp
+ template <typename T>
+ GLM_FUNC_DECL uint float_distance(T const & x, T const & y);
+
+ /// Return the distance in the number of ULP between 2 vectors.
+ /// @see gtc_ulp
+ template<typename T, template<typename> class vecType>
+ GLM_FUNC_DECL vecType<uint> float_distance(vecType<T> const & x, vecType<T> const & y);
+
+ /// @}
+}// namespace glm
+
+#include "ulp.inl"
diff --git a/inc/glm/gtc/ulp.inl b/inc/glm/gtc/ulp.inl new file mode 100644 index 0000000..e91fee6 --- /dev/null +++ b/inc/glm/gtc/ulp.inl @@ -0,0 +1,350 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_ulp
+/// @file glm/gtc/ulp.inl
+/// @date 2011-03-07 / 2012-04-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+/// Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
+///
+/// Developed at SunPro, a Sun Microsystems, Inc. business.
+/// Permission to use, copy, modify, and distribute this
+/// software is freely granted, provided that this notice
+/// is preserved.
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../detail/type_int.hpp"
+#include <cmath>
+#include <cfloat>
+#include <limits>
+
+#if(GLM_COMPILER & GLM_COMPILER_VC)
+# pragma warning(push)
+# pragma warning(disable : 4127)
+#endif
+
+typedef union
+{
+ float value;
+ /* FIXME: Assumes 32 bit int. */
+ unsigned int word;
+} ieee_float_shape_type;
+
+typedef union
+{
+ double value;
+ struct
+ {
+ glm::detail::int32 lsw;
+ glm::detail::int32 msw;
+ } parts;
+} ieee_double_shape_type;
+
+#define GLM_EXTRACT_WORDS(ix0,ix1,d) \
+ do { \
+ ieee_double_shape_type ew_u; \
+ ew_u.value = (d); \
+ (ix0) = ew_u.parts.msw; \
+ (ix1) = ew_u.parts.lsw; \
+ } while (0)
+
+#define GLM_GET_FLOAT_WORD(i,d) \
+ do { \
+ ieee_float_shape_type gf_u; \
+ gf_u.value = (d); \
+ (i) = gf_u.word; \
+ } while (0)
+
+#define GLM_SET_FLOAT_WORD(d,i) \
+ do { \
+ ieee_float_shape_type sf_u; \
+ sf_u.word = (i); \
+ (d) = sf_u.value; \
+ } while (0)
+
+#define GLM_INSERT_WORDS(d,ix0,ix1) \
+ do { \
+ ieee_double_shape_type iw_u; \
+ iw_u.parts.msw = (ix0); \
+ iw_u.parts.lsw = (ix1); \
+ (d) = iw_u.value; \
+ } while (0)
+
+namespace glm{
+namespace detail
+{
+ GLM_FUNC_QUALIFIER float nextafterf(float x, float y)
+ {
+ volatile float t;
+ glm::detail::int32 hx, hy, ix, iy;
+
+ GLM_GET_FLOAT_WORD(hx, x);
+ GLM_GET_FLOAT_WORD(hy, y);
+ ix = hx&0x7fffffff; // |x|
+ iy = hy&0x7fffffff; // |y|
+
+ if((ix>0x7f800000) || // x is nan
+ (iy>0x7f800000)) // y is nan
+ return x+y;
+ if(x==y) return y; // x=y, return y
+ if(ix==0) { // x == 0
+ GLM_SET_FLOAT_WORD(x,(hy&0x80000000)|1);// return +-minsubnormal
+ t = x*x;
+ if(t==x) return t; else return x; // raise underflow flag
+ }
+ if(hx>=0) { // x > 0
+ if(hx>hy) { // x > y, x -= ulp
+ hx -= 1;
+ } else { // x < y, x += ulp
+ hx += 1;
+ }
+ } else { // x < 0
+ if(hy>=0||hx>hy){ // x < y, x -= ulp
+ hx -= 1;
+ } else { // x > y, x += ulp
+ hx += 1;
+ }
+ }
+ hy = hx&0x7f800000;
+ if(hy>=0x7f800000) return x+x; // overflow
+ if(hy<0x00800000) { // underflow
+ t = x*x;
+ if(t!=x) { // raise underflow flag
+ GLM_SET_FLOAT_WORD(y,hx);
+ return y;
+ }
+ }
+ GLM_SET_FLOAT_WORD(x,hx);
+ return x;
+ }
+
+ GLM_FUNC_QUALIFIER double nextafter(double x, double y)
+ {
+ volatile double t;
+ glm::detail::int32 hx, hy, ix, iy;
+ glm::detail::uint32 lx, ly;
+
+ GLM_EXTRACT_WORDS(hx, lx, x);
+ GLM_EXTRACT_WORDS(hy, ly, y);
+ ix = hx & 0x7fffffff; // |x|
+ iy = hy & 0x7fffffff; // |y|
+
+ if(((ix>=0x7ff00000)&&((ix-0x7ff00000)|lx)!=0) || // x is nan
+ ((iy>=0x7ff00000)&&((iy-0x7ff00000)|ly)!=0)) // y is nan
+ return x+y;
+ if(x==y) return y; // x=y, return y
+ if((ix|lx)==0) { // x == 0
+ GLM_INSERT_WORDS(x, hy & 0x80000000, 1); // return +-minsubnormal
+ t = x*x;
+ if(t==x) return t; else return x; // raise underflow flag
+ }
+ if(hx>=0) { // x > 0
+ if(hx>hy||((hx==hy)&&(lx>ly))) { // x > y, x -= ulp
+ if(lx==0) hx -= 1;
+ lx -= 1;
+ } else { // x < y, x += ulp
+ lx += 1;
+ if(lx==0) hx += 1;
+ }
+ } else { // x < 0
+ if(hy>=0||hx>hy||((hx==hy)&&(lx>ly))){// x < y, x -= ulp
+ if(lx==0) hx -= 1;
+ lx -= 1;
+ } else { // x > y, x += ulp
+ lx += 1;
+ if(lx==0) hx += 1;
+ }
+ }
+ hy = hx&0x7ff00000;
+ if(hy>=0x7ff00000) return x+x; // overflow
+ if(hy<0x00100000) { // underflow
+ t = x*x;
+ if(t!=x) { // raise underflow flag
+ GLM_INSERT_WORDS(y,hx,lx);
+ return y;
+ }
+ }
+ GLM_INSERT_WORDS(x,hx,lx);
+ return x;
+ }
+}//namespace detail
+}//namespace glm
+
+#if(GLM_COMPILER & GLM_COMPILER_VC)
+# pragma warning(pop)
+#endif
+
+namespace glm
+{
+ template <>
+ GLM_FUNC_QUALIFIER float next_float(float const & x)
+ {
+# if GLM_HAS_CXX11_STL
+ return std::nextafter(x, std::numeric_limits<float>::max());
+# elif((GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS)))
+ return detail::nextafterf(x, FLT_MAX);
+# elif(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
+ return __builtin_nextafterf(x, FLT_MAX);
+# else
+ return nextafterf(x, FLT_MAX);
+# endif
+ }
+
+ template <>
+ GLM_FUNC_QUALIFIER double next_float(double const & x)
+ {
+# if GLM_HAS_CXX11_STL
+ return std::nextafter(x, std::numeric_limits<double>::max());
+# elif((GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS)))
+ return detail::nextafter(x, std::numeric_limits<double>::max());
+# elif(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
+ return __builtin_nextafter(x, FLT_MAX);
+# else
+ return nextafter(x, DBL_MAX);
+# endif
+ }
+
+ template<typename T, precision P, template<typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> next_float(vecType<T, P> const & x)
+ {
+ vecType<T, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = next_float(x[i]);
+ return Result;
+ }
+
+ GLM_FUNC_QUALIFIER float prev_float(float const & x)
+ {
+# if GLM_HAS_CXX11_STL
+ return std::nextafter(x, std::numeric_limits<float>::min());
+# elif((GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS)))
+ return detail::nextafterf(x, FLT_MIN);
+# elif(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
+ return __builtin_nextafterf(x, FLT_MIN);
+# else
+ return nextafterf(x, FLT_MIN);
+# endif
+ }
+
+ GLM_FUNC_QUALIFIER double prev_float(double const & x)
+ {
+# if GLM_HAS_CXX11_STL
+ return std::nextafter(x, std::numeric_limits<double>::min());
+# elif((GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS)))
+ return _nextafter(x, DBL_MIN);
+# elif(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
+ return __builtin_nextafter(x, DBL_MIN);
+# else
+ return nextafter(x, DBL_MIN);
+# endif
+ }
+
+ template<typename T, precision P, template<typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> prev_float(vecType<T, P> const & x)
+ {
+ vecType<T, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = prev_float(x[i]);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T next_float(T const & x, uint const & ulps)
+ {
+ T temp = x;
+ for(uint i = 0; i < ulps; ++i)
+ temp = next_float(temp);
+ return temp;
+ }
+
+ template<typename T, precision P, template<typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> next_float(vecType<T, P> const & x, vecType<uint, P> const & ulps)
+ {
+ vecType<T, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = next_float(x[i], ulps[i]);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T prev_float(T const & x, uint const & ulps)
+ {
+ T temp = x;
+ for(uint i = 0; i < ulps; ++i)
+ temp = prev_float(temp);
+ return temp;
+ }
+
+ template<typename T, precision P, template<typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> prev_float(vecType<T, P> const & x, vecType<uint, P> const & ulps)
+ {
+ vecType<T, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = prev_float(x[i], ulps[i]);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER uint float_distance(T const & x, T const & y)
+ {
+ uint ulp = 0;
+
+ if(x < y)
+ {
+ T temp = x;
+ while(temp != y)// && ulp < std::numeric_limits<std::size_t>::max())
+ {
+ ++ulp;
+ temp = next_float(temp);
+ }
+ }
+ else if(y < x)
+ {
+ T temp = y;
+ while(temp != x)// && ulp < std::numeric_limits<std::size_t>::max())
+ {
+ ++ulp;
+ temp = next_float(temp);
+ }
+ }
+ else // ==
+ {
+
+ }
+
+ return ulp;
+ }
+
+ template<typename T, precision P, template<typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<uint, P> float_distance(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ vecType<uint, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = float_distance(x[i], y[i]);
+ return Result;
+ }
+}//namespace glm
diff --git a/inc/glm/gtc/vec1.hpp b/inc/glm/gtc/vec1.hpp new file mode 100644 index 0000000..d893ad2 --- /dev/null +++ b/inc/glm/gtc/vec1.hpp @@ -0,0 +1,193 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_vec1
+/// @file glm/gtc/vec1.hpp
+/// @date 2010-02-08 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_vec1 GLM_GTC_vec1
+/// @ingroup gtc
+///
+/// @brief Add vec1, ivec1, uvec1 and bvec1 types.
+/// <glm/gtc/vec1.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../detail/type_vec1.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTC_vec1 extension included")
+#endif
+
+namespace glm
+{
+ /// 1 component vector of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef highp_vec1_t highp_vec1;
+
+ /// 1 component vector of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef mediump_vec1_t mediump_vec1;
+
+ /// 1 component vector of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef lowp_vec1_t lowp_vec1;
+
+ /// 1 component vector of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef highp_dvec1_t highp_dvec1;
+
+ /// 1 component vector of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef mediump_dvec1_t mediump_dvec1;
+
+ /// 1 component vector of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef lowp_dvec1_t lowp_dvec1;
+
+ /// 1 component vector of high precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef highp_ivec1_t highp_ivec1;
+
+ /// 1 component vector of medium precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef mediump_ivec1_t mediump_ivec1;
+
+ /// 1 component vector of low precision signed integer numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef lowp_ivec1_t lowp_ivec1;
+
+ /// 1 component vector of high precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef highp_uvec1_t highp_uvec1;
+
+ /// 1 component vector of medium precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef mediump_uvec1_t mediump_uvec1;
+
+ /// 1 component vector of low precision unsigned integer numbers.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef lowp_uvec1_t lowp_uvec1;
+
+ /// 1 component vector of high precision boolean.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef highp_bvec1_t highp_bvec1;
+
+ /// 1 component vector of medium precision boolean.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef mediump_bvec1_t mediump_bvec1;
+
+ /// 1 component vector of low precision boolean.
+ /// There is no guarantee on the actual precision.
+ /// @see gtc_vec1 extension.
+ typedef lowp_bvec1_t lowp_bvec1;
+
+ //////////////////////////
+ // vec1 definition
+
+#if(defined(GLM_PRECISION_HIGHP_BOOL))
+ typedef highp_bvec1 bvec1;
+#elif(defined(GLM_PRECISION_MEDIUMP_BOOL))
+ typedef mediump_bvec1 bvec1;
+#elif(defined(GLM_PRECISION_LOWP_BOOL))
+ typedef lowp_bvec1 bvec1;
+#else
+ /// 1 component vector of boolean.
+ /// @see gtc_vec1 extension.
+ typedef highp_bvec1 bvec1;
+#endif//GLM_PRECISION
+
+#if(defined(GLM_PRECISION_HIGHP_FLOAT))
+ typedef highp_vec1 vec1;
+#elif(defined(GLM_PRECISION_MEDIUMP_FLOAT))
+ typedef mediump_vec1 vec1;
+#elif(defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef lowp_vec1 vec1;
+#else
+ /// 1 component vector of floating-point numbers.
+ /// @see gtc_vec1 extension.
+ typedef highp_vec1 vec1;
+#endif//GLM_PRECISION
+
+#if(defined(GLM_PRECISION_HIGHP_DOUBLE))
+ typedef highp_dvec1 dvec1;
+#elif(defined(GLM_PRECISION_MEDIUMP_DOUBLE))
+ typedef mediump_dvec1 dvec1;
+#elif(defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef lowp_dvec1 dvec1;
+#else
+ /// 1 component vector of floating-point numbers.
+ /// @see gtc_vec1 extension.
+ typedef highp_dvec1 dvec1;
+#endif//GLM_PRECISION
+
+#if(defined(GLM_PRECISION_HIGHP_INT))
+ typedef highp_ivec1 ivec1;
+#elif(defined(GLM_PRECISION_MEDIUMP_INT))
+ typedef mediump_ivec1 ivec1;
+#elif(defined(GLM_PRECISION_LOWP_INT))
+ typedef lowp_ivec1 ivec1;
+#else
+ /// 1 component vector of signed integer numbers.
+ /// @see gtc_vec1 extension.
+ typedef highp_ivec1 ivec1;
+#endif//GLM_PRECISION
+
+#if(defined(GLM_PRECISION_HIGHP_UINT))
+ typedef highp_uvec1 uvec1;
+#elif(defined(GLM_PRECISION_MEDIUMP_UINT))
+ typedef mediump_uvec1 uvec1;
+#elif(defined(GLM_PRECISION_LOWP_UINT))
+ typedef lowp_uvec1 uvec1;
+#else
+ /// 1 component vector of unsigned integer numbers.
+ /// @see gtc_vec1 extension.
+ typedef highp_uvec1 uvec1;
+#endif//GLM_PRECISION
+
+}// namespace glm
+
+#include "vec1.inl"
diff --git a/inc/glm/gtc/vec1.inl b/inc/glm/gtc/vec1.inl new file mode 100644 index 0000000..06b614a --- /dev/null +++ b/inc/glm/gtc/vec1.inl @@ -0,0 +1,31 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_vec1
+/// @file glm/gtc/vec1.inl
+/// @date 2013-03-16 / 2013-03-16
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
diff --git a/inc/glm/gtx/associated_min_max.hpp b/inc/glm/gtx/associated_min_max.hpp new file mode 100644 index 0000000..a0f0f69 --- /dev/null +++ b/inc/glm/gtx/associated_min_max.hpp @@ -0,0 +1,231 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_associated_min_max
+/// @file glm/gtx/associated_min_max.hpp
+/// @date 2008-03-10 / 2014-10-11
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_associated_min_max GLM_GTX_associated_min_max
+/// @ingroup gtx
+///
+/// @brief Min and max functions that return associated values not the compared onces.
+/// <glm/gtx/associated_min_max.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_associated_min_max extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_associated_min_max
+ /// @{
+
+ /// Minimum comparison between 2 variables and returns 2 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P>
+ GLM_FUNC_DECL U associatedMin(T x, U a, T y, U b);
+
+ /// Minimum comparison between 2 variables and returns 2 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL tvec2<U, P> associatedMin(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b);
+
+ /// Minimum comparison between 2 variables and returns 2 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMin(
+ T x, const vecType<U, P>& a,
+ T y, const vecType<U, P>& b);
+
+ /// Minimum comparison between 2 variables and returns 2 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMin(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b);
+
+ /// Minimum comparison between 3 variables and returns 3 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U>
+ GLM_FUNC_DECL U associatedMin(
+ T x, U a,
+ T y, U b,
+ T z, U c);
+
+ /// Minimum comparison between 3 variables and returns 3 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMin(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b,
+ vecType<T, P> const & z, vecType<U, P> const & c);
+
+ /// Minimum comparison between 4 variables and returns 4 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U>
+ GLM_FUNC_DECL U associatedMin(
+ T x, U a,
+ T y, U b,
+ T z, U c,
+ T w, U d);
+
+ /// Minimum comparison between 4 variables and returns 4 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMin(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b,
+ vecType<T, P> const & z, vecType<U, P> const & c,
+ vecType<T, P> const & w, vecType<U, P> const & d);
+
+ /// Minimum comparison between 4 variables and returns 4 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMin(
+ T x, vecType<U, P> const & a,
+ T y, vecType<U, P> const & b,
+ T z, vecType<U, P> const & c,
+ T w, vecType<U, P> const & d);
+
+ /// Minimum comparison between 4 variables and returns 4 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMin(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b,
+ vecType<T, P> const & z, U c,
+ vecType<T, P> const & w, U d);
+
+ /// Maximum comparison between 2 variables and returns 2 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U>
+ GLM_FUNC_DECL U associatedMax(T x, U a, T y, U b);
+
+ /// Maximum comparison between 2 variables and returns 2 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL tvec2<U, P> associatedMax(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b);
+
+ /// Maximum comparison between 2 variables and returns 2 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> associatedMax(
+ T x, vecType<U, P> const & a,
+ T y, vecType<U, P> const & b);
+
+ /// Maximum comparison between 2 variables and returns 2 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMax(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b);
+
+ /// Maximum comparison between 3 variables and returns 3 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U>
+ GLM_FUNC_DECL U associatedMax(
+ T x, U a,
+ T y, U b,
+ T z, U c);
+
+ /// Maximum comparison between 3 variables and returns 3 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMax(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b,
+ vecType<T, P> const & z, vecType<U, P> const & c);
+
+ /// Maximum comparison between 3 variables and returns 3 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> associatedMax(
+ T x, vecType<U, P> const & a,
+ T y, vecType<U, P> const & b,
+ T z, vecType<U, P> const & c);
+
+ /// Maximum comparison between 3 variables and returns 3 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMax(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b,
+ vecType<T, P> const & z, U c);
+
+ /// Maximum comparison between 4 variables and returns 4 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U>
+ GLM_FUNC_DECL U associatedMax(
+ T x, U a,
+ T y, U b,
+ T z, U c,
+ T w, U d);
+
+ /// Maximum comparison between 4 variables and returns 4 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMax(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b,
+ vecType<T, P> const & z, vecType<U, P> const & c,
+ vecType<T, P> const & w, vecType<U, P> const & d);
+
+ /// Maximum comparison between 4 variables and returns 4 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMax(
+ T x, vecType<U, P> const & a,
+ T y, vecType<U, P> const & b,
+ T z, vecType<U, P> const & c,
+ T w, vecType<U, P> const & d);
+
+ /// Maximum comparison between 4 variables and returns 4 associated variable values
+ /// @see gtx_associated_min_max
+ template<typename T, typename U, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<U, P> associatedMax(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b,
+ vecType<T, P> const & z, U c,
+ vecType<T, P> const & w, U d);
+
+ /// @}
+} //namespace glm
+
+#include "associated_min_max.inl"
diff --git a/inc/glm/gtx/associated_min_max.inl b/inc/glm/gtx/associated_min_max.inl new file mode 100644 index 0000000..0773a21 --- /dev/null +++ b/inc/glm/gtx/associated_min_max.inl @@ -0,0 +1,384 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_associated_min_max
+/// @file glm/gtx/associated_min_max.inl
+/// @date 2008-03-10 / 2014-10-11
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+
+// Min comparison between 2 variables
+template<typename T, typename U, precision P>
+GLM_FUNC_QUALIFIER U associatedMin(T x, U a, T y, U b)
+{
+ return x < y ? a : b;
+}
+
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER tvec2<U, P> associatedMin
+(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x[i] < y[i] ? a[i] : b[i];
+ return Result;
+}
+
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMin
+(
+ T x, const vecType<U, P>& a,
+ T y, const vecType<U, P>& b
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x < y ? a[i] : b[i];
+ return Result;
+}
+
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMin
+(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x[i] < y[i] ? a : b;
+ return Result;
+}
+
+// Min comparison between 3 variables
+template<typename T, typename U>
+GLM_FUNC_QUALIFIER U associatedMin
+(
+ T x, U a,
+ T y, U b,
+ T z, U c
+)
+{
+ U Result = x < y ? (x < z ? a : c) : (y < z ? b : c);
+ return Result;
+}
+
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMin
+(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b,
+ vecType<T, P> const & z, vecType<U, P> const & c
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x[i] < y[i] ? (x[i] < z[i] ? a[i] : c[i]) : (y[i] < z[i] ? b[i] : c[i]);
+ return Result;
+}
+
+// Min comparison between 4 variables
+template<typename T, typename U>
+GLM_FUNC_QUALIFIER U associatedMin
+(
+ T x, U a,
+ T y, U b,
+ T z, U c,
+ T w, U d
+)
+{
+ T Test1 = min(x, y);
+ T Test2 = min(z, w);;
+ U Result1 = x < y ? a : b;
+ U Result2 = z < w ? c : d;
+ U Result = Test1 < Test2 ? Result1 : Result2;
+ return Result;
+}
+
+// Min comparison between 4 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMin
+(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b,
+ vecType<T, P> const & z, vecType<U, P> const & c,
+ vecType<T, P> const & w, vecType<U, P> const & d
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ {
+ T Test1 = min(x[i], y[i]);
+ T Test2 = min(z[i], w[i]);
+ U Result1 = x[i] < y[i] ? a[i] : b[i];
+ U Result2 = z[i] < w[i] ? c[i] : d[i];
+ Result[i] = Test1 < Test2 ? Result1 : Result2;
+ }
+ return Result;
+}
+
+// Min comparison between 4 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMin
+(
+ T x, vecType<U, P> const & a,
+ T y, vecType<U, P> const & b,
+ T z, vecType<U, P> const & c,
+ T w, vecType<U, P> const & d
+)
+{
+ T Test1 = min(x, y);
+ T Test2 = min(z, w);
+
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ {
+ U Result1 = x < y ? a[i] : b[i];
+ U Result2 = z < w ? c[i] : d[i];
+ Result[i] = Test1 < Test2 ? Result1 : Result2;
+ }
+ return Result;
+}
+
+// Min comparison between 4 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMin
+(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b,
+ vecType<T, P> const & z, U c,
+ vecType<T, P> const & w, U d
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ {
+ T Test1 = min(x[i], y[i]);
+ T Test2 = min(z[i], w[i]);;
+ U Result1 = x[i] < y[i] ? a : b;
+ U Result2 = z[i] < w[i] ? c : d;
+ Result[i] = Test1 < Test2 ? Result1 : Result2;
+ }
+ return Result;
+}
+
+// Max comparison between 2 variables
+template<typename T, typename U>
+GLM_FUNC_QUALIFIER U associatedMax(T x, U a, T y, U b)
+{
+ return x > y ? a : b;
+}
+
+// Max comparison between 2 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER tvec2<U, P> associatedMax
+(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x[i] > y[i] ? a[i] : b[i];
+ return Result;
+}
+
+// Max comparison between 2 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<T, P> associatedMax
+(
+ T x, vecType<U, P> const & a,
+ T y, vecType<U, P> const & b
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x > y ? a[i] : b[i];
+ return Result;
+}
+
+// Max comparison between 2 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMax
+(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b
+)
+{
+ vecType<T, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x[i] > y[i] ? a : b;
+ return Result;
+}
+
+// Max comparison between 3 variables
+template<typename T, typename U>
+GLM_FUNC_QUALIFIER U associatedMax
+(
+ T x, U a,
+ T y, U b,
+ T z, U c
+)
+{
+ U Result = x > y ? (x > z ? a : c) : (y > z ? b : c);
+ return Result;
+}
+
+// Max comparison between 3 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMax
+(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b,
+ vecType<T, P> const & z, vecType<U, P> const & c
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x[i] > y[i] ? (x[i] > z[i] ? a[i] : c[i]) : (y[i] > z[i] ? b[i] : c[i]);
+ return Result;
+}
+
+// Max comparison between 3 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<T, P> associatedMax
+(
+ T x, vecType<U, P> const & a,
+ T y, vecType<U, P> const & b,
+ T z, vecType<U, P> const & c
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x > y ? (x > z ? a[i] : c[i]) : (y > z ? b[i] : c[i]);
+ return Result;
+}
+
+// Max comparison between 3 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMax
+(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b,
+ vecType<T, P> const & z, U c
+)
+{
+ vecType<T, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ Result[i] = x[i] > y[i] ? (x[i] > z[i] ? a : c) : (y[i] > z[i] ? b : c);
+ return Result;
+}
+
+// Max comparison between 4 variables
+template<typename T, typename U>
+GLM_FUNC_QUALIFIER U associatedMax
+(
+ T x, U a,
+ T y, U b,
+ T z, U c,
+ T w, U d
+)
+{
+ T Test1 = max(x, y);
+ T Test2 = max(z, w);;
+ U Result1 = x > y ? a : b;
+ U Result2 = z > w ? c : d;
+ U Result = Test1 > Test2 ? Result1 : Result2;
+ return Result;
+}
+
+// Max comparison between 4 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMax
+(
+ vecType<T, P> const & x, vecType<U, P> const & a,
+ vecType<T, P> const & y, vecType<U, P> const & b,
+ vecType<T, P> const & z, vecType<U, P> const & c,
+ vecType<T, P> const & w, vecType<U, P> const & d
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ {
+ T Test1 = max(x[i], y[i]);
+ T Test2 = max(z[i], w[i]);
+ U Result1 = x[i] > y[i] ? a[i] : b[i];
+ U Result2 = z[i] > w[i] ? c[i] : d[i];
+ Result[i] = Test1 > Test2 ? Result1 : Result2;
+ }
+ return Result;
+}
+
+// Max comparison between 4 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMax
+(
+ T x, vecType<U, P> const & a,
+ T y, vecType<U, P> const & b,
+ T z, vecType<U, P> const & c,
+ T w, vecType<U, P> const & d
+)
+{
+ T Test1 = max(x, y);
+ T Test2 = max(z, w);
+
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ {
+ U Result1 = x > y ? a[i] : b[i];
+ U Result2 = z > w ? c[i] : d[i];
+ Result[i] = Test1 > Test2 ? Result1 : Result2;
+ }
+ return Result;
+}
+
+// Max comparison between 4 variables
+template<typename T, typename U, precision P, template <typename, precision> class vecType>
+GLM_FUNC_QUALIFIER vecType<U, P> associatedMax
+(
+ vecType<T, P> const & x, U a,
+ vecType<T, P> const & y, U b,
+ vecType<T, P> const & z, U c,
+ vecType<T, P> const & w, U d
+)
+{
+ vecType<U, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(Result); ++i)
+ {
+ T Test1 = max(x[i], y[i]);
+ T Test2 = max(z[i], w[i]);;
+ U Result1 = x[i] > y[i] ? a : b;
+ U Result2 = z[i] > w[i] ? c : d;
+ Result[i] = Test1 > Test2 ? Result1 : Result2;
+ }
+ return Result;
+}
+}//namespace glm
diff --git a/inc/glm/gtx/bit.hpp b/inc/glm/gtx/bit.hpp new file mode 100644 index 0000000..fa77cb8 --- /dev/null +++ b/inc/glm/gtx/bit.hpp @@ -0,0 +1,120 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_bit
+/// @file glm/gtx/bit.hpp
+/// @date 2007-03-14 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+///
+/// @defgroup gtx_bit GLM_GTX_bit
+/// @ingroup gtx
+///
+/// @brief Allow to perform bit operations on integer values
+///
+/// <glm/gtx/bit.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../gtc/bitfield.hpp"
+
+#if(defined(GLM_MESSAGES))
+# pragma message("GLM: GLM_GTX_bit extension is deprecated, include GLM_GTC_bitfield and GLM_GTC_integer instead")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_bit
+ /// @{
+
+ /// @see gtx_bit
+ template <typename genIUType>
+ GLM_FUNC_DECL genIUType highestBitValue(genIUType Value);
+
+ /// Find the highest bit set to 1 in a integer variable and return its value.
+ ///
+ /// @see gtx_bit
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> highestBitValue(vecType<T, P> const & value);
+
+ /// Return the power of two number which value is just higher the input value.
+ /// Deprecated, use ceilPowerOfTwo from GTC_round instead
+ ///
+ /// @see gtc_round
+ /// @see gtx_bit
+ template <typename genIUType>
+ GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoAbove(genIUType Value);
+
+ /// Return the power of two number which value is just higher the input value.
+ /// Deprecated, use ceilPowerOfTwo from GTC_round instead
+ ///
+ /// @see gtc_round
+ /// @see gtx_bit
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> powerOfTwoAbove(vecType<T, P> const & value);
+
+ /// Return the power of two number which value is just lower the input value.
+ /// Deprecated, use floorPowerOfTwo from GTC_round instead
+ ///
+ /// @see gtc_round
+ /// @see gtx_bit
+ template <typename genIUType>
+ GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoBelow(genIUType Value);
+
+ /// Return the power of two number which value is just lower the input value.
+ /// Deprecated, use floorPowerOfTwo from GTC_round instead
+ ///
+ /// @see gtc_round
+ /// @see gtx_bit
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> powerOfTwoBelow(vecType<T, P> const & value);
+
+ /// Return the power of two number which value is the closet to the input value.
+ /// Deprecated, use roundPowerOfTwo from GTC_round instead
+ ///
+ /// @see gtc_round
+ /// @see gtx_bit
+ template <typename genIUType>
+ GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoNearest(genIUType Value);
+
+ /// Return the power of two number which value is the closet to the input value.
+ /// Deprecated, use roundPowerOfTwo from GTC_round instead
+ ///
+ /// @see gtc_round
+ /// @see gtx_bit
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> powerOfTwoNearest(vecType<T, P> const & value);
+
+ /// @}
+} //namespace glm
+
+
+#include "bit.inl"
+
diff --git a/inc/glm/gtx/bit.inl b/inc/glm/gtx/bit.inl new file mode 100644 index 0000000..1bfc96d --- /dev/null +++ b/inc/glm/gtx/bit.inl @@ -0,0 +1,107 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_bit
+/// @file glm/gtx/bit.inl
+/// @date 2014-11-25 / 2014-11-25
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ ///////////////////
+ // highestBitValue
+
+ template <typename genIUType>
+ GLM_FUNC_QUALIFIER genIUType highestBitValue(genIUType Value)
+ {
+ genIUType tmp = Value;
+ genIUType result = genIUType(0);
+ while(tmp)
+ {
+ result = (tmp & (~tmp + 1)); // grab lowest bit
+ tmp &= ~result; // clear lowest bit
+ }
+ return result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> highestBitValue(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(highestBitValue, v);
+ }
+
+ ///////////////////
+ // powerOfTwoAbove
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType powerOfTwoAbove(genType value)
+ {
+ return isPowerOfTwo(value) ? value : highestBitValue(value) << 1;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> powerOfTwoAbove(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(powerOfTwoAbove, v);
+ }
+
+ ///////////////////
+ // powerOfTwoBelow
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType powerOfTwoBelow(genType value)
+ {
+ return isPowerOfTwo(value) ? value : highestBitValue(value);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> powerOfTwoBelow(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(powerOfTwoBelow, v);
+ }
+
+ /////////////////////
+ // powerOfTwoNearest
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType powerOfTwoNearest(genType value)
+ {
+ if(isPowerOfTwo(value))
+ return value;
+
+ genType const prev = highestBitValue(value);
+ genType const next = prev << 1;
+ return (next - value) < (value - prev) ? next : prev;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> powerOfTwoNearest(vecType<T, P> const & v)
+ {
+ return detail::functor1<T, T, P, vecType>::call(powerOfTwoNearest, v);
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/closest_point.hpp b/inc/glm/gtx/closest_point.hpp new file mode 100644 index 0000000..6cb0fdd --- /dev/null +++ b/inc/glm/gtx/closest_point.hpp @@ -0,0 +1,74 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_closest_point
+/// @file glm/gtx/closest_point.hpp
+/// @date 2005-12-30 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_closest_point GLM_GTX_closest_point
+/// @ingroup gtx
+///
+/// @brief Find the point on a straight line which is the closet of a point.
+///
+/// <glm/gtx/closest_point.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_closest_point extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_closest_point
+ /// @{
+
+ /// Find the point on a straight line which is the closet of a point.
+ /// @see gtx_closest_point
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> closestPointOnLine(
+ tvec3<T, P> const & point,
+ tvec3<T, P> const & a,
+ tvec3<T, P> const & b);
+
+ /// 2d lines work as well
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> closestPointOnLine(
+ tvec2<T, P> const & point,
+ tvec2<T, P> const & a,
+ tvec2<T, P> const & b);
+
+ /// @}
+}// namespace glm
+
+#include "closest_point.inl"
diff --git a/inc/glm/gtx/closest_point.inl b/inc/glm/gtx/closest_point.inl new file mode 100644 index 0000000..358b202 --- /dev/null +++ b/inc/glm/gtx/closest_point.inl @@ -0,0 +1,75 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_closest_point
+/// @file glm/gtx/closest_point.inl
+/// @date 2005-12-30 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> closestPointOnLine
+ (
+ tvec3<T, P> const & point,
+ tvec3<T, P> const & a,
+ tvec3<T, P> const & b
+ )
+ {
+ T LineLength = distance(a, b);
+ tvec3<T, P> Vector = point - a;
+ tvec3<T, P> LineDirection = (b - a) / LineLength;
+
+ // Project Vector to LineDirection to get the distance of point from a
+ T Distance = dot(Vector, LineDirection);
+
+ if(Distance <= T(0)) return a;
+ if(Distance >= LineLength) return b;
+ return a + LineDirection * Distance;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> closestPointOnLine
+ (
+ tvec2<T, P> const & point,
+ tvec2<T, P> const & a,
+ tvec2<T, P> const & b
+ )
+ {
+ T LineLength = distance(a, b);
+ tvec2<T, P> Vector = point - a;
+ tvec2<T, P> LineDirection = (b - a) / LineLength;
+
+ // Project Vector to LineDirection to get the distance of point from a
+ T Distance = dot(Vector, LineDirection);
+
+ if(Distance <= T(0)) return a;
+ if(Distance >= LineLength) return b;
+ return a + LineDirection * Distance;
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/color_space.hpp b/inc/glm/gtx/color_space.hpp new file mode 100644 index 0000000..4ad610e --- /dev/null +++ b/inc/glm/gtx/color_space.hpp @@ -0,0 +1,97 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_color_space
+/// @file glm/gtx/color_space.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_color_space GLM_GTX_color_space
+/// @ingroup gtx
+///
+/// @brief Related to RGB to HSV conversions and operations.
+///
+/// <glm/gtx/color_space.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_color_space extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_color_space
+ /// @{
+
+ /// Converts a color from HSV color space to its color in RGB color space.
+ /// @see gtx_color_space
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> rgbColor(
+ tvec3<T, P> const & hsvValue);
+
+ /// Converts a color from RGB color space to its color in HSV color space.
+ /// @see gtx_color_space
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> hsvColor(
+ tvec3<T, P> const & rgbValue);
+
+ /// Build a saturation matrix.
+ /// @see gtx_color_space
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> saturation(
+ T const s);
+
+ /// Modify the saturation of a color.
+ /// @see gtx_color_space
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> saturation(
+ T const s,
+ tvec3<T, P> const & color);
+
+ /// Modify the saturation of a color.
+ /// @see gtx_color_space
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> saturation(
+ T const s,
+ tvec4<T, P> const & color);
+
+ /// Compute color luminosity associating ratios (0.33, 0.59, 0.11) to RGB canals.
+ /// @see gtx_color_space
+ template <typename T, precision P>
+ GLM_FUNC_DECL T luminosity(
+ tvec3<T, P> const & color);
+
+ /// @}
+}//namespace glm
+
+#include "color_space.inl"
diff --git a/inc/glm/gtx/color_space.inl b/inc/glm/gtx/color_space.inl new file mode 100644 index 0000000..0dd2a14 --- /dev/null +++ b/inc/glm/gtx/color_space.inl @@ -0,0 +1,172 @@ +/////////////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_color_space
+/// @file glm/gtx/color_space.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rgbColor(const tvec3<T, P>& hsvColor)
+ {
+ tvec3<T, P> hsv = hsvColor;
+ tvec3<T, P> rgbColor;
+
+ if(hsv.y == static_cast<T>(0))
+ // achromatic (grey)
+ rgbColor = tvec3<T, P>(hsv.z);
+ else
+ {
+ T sector = floor(hsv.x / T(60));
+ T frac = (hsv.x / T(60)) - sector;
+ // factorial part of h
+ T o = hsv.z * (T(1) - hsv.y);
+ T p = hsv.z * (T(1) - hsv.y * frac);
+ T q = hsv.z * (T(1) - hsv.y * (T(1) - frac));
+
+ switch(int(sector))
+ {
+ default:
+ case 0:
+ rgbColor.r = hsv.z;
+ rgbColor.g = q;
+ rgbColor.b = o;
+ break;
+ case 1:
+ rgbColor.r = p;
+ rgbColor.g = hsv.z;
+ rgbColor.b = o;
+ break;
+ case 2:
+ rgbColor.r = o;
+ rgbColor.g = hsv.z;
+ rgbColor.b = q;
+ break;
+ case 3:
+ rgbColor.r = o;
+ rgbColor.g = p;
+ rgbColor.b = hsv.z;
+ break;
+ case 4:
+ rgbColor.r = q;
+ rgbColor.g = o;
+ rgbColor.b = hsv.z;
+ break;
+ case 5:
+ rgbColor.r = hsv.z;
+ rgbColor.g = o;
+ rgbColor.b = p;
+ break;
+ }
+ }
+
+ return rgbColor;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> hsvColor(const tvec3<T, P>& rgbColor)
+ {
+ tvec3<T, P> hsv = rgbColor;
+ float Min = min(min(rgbColor.r, rgbColor.g), rgbColor.b);
+ float Max = max(max(rgbColor.r, rgbColor.g), rgbColor.b);
+ float Delta = Max - Min;
+
+ hsv.z = Max;
+
+ if(Max != static_cast<T>(0))
+ {
+ hsv.y = Delta / hsv.z;
+ T h = static_cast<T>(0);
+
+ if(rgbColor.r == Max)
+ // between yellow & magenta
+ h = static_cast<T>(0) + T(60) * (rgbColor.g - rgbColor.b) / Delta;
+ else if(rgbColor.g == Max)
+ // between cyan & yellow
+ h = static_cast<T>(120) + T(60) * (rgbColor.b - rgbColor.r) / Delta;
+ else
+ // between magenta & cyan
+ h = static_cast<T>(240) + T(60) * (rgbColor.r - rgbColor.g) / Delta;
+
+ if(h < T(0))
+ hsv.x = h + T(360);
+ else
+ hsv.x = h;
+ }
+ else
+ {
+ // If r = g = b = 0 then s = 0, h is undefined
+ hsv.y = static_cast<T>(0);
+ hsv.x = static_cast<T>(0);
+ }
+
+ return hsv;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> saturation(T const s)
+ {
+ tvec3<T, defaultp> rgbw = tvec3<T, defaultp>(T(0.2126), T(0.7152), T(0.0722));
+
+ T col0 = (T(1) - s) * rgbw.r;
+ T col1 = (T(1) - s) * rgbw.g;
+ T col2 = (T(1) - s) * rgbw.b;
+
+ tmat4x4<T, defaultp> result(T(1));
+ result[0][0] = col0 + s;
+ result[0][1] = col0;
+ result[0][2] = col0;
+ result[1][0] = col1;
+ result[1][1] = col1 + s;
+ result[1][2] = col1;
+ result[2][0] = col2;
+ result[2][1] = col2;
+ result[2][2] = col2 + s;
+ return result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> saturation(const T s, const tvec3<T, P>& color)
+ {
+ return tvec3<T, P>(saturation(s) * tvec4<T, P>(color, T(0)));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> saturation(const T s, const tvec4<T, P>& color)
+ {
+ return saturation(s) * color;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T luminosity(const tvec3<T, P>& color)
+ {
+ const tvec3<T, P> tmp = tvec3<T, P>(0.33, 0.59, 0.11);
+ return dot(color, tmp);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/color_space_YCoCg.hpp b/inc/glm/gtx/color_space_YCoCg.hpp new file mode 100644 index 0000000..4e33bcf --- /dev/null +++ b/inc/glm/gtx/color_space_YCoCg.hpp @@ -0,0 +1,85 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_color_space_YCoCg
+/// @file glm/gtx/color_space_YCoCg.hpp
+/// @date 2008-10-28 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_color_space_YCoCg GLM_GTX_color_space_YCoCg
+/// @ingroup gtx
+///
+/// @brief RGB to YCoCg conversions and operations
+///
+/// <glm/gtx/color_space_YCoCg.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_color_space_YCoCg extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_color_space_YCoCg
+ /// @{
+
+ /// Convert a color from RGB color space to YCoCg color space.
+ /// @see gtx_color_space_YCoCg
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> rgb2YCoCg(
+ tvec3<T, P> const & rgbColor);
+
+ /// Convert a color from YCoCg color space to RGB color space.
+ /// @see gtx_color_space_YCoCg
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> YCoCg2rgb(
+ tvec3<T, P> const & YCoCgColor);
+
+ /// Convert a color from RGB color space to YCoCgR color space.
+ /// @see "YCoCg-R: A Color Space with RGB Reversibility and Low Dynamic Range"
+ /// @see gtx_color_space_YCoCg
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> rgb2YCoCgR(
+ tvec3<T, P> const & rgbColor);
+
+ /// Convert a color from YCoCgR color space to RGB color space.
+ /// @see "YCoCg-R: A Color Space with RGB Reversibility and Low Dynamic Range"
+ /// @see gtx_color_space_YCoCg
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> YCoCgR2rgb(
+ tvec3<T, P> const & YCoCgColor);
+
+ /// @}
+}//namespace glm
+
+#include "color_space_YCoCg.inl"
diff --git a/inc/glm/gtx/color_space_YCoCg.inl b/inc/glm/gtx/color_space_YCoCg.inl new file mode 100644 index 0000000..3688520 --- /dev/null +++ b/inc/glm/gtx/color_space_YCoCg.inl @@ -0,0 +1,87 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_color_space_YCoCg
+/// @file glm/gtx/color_space_YCoCg.inl
+/// @date 2008-10-28 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rgb2YCoCg
+ (
+ tvec3<T, P> const & rgbColor
+ )
+ {
+ tvec3<T, P> result;
+ result.x/*Y */ = rgbColor.r / T(4) + rgbColor.g / T(2) + rgbColor.b / T(4);
+ result.y/*Co*/ = rgbColor.r / T(2) + rgbColor.g * T(0) - rgbColor.b / T(2);
+ result.z/*Cg*/ = - rgbColor.r / T(4) + rgbColor.g / T(2) - rgbColor.b / T(4);
+ return result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rgb2YCoCgR
+ (
+ tvec3<T, P> const & rgbColor
+ )
+ {
+ tvec3<T, P> result;
+ result.x/*Y */ = rgbColor.g / T(2) + (rgbColor.r + rgbColor.b) / T(4);
+ result.y/*Co*/ = rgbColor.r - rgbColor.b;
+ result.z/*Cg*/ = rgbColor.g - (rgbColor.r + rgbColor.b) / T(2);
+ return result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> YCoCg2rgb
+ (
+ tvec3<T, P> const & YCoCgColor
+ )
+ {
+ tvec3<T, P> result;
+ result.r = YCoCgColor.x + YCoCgColor.y - YCoCgColor.z;
+ result.g = YCoCgColor.x + YCoCgColor.z;
+ result.b = YCoCgColor.x - YCoCgColor.y - YCoCgColor.z;
+ return result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> YCoCgR2rgb
+ (
+ tvec3<T, P> const & YCoCgRColor
+ )
+ {
+ tvec3<T, P> result;
+ T tmp = YCoCgRColor.x - (YCoCgRColor.z / T(2));
+ result.g = YCoCgRColor.z + tmp;
+ result.b = tmp - (YCoCgRColor.y / T(2));
+ result.r = result.b + YCoCgRColor.y;
+ return result;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/common.hpp b/inc/glm/gtx/common.hpp new file mode 100644 index 0000000..5b5f18d --- /dev/null +++ b/inc/glm/gtx/common.hpp @@ -0,0 +1,74 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_common
+/// @file glm/gtx/common.hpp
+/// @date 2014-09-08 / 2014-09-08
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+///
+/// @defgroup gtx_common GLM_GTX_common
+/// @ingroup gtx
+///
+/// @brief Provide functions to increase the compatibility with Cg and HLSL languages
+///
+/// <glm/gtx/common.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies:
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../gtc/vec1.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_common extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_common
+ /// @{
+
+ /// Returns true if x is a denormalized number
+ /// Numbers whose absolute value is too small to be represented in the normal format are represented in an alternate, denormalized format.
+ /// This format is less precise but can represent values closer to zero.
+ ///
+ /// @tparam genType Floating-point scalar or vector types.
+ ///
+ /// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/isnan.xml">GLSL isnan man page</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::bool_type isdenormal(genType const & x);
+
+ /// @}
+}//namespace glm
+
+#include "common.inl"
diff --git a/inc/glm/gtx/common.inl b/inc/glm/gtx/common.inl new file mode 100644 index 0000000..61a351c --- /dev/null +++ b/inc/glm/gtx/common.inl @@ -0,0 +1,102 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_common
+/// @file glm/gtx/common.inl
+/// @date 2014-09-08 / 2014-09-08
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <cmath>
+
+namespace glm
+{
+ template <typename T>
+ GLM_FUNC_QUALIFIER bool isdenormal(T const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs");
+
+# if GLM_HAS_CXX11_STL
+ return std::fpclassify(x) == FP_SUBNORMAL;
+# else
+ return x != static_cast<T>(0) && std::fabs(x) < std::numeric_limits<T>::min();
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tvec1<T, P>::bool_type isdenormal
+ (
+ tvec1<T, P> const & x
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs");
+
+ return typename tvec1<T, P>::bool_type(
+ isdenormal(x.x));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tvec2<T, P>::bool_type isdenormal
+ (
+ tvec2<T, P> const & x
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs");
+
+ return typename tvec2<T, P>::bool_type(
+ isdenormal(x.x),
+ isdenormal(x.y));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tvec3<T, P>::bool_type isdenormal
+ (
+ tvec3<T, P> const & x
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs");
+
+ return typename tvec3<T, P>::bool_type(
+ isdenormal(x.x),
+ isdenormal(x.y),
+ isdenormal(x.z));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tvec4<T, P>::bool_type isdenormal
+ (
+ tvec4<T, P> const & x
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isdenormal' only accept floating-point inputs");
+
+ return typename tvec4<T, P>::bool_type(
+ isdenormal(x.x),
+ isdenormal(x.y),
+ isdenormal(x.z),
+ isdenormal(x.w));
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/compatibility.hpp b/inc/glm/gtx/compatibility.hpp new file mode 100644 index 0000000..d03a08b --- /dev/null +++ b/inc/glm/gtx/compatibility.hpp @@ -0,0 +1,158 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_compatibility
+/// @file glm/gtx/compatibility.hpp
+/// @date 2007-01-24 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+///
+/// @defgroup gtx_compatibility GLM_GTX_compatibility
+/// @ingroup gtx
+///
+/// @brief Provide functions to increase the compatibility with Cg and HLSL languages
+///
+/// <glm/gtx/compatibility.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/quaternion.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_compatibility extension included")
+#endif
+
+#if(GLM_COMPILER & GLM_COMPILER_VC)
+# include <cfloat>
+#elif(GLM_COMPILER & GLM_COMPILER_GCC)
+# include <cmath>
+# if(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
+# undef isfinite
+# endif
+#endif//GLM_COMPILER
+
+namespace glm
+{
+ /// @addtogroup gtx_compatibility
+ /// @{
+
+ template <typename T> GLM_FUNC_QUALIFIER T lerp(T x, T y, T a){return mix(x, y, a);} //!< \brief Returns x * (1.0 - a) + y * a, i.e., the linear blend of x and y using the floating-point value a. The value for a is not restricted to the range [0, 1]. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec2<T, P> lerp(const tvec2<T, P>& x, const tvec2<T, P>& y, T a){return mix(x, y, a);} //!< \brief Returns x * (1.0 - a) + y * a, i.e., the linear blend of x and y using the floating-point value a. The value for a is not restricted to the range [0, 1]. (From GLM_GTX_compatibility)
+
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec3<T, P> lerp(const tvec3<T, P>& x, const tvec3<T, P>& y, T a){return mix(x, y, a);} //!< \brief Returns x * (1.0 - a) + y * a, i.e., the linear blend of x and y using the floating-point value a. The value for a is not restricted to the range [0, 1]. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec4<T, P> lerp(const tvec4<T, P>& x, const tvec4<T, P>& y, T a){return mix(x, y, a);} //!< \brief Returns x * (1.0 - a) + y * a, i.e., the linear blend of x and y using the floating-point value a. The value for a is not restricted to the range [0, 1]. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec2<T, P> lerp(const tvec2<T, P>& x, const tvec2<T, P>& y, const tvec2<T, P>& a){return mix(x, y, a);} //!< \brief Returns the component-wise result of x * (1.0 - a) + y * a, i.e., the linear blend of x and y using vector a. The value for a is not restricted to the range [0, 1]. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec3<T, P> lerp(const tvec3<T, P>& x, const tvec3<T, P>& y, const tvec3<T, P>& a){return mix(x, y, a);} //!< \brief Returns the component-wise result of x * (1.0 - a) + y * a, i.e., the linear blend of x and y using vector a. The value for a is not restricted to the range [0, 1]. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec4<T, P> lerp(const tvec4<T, P>& x, const tvec4<T, P>& y, const tvec4<T, P>& a){return mix(x, y, a);} //!< \brief Returns the component-wise result of x * (1.0 - a) + y * a, i.e., the linear blend of x and y using vector a. The value for a is not restricted to the range [0, 1]. (From GLM_GTX_compatibility)
+
+ template <typename T, precision P> GLM_FUNC_QUALIFIER T saturate(T x){return clamp(x, T(0), T(1));} //!< \brief Returns clamp(x, 0, 1) for each component in x. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec2<T, P> saturate(const tvec2<T, P>& x){return clamp(x, T(0), T(1));} //!< \brief Returns clamp(x, 0, 1) for each component in x. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec3<T, P> saturate(const tvec3<T, P>& x){return clamp(x, T(0), T(1));} //!< \brief Returns clamp(x, 0, 1) for each component in x. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec4<T, P> saturate(const tvec4<T, P>& x){return clamp(x, T(0), T(1));} //!< \brief Returns clamp(x, 0, 1) for each component in x. (From GLM_GTX_compatibility)
+
+ template <typename T, precision P> GLM_FUNC_QUALIFIER T atan2(T x, T y){return atan(x, y);} //!< \brief Arc tangent. Returns an angle whose tangent is y/x. The signs of x and y are used to determine what quadrant the angle is in. The range of values returned by this function is [-PI, PI]. Results are undefined if x and y are both 0. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec2<T, P> atan2(const tvec2<T, P>& x, const tvec2<T, P>& y){return atan(x, y);} //!< \brief Arc tangent. Returns an angle whose tangent is y/x. The signs of x and y are used to determine what quadrant the angle is in. The range of values returned by this function is [-PI, PI]. Results are undefined if x and y are both 0. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec3<T, P> atan2(const tvec3<T, P>& x, const tvec3<T, P>& y){return atan(x, y);} //!< \brief Arc tangent. Returns an angle whose tangent is y/x. The signs of x and y are used to determine what quadrant the angle is in. The range of values returned by this function is [-PI, PI]. Results are undefined if x and y are both 0. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_QUALIFIER tvec4<T, P> atan2(const tvec4<T, P>& x, const tvec4<T, P>& y){return atan(x, y);} //!< \brief Arc tangent. Returns an angle whose tangent is y/x. The signs of x and y are used to determine what quadrant the angle is in. The range of values returned by this function is [-PI, PI]. Results are undefined if x and y are both 0. (From GLM_GTX_compatibility)
+
+ template <typename genType> GLM_FUNC_DECL bool isfinite(genType const & x); //!< \brief Test whether or not a scalar or each vector component is a finite value. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_DECL tvec2<bool, P> isfinite(const tvec2<T, P>& x); //!< \brief Test whether or not a scalar or each vector component is a finite value. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_DECL tvec3<bool, P> isfinite(const tvec3<T, P>& x); //!< \brief Test whether or not a scalar or each vector component is a finite value. (From GLM_GTX_compatibility)
+ template <typename T, precision P> GLM_FUNC_DECL tvec4<bool, P> isfinite(const tvec4<T, P>& x); //!< \brief Test whether or not a scalar or each vector component is a finite value. (From GLM_GTX_compatibility)
+
+ typedef bool bool1; //!< \brief boolean type with 1 component. (From GLM_GTX_compatibility extension)
+ typedef tvec2<bool, highp> bool2; //!< \brief boolean type with 2 components. (From GLM_GTX_compatibility extension)
+ typedef tvec3<bool, highp> bool3; //!< \brief boolean type with 3 components. (From GLM_GTX_compatibility extension)
+ typedef tvec4<bool, highp> bool4; //!< \brief boolean type with 4 components. (From GLM_GTX_compatibility extension)
+
+ typedef bool bool1x1; //!< \brief boolean matrix with 1 x 1 component. (From GLM_GTX_compatibility extension)
+ typedef tmat2x2<bool, highp> bool2x2; //!< \brief boolean matrix with 2 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat2x3<bool, highp> bool2x3; //!< \brief boolean matrix with 2 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat2x4<bool, highp> bool2x4; //!< \brief boolean matrix with 2 x 4 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x2<bool, highp> bool3x2; //!< \brief boolean matrix with 3 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x3<bool, highp> bool3x3; //!< \brief boolean matrix with 3 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x4<bool, highp> bool3x4; //!< \brief boolean matrix with 3 x 4 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x2<bool, highp> bool4x2; //!< \brief boolean matrix with 4 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x3<bool, highp> bool4x3; //!< \brief boolean matrix with 4 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x4<bool, highp> bool4x4; //!< \brief boolean matrix with 4 x 4 components. (From GLM_GTX_compatibility extension)
+
+ typedef int int1; //!< \brief integer vector with 1 component. (From GLM_GTX_compatibility extension)
+ typedef tvec2<int, highp> int2; //!< \brief integer vector with 2 components. (From GLM_GTX_compatibility extension)
+ typedef tvec3<int, highp> int3; //!< \brief integer vector with 3 components. (From GLM_GTX_compatibility extension)
+ typedef tvec4<int, highp> int4; //!< \brief integer vector with 4 components. (From GLM_GTX_compatibility extension)
+
+ typedef int int1x1; //!< \brief integer matrix with 1 component. (From GLM_GTX_compatibility extension)
+ typedef tmat2x2<int, highp> int2x2; //!< \brief integer matrix with 2 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat2x3<int, highp> int2x3; //!< \brief integer matrix with 2 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat2x4<int, highp> int2x4; //!< \brief integer matrix with 2 x 4 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x2<int, highp> int3x2; //!< \brief integer matrix with 3 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x3<int, highp> int3x3; //!< \brief integer matrix with 3 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x4<int, highp> int3x4; //!< \brief integer matrix with 3 x 4 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x2<int, highp> int4x2; //!< \brief integer matrix with 4 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x3<int, highp> int4x3; //!< \brief integer matrix with 4 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x4<int, highp> int4x4; //!< \brief integer matrix with 4 x 4 components. (From GLM_GTX_compatibility extension)
+
+ typedef float float1; //!< \brief single-precision floating-point vector with 1 component. (From GLM_GTX_compatibility extension)
+ typedef tvec2<float, highp> float2; //!< \brief single-precision floating-point vector with 2 components. (From GLM_GTX_compatibility extension)
+ typedef tvec3<float, highp> float3; //!< \brief single-precision floating-point vector with 3 components. (From GLM_GTX_compatibility extension)
+ typedef tvec4<float, highp> float4; //!< \brief single-precision floating-point vector with 4 components. (From GLM_GTX_compatibility extension)
+
+ typedef float float1x1; //!< \brief single-precision floating-point matrix with 1 component. (From GLM_GTX_compatibility extension)
+ typedef tmat2x2<float, highp> float2x2; //!< \brief single-precision floating-point matrix with 2 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat2x3<float, highp> float2x3; //!< \brief single-precision floating-point matrix with 2 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat2x4<float, highp> float2x4; //!< \brief single-precision floating-point matrix with 2 x 4 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x2<float, highp> float3x2; //!< \brief single-precision floating-point matrix with 3 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x3<float, highp> float3x3; //!< \brief single-precision floating-point matrix with 3 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x4<float, highp> float3x4; //!< \brief single-precision floating-point matrix with 3 x 4 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x2<float, highp> float4x2; //!< \brief single-precision floating-point matrix with 4 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x3<float, highp> float4x3; //!< \brief single-precision floating-point matrix with 4 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x4<float, highp> float4x4; //!< \brief single-precision floating-point matrix with 4 x 4 components. (From GLM_GTX_compatibility extension)
+
+ typedef double double1; //!< \brief double-precision floating-point vector with 1 component. (From GLM_GTX_compatibility extension)
+ typedef tvec2<double, highp> double2; //!< \brief double-precision floating-point vector with 2 components. (From GLM_GTX_compatibility extension)
+ typedef tvec3<double, highp> double3; //!< \brief double-precision floating-point vector with 3 components. (From GLM_GTX_compatibility extension)
+ typedef tvec4<double, highp> double4; //!< \brief double-precision floating-point vector with 4 components. (From GLM_GTX_compatibility extension)
+
+ typedef double double1x1; //!< \brief double-precision floating-point matrix with 1 component. (From GLM_GTX_compatibility extension)
+ typedef tmat2x2<double, highp> double2x2; //!< \brief double-precision floating-point matrix with 2 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat2x3<double, highp> double2x3; //!< \brief double-precision floating-point matrix with 2 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat2x4<double, highp> double2x4; //!< \brief double-precision floating-point matrix with 2 x 4 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x2<double, highp> double3x2; //!< \brief double-precision floating-point matrix with 3 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x3<double, highp> double3x3; //!< \brief double-precision floating-point matrix with 3 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat3x4<double, highp> double3x4; //!< \brief double-precision floating-point matrix with 3 x 4 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x2<double, highp> double4x2; //!< \brief double-precision floating-point matrix with 4 x 2 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x3<double, highp> double4x3; //!< \brief double-precision floating-point matrix with 4 x 3 components. (From GLM_GTX_compatibility extension)
+ typedef tmat4x4<double, highp> double4x4; //!< \brief double-precision floating-point matrix with 4 x 4 components. (From GLM_GTX_compatibility extension)
+
+ /// @}
+}//namespace glm
+
+#include "compatibility.inl"
diff --git a/inc/glm/gtx/compatibility.inl b/inc/glm/gtx/compatibility.inl new file mode 100644 index 0000000..a125cbc --- /dev/null +++ b/inc/glm/gtx/compatibility.inl @@ -0,0 +1,83 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_compatibility
+/// @file glm/gtx/compatibility.inl
+/// @date 2007-01-24 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#include <limits>
+
+namespace glm
+{
+ // isfinite
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool isfinite(
+ genType const & x)
+ {
+# if GLM_HAS_CXX11_STL
+ return std::isfinite(x) != 0;
+# elif GLM_COMPILER & GLM_COMPILER_VC
+ return _finite(x);
+# elif GLM_COMPILER & GLM_COMPILER_GCC && GLM_PLATFORM & GLM_PLATFORM_ANDROID
+ return _isfinite(x) != 0;
+# else
+ return x >= std::numeric_limits<genType>::min() && x <= std::numeric_limits<genType>::max();
+# endif
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<bool, P> isfinite(
+ tvec2<T, P> const & x)
+ {
+ return tvec2<bool, P>(
+ isfinite(x.x),
+ isfinite(x.y));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<bool, P> isfinite(
+ tvec3<T, P> const & x)
+ {
+ return tvec3<bool, P>(
+ isfinite(x.x),
+ isfinite(x.y),
+ isfinite(x.z));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> isfinite(
+ tvec4<T, P> const & x)
+ {
+ return tvec4<bool, P>(
+ isfinite(x.x),
+ isfinite(x.y),
+ isfinite(x.z),
+ isfinite(x.w));
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/component_wise.hpp b/inc/glm/gtx/component_wise.hpp new file mode 100644 index 0000000..760a304 --- /dev/null +++ b/inc/glm/gtx/component_wise.hpp @@ -0,0 +1,84 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_component_wise
+/// @file glm/gtx/component_wise.hpp
+/// @date 2007-05-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_component_wise GLM_GTX_component_wise
+/// @ingroup gtx
+///
+/// @brief Operations between components of a type
+///
+/// <glm/gtx/component_wise.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/precision.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_component_wise extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_component_wise
+ /// @{
+
+ /// Add all vector components together.
+ /// @see gtx_component_wise
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::value_type compAdd(
+ genType const & v);
+
+ /// Multiply all vector components together.
+ /// @see gtx_component_wise
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::value_type compMul(
+ genType const & v);
+
+ /// Find the minimum value between single vector components.
+ /// @see gtx_component_wise
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::value_type compMin(
+ genType const & v);
+
+ /// Find the maximum value between single vector components.
+ /// @see gtx_component_wise
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::value_type compMax(
+ genType const & v);
+
+ /// @}
+}//namespace glm
+
+#include "component_wise.inl"
diff --git a/inc/glm/gtx/component_wise.inl b/inc/glm/gtx/component_wise.inl new file mode 100644 index 0000000..32569d4 --- /dev/null +++ b/inc/glm/gtx/component_wise.inl @@ -0,0 +1,70 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_component_wise
+/// @file glm/gtx/component_wise.inl
+/// @date 2007-05-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T compAdd(vecType<T, P> const & v)
+ {
+ T result(0);
+ for(detail::component_count_t i = 0; i < detail::component_count(v); ++i)
+ result += v[i];
+ return result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T compMul(vecType<T, P> const & v)
+ {
+ T result(1);
+ for(detail::component_count_t i = 0; i < detail::component_count(v); ++i)
+ result *= v[i];
+ return result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T compMin(vecType<T, P> const & v)
+ {
+ T result(v[0]);
+ for(detail::component_count_t i = 1; i < detail::component_count(v); ++i)
+ result = min(result, v[i]);
+ return result;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T compMax(vecType<T, P> const & v)
+ {
+ T result(v[0]);
+ for(detail::component_count_t i = 1; i < detail::component_count(v); ++i)
+ result = max(result, v[i]);
+ return result;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/dual_quaternion.hpp b/inc/glm/gtx/dual_quaternion.hpp new file mode 100644 index 0000000..ffd7c68 --- /dev/null +++ b/inc/glm/gtx/dual_quaternion.hpp @@ -0,0 +1,321 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_dual_quaternion
+/// @file glm/gtx/dual_quaternion.hpp
+/// @date 2013-02-10 / 2013-02-20
+/// @author Maksim Vorobiev (msomeone@gmail.com)
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+/// @see gtc_constants (dependence)
+/// @see gtc_quaternion (dependence)
+///
+/// @defgroup gtx_dual_quaternion GLM_GTX_dual_quaternion
+/// @ingroup gtx
+///
+/// @brief Defines a templated dual-quaternion type and several dual-quaternion operations.
+///
+/// <glm/gtx/dual_quaternion.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/constants.hpp"
+#include "../gtc/quaternion.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_dual_quaternion extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_dual_quaternion
+ /// @{
+
+ template <typename T, precision P>
+ struct tdualquat
+ {
+ typedef T value_type;
+ typedef glm::tquat<T, P> part_type;
+
+ public:
+ glm::tquat<T, P> real, dual;
+
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ typedef size_t size_type;
+ /// Return the count of components of a dual quaternion
+ GLM_FUNC_DECL GLM_CONSTEXPR size_type size() const;
+
+ GLM_FUNC_DECL part_type & operator[](size_type i);
+ GLM_FUNC_DECL part_type const & operator[](size_type i) const;
+# else
+ typedef length_t length_type;
+ /// Return the count of components of a dual quaternion
+ GLM_FUNC_DECL GLM_CONSTEXPR length_type length() const;
+
+ GLM_FUNC_DECL part_type & operator[](length_type i);
+ GLM_FUNC_DECL part_type const & operator[](length_type i) const;
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ GLM_FUNC_DECL tdualquat();
+ GLM_FUNC_DECL tdualquat(tdualquat<T, P> const & d);
+ template <precision Q>
+ GLM_FUNC_DECL tdualquat(tdualquat<T, Q> const & d);
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ GLM_FUNC_DECL explicit tdualquat(ctor);
+ GLM_FUNC_DECL explicit tdualquat(tquat<T, P> const & real);
+ GLM_FUNC_DECL tdualquat(tquat<T, P> const & orientation, tvec3<T, P> const & translation);
+ GLM_FUNC_DECL tdualquat(tquat<T, P> const & real, tquat<T, P> const & dual);
+
+ //////////////////////////////////////////////////////////////
+ // tdualquat conversions
+
+# ifdef GLM_FORCE_EXPLICIT_CTOR
+ template <typename U, precision Q>
+ GLM_FUNC_DECL explicit tdualquat(tdualquat<U, Q> const & q);
+# else
+ template <typename U, precision Q>
+ GLM_FUNC_DECL tdualquat(tdualquat<U, Q> const & q);
+# endif
+
+ GLM_FUNC_DECL explicit tdualquat(tmat2x4<T, P> const & holder_mat);
+ GLM_FUNC_DECL explicit tdualquat(tmat3x4<T, P> const & aug_mat);
+
+ // Operators
+ GLM_FUNC_DECL tdualquat<T, P> & operator=(tdualquat<T, P> const & m);
+
+ template <typename U>
+ GLM_FUNC_DECL tdualquat<T, P> & operator=(tdualquat<U, P> const & m);
+ template <typename U>
+ GLM_FUNC_DECL tdualquat<T, P> & operator*=(U s);
+ template <typename U>
+ GLM_FUNC_DECL tdualquat<T, P> & operator/=(U s);
+ };
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> operator- (
+ tquat<T, P> const & q);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> operator+ (
+ tdualquat<T, P> const & q,
+ tdualquat<T, P> const & p);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> operator* (
+ tdualquat<T, P> const & q,
+ tdualquat<T, P> const & p);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator* (
+ tquat<T, P> const & q,
+ tvec3<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> operator* (
+ tvec3<T, P> const & v,
+ tquat<T, P> const & q);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator* (
+ tquat<T, P> const & q,
+ tvec4<T, P> const & v);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> operator* (
+ tvec4<T, P> const & v,
+ tquat<T, P> const & q);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> operator* (
+ tdualquat<T, P> const & q,
+ T const & s);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> operator* (
+ T const & s,
+ tdualquat<T, P> const & q);
+
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> operator/ (
+ tdualquat<T, P> const & q,
+ T const & s);
+
+ /// Returns the normalized quaternion.
+ ///
+ /// @see gtx_dual_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> normalize(
+ tdualquat<T, P> const & q);
+
+ /// Returns the linear interpolation of two dual quaternion.
+ ///
+ /// @see gtc_dual_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> lerp(
+ tdualquat<T, P> const & x,
+ tdualquat<T, P> const & y,
+ T const & a);
+
+ /// Returns the q inverse.
+ ///
+ /// @see gtx_dual_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> inverse(
+ tdualquat<T, P> const & q);
+
+ /// Converts a quaternion to a 2 * 4 matrix.
+ ///
+ /// @see gtx_dual_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> mat2x4_cast(
+ tdualquat<T, P> const & x);
+
+ /// Converts a quaternion to a 3 * 4 matrix.
+ ///
+ /// @see gtx_dual_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> mat3x4_cast(
+ tdualquat<T, P> const & x);
+
+ /// Converts a 2 * 4 matrix (matrix which holds real and dual parts) to a quaternion.
+ ///
+ /// @see gtx_dual_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> dualquat_cast(
+ tmat2x4<T, P> const & x);
+
+ /// Converts a 3 * 4 matrix (augmented matrix rotation + translation) to a quaternion.
+ ///
+ /// @see gtx_dual_quaternion
+ template <typename T, precision P>
+ GLM_FUNC_DECL tdualquat<T, P> dualquat_cast(
+ tmat3x4<T, P> const & x);
+
+
+ /// Dual-quaternion of low single-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<float, lowp> lowp_dualquat;
+
+ /// Dual-quaternion of medium single-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<float, mediump> mediump_dualquat;
+
+ /// Dual-quaternion of high single-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<float, highp> highp_dualquat;
+
+
+ /// Dual-quaternion of low single-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<float, lowp> lowp_fdualquat;
+
+ /// Dual-quaternion of medium single-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<float, mediump> mediump_fdualquat;
+
+ /// Dual-quaternion of high single-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<float, highp> highp_fdualquat;
+
+
+ /// Dual-quaternion of low double-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<double, lowp> lowp_ddualquat;
+
+ /// Dual-quaternion of medium double-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<double, mediump> mediump_ddualquat;
+
+ /// Dual-quaternion of high double-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef tdualquat<double, highp> highp_ddualquat;
+
+
+#if(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ /// Dual-quaternion of floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef highp_fdualquat dualquat;
+
+ /// Dual-quaternion of single-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef highp_fdualquat fdualquat;
+#elif(defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef highp_fdualquat dualquat;
+ typedef highp_fdualquat fdualquat;
+#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && defined(GLM_PRECISION_MEDIUMP_FLOAT) && !defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef mediump_fdualquat dualquat;
+ typedef mediump_fdualquat fdualquat;
+#elif(!defined(GLM_PRECISION_HIGHP_FLOAT) && !defined(GLM_PRECISION_MEDIUMP_FLOAT) && defined(GLM_PRECISION_LOWP_FLOAT))
+ typedef lowp_fdualquat dualquat;
+ typedef lowp_fdualquat fdualquat;
+#else
+# error "GLM error: multiple default precision requested for single-precision floating-point types"
+#endif
+
+
+#if(!defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
+ /// Dual-quaternion of default double-precision floating-point numbers.
+ ///
+ /// @see gtx_dual_quaternion
+ typedef highp_ddualquat ddualquat;
+#elif(defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef highp_ddualquat ddualquat;
+#elif(!defined(GLM_PRECISION_HIGHP_DOUBLE) && defined(GLM_PRECISION_MEDIUMP_DOUBLE) && !defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef mediump_ddualquat ddualquat;
+#elif(!defined(GLM_PRECISION_HIGHP_DOUBLE) && !defined(GLM_PRECISION_MEDIUMP_DOUBLE) && defined(GLM_PRECISION_LOWP_DOUBLE))
+ typedef lowp_ddualquat ddualquat;
+#else
+# error "GLM error: Multiple default precision requested for double-precision floating-point types"
+#endif
+
+ /// @}
+} //namespace glm
+
+#include "dual_quaternion.inl"
diff --git a/inc/glm/gtx/dual_quaternion.inl b/inc/glm/gtx/dual_quaternion.inl new file mode 100644 index 0000000..49e364d --- /dev/null +++ b/inc/glm/gtx/dual_quaternion.inl @@ -0,0 +1,400 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_dual_quaternion
+/// @file glm/gtx/dual_quaternion.inl
+/// @date 2013-02-10 / 2013-02-13
+/// @author Maksim Vorobiev (msomeone@gmail.com)
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../geometric.hpp"
+#include <limits>
+
+namespace glm
+{
+ //////////////////////////////////////
+ // Component accesses
+
+# ifdef GLM_FORCE_SIZE_FUNC
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tdualquat<T, P>::size_type tdualquat<T, P>::size() const
+ {
+ return 2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tdualquat<T, P>::part_type & tdualquat<T, P>::operator[](typename tdualquat<T, P>::size_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&real)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tdualquat<T, P>::part_type const & tdualquat<T, P>::operator[](typename tdualquat<T, P>::size_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&real)[i];
+ }
+# else
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tdualquat<T, P>::length_type tdualquat<T, P>::length() const
+ {
+ return 2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tdualquat<T, P>::part_type & tdualquat<T, P>::operator[](typename tdualquat<T, P>::length_type i)
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&real)[i];
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER typename tdualquat<T, P>::part_type const & tdualquat<T, P>::operator[](typename tdualquat<T, P>::length_type i) const
+ {
+ assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+ return (&real)[i];
+ }
+# endif//GLM_FORCE_SIZE_FUNC
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat()
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ : real(tquat<T, P>())
+ , dual(tquat<T, P>(0, 0, 0, 0))
+# endif
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tdualquat<T, P> const & d)
+ : real(d.real)
+ , dual(d.dual)
+ {}
+
+ template <typename T, precision P>
+ template <precision Q>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tdualquat<T, Q> const & d)
+ : real(d.real)
+ , dual(d.dual)
+ {}
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(ctor)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tquat<T, P> const & r)
+ : real(r), dual(tquat<T, P>(0, 0, 0, 0))
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tquat<T, P> const & q, tvec3<T, P> const& p)
+ : real(q), dual(
+ T(-0.5) * ( p.x*q.x + p.y*q.y + p.z*q.z),
+ T(+0.5) * ( p.x*q.w + p.y*q.z - p.z*q.y),
+ T(+0.5) * (-p.x*q.z + p.y*q.w + p.z*q.x),
+ T(+0.5) * ( p.x*q.y - p.y*q.x + p.z*q.w))
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tquat<T, P> const & r, tquat<T, P> const & d)
+ : real(r), dual(d)
+ {}
+
+ //////////////////////////////////////////////////////////////
+ // tdualquat conversions
+
+ template <typename T, precision P>
+ template <typename U, precision Q>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tdualquat<U, Q> const & q)
+ : real(q.real)
+ , dual(q.dual)
+ {}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tmat2x4<T, P> const & m)
+ {
+ *this = dualquat_cast(m);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tmat3x4<T, P> const & m)
+ {
+ *this = dualquat_cast(m);
+ }
+
+ //////////////////////////////////////////////////////////////
+ // tdualquat operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator=(tdualquat<T, P> const & q)
+ {
+ this->real = q.real;
+ this->dual = q.dual;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator=(tdualquat<U, P> const & q)
+ {
+ this->real = q.real;
+ this->dual = q.dual;
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator*=(U s)
+ {
+ this->real *= static_cast<T>(s);
+ this->dual *= static_cast<T>(s);
+ return *this;
+ }
+
+ template <typename T, precision P>
+ template <typename U>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator/=(U s)
+ {
+ this->real /= static_cast<T>(s);
+ this->dual /= static_cast<T>(s);
+ return *this;
+ }
+
+ //////////////////////////////////////////////////////////////
+ // tquat<valType> external operators
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> operator-(tdualquat<T, P> const & q)
+ {
+ return tdualquat<T, P>(-q.real,-q.dual);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> operator+(tdualquat<T, P> const & q, tdualquat<T, P> const & p)
+ {
+ return tdualquat<T, P>(q.real + p.real,q.dual + p.dual);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> operator*(tdualquat<T, P> const & p, tdualquat<T, P> const & o)
+ {
+ return tdualquat<T, P>(p.real * o.real,p.real * o.dual + p.dual * o.real);
+ }
+
+ // Transformation
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(tdualquat<T, P> const & q, tvec3<T, P> const & v)
+ {
+ tvec3<T, P> const real_v3(q.real.x,q.real.y,q.real.z);
+ tvec3<T, P> const dual_v3(q.dual.x,q.dual.y,q.dual.z);
+ return (cross(real_v3, cross(real_v3,v) + v * q.real.w + dual_v3) + dual_v3 * q.real.w - real_v3 * q.dual.w) * T(2) + v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> operator*(tvec3<T, P> const & v, tdualquat<T, P> const & q)
+ {
+ return glm::inverse(q) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator*(tdualquat<T, P> const & q, tvec4<T, P> const & v)
+ {
+ return tvec4<T, P>(q * tvec3<T, P>(v), v.w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> operator*(tvec4<T, P> const & v, tdualquat<T, P> const & q)
+ {
+ return glm::inverse(q) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> operator*(tdualquat<T, P> const & q, T const & s)
+ {
+ return tdualquat<T, P>(q.real * s, q.dual * s);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> operator*(T const & s, tdualquat<T, P> const & q)
+ {
+ return q * s;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> operator/(tdualquat<T, P> const & q, T const & s)
+ {
+ return tdualquat<T, P>(q.real / s, q.dual / s);
+ }
+
+ //////////////////////////////////////
+ // Boolean operators
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator==(tdualquat<T, P> const & q1, tdualquat<T, P> const & q2)
+ {
+ return (q1.real == q2.real) && (q1.dual == q2.dual);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool operator!=(tdualquat<T, P> const & q1, tdualquat<T, P> const & q2)
+ {
+ return (q1.real != q2.dual) || (q1.real != q2.dual);
+ }
+
+ ////////////////////////////////////////////////////////
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> normalize(tdualquat<T, P> const & q)
+ {
+ return q / length(q.real);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> lerp(tdualquat<T, P> const & x, tdualquat<T, P> const & y, T const & a)
+ {
+ // Dual Quaternion Linear blend aka DLB:
+ // Lerp is only defined in [0, 1]
+ assert(a >= static_cast<T>(0));
+ assert(a <= static_cast<T>(1));
+ T const k = dot(x.real,y.real) < static_cast<T>(0) ? -a : a;
+ T const one(1);
+ return tdualquat<T, P>(x * (one - a) + y * k);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> inverse(tdualquat<T, P> const & q)
+ {
+ const glm::tquat<T, P> real = conjugate(q.real);
+ const glm::tquat<T, P> dual = conjugate(q.dual);
+ return tdualquat<T, P>(real, dual + (real * (-2.0f * dot(real,dual))));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> mat2x4_cast(tdualquat<T, P> const & x)
+ {
+ return tmat2x4<T, P>( x[0].x, x[0].y, x[0].z, x[0].w, x[1].x, x[1].y, x[1].z, x[1].w );
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> mat3x4_cast(tdualquat<T, P> const & x)
+ {
+ tquat<T, P> r = x.real / length2(x.real);
+
+ tquat<T, P> const rr(r.w * x.real.w, r.x * x.real.x, r.y * x.real.y, r.z * x.real.z);
+ r *= static_cast<T>(2);
+
+ T const xy = r.x * x.real.y;
+ T const xz = r.x * x.real.z;
+ T const yz = r.y * x.real.z;
+ T const wx = r.w * x.real.x;
+ T const wy = r.w * x.real.y;
+ T const wz = r.w * x.real.z;
+
+ tvec4<T, P> const a(
+ rr.w + rr.x - rr.y - rr.z,
+ xy - wz,
+ xz + wy,
+ -(x.dual.w * r.x - x.dual.x * r.w + x.dual.y * r.z - x.dual.z * r.y));
+
+ tvec4<T, P> const b(
+ xy + wz,
+ rr.w + rr.y - rr.x - rr.z,
+ yz - wx,
+ -(x.dual.w * r.y - x.dual.x * r.z - x.dual.y * r.w + x.dual.z * r.x));
+
+ tvec4<T, P> const c(
+ xz - wy,
+ yz + wx,
+ rr.w + rr.z - rr.x - rr.y,
+ -(x.dual.w * r.z + x.dual.x * r.y - x.dual.y * r.x - x.dual.z * r.w));
+
+ return tmat3x4<T, P>(a, b, c);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> dualquat_cast(tmat2x4<T, P> const & x)
+ {
+ return tdualquat<T, P>(
+ tquat<T, P>( x[0].w, x[0].x, x[0].y, x[0].z ),
+ tquat<T, P>( x[1].w, x[1].x, x[1].y, x[1].z ));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tdualquat<T, P> dualquat_cast(tmat3x4<T, P> const & x)
+ {
+ tquat<T, P> real(uninitialize);
+
+ T const trace = x[0].x + x[1].y + x[2].z;
+ if(trace > static_cast<T>(0))
+ {
+ T const r = sqrt(T(1) + trace);
+ T const invr = static_cast<T>(0.5) / r;
+ real.w = static_cast<T>(0.5) * r;
+ real.x = (x[2].y - x[1].z) * invr;
+ real.y = (x[0].z - x[2].x) * invr;
+ real.z = (x[1].x - x[0].y) * invr;
+ }
+ else if(x[0].x > x[1].y && x[0].x > x[2].z)
+ {
+ T const r = sqrt(T(1) + x[0].x - x[1].y - x[2].z);
+ T const invr = static_cast<T>(0.5) / r;
+ real.x = static_cast<T>(0.5)*r;
+ real.y = (x[1].x + x[0].y) * invr;
+ real.z = (x[0].z + x[2].x) * invr;
+ real.w = (x[2].y - x[1].z) * invr;
+ }
+ else if(x[1].y > x[2].z)
+ {
+ T const r = sqrt(T(1) + x[1].y - x[0].x - x[2].z);
+ T const invr = static_cast<T>(0.5) / r;
+ real.x = (x[1].x + x[0].y) * invr;
+ real.y = static_cast<T>(0.5) * r;
+ real.z = (x[2].y + x[1].z) * invr;
+ real.w = (x[0].z - x[2].x) * invr;
+ }
+ else
+ {
+ T const r = sqrt(T(1) + x[2].z - x[0].x - x[1].y);
+ T const invr = static_cast<T>(0.5) / r;
+ real.x = (x[0].z + x[2].x) * invr;
+ real.y = (x[2].y + x[1].z) * invr;
+ real.z = static_cast<T>(0.5) * r;
+ real.w = (x[1].x - x[0].y) * invr;
+ }
+
+ tquat<T, P> dual(uninitialize);
+ dual.x = static_cast<T>(0.5) * ( x[0].w * real.w + x[1].w * real.z - x[2].w * real.y);
+ dual.y = static_cast<T>(0.5) * (-x[0].w * real.z + x[1].w * real.w + x[2].w * real.x);
+ dual.z = static_cast<T>(0.5) * ( x[0].w * real.y - x[1].w * real.x + x[2].w * real.w);
+ dual.w = -static_cast<T>(0.5) * ( x[0].w * real.x + x[1].w * real.y + x[2].w * real.z);
+ return tdualquat<T, P>(real, dual);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/euler_angles.hpp b/inc/glm/gtx/euler_angles.hpp new file mode 100644 index 0000000..4d4353b --- /dev/null +++ b/inc/glm/gtx/euler_angles.hpp @@ -0,0 +1,156 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_euler_angles
+/// @file glm/gtx/euler_angles.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+///
+/// @defgroup gtx_euler_angles GLM_GTX_euler_angles
+/// @ingroup gtx
+///
+/// @brief Build matrices from Euler angles.
+///
+/// <glm/gtx/euler_angles.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_euler_angles extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_euler_angles
+ /// @{
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from an euler angle X.
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleX(
+ T const & angleX);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from an euler angle Y.
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleY(
+ T const & angleY);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from an euler angle Z.
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleZ(
+ T const & angleZ);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (X * Y).
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleXY(
+ T const & angleX,
+ T const & angleY);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (Y * X).
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleYX(
+ T const & angleY,
+ T const & angleX);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (X * Z).
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleXZ(
+ T const & angleX,
+ T const & angleZ);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (Z * X).
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleZX(
+ T const & angle,
+ T const & angleX);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (Y * Z).
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleYZ(
+ T const & angleY,
+ T const & angleZ);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (Z * Y).
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleZY(
+ T const & angleZ,
+ T const & angleY);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (Y * X * Z).
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> eulerAngleYXZ(
+ T const & yaw,
+ T const & pitch,
+ T const & roll);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (Y * X * Z).
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat4x4<T, defaultp> yawPitchRoll(
+ T const & yaw,
+ T const & pitch,
+ T const & roll);
+
+ /// Creates a 2D 2 * 2 rotation matrix from an euler angle.
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat2x2<T, defaultp> orientate2(T const & angle);
+
+ /// Creates a 2D 4 * 4 homogeneous rotation matrix from an euler angle.
+ /// @see gtx_euler_angles
+ template <typename T>
+ GLM_FUNC_DECL tmat3x3<T, defaultp> orientate3(T const & angle);
+
+ /// Creates a 3D 3 * 3 rotation matrix from euler angles (Y * X * Z).
+ /// @see gtx_euler_angles
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> orientate3(tvec3<T, P> const & angles);
+
+ /// Creates a 3D 4 * 4 homogeneous rotation matrix from euler angles (Y * X * Z).
+ /// @see gtx_euler_angles
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> orientate4(tvec3<T, P> const & angles);
+
+ /// @}
+}//namespace glm
+
+#include "euler_angles.inl"
diff --git a/inc/glm/gtx/euler_angles.inl b/inc/glm/gtx/euler_angles.inl new file mode 100644 index 0000000..41f44ad --- /dev/null +++ b/inc/glm/gtx/euler_angles.inl @@ -0,0 +1,287 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_euler_angles
+/// @file glm/gtx/euler_angles.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleX
+ (
+ T const & angleX
+ )
+ {
+ T cosX = glm::cos(angleX);
+ T sinX = glm::sin(angleX);
+
+ return tmat4x4<T, defaultp>(
+ T(1), T(0), T(0), T(0),
+ T(0), cosX, sinX, T(0),
+ T(0),-sinX, cosX, T(0),
+ T(0), T(0), T(0), T(1));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleY
+ (
+ T const & angleY
+ )
+ {
+ T cosY = glm::cos(angleY);
+ T sinY = glm::sin(angleY);
+
+ return tmat4x4<T, defaultp>(
+ cosY, T(0), -sinY, T(0),
+ T(0), T(1), T(0), T(0),
+ sinY, T(0), cosY, T(0),
+ T(0), T(0), T(0), T(1));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleZ
+ (
+ T const & angleZ
+ )
+ {
+ T cosZ = glm::cos(angleZ);
+ T sinZ = glm::sin(angleZ);
+
+ return tmat4x4<T, defaultp>(
+ cosZ, sinZ, T(0), T(0),
+ -sinZ, cosZ, T(0), T(0),
+ T(0), T(0), T(1), T(0),
+ T(0), T(0), T(0), T(1));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleXY
+ (
+ T const & angleX,
+ T const & angleY
+ )
+ {
+ T cosX = glm::cos(angleX);
+ T sinX = glm::sin(angleX);
+ T cosY = glm::cos(angleY);
+ T sinY = glm::sin(angleY);
+
+ return tmat4x4<T, defaultp>(
+ cosY, -sinX * -sinY, cosX * -sinY, T(0),
+ T(0), cosX, sinX, T(0),
+ sinY, -sinX * cosY, cosX * cosY, T(0),
+ T(0), T(0), T(0), T(1));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleYX
+ (
+ T const & angleY,
+ T const & angleX
+ )
+ {
+ T cosX = glm::cos(angleX);
+ T sinX = glm::sin(angleX);
+ T cosY = glm::cos(angleY);
+ T sinY = glm::sin(angleY);
+
+ return tmat4x4<T, defaultp>(
+ cosY, 0, -sinY, T(0),
+ sinY * sinX, cosX, cosY * sinX, T(0),
+ sinY * cosX, -sinX, cosY * cosX, T(0),
+ T(0), T(0), T(0), T(1));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleXZ
+ (
+ T const & angleX,
+ T const & angleZ
+ )
+ {
+ return eulerAngleX(angleX) * eulerAngleZ(angleZ);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleZX
+ (
+ T const & angleZ,
+ T const & angleX
+ )
+ {
+ return eulerAngleZ(angleZ) * eulerAngleX(angleX);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleYZ
+ (
+ T const & angleY,
+ T const & angleZ
+ )
+ {
+ return eulerAngleY(angleY) * eulerAngleZ(angleZ);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleZY
+ (
+ T const & angleZ,
+ T const & angleY
+ )
+ {
+ return eulerAngleZ(angleZ) * eulerAngleY(angleY);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> eulerAngleYXZ
+ (
+ T const & yaw,
+ T const & pitch,
+ T const & roll
+ )
+ {
+ T tmp_ch = glm::cos(yaw);
+ T tmp_sh = glm::sin(yaw);
+ T tmp_cp = glm::cos(pitch);
+ T tmp_sp = glm::sin(pitch);
+ T tmp_cb = glm::cos(roll);
+ T tmp_sb = glm::sin(roll);
+
+ tmat4x4<T, defaultp> Result;
+ Result[0][0] = tmp_ch * tmp_cb + tmp_sh * tmp_sp * tmp_sb;
+ Result[0][1] = tmp_sb * tmp_cp;
+ Result[0][2] = -tmp_sh * tmp_cb + tmp_ch * tmp_sp * tmp_sb;
+ Result[0][3] = static_cast<T>(0);
+ Result[1][0] = -tmp_ch * tmp_sb + tmp_sh * tmp_sp * tmp_cb;
+ Result[1][1] = tmp_cb * tmp_cp;
+ Result[1][2] = tmp_sb * tmp_sh + tmp_ch * tmp_sp * tmp_cb;
+ Result[1][3] = static_cast<T>(0);
+ Result[2][0] = tmp_sh * tmp_cp;
+ Result[2][1] = -tmp_sp;
+ Result[2][2] = tmp_ch * tmp_cp;
+ Result[2][3] = static_cast<T>(0);
+ Result[3][0] = static_cast<T>(0);
+ Result[3][1] = static_cast<T>(0);
+ Result[3][2] = static_cast<T>(0);
+ Result[3][3] = static_cast<T>(1);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat4x4<T, defaultp> yawPitchRoll
+ (
+ T const & yaw,
+ T const & pitch,
+ T const & roll
+ )
+ {
+ T tmp_ch = glm::cos(yaw);
+ T tmp_sh = glm::sin(yaw);
+ T tmp_cp = glm::cos(pitch);
+ T tmp_sp = glm::sin(pitch);
+ T tmp_cb = glm::cos(roll);
+ T tmp_sb = glm::sin(roll);
+
+ tmat4x4<T, defaultp> Result;
+ Result[0][0] = tmp_ch * tmp_cb + tmp_sh * tmp_sp * tmp_sb;
+ Result[0][1] = tmp_sb * tmp_cp;
+ Result[0][2] = -tmp_sh * tmp_cb + tmp_ch * tmp_sp * tmp_sb;
+ Result[0][3] = static_cast<T>(0);
+ Result[1][0] = -tmp_ch * tmp_sb + tmp_sh * tmp_sp * tmp_cb;
+ Result[1][1] = tmp_cb * tmp_cp;
+ Result[1][2] = tmp_sb * tmp_sh + tmp_ch * tmp_sp * tmp_cb;
+ Result[1][3] = static_cast<T>(0);
+ Result[2][0] = tmp_sh * tmp_cp;
+ Result[2][1] = -tmp_sp;
+ Result[2][2] = tmp_ch * tmp_cp;
+ Result[2][3] = static_cast<T>(0);
+ Result[3][0] = static_cast<T>(0);
+ Result[3][1] = static_cast<T>(0);
+ Result[3][2] = static_cast<T>(0);
+ Result[3][3] = static_cast<T>(1);
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat2x2<T, defaultp> orientate2
+ (
+ T const & angle
+ )
+ {
+ T c = glm::cos(angle);
+ T s = glm::sin(angle);
+
+ tmat2x2<T, defaultp> Result;
+ Result[0][0] = c;
+ Result[0][1] = s;
+ Result[1][0] = -s;
+ Result[1][1] = c;
+ return Result;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER tmat3x3<T, defaultp> orientate3
+ (
+ T const & angle
+ )
+ {
+ T c = glm::cos(angle);
+ T s = glm::sin(angle);
+
+ tmat3x3<T, defaultp> Result;
+ Result[0][0] = c;
+ Result[0][1] = s;
+ Result[0][2] = 0.0f;
+ Result[1][0] = -s;
+ Result[1][1] = c;
+ Result[1][2] = 0.0f;
+ Result[2][0] = 0.0f;
+ Result[2][1] = 0.0f;
+ Result[2][2] = 1.0f;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> orientate3
+ (
+ tvec3<T, P> const & angles
+ )
+ {
+ return tmat3x3<T, P>(yawPitchRoll(angles.z, angles.x, angles.y));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> orientate4
+ (
+ tvec3<T, P> const & angles
+ )
+ {
+ return yawPitchRoll(angles.z, angles.x, angles.y);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/extend.hpp b/inc/glm/gtx/extend.hpp new file mode 100644 index 0000000..f365a55 --- /dev/null +++ b/inc/glm/gtx/extend.hpp @@ -0,0 +1,67 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_extend
+/// @file glm/gtx/extend.hpp
+/// @date 2006-01-07 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_extend GLM_GTX_extend
+/// @ingroup gtx
+///
+/// @brief Extend a position from a source to a position at a defined length.
+///
+/// <glm/gtx/extend.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_extend extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_extend
+ /// @{
+
+ /// Extends of Length the Origin position using the (Source - Origin) direction.
+ /// @see gtx_extend
+ template <typename genType>
+ GLM_FUNC_DECL genType extend(
+ genType const & Origin,
+ genType const & Source,
+ typename genType::value_type const Length);
+
+ /// @}
+}//namespace glm
+
+#include "extend.inl"
diff --git a/inc/glm/gtx/extend.inl b/inc/glm/gtx/extend.inl new file mode 100644 index 0000000..e127212 --- /dev/null +++ b/inc/glm/gtx/extend.inl @@ -0,0 +1,78 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_extend
+/// @file glm/gtx/extend.inl
+/// @date 2006-01-07 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType extend
+ (
+ genType const & Origin,
+ genType const & Source,
+ genType const & Distance
+ )
+ {
+ return Origin + (Source - Origin) * Distance;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> extend
+ (
+ tvec2<T, P> const & Origin,
+ tvec2<T, P> const & Source,
+ T const & Distance
+ )
+ {
+ return Origin + (Source - Origin) * Distance;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> extend
+ (
+ tvec3<T, P> const & Origin,
+ tvec3<T, P> const & Source,
+ T const & Distance
+ )
+ {
+ return Origin + (Source - Origin) * Distance;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> extend
+ (
+ tvec4<T, P> const & Origin,
+ tvec4<T, P> const & Source,
+ T const & Distance
+ )
+ {
+ return Origin + (Source - Origin) * Distance;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/extented_min_max.hpp b/inc/glm/gtx/extented_min_max.hpp new file mode 100644 index 0000000..0990ee8 --- /dev/null +++ b/inc/glm/gtx/extented_min_max.hpp @@ -0,0 +1,162 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_extented_min_max
+/// @file glm/gtx/extented_min_max.hpp
+/// @date 2007-03-14 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_half_float (dependence)
+///
+/// @defgroup gtx_extented_min_max GLM_GTX_extented_min_max
+/// @ingroup gtx
+///
+/// Min and max functions for 3 to 4 parameters.
+///
+/// <glm/gtx/extented_min_max.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_extented_min_max extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_extented_min_max
+ /// @{
+
+ /// Return the minimum component-wise values of 3 inputs
+ /// @see gtx_extented_min_max
+ template <typename T>
+ GLM_FUNC_DECL T min(
+ T const & x,
+ T const & y,
+ T const & z);
+
+ /// Return the minimum component-wise values of 3 inputs
+ /// @see gtx_extented_min_max
+ template <typename T, template <typename> class C>
+ GLM_FUNC_DECL C<T> min(
+ C<T> const & x,
+ typename C<T>::T const & y,
+ typename C<T>::T const & z);
+
+ /// Return the minimum component-wise values of 3 inputs
+ /// @see gtx_extented_min_max
+ template <typename T, template <typename> class C>
+ GLM_FUNC_DECL C<T> min(
+ C<T> const & x,
+ C<T> const & y,
+ C<T> const & z);
+
+ /// Return the minimum component-wise values of 4 inputs
+ /// @see gtx_extented_min_max
+ template <typename T>
+ GLM_FUNC_DECL T min(
+ T const & x,
+ T const & y,
+ T const & z,
+ T const & w);
+
+ /// Return the minimum component-wise values of 4 inputs
+ /// @see gtx_extented_min_max
+ template <typename T, template <typename> class C>
+ GLM_FUNC_DECL C<T> min(
+ C<T> const & x,
+ typename C<T>::T const & y,
+ typename C<T>::T const & z,
+ typename C<T>::T const & w);
+
+ /// Return the minimum component-wise values of 4 inputs
+ /// @see gtx_extented_min_max
+ template <typename T, template <typename> class C>
+ GLM_FUNC_DECL C<T> min(
+ C<T> const & x,
+ C<T> const & y,
+ C<T> const & z,
+ C<T> const & w);
+
+ /// Return the maximum component-wise values of 3 inputs
+ /// @see gtx_extented_min_max
+ template <typename T>
+ GLM_FUNC_DECL T max(
+ T const & x,
+ T const & y,
+ T const & z);
+
+ /// Return the maximum component-wise values of 3 inputs
+ /// @see gtx_extented_min_max
+ template <typename T, template <typename> class C>
+ GLM_FUNC_DECL C<T> max(
+ C<T> const & x,
+ typename C<T>::T const & y,
+ typename C<T>::T const & z);
+
+ /// Return the maximum component-wise values of 3 inputs
+ /// @see gtx_extented_min_max
+ template <typename T, template <typename> class C>
+ GLM_FUNC_DECL C<T> max(
+ C<T> const & x,
+ C<T> const & y,
+ C<T> const & z);
+
+ /// Return the maximum component-wise values of 4 inputs
+ /// @see gtx_extented_min_max
+ template <typename T>
+ GLM_FUNC_DECL T max(
+ T const & x,
+ T const & y,
+ T const & z,
+ T const & w);
+
+ /// Return the maximum component-wise values of 4 inputs
+ /// @see gtx_extented_min_max
+ template <typename T, template <typename> class C>
+ GLM_FUNC_DECL C<T> max(
+ C<T> const & x,
+ typename C<T>::T const & y,
+ typename C<T>::T const & z,
+ typename C<T>::T const & w);
+
+ /// Return the maximum component-wise values of 4 inputs
+ /// @see gtx_extented_min_max
+ template <typename T, template <typename> class C>
+ GLM_FUNC_DECL C<T> max(
+ C<T> const & x,
+ C<T> const & y,
+ C<T> const & z,
+ C<T> const & w);
+
+ /// @}
+}//namespace glm
+
+#include "extented_min_max.inl"
diff --git a/inc/glm/gtx/extented_min_max.inl b/inc/glm/gtx/extented_min_max.inl new file mode 100644 index 0000000..1781d4b --- /dev/null +++ b/inc/glm/gtx/extented_min_max.inl @@ -0,0 +1,169 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_extented_min_max
+/// @file glm/gtx/extented_min_max.inl
+/// @date 2007-03-14 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T>
+ GLM_FUNC_QUALIFIER T min(
+ T const & x,
+ T const & y,
+ T const & z)
+ {
+ return glm::min(glm::min(x, y), z);
+ }
+
+ template <typename T, template <typename> class C>
+ GLM_FUNC_QUALIFIER C<T> min
+ (
+ C<T> const & x,
+ typename C<T>::T const & y,
+ typename C<T>::T const & z
+ )
+ {
+ return glm::min(glm::min(x, y), z);
+ }
+
+ template <typename T, template <typename> class C>
+ GLM_FUNC_QUALIFIER C<T> min
+ (
+ C<T> const & x,
+ C<T> const & y,
+ C<T> const & z
+ )
+ {
+ return glm::min(glm::min(x, y), z);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T min
+ (
+ T const & x,
+ T const & y,
+ T const & z,
+ T const & w
+ )
+ {
+ return glm::min(glm::min(x, y), glm::min(z, w));
+ }
+
+ template <typename T, template <typename> class C>
+ GLM_FUNC_QUALIFIER C<T> min
+ (
+ C<T> const & x,
+ typename C<T>::T const & y,
+ typename C<T>::T const & z,
+ typename C<T>::T const & w
+ )
+ {
+ return glm::min(glm::min(x, y), glm::min(z, w));
+ }
+
+ template <typename T, template <typename> class C>
+ GLM_FUNC_QUALIFIER C<T> min
+ (
+ C<T> const & x,
+ C<T> const & y,
+ C<T> const & z,
+ C<T> const & w
+ )
+ {
+ return glm::min(glm::min(x, y), glm::min(z, w));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T max(
+ T const & x,
+ T const & y,
+ T const & z)
+ {
+ return glm::max(glm::max(x, y), z);
+ }
+
+ template <typename T, template <typename> class C>
+ GLM_FUNC_QUALIFIER C<T> max
+ (
+ C<T> const & x,
+ typename C<T>::T const & y,
+ typename C<T>::T const & z
+ )
+ {
+ return glm::max(glm::max(x, y), z);
+ }
+
+ template <typename T, template <typename> class C>
+ GLM_FUNC_QUALIFIER C<T> max
+ (
+ C<T> const & x,
+ C<T> const & y,
+ C<T> const & z
+ )
+ {
+ return glm::max(glm::max(x, y), z);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T max
+ (
+ T const & x,
+ T const & y,
+ T const & z,
+ T const & w
+ )
+ {
+ return glm::max(glm::max(x, y), glm::max(z, w));
+ }
+
+ template <typename T, template <typename> class C>
+ GLM_FUNC_QUALIFIER C<T> max
+ (
+ C<T> const & x,
+ typename C<T>::T const & y,
+ typename C<T>::T const & z,
+ typename C<T>::T const & w
+ )
+ {
+ return glm::max(glm::max(x, y), glm::max(z, w));
+ }
+
+ template <typename T, template <typename> class C>
+ GLM_FUNC_QUALIFIER C<T> max
+ (
+ C<T> const & x,
+ C<T> const & y,
+ C<T> const & z,
+ C<T> const & w
+ )
+ {
+ return glm::max(glm::max(x, y), glm::max(z, w));
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/fast_exponential.hpp b/inc/glm/gtx/fast_exponential.hpp new file mode 100644 index 0000000..e3db9c5 --- /dev/null +++ b/inc/glm/gtx/fast_exponential.hpp @@ -0,0 +1,120 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_fast_exponential
+/// @file glm/gtx/fast_exponential.hpp
+/// @date 2006-01-09 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_half_float (dependence)
+///
+/// @defgroup gtx_fast_exponential GLM_GTX_fast_exponential
+/// @ingroup gtx
+///
+/// @brief Fast but less accurate implementations of exponential based functions.
+///
+/// <glm/gtx/fast_exponential.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_fast_exponential extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_fast_exponential
+ /// @{
+
+ /// Faster than the common pow function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename genType>
+ GLM_FUNC_DECL genType fastPow(genType x, genType y);
+
+ /// Faster than the common pow function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fastPow(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Faster than the common pow function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename genTypeT, typename genTypeU>
+ GLM_FUNC_DECL genTypeT fastPow(genTypeT x, genTypeU y);
+
+ /// Faster than the common pow function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fastPow(vecType<T, P> const & x);
+
+ /// Faster than the common exp function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T>
+ GLM_FUNC_DECL T fastExp(T x);
+
+ /// Faster than the common exp function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fastExp(vecType<T, P> const & x);
+
+ /// Faster than the common log function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T>
+ GLM_FUNC_DECL T fastLog(T x);
+
+ /// Faster than the common exp2 function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fastLog(vecType<T, P> const & x);
+
+ /// Faster than the common exp2 function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T>
+ GLM_FUNC_DECL T fastExp2(T x);
+
+ /// Faster than the common exp2 function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fastExp2(vecType<T, P> const & x);
+
+ /// Faster than the common log2 function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T>
+ GLM_FUNC_DECL T fastLog2(T x);
+
+ /// Faster than the common log2 function but less accurate.
+ /// @see gtx_fast_exponential
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fastLog2(vecType<T, P> const & x);
+
+ /// @}
+}//namespace glm
+
+#include "fast_exponential.inl"
diff --git a/inc/glm/gtx/fast_exponential.inl b/inc/glm/gtx/fast_exponential.inl new file mode 100644 index 0000000..54e1d00 --- /dev/null +++ b/inc/glm/gtx/fast_exponential.inl @@ -0,0 +1,166 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_fast_exponential
+/// @file glm/gtx/fast_exponential.inl
+/// @date 2006-01-09 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ // fastPow:
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastPow(genType x, genType y)
+ {
+ return exp(y * log(x));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastPow(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ return exp(y * log(x));
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastPow(T x, int y)
+ {
+ T f = static_cast<T>(1);
+ for(int i = 0; i < y; ++i)
+ f *= x;
+ return f;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastPow(vecType<T, P> const & x, vecType<int, P> const & y)
+ {
+ vecType<T, P> Result(uninitialize);
+ for(detail::component_count_t i = 0; i < detail::component_count(x); ++i)
+ Result[i] = fastPow(x[i], y[i]);
+ return Result;
+ }
+
+ // fastExp
+ // Note: This function provides accurate results only for value between -1 and 1, else avoid it.
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastExp(T x)
+ {
+ // This has a better looking and same performance in release mode than the following code. However, in debug mode it's slower.
+ // return 1.0f + x * (1.0f + x * 0.5f * (1.0f + x * 0.3333333333f * (1.0f + x * 0.25 * (1.0f + x * 0.2f))));
+ T x2 = x * x;
+ T x3 = x2 * x;
+ T x4 = x3 * x;
+ T x5 = x4 * x;
+ return T(1) + x + (x2 * T(0.5)) + (x3 * T(0.1666666667)) + (x4 * T(0.041666667)) + (x5 * T(0.008333333333));
+ }
+ /* // Try to handle all values of float... but often shower than std::exp, glm::floor and the loop kill the performance
+ GLM_FUNC_QUALIFIER float fastExp(float x)
+ {
+ const float e = 2.718281828f;
+ const float IntegerPart = floor(x);
+ const float FloatPart = x - IntegerPart;
+ float z = 1.f;
+
+ for(int i = 0; i < int(IntegerPart); ++i)
+ z *= e;
+
+ const float x2 = FloatPart * FloatPart;
+ const float x3 = x2 * FloatPart;
+ const float x4 = x3 * FloatPart;
+ const float x5 = x4 * FloatPart;
+ return z * (1.0f + FloatPart + (x2 * 0.5f) + (x3 * 0.1666666667f) + (x4 * 0.041666667f) + (x5 * 0.008333333333f));
+ }
+
+ // Increase accuracy on number bigger that 1 and smaller than -1 but it's not enough for high and negative numbers
+ GLM_FUNC_QUALIFIER float fastExp(float x)
+ {
+ // This has a better looking and same performance in release mode than the following code. However, in debug mode it's slower.
+ // return 1.0f + x * (1.0f + x * 0.5f * (1.0f + x * 0.3333333333f * (1.0f + x * 0.25 * (1.0f + x * 0.2f))));
+ float x2 = x * x;
+ float x3 = x2 * x;
+ float x4 = x3 * x;
+ float x5 = x4 * x;
+ float x6 = x5 * x;
+ float x7 = x6 * x;
+ float x8 = x7 * x;
+ return 1.0f + x + (x2 * 0.5f) + (x3 * 0.1666666667f) + (x4 * 0.041666667f) + (x5 * 0.008333333333f)+ (x6 * 0.00138888888888f) + (x7 * 0.000198412698f) + (x8 * 0.0000248015873f);;
+ }
+ */
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastExp(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastExp, x);
+ }
+
+ // fastLog
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastLog(genType x)
+ {
+ return std::log(x);
+ }
+
+ /* Slower than the VC7.1 function...
+ GLM_FUNC_QUALIFIER float fastLog(float x)
+ {
+ float y1 = (x - 1.0f) / (x + 1.0f);
+ float y2 = y1 * y1;
+ return 2.0f * y1 * (1.0f + y2 * (0.3333333333f + y2 * (0.2f + y2 * 0.1428571429f)));
+ }
+ */
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastLog(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastLog, x);
+ }
+
+ //fastExp2, ln2 = 0.69314718055994530941723212145818f
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastExp2(genType x)
+ {
+ return fastExp(0.69314718055994530941723212145818f * x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastExp2(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastExp2, x);
+ }
+
+ // fastLog2, ln2 = 0.69314718055994530941723212145818f
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastLog2(genType x)
+ {
+ return fastLog(x) / 0.69314718055994530941723212145818f;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastLog2(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastLog2, x);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/fast_square_root.hpp b/inc/glm/gtx/fast_square_root.hpp new file mode 100644 index 0000000..269f07d --- /dev/null +++ b/inc/glm/gtx/fast_square_root.hpp @@ -0,0 +1,117 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_fast_square_root
+/// @file glm/gtx/fast_square_root.hpp
+/// @date 2006-01-04 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_fast_square_root GLM_GTX_fast_square_root
+/// @ingroup gtx
+///
+/// @brief Fast but less accurate implementations of square root based functions.
+/// - Sqrt optimisation based on Newton's method,
+/// www.gamedev.net/community/forums/topic.asp?topic id=139956
+///
+/// <glm/gtx/fast_square_root.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../common.hpp"
+#include "../exponential.hpp"
+#include "../geometric.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_fast_square_root extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_fast_square_root
+ /// @{
+
+ /// Faster than the common sqrt function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType fastSqrt(genType x);
+
+ /// Faster than the common sqrt function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fastSqrt(vecType<T, P> const & x);
+
+ /// Faster than the common inversesqrt function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType fastInverseSqrt(genType x);
+
+ /// Faster than the common inversesqrt function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> fastInverseSqrt(vecType<T, P> const & x);
+
+ /// Faster than the common length function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType fastLength(genType x);
+
+ /// Faster than the common length function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL T fastLength(vecType<T, P> const & x);
+
+ /// Faster than the common distance function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType fastDistance(genType x, genType y);
+
+ /// Faster than the common distance function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL T fastDistance(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Faster than the common normalize function but less accurate.
+ ///
+ /// @see gtx_fast_square_root extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType fastNormalize(genType const & x);
+
+ /// @}
+}// namespace glm
+
+#include "fast_square_root.inl"
diff --git a/inc/glm/gtx/fast_square_root.inl b/inc/glm/gtx/fast_square_root.inl new file mode 100644 index 0000000..e99ca70 --- /dev/null +++ b/inc/glm/gtx/fast_square_root.inl @@ -0,0 +1,110 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_fast_square_root
+/// @file glm/gtx/fast_square_root.inl
+/// @date 2006-01-04 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ // fastSqrt
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastSqrt(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'fastSqrt' only accept floating-point input");
+
+ return genType(1) / fastInverseSqrt(x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastSqrt(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastSqrt, x);
+ }
+
+ // fastInversesqrt
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastInverseSqrt(genType x)
+ {
+# ifdef __CUDACC__ // Wordaround for a CUDA compiler bug up to CUDA6
+ tvec1<T, P> tmp(detail::compute_inversesqrt<tvec1, genType, lowp>::call(tvec1<genType, lowp>(x)));
+ return tmp.x;
+# else
+ return detail::compute_inversesqrt<tvec1, genType, lowp>::call(tvec1<genType, lowp>(x)).x;
+# endif
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastInverseSqrt(vecType<T, P> const & x)
+ {
+ return detail::compute_inversesqrt<vecType, T, P>::call(x);
+ }
+
+ // fastLength
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastLength(genType x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'fastLength' only accept floating-point inputs");
+
+ return abs(x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T fastLength(vecType<T, P> const & x)
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'fastLength' only accept floating-point inputs");
+
+ return fastSqrt(dot(x, x));
+ }
+
+ // fastDistance
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastDistance(genType x, genType y)
+ {
+ return fastLength(y - x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T fastDistance(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ return fastLength(y - x);
+ }
+
+ // fastNormalize
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType fastNormalize(genType x)
+ {
+ return x > genType(0) ? genType(1) : -genType(1);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastNormalize(vecType<T, P> const & x)
+ {
+ return x * fastInverseSqrt(dot(x, x));
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/fast_trigonometry.hpp b/inc/glm/gtx/fast_trigonometry.hpp new file mode 100644 index 0000000..a1ce207 --- /dev/null +++ b/inc/glm/gtx/fast_trigonometry.hpp @@ -0,0 +1,104 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_fast_trigonometry
+/// @file glm/gtx/fast_trigonometry.hpp
+/// @date 2006-01-08 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_fast_trigonometry GLM_GTX_fast_trigonometry
+/// @ingroup gtx
+///
+/// @brief Fast but less accurate implementations of trigonometric functions.
+///
+/// <glm/gtx/fast_trigonometry.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../gtc/constants.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_fast_trigonometry extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_fast_trigonometry
+ /// @{
+
+ /// Wrap an angle to [0 2pi[
+ /// From GLM_GTX_fast_trigonometry extension.
+ template <typename T>
+ GLM_FUNC_DECL T wrapAngle(T angle);
+
+ /// Faster than the common sin function but less accurate.
+ /// From GLM_GTX_fast_trigonometry extension.
+ template <typename T>
+ GLM_FUNC_DECL T fastSin(T angle);
+
+ /// Faster than the common cos function but less accurate.
+ /// From GLM_GTX_fast_trigonometry extension.
+ template <typename T>
+ GLM_FUNC_DECL T fastCos(T angle);
+
+ /// Faster than the common tan function but less accurate.
+ /// Defined between -2pi and 2pi.
+ /// From GLM_GTX_fast_trigonometry extension.
+ template <typename T>
+ GLM_FUNC_DECL T fastTan(T angle);
+
+ /// Faster than the common asin function but less accurate.
+ /// Defined between -2pi and 2pi.
+ /// From GLM_GTX_fast_trigonometry extension.
+ template <typename T>
+ GLM_FUNC_DECL T fastAsin(T angle);
+
+ /// Faster than the common acos function but less accurate.
+ /// Defined between -2pi and 2pi.
+ /// From GLM_GTX_fast_trigonometry extension.
+ template <typename T>
+ GLM_FUNC_DECL T fastAcos(T angle);
+
+ /// Faster than the common atan function but less accurate.
+ /// Defined between -2pi and 2pi.
+ /// From GLM_GTX_fast_trigonometry extension.
+ template <typename T>
+ GLM_FUNC_DECL T fastAtan(T y, T x);
+
+ /// Faster than the common atan function but less accurate.
+ /// Defined between -2pi and 2pi.
+ /// From GLM_GTX_fast_trigonometry extension.
+ template <typename T>
+ GLM_FUNC_DECL T fastAtan(T angle);
+
+ /// @}
+}//namespace glm
+
+#include "fast_trigonometry.inl"
diff --git a/inc/glm/gtx/fast_trigonometry.inl b/inc/glm/gtx/fast_trigonometry.inl new file mode 100644 index 0000000..83827b9 --- /dev/null +++ b/inc/glm/gtx/fast_trigonometry.inl @@ -0,0 +1,162 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_fast_trigonometry
+/// @file glm/gtx/fast_trigonometry.inl
+/// @date 2006-01-08 / 2014-11-25
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail
+{
+ template <typename T>
+ GLM_FUNC_QUALIFIER T cos_52s(T x)
+ {
+ T const xx(x * x);
+ return (T(0.9999932946) + xx * (T(-0.4999124376) + xx * (T(0.0414877472) + xx * T(-0.0012712095))));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> cos_52s(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(cos_52s, x);
+ }
+}//namespace detail
+
+ // wrapAngle
+ template <typename T>
+ GLM_FUNC_QUALIFIER T wrapAngle(T angle)
+ {
+ return abs<T>(mod<T>(angle, two_pi<T>()));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> wrapAngle(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(wrapAngle, x);
+ }
+
+ // cos
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastCos(T x)
+ {
+ T const angle(wrapAngle<T>(x));
+
+ if(angle<half_pi<T>())
+ return detail::cos_52s(angle);
+ if(angle<pi<T>())
+ return -detail::cos_52s(pi<T>() - angle);
+ if(angle<(T(3) * half_pi<T>()))
+ return -detail::cos_52s(angle - pi<T>());
+
+ return detail::cos_52s(two_pi<T>() - angle);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastCos(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastCos, x);
+ }
+
+ // sin
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastSin(T x)
+ {
+ return fastCos<T>(half_pi<T>() - x);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastSin(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastSin, x);
+ }
+
+ // tan
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastTan(T x)
+ {
+ return x + (x * x * x * T(0.3333333333)) + (x * x * x * x * x * T(0.1333333333333)) + (x * x * x * x * x * x * x * T(0.0539682539));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastTan(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastTan, x);
+ }
+
+ // asin
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastAsin(T x)
+ {
+ return x + (x * x * x * T(0.166666667)) + (x * x * x * x * x * T(0.075)) + (x * x * x * x * x * x * x * T(0.0446428571)) + (x * x * x * x * x * x * x * x * x * T(0.0303819444));// + (x * x * x * x * x * x * x * x * x * x * x * T(0.022372159));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastAsin(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastAsin, x);
+ }
+
+ // acos
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastAcos(T x)
+ {
+ return T(1.5707963267948966192313216916398) - fastAsin(x); //(PI / 2)
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastAcos(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastAcos, x);
+ }
+
+ // atan
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastAtan(T y, T x)
+ {
+ T sgn = sign(y) * sign(x);
+ return abs(fastAtan(y / x)) * sgn;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastAtan(vecType<T, P> const & y, vecType<T, P> const & x)
+ {
+ return detail::functor2<T, P, vecType>::call(fastAtan, y, x);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T fastAtan(T x)
+ {
+ return x - (x * x * x * T(0.333333333333)) + (x * x * x * x * x * T(0.2)) - (x * x * x * x * x * x * x * T(0.1428571429)) + (x * x * x * x * x * x * x * x * x * T(0.111111111111)) - (x * x * x * x * x * x * x * x * x * x * x * T(0.0909090909));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> fastAtan(vecType<T, P> const & x)
+ {
+ return detail::functor1<T, T, P, vecType>::call(fastAtan, x);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/gradient_paint.hpp b/inc/glm/gtx/gradient_paint.hpp new file mode 100644 index 0000000..28da113 --- /dev/null +++ b/inc/glm/gtx/gradient_paint.hpp @@ -0,0 +1,77 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_gradient_paint
+/// @file glm/gtx/gradient_paint.hpp
+/// @date 2009-03-06 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_optimum_pow (dependence)
+///
+/// @defgroup gtx_gradient_paint GLM_GTX_gradient_paint
+/// @ingroup gtx
+///
+/// @brief Functions that return the color of procedural gradient for specific coordinates.
+/// <glm/gtx/gradient_paint.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/optimum_pow.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_gradient_paint extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_gradient_paint
+ /// @{
+
+ /// Return a color from a radial gradient.
+ /// @see - gtx_gradient_paint
+ template <typename T, precision P>
+ GLM_FUNC_DECL T radialGradient(
+ tvec2<T, P> const & Center,
+ T const & Radius,
+ tvec2<T, P> const & Focal,
+ tvec2<T, P> const & Position);
+
+ /// Return a color from a linear gradient.
+ /// @see - gtx_gradient_paint
+ template <typename T, precision P>
+ GLM_FUNC_DECL T linearGradient(
+ tvec2<T, P> const & Point0,
+ tvec2<T, P> const & Point1,
+ tvec2<T, P> const & Position);
+
+ /// @}
+}// namespace glm
+
+#include "gradient_paint.inl"
diff --git a/inc/glm/gtx/gradient_paint.inl b/inc/glm/gtx/gradient_paint.inl new file mode 100644 index 0000000..6c79029 --- /dev/null +++ b/inc/glm/gtx/gradient_paint.inl @@ -0,0 +1,66 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_gradient_paint
+/// @file glm/gtx/gradient_paint.inl
+/// @date 2009-03-06 / 2013-04-09
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T radialGradient
+ (
+ tvec2<T, P> const & Center,
+ T const & Radius,
+ tvec2<T, P> const & Focal,
+ tvec2<T, P> const & Position
+ )
+ {
+ tvec2<T, P> F = Focal - Center;
+ tvec2<T, P> D = Position - Focal;
+ T Radius2 = pow2(Radius);
+ T Fx2 = pow2(F.x);
+ T Fy2 = pow2(F.y);
+
+ T Numerator = (D.x * F.x + D.y * F.y) + sqrt(Radius2 * (pow2(D.x) + pow2(D.y)) - pow2(D.x * F.y - D.y * F.x));
+ T Denominator = Radius2 - (Fx2 + Fy2);
+ return Numerator / Denominator;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T linearGradient
+ (
+ tvec2<T, P> const & Point0,
+ tvec2<T, P> const & Point1,
+ tvec2<T, P> const & Position
+ )
+ {
+ tvec2<T, P> Dist = Point1 - Point0;
+ return (Dist.x * (Position.x - Point0.x) + Dist.y * (Position.y - Point0.y)) / glm::dot(Dist, Dist);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/handed_coordinate_space.hpp b/inc/glm/gtx/handed_coordinate_space.hpp new file mode 100644 index 0000000..c71f81e --- /dev/null +++ b/inc/glm/gtx/handed_coordinate_space.hpp @@ -0,0 +1,75 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_handed_coordinate_space
+/// @file glm/gtx/handed_coordinate_space.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_handed_coordinate_space GLM_GTX_handed_coordinate_space
+/// @ingroup gtx
+///
+/// @brief To know if a set of three basis vectors defines a right or left-handed coordinate system.
+///
+/// <glm/gtx/handed_coordinate_system.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_handed_coordinate_space extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_handed_coordinate_space
+ /// @{
+
+ //! Return if a trihedron right handed or not.
+ //! From GLM_GTX_handed_coordinate_space extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL bool rightHanded(
+ tvec3<T, P> const & tangent,
+ tvec3<T, P> const & binormal,
+ tvec3<T, P> const & normal);
+
+ //! Return if a trihedron left handed or not.
+ //! From GLM_GTX_handed_coordinate_space extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL bool leftHanded(
+ tvec3<T, P> const & tangent,
+ tvec3<T, P> const & binormal,
+ tvec3<T, P> const & normal);
+
+ /// @}
+}// namespace glm
+
+#include "handed_coordinate_space.inl"
diff --git a/inc/glm/gtx/handed_coordinate_space.inl b/inc/glm/gtx/handed_coordinate_space.inl new file mode 100644 index 0000000..f634f8d --- /dev/null +++ b/inc/glm/gtx/handed_coordinate_space.inl @@ -0,0 +1,56 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_handed_coordinate_space
+/// @file glm/gtx/handed_coordinate_space.inl
+/// @date 2005-12-21 / 2009-02-19
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool rightHanded
+ (
+ tvec3<T, P> const & tangent,
+ tvec3<T, P> const & binormal,
+ tvec3<T, P> const & normal
+ )
+ {
+ return dot(cross(normal, tangent), binormal) > T(0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool leftHanded
+ (
+ tvec3<T, P> const & tangent,
+ tvec3<T, P> const & binormal,
+ tvec3<T, P> const & normal
+ )
+ {
+ return dot(cross(normal, tangent), binormal) < T(0);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/integer.hpp b/inc/glm/gtx/integer.hpp new file mode 100644 index 0000000..927fda8 --- /dev/null +++ b/inc/glm/gtx/integer.hpp @@ -0,0 +1,101 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_integer
+/// @file glm/gtx/integer.hpp
+/// @date 2005-12-24 / 2011-10-13
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_integer GLM_GTX_integer
+/// @ingroup gtx
+///
+/// @brief Add support for integer for core functions
+///
+/// <glm/gtx/integer.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/integer.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_integer extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_integer
+ /// @{
+
+ //! Returns x raised to the y power.
+ //! From GLM_GTX_integer extension.
+ GLM_FUNC_DECL int pow(int x, int y);
+
+ //! Returns the positive square root of x.
+ //! From GLM_GTX_integer extension.
+ GLM_FUNC_DECL int sqrt(int x);
+
+ //! Returns the floor log2 of x.
+ //! From GLM_GTX_integer extension.
+ GLM_FUNC_DECL unsigned int floor_log2(unsigned int x);
+
+ //! Modulus. Returns x - y * floor(x / y) for each component in x using the floating point value y.
+ //! From GLM_GTX_integer extension.
+ GLM_FUNC_DECL int mod(int x, int y);
+
+ //! Return the factorial value of a number (!12 max, integer only)
+ //! From GLM_GTX_integer extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType factorial(genType const & x);
+
+ //! 32bit signed integer.
+ //! From GLM_GTX_integer extension.
+ typedef signed int sint;
+
+ //! Returns x raised to the y power.
+ //! From GLM_GTX_integer extension.
+ GLM_FUNC_DECL uint pow(uint x, uint y);
+
+ //! Returns the positive square root of x.
+ //! From GLM_GTX_integer extension.
+ GLM_FUNC_DECL uint sqrt(uint x);
+
+ //! Modulus. Returns x - y * floor(x / y) for each component in x using the floating point value y.
+ //! From GLM_GTX_integer extension.
+ GLM_FUNC_DECL uint mod(uint x, uint y);
+
+ //! Returns the number of leading zeros.
+ //! From GLM_GTX_integer extension.
+ GLM_FUNC_DECL uint nlz(uint x);
+
+ /// @}
+}//namespace glm
+
+#include "integer.inl"
diff --git a/inc/glm/gtx/integer.inl b/inc/glm/gtx/integer.inl new file mode 100644 index 0000000..55d8f1a --- /dev/null +++ b/inc/glm/gtx/integer.inl @@ -0,0 +1,211 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_integer
+/// @file glm/gtx/integer.inl
+/// @date 2005-12-24 / 2011-10-13
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ // pow
+ GLM_FUNC_QUALIFIER int pow(int x, int y)
+ {
+ if(y == 0)
+ return 1;
+ int result = x;
+ for(int i = 1; i < y; ++i)
+ result *= x;
+ return result;
+ }
+
+ // sqrt: From Christopher J. Musial, An integer square root, Graphics Gems, 1990, page 387
+ GLM_FUNC_QUALIFIER int sqrt(int x)
+ {
+ if(x <= 1) return x;
+
+ int NextTrial = x >> 1;
+ int CurrentAnswer;
+
+ do
+ {
+ CurrentAnswer = NextTrial;
+ NextTrial = (NextTrial + x / NextTrial) >> 1;
+ } while(NextTrial < CurrentAnswer);
+
+ return CurrentAnswer;
+ }
+
+// Henry Gordon Dietz: http://aggregate.org/MAGIC/
+namespace detail
+{
+ GLM_FUNC_QUALIFIER unsigned int ones32(unsigned int x)
+ {
+ /* 32-bit recursive reduction using SWAR...
+ but first step is mapping 2-bit values
+ into sum of 2 1-bit values in sneaky way
+ */
+ x -= ((x >> 1) & 0x55555555);
+ x = (((x >> 2) & 0x33333333) + (x & 0x33333333));
+ x = (((x >> 4) + x) & 0x0f0f0f0f);
+ x += (x >> 8);
+ x += (x >> 16);
+ return(x & 0x0000003f);
+ }
+}//namespace detail
+
+ // Henry Gordon Dietz: http://aggregate.org/MAGIC/
+/*
+ GLM_FUNC_QUALIFIER unsigned int floor_log2(unsigned int x)
+ {
+ x |= (x >> 1);
+ x |= (x >> 2);
+ x |= (x >> 4);
+ x |= (x >> 8);
+ x |= (x >> 16);
+
+ return _detail::ones32(x) >> 1;
+ }
+*/
+ // mod
+ GLM_FUNC_QUALIFIER int mod(int x, int y)
+ {
+ return x - y * (x / y);
+ }
+
+ // factorial (!12 max, integer only)
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType factorial(genType const & x)
+ {
+ genType Temp = x;
+ genType Result;
+ for(Result = 1; Temp > 1; --Temp)
+ Result *= Temp;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> factorial(
+ tvec2<T, P> const & x)
+ {
+ return tvec2<T, P>(
+ factorial(x.x),
+ factorial(x.y));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> factorial(
+ tvec3<T, P> const & x)
+ {
+ return tvec3<T, P>(
+ factorial(x.x),
+ factorial(x.y),
+ factorial(x.z));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> factorial(
+ tvec4<T, P> const & x)
+ {
+ return tvec4<T, P>(
+ factorial(x.x),
+ factorial(x.y),
+ factorial(x.z),
+ factorial(x.w));
+ }
+
+ GLM_FUNC_QUALIFIER uint pow(uint x, uint y)
+ {
+ uint result = x;
+ for(uint i = 1; i < y; ++i)
+ result *= x;
+ return result;
+ }
+
+ GLM_FUNC_QUALIFIER uint sqrt(uint x)
+ {
+ if(x <= 1) return x;
+
+ uint NextTrial = x >> 1;
+ uint CurrentAnswer;
+
+ do
+ {
+ CurrentAnswer = NextTrial;
+ NextTrial = (NextTrial + x / NextTrial) >> 1;
+ } while(NextTrial < CurrentAnswer);
+
+ return CurrentAnswer;
+ }
+
+ GLM_FUNC_QUALIFIER uint mod(uint x, uint y)
+ {
+ return x - y * (x / y);
+ }
+
+#if(GLM_COMPILER & (GLM_COMPILER_VC | GLM_COMPILER_GCC))
+
+ GLM_FUNC_QUALIFIER unsigned int nlz(unsigned int x)
+ {
+ return 31u - findMSB(x);
+ }
+
+#else
+
+ // Hackers Delight: http://www.hackersdelight.org/HDcode/nlz.c.txt
+ GLM_FUNC_QUALIFIER unsigned int nlz(unsigned int x)
+ {
+ int y, m, n;
+
+ y = -int(x >> 16); // If left half of x is 0,
+ m = (y >> 16) & 16; // set n = 16. If left half
+ n = 16 - m; // is nonzero, set n = 0 and
+ x = x >> m; // shift x right 16.
+ // Now x is of the form 0000xxxx.
+ y = x - 0x100; // If positions 8-15 are 0,
+ m = (y >> 16) & 8; // add 8 to n and shift x left 8.
+ n = n + m;
+ x = x << m;
+
+ y = x - 0x1000; // If positions 12-15 are 0,
+ m = (y >> 16) & 4; // add 4 to n and shift x left 4.
+ n = n + m;
+ x = x << m;
+
+ y = x - 0x4000; // If positions 14-15 are 0,
+ m = (y >> 16) & 2; // add 2 to n and shift x left 2.
+ n = n + m;
+ x = x << m;
+
+ y = x >> 14; // Set y = 0, 1, 2, or 3.
+ m = y & ~(y >> 1); // Set m = 0, 1, 2, or 2 resp.
+ return unsigned(n + 2 - m);
+ }
+
+#endif//(GLM_COMPILER)
+
+}//namespace glm
diff --git a/inc/glm/gtx/intersect.hpp b/inc/glm/gtx/intersect.hpp new file mode 100644 index 0000000..7f12b39 --- /dev/null +++ b/inc/glm/gtx/intersect.hpp @@ -0,0 +1,112 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_intersect
+/// @file glm/gtx/intersect.hpp
+/// @date 2007-04-03 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_closest_point (dependence)
+///
+/// @defgroup gtx_intersect GLM_GTX_intersect
+/// @ingroup gtx
+///
+/// @brief Add intersection functions
+///
+/// <glm/gtx/intersect.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/closest_point.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_closest_point extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_intersect
+ /// @{
+
+ //! Compute the intersection of a ray and a triangle.
+ //! Ray direction and plane normal must be unit length.
+ //! From GLM_GTX_intersect extension.
+ template <typename genType>
+ GLM_FUNC_DECL bool intersectRayPlane(
+ genType const & orig, genType const & dir,
+ genType const & planeOrig, genType const & planeNormal,
+ typename genType::value_type & intersectionDistance);
+
+ //! Compute the intersection of a ray and a triangle.
+ //! From GLM_GTX_intersect extension.
+ template <typename genType>
+ GLM_FUNC_DECL bool intersectRayTriangle(
+ genType const & orig, genType const & dir,
+ genType const & vert0, genType const & vert1, genType const & vert2,
+ genType & baryPosition);
+
+ //! Compute the intersection of a line and a triangle.
+ //! From GLM_GTX_intersect extension.
+ template <typename genType>
+ GLM_FUNC_DECL bool intersectLineTriangle(
+ genType const & orig, genType const & dir,
+ genType const & vert0, genType const & vert1, genType const & vert2,
+ genType & position);
+
+ //! Compute the intersection distance of a ray and a sphere.
+ //! The ray direction vector is unit length.
+ //! From GLM_GTX_intersect extension.
+ template <typename genType>
+ GLM_FUNC_DECL bool intersectRaySphere(
+ genType const & rayStarting, genType const & rayNormalizedDirection,
+ genType const & sphereCenter, typename genType::value_type const sphereRadiusSquered,
+ typename genType::value_type & intersectionDistance);
+
+ //! Compute the intersection of a ray and a sphere.
+ //! From GLM_GTX_intersect extension.
+ template <typename genType>
+ GLM_FUNC_DECL bool intersectRaySphere(
+ genType const & rayStarting, genType const & rayNormalizedDirection,
+ genType const & sphereCenter, const typename genType::value_type sphereRadius,
+ genType & intersectionPosition, genType & intersectionNormal);
+
+ //! Compute the intersection of a line and a sphere.
+ //! From GLM_GTX_intersect extension
+ template <typename genType>
+ GLM_FUNC_DECL bool intersectLineSphere(
+ genType const & point0, genType const & point1,
+ genType const & sphereCenter, typename genType::value_type sphereRadius,
+ genType & intersectionPosition1, genType & intersectionNormal1,
+ genType & intersectionPosition2 = genType(), genType & intersectionNormal2 = genType());
+
+ /// @}
+}//namespace glm
+
+#include "intersect.inl"
diff --git a/inc/glm/gtx/intersect.inl b/inc/glm/gtx/intersect.inl new file mode 100644 index 0000000..60ddd30 --- /dev/null +++ b/inc/glm/gtx/intersect.inl @@ -0,0 +1,217 @@ +///////////////////////////////////////////////////////////////////////////////////////////////////
+// OpenGL Mathematics Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Created : 2007-04-03
+// Updated : 2009-01-20
+// Licence : This source is under MIT licence
+// File : glm/gtx/intersect.inl
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#include "../geometric.hpp"
+#include <cfloat>
+#include <limits>
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool intersectRayPlane
+ (
+ genType const & orig, genType const & dir,
+ genType const & planeOrig, genType const & planeNormal,
+ typename genType::value_type & intersectionDistance
+ )
+ {
+ typename genType::value_type d = glm::dot(dir, planeNormal);
+ typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+
+ if(d < Epsilon)
+ {
+ intersectionDistance = glm::dot(planeOrig - orig, planeNormal) / d;
+ return true;
+ }
+
+ return false;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool intersectRayTriangle
+ (
+ genType const & orig, genType const & dir,
+ genType const & v0, genType const & v1, genType const & v2,
+ genType & baryPosition
+ )
+ {
+ genType e1 = v1 - v0;
+ genType e2 = v2 - v0;
+
+ genType p = glm::cross(dir, e2);
+
+ typename genType::value_type a = glm::dot(e1, p);
+
+ typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+ if(a < Epsilon)
+ return false;
+
+ typename genType::value_type f = typename genType::value_type(1.0f) / a;
+
+ genType s = orig - v0;
+ baryPosition.x = f * glm::dot(s, p);
+ if(baryPosition.x < typename genType::value_type(0.0f))
+ return false;
+ if(baryPosition.x > typename genType::value_type(1.0f))
+ return false;
+
+ genType q = glm::cross(s, e1);
+ baryPosition.y = f * glm::dot(dir, q);
+ if(baryPosition.y < typename genType::value_type(0.0f))
+ return false;
+ if(baryPosition.y + baryPosition.x > typename genType::value_type(1.0f))
+ return false;
+
+ baryPosition.z = f * glm::dot(e2, q);
+
+ return baryPosition.z >= typename genType::value_type(0.0f);
+ }
+
+ //template <typename genType>
+ //GLM_FUNC_QUALIFIER bool intersectRayTriangle
+ //(
+ // genType const & orig, genType const & dir,
+ // genType const & vert0, genType const & vert1, genType const & vert2,
+ // genType & position
+ //)
+ //{
+ // typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+ //
+ // genType edge1 = vert1 - vert0;
+ // genType edge2 = vert2 - vert0;
+ //
+ // genType pvec = cross(dir, edge2);
+ //
+ // float det = dot(edge1, pvec);
+ // if(det < Epsilon)
+ // return false;
+ //
+ // genType tvec = orig - vert0;
+ //
+ // position.y = dot(tvec, pvec);
+ // if (position.y < typename genType::value_type(0) || position.y > det)
+ // return typename genType::value_type(0);
+ //
+ // genType qvec = cross(tvec, edge1);
+ //
+ // position.z = dot(dir, qvec);
+ // if (position.z < typename genType::value_type(0) || position.y + position.z > det)
+ // return typename genType::value_type(0);
+ //
+ // position.x = dot(edge2, qvec);
+ // position *= typename genType::value_type(1) / det;
+ //
+ // return typename genType::value_type(1);
+ //}
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool intersectLineTriangle
+ (
+ genType const & orig, genType const & dir,
+ genType const & vert0, genType const & vert1, genType const & vert2,
+ genType & position
+ )
+ {
+ typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+
+ genType edge1 = vert1 - vert0;
+ genType edge2 = vert2 - vert0;
+
+ genType pvec = cross(dir, edge2);
+
+ float det = dot(edge1, pvec);
+
+ if (det > -Epsilon && det < Epsilon)
+ return false;
+ float inv_det = typename genType::value_type(1) / det;
+
+ genType tvec = orig - vert0;
+
+ position.y = dot(tvec, pvec) * inv_det;
+ if (position.y < typename genType::value_type(0) || position.y > typename genType::value_type(1))
+ return false;
+
+ genType qvec = cross(tvec, edge1);
+
+ position.z = dot(dir, qvec) * inv_det;
+ if (position.z < typename genType::value_type(0) || position.y + position.z > typename genType::value_type(1))
+ return false;
+
+ position.x = dot(edge2, qvec) * inv_det;
+
+ return true;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool intersectRaySphere
+ (
+ genType const & rayStarting, genType const & rayNormalizedDirection,
+ genType const & sphereCenter, const typename genType::value_type sphereRadiusSquered,
+ typename genType::value_type & intersectionDistance
+ )
+ {
+ typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+ genType diff = sphereCenter - rayStarting;
+ typename genType::value_type t0 = dot(diff, rayNormalizedDirection);
+ typename genType::value_type dSquared = dot(diff, diff) - t0 * t0;
+ if( dSquared > sphereRadiusSquered )
+ {
+ return false;
+ }
+ typename genType::value_type t1 = sqrt( sphereRadiusSquered - dSquared );
+ intersectionDistance = t0 > t1 + Epsilon ? t0 - t1 : t0 + t1;
+ return intersectionDistance > Epsilon;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool intersectRaySphere
+ (
+ genType const & rayStarting, genType const & rayNormalizedDirection,
+ genType const & sphereCenter, const typename genType::value_type sphereRadius,
+ genType & intersectionPosition, genType & intersectionNormal
+ )
+ {
+ typename genType::value_type distance;
+ if( intersectRaySphere( rayStarting, rayNormalizedDirection, sphereCenter, sphereRadius * sphereRadius, distance ) )
+ {
+ intersectionPosition = rayStarting + rayNormalizedDirection * distance;
+ intersectionNormal = (intersectionPosition - sphereCenter) / sphereRadius;
+ return true;
+ }
+ return false;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER bool intersectLineSphere
+ (
+ genType const & point0, genType const & point1,
+ genType const & sphereCenter, typename genType::value_type sphereRadius,
+ genType & intersectionPoint1, genType & intersectionNormal1,
+ genType & intersectionPoint2, genType & intersectionNormal2
+ )
+ {
+ typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+ genType dir = normalize(point1 - point0);
+ genType diff = sphereCenter - point0;
+ typename genType::value_type t0 = dot(diff, dir);
+ typename genType::value_type dSquared = dot(diff, diff) - t0 * t0;
+ if( dSquared > sphereRadius * sphereRadius )
+ {
+ return false;
+ }
+ typename genType::value_type t1 = sqrt( sphereRadius * sphereRadius - dSquared );
+ if( t0 < t1 + Epsilon )
+ t1 = -t1;
+ intersectionPoint1 = point0 + dir * (t0 - t1);
+ intersectionNormal1 = (intersectionPoint1 - sphereCenter) / sphereRadius;
+ intersectionPoint2 = point0 + dir * (t0 + t1);
+ intersectionNormal2 = (intersectionPoint2 - sphereCenter) / sphereRadius;
+ return true;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/io.hpp b/inc/glm/gtx/io.hpp new file mode 100644 index 0000000..893a255 --- /dev/null +++ b/inc/glm/gtx/io.hpp @@ -0,0 +1,224 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_io
+/// @file glm/gtx/io.hpp
+/// @date 2013-11-22 / 2014-11-25
+/// @author Jan P Springer (regnirpsj@gmail.com)
+///
+/// @see core (dependence)
+/// @see gtc_quaternion (dependence)
+///
+/// @defgroup gtx_io GLM_GTX_io
+/// @ingroup gtx
+///
+/// @brief std::[w]ostream support for glm types
+///
+/// std::[w]ostream support for glm types + precision/width/etc. manipulators
+/// based on howard hinnant's std::chrono io proposal
+/// [http://home.roadrunner.com/~hinnant/bloomington/chrono_io.html]
+///
+/// <glm/gtx/io.hpp> needs to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/quaternion.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(glm_ext))
+# pragma message("GLM: GLM_GTX_io extension included")
+#endif
+
+#include <iosfwd> // std::basic_ostream<> (fwd)
+#include <locale> // std::locale, std::locale::facet, std::locale::id
+#include <utility> // std::pair<>
+
+namespace glm
+{
+ /// @addtogroup gtx_io
+ /// @{
+
+ namespace io
+ {
+ enum order_type { column_major, row_major};
+
+ template <typename CTy>
+ class format_punct : public std::locale::facet
+ {
+ typedef CTy char_type;
+
+ public:
+
+ static std::locale::id id;
+
+ bool formatted;
+ unsigned precision;
+ unsigned width;
+ char_type separator;
+ char_type delim_left;
+ char_type delim_right;
+ char_type space;
+ char_type newline;
+ order_type order;
+
+ explicit format_punct(size_t a = 0);
+ explicit format_punct(format_punct const&);
+ };
+
+ template <typename CTy, typename CTr = std::char_traits<CTy> >
+ class basic_state_saver {
+
+ public:
+
+ explicit basic_state_saver(std::basic_ios<CTy,CTr>&);
+ ~basic_state_saver();
+
+ private:
+
+ typedef ::std::basic_ios<CTy,CTr> state_type;
+ typedef typename state_type::char_type char_type;
+ typedef ::std::ios_base::fmtflags flags_type;
+ typedef ::std::streamsize streamsize_type;
+ typedef ::std::locale const locale_type;
+
+ state_type& state_;
+ flags_type flags_;
+ streamsize_type precision_;
+ streamsize_type width_;
+ char_type fill_;
+ locale_type locale_;
+
+ basic_state_saver& operator=(basic_state_saver const&);
+ };
+
+ typedef basic_state_saver<char> state_saver;
+ typedef basic_state_saver<wchar_t> wstate_saver;
+
+ template <typename CTy, typename CTr = std::char_traits<CTy> >
+ class basic_format_saver
+ {
+ public:
+
+ explicit basic_format_saver(std::basic_ios<CTy,CTr>&);
+ ~basic_format_saver();
+
+ private:
+
+ basic_state_saver<CTy> const bss_;
+
+ basic_format_saver& operator=(basic_format_saver const&);
+ };
+
+ typedef basic_format_saver<char> format_saver;
+ typedef basic_format_saver<wchar_t> wformat_saver;
+
+ struct precision
+ {
+ unsigned value;
+
+ explicit precision(unsigned);
+ };
+
+ struct width
+ {
+ unsigned value;
+
+ explicit width(unsigned);
+ };
+
+ template <typename CTy>
+ struct delimeter
+ {
+ CTy value[3];
+
+ explicit delimeter(CTy /* left */, CTy /* right */, CTy /* separator */ = ',');
+ };
+
+ struct order
+ {
+ order_type value;
+
+ explicit order(order_type);
+ };
+
+ // functions, inlined (inline)
+
+ template <typename FTy, typename CTy, typename CTr>
+ FTy const& get_facet(std::basic_ios<CTy,CTr>&);
+ template <typename FTy, typename CTy, typename CTr>
+ std::basic_ios<CTy,CTr>& formatted(std::basic_ios<CTy,CTr>&);
+ template <typename FTy, typename CTy, typename CTr>
+ std::basic_ios<CTy,CTr>& unformattet(std::basic_ios<CTy,CTr>&);
+
+ template <typename CTy, typename CTr>
+ std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>&, precision const&);
+ template <typename CTy, typename CTr>
+ std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>&, width const&);
+ template <typename CTy, typename CTr>
+ std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>&, delimeter<CTy> const&);
+ template <typename CTy, typename CTr>
+ std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>&, order const&);
+ }//namespace io
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tquat<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tvec2<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tvec3<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tvec4<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat2x2<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat2x3<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat2x4<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat3x2<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat3x3<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat3x4<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat4x2<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat4x3<T,P> const&);
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>&, tmat4x4<T,P> const&);
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_DECL std::basic_ostream<CTy,CTr> & operator<<(
+ std::basic_ostream<CTy,CTr> &,
+ std::pair<tmat4x4<T,P> const,
+ tmat4x4<T,P> const> const &);
+
+ /// @}
+}//namespace glm
+
+#include "io.inl"
diff --git a/inc/glm/gtx/io.inl b/inc/glm/gtx/io.inl new file mode 100644 index 0000000..63e2735 --- /dev/null +++ b/inc/glm/gtx/io.inl @@ -0,0 +1,618 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_io
+/// @file glm/gtx/io.inl
+/// @date 2013-11-22 / 2014-11-25
+/// @author Jan P Springer (regnirpsj@gmail.com)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#include <iomanip> // std::setfill<>, std::fixed, std::setprecision, std::right, std::setw
+#include <ostream> // std::basic_ostream<>
+
+namespace glm{
+namespace io
+{
+ template <typename CTy>
+ /* explicit */ GLM_FUNC_QUALIFIER
+ format_punct<CTy>::format_punct(size_t a)
+ : std::locale::facet(a),
+ formatted (true),
+ precision (3),
+ width (1 + 4 + 1 + precision),
+ separator (','),
+ delim_left ('['),
+ delim_right (']'),
+ space (' '),
+ newline ('\n'),
+ order (row_major)
+ {}
+
+ template <typename CTy>
+ /* explicit */ GLM_FUNC_QUALIFIER
+ format_punct<CTy>::format_punct(format_punct const& a)
+ : std::locale::facet(0),
+ formatted (a.formatted),
+ precision (a.precision),
+ width (a.width),
+ separator (a.separator),
+ delim_left (a.delim_left),
+ delim_right (a.delim_right),
+ space (a.space),
+ newline (a.newline),
+ order (a.order)
+ {}
+
+ template <typename CTy> std::locale::id format_punct<CTy>::id;
+
+ template <typename CTy, typename CTr>
+ /* explicit */ GLM_FUNC_QUALIFIER basic_state_saver<CTy,CTr>::basic_state_saver(std::basic_ios<CTy,CTr>& a)
+ : state_ (a),
+ flags_ (a.flags()),
+ precision_(a.precision()),
+ width_ (a.width()),
+ fill_ (a.fill()),
+ locale_ (a.getloc())
+ {}
+
+ template <typename CTy, typename CTr>
+ GLM_FUNC_QUALIFIER basic_state_saver<CTy,CTr>::~basic_state_saver()
+ {
+ state_.imbue(locale_);
+ state_.fill(fill_);
+ state_.width(width_);
+ state_.precision(precision_);
+ state_.flags(flags_);
+ }
+
+ template <typename CTy, typename CTr>
+ /* explicit */ GLM_FUNC_QUALIFIER basic_format_saver<CTy,CTr>::basic_format_saver(std::basic_ios<CTy,CTr>& a)
+ : bss_(a)
+ {
+ a.imbue(std::locale(a.getloc(), new format_punct<CTy>(get_facet<format_punct<CTy> >(a))));
+ }
+
+ template <typename CTy, typename CTr>
+ GLM_FUNC_QUALIFIER
+ basic_format_saver<CTy,CTr>::~basic_format_saver()
+ {}
+
+ /* explicit */ GLM_FUNC_QUALIFIER precision::precision(unsigned a)
+ : value(a)
+ {}
+
+ /* explicit */ GLM_FUNC_QUALIFIER width::width(unsigned a)
+ : value(a)
+ {}
+
+ template <typename CTy>
+ /* explicit */ GLM_FUNC_QUALIFIER delimeter<CTy>::delimeter(CTy a, CTy b, CTy c)
+ : value()
+ {
+ value[0] = a;
+ value[1] = b;
+ value[2] = c;
+ }
+
+ /* explicit */ GLM_FUNC_QUALIFIER
+ order::order(order_type a)
+ : value(a)
+ {}
+
+ template <typename FTy, typename CTy, typename CTr>
+ GLM_FUNC_QUALIFIER FTy const& get_facet(std::basic_ios<CTy,CTr>& ios)
+ {
+ if (!std::has_facet<FTy>(ios.getloc())) {
+ ios.imbue(std::locale(ios.getloc(), new FTy));
+ }
+
+ return std::use_facet<FTy>(ios.getloc());
+ }
+
+ template <typename CTy, typename CTr>
+ GLM_FUNC_QUALIFIER std::basic_ios<CTy,CTr>& formatted(std::basic_ios<CTy,CTr>& ios)
+ {
+ const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(ios)).formatted = true;
+
+ return ios;
+ }
+
+ template <typename CTy, typename CTr>
+ GLM_FUNC_QUALIFIER std::basic_ios<CTy,CTr>& unformatted(std::basic_ios<CTy,CTr>& ios)
+ {
+ const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(ios)).formatted = false;
+
+ return ios;
+ }
+
+ template <typename CTy, typename CTr>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, precision const& a)
+ {
+ const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).precision = a.value;
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, width const& a)
+ {
+ const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).width = a.value;
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr>
+ std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, delimeter<CTy> const& a)
+ {
+ format_punct<CTy> & fmt(const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)));
+
+ fmt.delim_left = a.value[0];
+ fmt.delim_right = a.value[1];
+ fmt.separator = a.value[2];
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy, CTr>& operator<<(std::basic_ostream<CTy, CTr>& os, order const& a)
+ {
+ const_cast<format_punct<CTy>&>(get_facet<format_punct<CTy> >(os)).order = a.value;
+
+ return os;
+ }
+} // namespace io
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tquat<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+
+ if(fmt.formatted)
+ {
+ io::basic_state_saver<CTy> const bss(os);
+
+ os << std::fixed
+ << std::right
+ << std::setprecision(fmt.precision)
+ << std::setfill(fmt.space)
+ << fmt.delim_left
+ << std::setw(fmt.width) << a.w << fmt.separator
+ << std::setw(fmt.width) << a.x << fmt.separator
+ << std::setw(fmt.width) << a.y << fmt.separator
+ << std::setw(fmt.width) << a.z
+ << fmt.delim_right;
+ }
+ else
+ {
+ os << a.w << fmt.space << a.x << fmt.space << a.y << fmt.space << a.z;
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tvec2<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+
+ if(fmt.formatted)
+ {
+ io::basic_state_saver<CTy> const bss(os);
+
+ os << std::fixed
+ << std::right
+ << std::setprecision(fmt.precision)
+ << std::setfill(fmt.space)
+ << fmt.delim_left
+ << std::setw(fmt.width) << a.x << fmt.separator
+ << std::setw(fmt.width) << a.y
+ << fmt.delim_right;
+ }
+ else
+ {
+ os << a.x << fmt.space << a.y;
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tvec3<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+
+ if(fmt.formatted)
+ {
+ io::basic_state_saver<CTy> const bss(os);
+
+ os << std::fixed
+ << std::right
+ << std::setprecision(fmt.precision)
+ << std::setfill(fmt.space)
+ << fmt.delim_left
+ << std::setw(fmt.width) << a.x << fmt.separator
+ << std::setw(fmt.width) << a.y << fmt.separator
+ << std::setw(fmt.width) << a.z
+ << fmt.delim_right;
+ }
+ else
+ {
+ os << a.x << fmt.space << a.y << fmt.space << a.z;
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tvec4<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+
+ if(fmt.formatted)
+ {
+ io::basic_state_saver<CTy> const bss(os);
+
+ os << std::fixed
+ << std::right
+ << std::setprecision(fmt.precision)
+ << std::setfill(fmt.space)
+ << fmt.delim_left
+ << std::setw(fmt.width) << a.x << fmt.separator
+ << std::setw(fmt.width) << a.y << fmt.separator
+ << std::setw(fmt.width) << a.z << fmt.separator
+ << std::setw(fmt.width) << a.w
+ << fmt.delim_right;
+ }
+ else
+ {
+ os << a.x << fmt.space << a.y << fmt.space << a.z << fmt.space << a.w;
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x2<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat2x2<T,P> m(a);
+
+ if(io::row_major == fmt.order)
+ m = transpose(a);
+
+ if(fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x3<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat3x2<T,P> m(a);
+
+ if(io::row_major == fmt.order)
+ m = transpose(a);
+
+ if(fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.newline
+ << fmt.space << m[2] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1] << fmt.space << m[2];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat2x4<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat4x2<T,P> m(a);
+
+ if(io::row_major == fmt.order)
+ m = transpose(a);
+
+
+ if(fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.newline
+ << fmt.space << m[2] << fmt.newline
+ << fmt.space << m[3] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1] << fmt.space << m[2] << fmt.space << m[3];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x2<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat2x3<T,P> m(a);
+
+ if(io::row_major == fmt.order)
+ m = transpose(a);
+
+ if(fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x3<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat3x3<T,P> m(a);
+
+ if(io::row_major == fmt.order)
+ m = transpose(a);
+
+ if(fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.newline
+ << fmt.space << m[2] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1] << fmt.space << m[2];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, tmat3x4<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat4x3<T,P> m(a);
+
+ if(io::row_major == fmt.order)
+ m = transpose(a);
+
+ if (fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.newline
+ << fmt.space << m[2] << fmt.newline
+ << fmt.space << m[3] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1] << fmt.space << m[2] << fmt.space << m[3];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x2<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat2x4<T,P> m(a);
+
+ if(io::row_major == fmt.order)
+ m = transpose(a);
+
+ if (fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x3<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat3x4<T,P> m(a);
+
+ if(io::row_major == fmt.order)
+ m = transpose(a);
+
+ if(fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.newline
+ << fmt.space << m[2] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1] << fmt.space << m[2];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr> & operator<<(std::basic_ostream<CTy,CTr>& os, tmat4x4<T,P> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat4x4<T,P> m(a);
+
+ if (io::row_major == fmt.order)
+ m = transpose(a);
+
+ if(fmt.formatted)
+ {
+ os << fmt.newline
+ << fmt.delim_left << m[0] << fmt.newline
+ << fmt.space << m[1] << fmt.newline
+ << fmt.space << m[2] << fmt.newline
+ << fmt.space << m[3] << fmt.delim_right;
+ }
+ else
+ {
+ os << m[0] << fmt.space << m[1] << fmt.space << m[2] << fmt.space << m[3];
+ }
+ }
+
+ return os;
+ }
+
+ template <typename CTy, typename CTr, typename T, precision P>
+ GLM_FUNC_QUALIFIER std::basic_ostream<CTy,CTr>& operator<<(
+ std::basic_ostream<CTy,CTr> & os,
+ std::pair<tmat4x4<T,P> const, tmat4x4<T,P> const> const& a)
+ {
+ typename std::basic_ostream<CTy,CTr>::sentry const cerberus(os);
+
+ if(cerberus)
+ {
+ io::format_punct<CTy> const & fmt(io::get_facet<io::format_punct<CTy> >(os));
+ tmat4x4<T,P> ml(a.first);
+ tmat4x4<T,P> mr(a.second);
+
+ if(io::row_major == fmt.order)
+ {
+ ml = transpose(a.first);
+ mr = transpose(a.second);
+ }
+
+ if(fmt.formatted)
+ {
+ CTy const & l(fmt.delim_left);
+ CTy const & r(fmt.delim_right);
+ CTy const & s(fmt.space);
+
+ os << fmt.newline
+ << l << ml[0] << s << s << l << mr[0] << fmt.newline
+ << s << ml[1] << s << s << s << mr[1] << fmt.newline
+ << s << ml[2] << s << s << s << mr[2] << fmt.newline
+ << s << ml[3] << r << s << s << mr[3] << r;
+ }
+ else
+ {
+ os << ml << fmt.space << mr;
+ }
+ }
+
+ return os;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/log_base.hpp b/inc/glm/gtx/log_base.hpp new file mode 100644 index 0000000..51e9975 --- /dev/null +++ b/inc/glm/gtx/log_base.hpp @@ -0,0 +1,73 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_log_base
+/// @file glm/gtx/log_base.hpp
+/// @date 2008-10-24 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_log_base GLM_GTX_log_base
+/// @ingroup gtx
+///
+/// @brief Logarithm for any base. base can be a vector or a scalar.
+///
+/// <glm/gtx/log_base.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_log_base extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_log_base
+ /// @{
+
+ //! Logarithm for any base.
+ //! From GLM_GTX_log_base.
+ template <typename genType>
+ GLM_FUNC_DECL genType log(
+ genType x,
+ genType base);
+
+ //! Logarithm for any base.
+ //! From GLM_GTX_log_base.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<T, P> sign(
+ vecType<T, P> const & x,
+ vecType<T, P> const & base);
+
+ /// @}
+}//namespace glm
+
+#include "log_base.inl"
diff --git a/inc/glm/gtx/log_base.inl b/inc/glm/gtx/log_base.inl new file mode 100644 index 0000000..1932216 --- /dev/null +++ b/inc/glm/gtx/log_base.inl @@ -0,0 +1,47 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_log_base
+/// @file glm/gtx/log_base.inl
+/// @date 2008-10-24 / 2014-11-25
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType log(genType const & x, genType const & base)
+ {
+ assert(x != genType(0));
+ return glm::log(x) / glm::log(base);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> log(vecType<T, P> const & x, vecType<T, P> const & base)
+ {
+ return glm::log(x) / glm::log(base);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/matrix_cross_product.hpp b/inc/glm/gtx/matrix_cross_product.hpp new file mode 100644 index 0000000..77699c4 --- /dev/null +++ b/inc/glm/gtx/matrix_cross_product.hpp @@ -0,0 +1,72 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_cross_product
+/// @file glm/gtx/matrix_cross_product.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_matrix_cross_product GLM_GTX_matrix_cross_product
+/// @ingroup gtx
+///
+/// @brief Build cross product matrices
+///
+/// <glm/gtx/matrix_cross_product.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_matrix_cross_product extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_matrix_cross_product
+ /// @{
+
+ //! Build a cross product matrix.
+ //! From GLM_GTX_matrix_cross_product extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> matrixCross3(
+ tvec3<T, P> const & x);
+
+ //! Build a cross product matrix.
+ //! From GLM_GTX_matrix_cross_product extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> matrixCross4(
+ tvec3<T, P> const & x);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_cross_product.inl"
diff --git a/inc/glm/gtx/matrix_cross_product.inl b/inc/glm/gtx/matrix_cross_product.inl new file mode 100644 index 0000000..89ba590 --- /dev/null +++ b/inc/glm/gtx/matrix_cross_product.inl @@ -0,0 +1,67 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_cross_product
+/// @file glm/gtx/matrix_cross_product.inl
+/// @date 2005-12-21 / 2005-12-21
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> matrixCross3
+ (
+ tvec3<T, P> const & x
+ )
+ {
+ tmat3x3<T, P> Result(T(0));
+ Result[0][1] = x.z;
+ Result[1][0] = -x.z;
+ Result[0][2] = -x.y;
+ Result[2][0] = x.y;
+ Result[1][2] = x.x;
+ Result[2][1] = -x.x;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> matrixCross4
+ (
+ tvec3<T, P> const & x
+ )
+ {
+ tmat4x4<T, P> Result(T(0));
+ Result[0][1] = x.z;
+ Result[1][0] = -x.z;
+ Result[0][2] = -x.y;
+ Result[2][0] = x.y;
+ Result[1][2] = x.x;
+ Result[2][1] = -x.x;
+ return Result;
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/matrix_decompose.hpp b/inc/glm/gtx/matrix_decompose.hpp new file mode 100644 index 0000000..55499e5 --- /dev/null +++ b/inc/glm/gtx/matrix_decompose.hpp @@ -0,0 +1,70 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_decompose
+/// @file glm/gtx/matrix_decompose.hpp
+/// @date 2014-08-29 / 2014-08-29
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_matrix_decompose GLM_GTX_matrix_decompose
+/// @ingroup gtx
+///
+/// @brief Decomposes a model matrix to translations, rotation and scale components
+///
+/// <glm/gtx/decomposition.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../mat4x4.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../gtc/quaternion.hpp"
+#include "../gtc/matrix_transform.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_matrix_decompose extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_matrix_decompose
+ /// @{
+
+ /// Decomposes a model matrix to translations, rotation and scale components
+ /// @see gtx_matrix_decompose
+ template <typename T, precision P>
+ GLM_FUNC_DECL bool decompose(
+ tmat4x4<T, P> const & modelMatrix,
+ tvec3<T, P> & scale, tquat<T, P> & orientation, tvec3<T, P> & translation, tvec3<T, P> & skew, tvec4<T, P> & perspective);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_decompose.inl"
diff --git a/inc/glm/gtx/matrix_decompose.inl b/inc/glm/gtx/matrix_decompose.inl new file mode 100644 index 0000000..9bd1286 --- /dev/null +++ b/inc/glm/gtx/matrix_decompose.inl @@ -0,0 +1,231 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_decompose
+/// @file glm/gtx/matrix_decompose.inl
+/// @date 2014-08-29 / 2014-08-29
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ /// Make a linear combination of two vectors and return the result.
+ // result = (a * ascl) + (b * bscl)
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> combine(
+ tvec3<T, P> const & a,
+ tvec3<T, P> const & b,
+ T ascl, T bscl)
+ {
+ return (a * ascl) + (b * bscl);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER void v3Scale(tvec3<T, P> & v, T desiredLength)
+ {
+ T len = glm::length(v);
+ if(len != 0)
+ {
+ T l = desiredLength / len;
+ v[0] *= l;
+ v[1] *= l;
+ v[2] *= l;
+ }
+ }
+
+ /**
+ * Matrix decompose
+ * http://www.opensource.apple.com/source/WebCore/WebCore-514/platform/graphics/transforms/TransformationMatrix.cpp
+ * Decomposes the mode matrix to translations,rotation scale components
+ *
+ */
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER bool decompose(tmat4x4<T, P> const & ModelMatrix, tvec3<T, P> & Scale, tquat<T, P> & Orientation, tvec3<T, P> & Translation, tvec3<T, P> & Skew, tvec4<T, P> & Perspective)
+ {
+ tmat4x4<T, P> LocalMatrix(ModelMatrix);
+
+ // Normalize the matrix.
+ if(LocalMatrix[3][3] == static_cast<T>(0))
+ return false;
+
+ for(length_t i = 0; i < 4; ++i)
+ for(length_t j = 0; j < 4; ++j)
+ LocalMatrix[i][j] /= LocalMatrix[3][3];
+
+ // perspectiveMatrix is used to solve for perspective, but it also provides
+ // an easy way to test for singularity of the upper 3x3 component.
+ tmat4x4<T, P> PerspectiveMatrix(LocalMatrix);
+
+ for(length_t i = 0; i < 3; i++)
+ PerspectiveMatrix[i][3] = 0;
+ PerspectiveMatrix[3][3] = 1;
+
+ /// TODO: Fixme!
+ if(determinant(PerspectiveMatrix) == static_cast<T>(0))
+ return false;
+
+ // First, isolate perspective. This is the messiest.
+ if(LocalMatrix[0][3] != 0 || LocalMatrix[1][3] != 0 || LocalMatrix[2][3] != 0)
+ {
+ // rightHandSide is the right hand side of the equation.
+ tvec4<T, P> RightHandSide;
+ RightHandSide[0] = LocalMatrix[0][3];
+ RightHandSide[1] = LocalMatrix[1][3];
+ RightHandSide[2] = LocalMatrix[2][3];
+ RightHandSide[3] = LocalMatrix[3][3];
+
+ // Solve the equation by inverting PerspectiveMatrix and multiplying
+ // rightHandSide by the inverse. (This is the easiest way, not
+ // necessarily the best.)
+ tmat4x4<T, P> InversePerspectiveMatrix = glm::inverse(PerspectiveMatrix);// inverse(PerspectiveMatrix, inversePerspectiveMatrix);
+ tmat4x4<T, P> TransposedInversePerspectiveMatrix = glm::transpose(InversePerspectiveMatrix);// transposeMatrix4(inversePerspectiveMatrix, transposedInversePerspectiveMatrix);
+
+ Perspective = TransposedInversePerspectiveMatrix * RightHandSide;
+ // v4MulPointByMatrix(rightHandSide, transposedInversePerspectiveMatrix, perspectivePoint);
+
+ // Clear the perspective partition
+ LocalMatrix[0][3] = LocalMatrix[1][3] = LocalMatrix[2][3] = 0;
+ LocalMatrix[3][3] = 1;
+ }
+ else
+ {
+ // No perspective.
+ Perspective = tvec4<T, P>(0, 0, 0, 1);
+ }
+
+ // Next take care of translation (easy).
+ Translation = tvec3<T, P>(LocalMatrix[3]);
+ LocalMatrix[3] = tvec4<T, P>(0, 0, 0, LocalMatrix[3].w);
+
+ tvec3<T, P> Row[3], Pdum3;
+
+ // Now get scale and shear.
+ for(length_t i = 0; i < 3; ++i)
+ for(int j = 0; j < 3; ++j)
+ Row[i][j] = LocalMatrix[i][j];
+
+ // Compute X scale factor and normalize first row.
+ Scale.x = length(Row[0]);// v3Length(Row[0]);
+
+ v3Scale(Row[0], static_cast<T>(1));
+
+ // Compute XY shear factor and make 2nd row orthogonal to 1st.
+ Skew.z = dot(Row[0], Row[1]);
+ Row[1] = combine(Row[1], Row[0], static_cast<T>(1), -Skew.z);
+
+ // Now, compute Y scale and normalize 2nd row.
+ Scale.y = length(Row[1]);
+ v3Scale(Row[1], static_cast<T>(1));
+ Skew.z /= Scale.y;
+
+ // Compute XZ and YZ shears, orthogonalize 3rd row.
+ Skew.y = glm::dot(Row[0], Row[2]);
+ Row[2] = combine(Row[2], Row[0], static_cast<T>(1), -Skew.y);
+ Skew.x = glm::dot(Row[1], Row[2]);
+ Row[2] = combine(Row[2], Row[1], static_cast<T>(1), -Skew.x);
+
+ // Next, get Z scale and normalize 3rd row.
+ Scale.z = length(Row[2]);
+ v3Scale(Row[2], static_cast<T>(1));
+ Skew.y /= Scale.z;
+ Skew.x /= Scale.z;
+
+ // At this point, the matrix (in rows[]) is orthonormal.
+ // Check for a coordinate system flip. If the determinant
+ // is -1, then negate the matrix and the scaling factors.
+ Pdum3 = cross(Row[1], Row[2]); // v3Cross(row[1], row[2], Pdum3);
+ if(dot(Row[0], Pdum3) < 0)
+ {
+ for(length_t i = 0; i < 3; i++)
+ {
+ Scale.x *= static_cast<T>(-1);
+ Row[i] *= static_cast<T>(-1);
+ }
+ }
+
+ // Now, get the rotations out, as described in the gem.
+
+ // FIXME - Add the ability to return either quaternions (which are
+ // easier to recompose with) or Euler angles (rx, ry, rz), which
+ // are easier for authors to deal with. The latter will only be useful
+ // when we fix https://bugs.webkit.org/show_bug.cgi?id=23799, so I
+ // will leave the Euler angle code here for now.
+
+ // ret.rotateY = asin(-Row[0][2]);
+ // if (cos(ret.rotateY) != 0) {
+ // ret.rotateX = atan2(Row[1][2], Row[2][2]);
+ // ret.rotateZ = atan2(Row[0][1], Row[0][0]);
+ // } else {
+ // ret.rotateX = atan2(-Row[2][0], Row[1][1]);
+ // ret.rotateZ = 0;
+ // }
+
+ T s, t, x, y, z, w;
+
+ t = Row[0][0] + Row[1][1] + Row[2][2] + 1.0;
+
+ if(t > 1e-4)
+ {
+ s = 0.5 / sqrt(t);
+ w = 0.25 / s;
+ x = (Row[2][1] - Row[1][2]) * s;
+ y = (Row[0][2] - Row[2][0]) * s;
+ z = (Row[1][0] - Row[0][1]) * s;
+ }
+ else if(Row[0][0] > Row[1][1] && Row[0][0] > Row[2][2])
+ {
+ s = sqrt (1.0 + Row[0][0] - Row[1][1] - Row[2][2]) * 2.0; // S=4*qx
+ x = 0.25 * s;
+ y = (Row[0][1] + Row[1][0]) / s;
+ z = (Row[0][2] + Row[2][0]) / s;
+ w = (Row[2][1] - Row[1][2]) / s;
+ }
+ else if(Row[1][1] > Row[2][2])
+ {
+ s = sqrt (1.0 + Row[1][1] - Row[0][0] - Row[2][2]) * 2.0; // S=4*qy
+ x = (Row[0][1] + Row[1][0]) / s;
+ y = 0.25 * s;
+ z = (Row[1][2] + Row[2][1]) / s;
+ w = (Row[0][2] - Row[2][0]) / s;
+ }
+ else
+ {
+ s = sqrt(1.0 + Row[2][2] - Row[0][0] - Row[1][1]) * 2.0; // S=4*qz
+ x = (Row[0][2] + Row[2][0]) / s;
+ y = (Row[1][2] + Row[2][1]) / s;
+ z = 0.25 * s;
+ w = (Row[1][0] - Row[0][1]) / s;
+ }
+
+ Orientation.x = x;
+ Orientation.y = y;
+ Orientation.z = z;
+ Orientation.w = w;
+
+ return true;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/matrix_interpolation.hpp b/inc/glm/gtx/matrix_interpolation.hpp new file mode 100644 index 0000000..137451d --- /dev/null +++ b/inc/glm/gtx/matrix_interpolation.hpp @@ -0,0 +1,89 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_interpolation
+/// @file glm/gtx/matrix_interpolation.hpp
+/// @date 2011-03-05 / 2011-06-07
+/// @author Ghenadii Ursachi (the.asteroth@gmail.com)
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_matrix_interpolation GLM_GTX_matrix_interpolation
+/// @ingroup gtx
+///
+/// @brief Allows to directly interpolate two exiciting matrices.
+///
+/// <glm/gtx/matrix_interpolation.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_matrix_interpolation extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_matrix_interpolation
+ /// @{
+
+ /// Get the axis and angle of the rotation from a matrix.
+ /// From GLM_GTX_matrix_interpolation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL void axisAngle(
+ tmat4x4<T, P> const & mat,
+ tvec3<T, P> & axis,
+ T & angle);
+
+ /// Build a matrix from axis and angle.
+ /// From GLM_GTX_matrix_interpolation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> axisAngleMatrix(
+ tvec3<T, P> const & axis,
+ T const angle);
+
+ /// Extracts the rotation part of a matrix.
+ /// From GLM_GTX_matrix_interpolation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> extractMatrixRotation(
+ tmat4x4<T, P> const & mat);
+
+ /// Build a interpolation of 4 * 4 matrixes.
+ /// From GLM_GTX_matrix_interpolation extension.
+ /// Warning! works only with rotation and/or translation matrixes, scale will generate unexpected results.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> interpolate(
+ tmat4x4<T, P> const & m1,
+ tmat4x4<T, P> const & m2,
+ T const delta);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_interpolation.inl"
diff --git a/inc/glm/gtx/matrix_interpolation.inl b/inc/glm/gtx/matrix_interpolation.inl new file mode 100644 index 0000000..5768002 --- /dev/null +++ b/inc/glm/gtx/matrix_interpolation.inl @@ -0,0 +1,163 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_interpolation
+/// @file glm/gtx/matrix_interpolation.hpp
+/// @date 2011-03-05 / 2011-03-05
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER void axisAngle
+ (
+ tmat4x4<T, P> const & mat,
+ tvec3<T, P> & axis,
+ T & angle
+ )
+ {
+ T epsilon = (T)0.01;
+ T epsilon2 = (T)0.1;
+
+ if((abs(mat[1][0] - mat[0][1]) < epsilon) && (abs(mat[2][0] - mat[0][2]) < epsilon) && (abs(mat[2][1] - mat[1][2]) < epsilon))
+ {
+ if ((abs(mat[1][0] + mat[0][1]) < epsilon2) && (abs(mat[2][0] + mat[0][2]) < epsilon2) && (abs(mat[2][1] + mat[1][2]) < epsilon2) && (abs(mat[0][0] + mat[1][1] + mat[2][2] - (T)3.0) < epsilon2))
+ {
+ angle = (T)0.0;
+ axis.x = (T)1.0;
+ axis.y = (T)0.0;
+ axis.z = (T)0.0;
+ return;
+ }
+ angle = static_cast<T>(3.1415926535897932384626433832795);
+ T xx = (mat[0][0] + (T)1.0) / (T)2.0;
+ T yy = (mat[1][1] + (T)1.0) / (T)2.0;
+ T zz = (mat[2][2] + (T)1.0) / (T)2.0;
+ T xy = (mat[1][0] + mat[0][1]) / (T)4.0;
+ T xz = (mat[2][0] + mat[0][2]) / (T)4.0;
+ T yz = (mat[2][1] + mat[1][2]) / (T)4.0;
+ if((xx > yy) && (xx > zz))
+ {
+ if (xx < epsilon) {
+ axis.x = (T)0.0;
+ axis.y = (T)0.7071;
+ axis.z = (T)0.7071;
+ } else {
+ axis.x = sqrt(xx);
+ axis.y = xy / axis.x;
+ axis.z = xz / axis.x;
+ }
+ }
+ else if (yy > zz)
+ {
+ if (yy < epsilon) {
+ axis.x = (T)0.7071;
+ axis.y = (T)0.0;
+ axis.z = (T)0.7071;
+ } else {
+ axis.y = sqrt(yy);
+ axis.x = xy / axis.y;
+ axis.z = yz / axis.y;
+ }
+ }
+ else
+ {
+ if (zz < epsilon) {
+ axis.x = (T)0.7071;
+ axis.y = (T)0.7071;
+ axis.z = (T)0.0;
+ } else {
+ axis.z = sqrt(zz);
+ axis.x = xz / axis.z;
+ axis.y = yz / axis.z;
+ }
+ }
+ return;
+ }
+ T s = sqrt((mat[2][1] - mat[1][2]) * (mat[2][1] - mat[1][2]) + (mat[2][0] - mat[0][2]) * (mat[2][0] - mat[0][2]) + (mat[1][0] - mat[0][1]) * (mat[1][0] - mat[0][1]));
+ if (glm::abs(s) < T(0.001))
+ s = (T)1.0;
+ angle = acos((mat[0][0] + mat[1][1] + mat[2][2] - (T)1.0) / (T)2.0);
+ axis.x = (mat[1][2] - mat[2][1]) / s;
+ axis.y = (mat[2][0] - mat[0][2]) / s;
+ axis.z = (mat[0][1] - mat[1][0]) / s;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> axisAngleMatrix
+ (
+ tvec3<T, P> const & axis,
+ T const angle
+ )
+ {
+ T c = cos(angle);
+ T s = sin(angle);
+ T t = static_cast<T>(1) - c;
+ tvec3<T, P> n = normalize(axis);
+
+ return tmat4x4<T, P>(
+ t * n.x * n.x + c, t * n.x * n.y + n.z * s, t * n.x * n.z - n.y * s, T(0),
+ t * n.x * n.y - n.z * s, t * n.y * n.y + c, t * n.y * n.z + n.x * s, T(0),
+ t * n.x * n.z + n.y * s, t * n.y * n.z - n.x * s, t * n.z * n.z + c, T(0),
+ T(0), T(0), T(0), T(1)
+ );
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> extractMatrixRotation
+ (
+ tmat4x4<T, P> const & mat
+ )
+ {
+ return tmat4x4<T, P>(
+ mat[0][0], mat[0][1], mat[0][2], 0.0,
+ mat[1][0], mat[1][1], mat[1][2], 0.0,
+ mat[2][0], mat[2][1], mat[2][2], 0.0,
+ 0.0, 0.0, 0.0, 1.0
+ );
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> interpolate
+ (
+ tmat4x4<T, P> const & m1,
+ tmat4x4<T, P> const & m2,
+ T const delta
+ )
+ {
+ tmat4x4<T, P> m1rot = extractMatrixRotation(m1);
+ tmat4x4<T, P> dltRotation = m2 * transpose(m1rot);
+ tvec3<T, P> dltAxis;
+ T dltAngle;
+ axisAngle(dltRotation, dltAxis, dltAngle);
+ tmat4x4<T, P> out = axisAngleMatrix(dltAxis, dltAngle * delta) * m1rot;
+ out[3][0] = m1[3][0] + delta * (m2[3][0] - m1[3][0]);
+ out[3][1] = m1[3][1] + delta * (m2[3][1] - m1[3][1]);
+ out[3][2] = m1[3][2] + delta * (m2[3][2] - m1[3][2]);
+ return out;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/matrix_major_storage.hpp b/inc/glm/gtx/matrix_major_storage.hpp new file mode 100644 index 0000000..feb74cd --- /dev/null +++ b/inc/glm/gtx/matrix_major_storage.hpp @@ -0,0 +1,144 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_major_storage
+/// @file glm/gtx/matrix_major_storage.hpp
+/// @date 2006-04-19 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_matrix_major_storage GLM_GTX_matrix_major_storage
+/// @ingroup gtx
+///
+/// @brief Build matrices with specific matrix order, row or column
+///
+/// <glm/gtx/matrix_major_storage.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_matrix_major_storage extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_matrix_major_storage
+ /// @{
+
+ //! Build a row major matrix from row vectors.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> rowMajor2(
+ tvec2<T, P> const & v1,
+ tvec2<T, P> const & v2);
+
+ //! Build a row major matrix from other matrix.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> rowMajor2(
+ tmat2x2<T, P> const & m);
+
+ //! Build a row major matrix from row vectors.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> rowMajor3(
+ tvec3<T, P> const & v1,
+ tvec3<T, P> const & v2,
+ tvec3<T, P> const & v3);
+
+ //! Build a row major matrix from other matrix.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> rowMajor3(
+ tmat3x3<T, P> const & m);
+
+ //! Build a row major matrix from row vectors.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> rowMajor4(
+ tvec4<T, P> const & v1,
+ tvec4<T, P> const & v2,
+ tvec4<T, P> const & v3,
+ tvec4<T, P> const & v4);
+
+ //! Build a row major matrix from other matrix.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> rowMajor4(
+ tmat4x4<T, P> const & m);
+
+ //! Build a column major matrix from column vectors.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> colMajor2(
+ tvec2<T, P> const & v1,
+ tvec2<T, P> const & v2);
+
+ //! Build a column major matrix from other matrix.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> colMajor2(
+ tmat2x2<T, P> const & m);
+
+ //! Build a column major matrix from column vectors.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> colMajor3(
+ tvec3<T, P> const & v1,
+ tvec3<T, P> const & v2,
+ tvec3<T, P> const & v3);
+
+ //! Build a column major matrix from other matrix.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> colMajor3(
+ tmat3x3<T, P> const & m);
+
+ //! Build a column major matrix from column vectors.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> colMajor4(
+ tvec4<T, P> const & v1,
+ tvec4<T, P> const & v2,
+ tvec4<T, P> const & v3,
+ tvec4<T, P> const & v4);
+
+ //! Build a column major matrix from other matrix.
+ //! From GLM_GTX_matrix_major_storage extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> colMajor4(
+ tmat4x4<T, P> const & m);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_major_storage.inl"
diff --git a/inc/glm/gtx/matrix_major_storage.inl b/inc/glm/gtx/matrix_major_storage.inl new file mode 100644 index 0000000..354dc1d --- /dev/null +++ b/inc/glm/gtx/matrix_major_storage.inl @@ -0,0 +1,196 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_major_storage
+/// @file glm/gtx/matrix_major_storage.hpp
+/// @date 2006-04-19 / 2014-11-25
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> rowMajor2
+ (
+ tvec2<T, P> const & v1,
+ tvec2<T, P> const & v2
+ )
+ {
+ tmat2x2<T, P> Result;
+ Result[0][0] = v1.x;
+ Result[1][0] = v1.y;
+ Result[0][1] = v2.x;
+ Result[1][1] = v2.y;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> rowMajor2(
+ const tmat2x2<T, P>& m)
+ {
+ tmat2x2<T, P> Result;
+ Result[0][0] = m[0][0];
+ Result[0][1] = m[1][0];
+ Result[1][0] = m[0][1];
+ Result[1][1] = m[1][1];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> rowMajor3(
+ const tvec3<T, P>& v1,
+ const tvec3<T, P>& v2,
+ const tvec3<T, P>& v3)
+ {
+ tmat3x3<T, P> Result;
+ Result[0][0] = v1.x;
+ Result[1][0] = v1.y;
+ Result[2][0] = v1.z;
+ Result[0][1] = v2.x;
+ Result[1][1] = v2.y;
+ Result[2][1] = v2.z;
+ Result[0][2] = v3.x;
+ Result[1][2] = v3.y;
+ Result[2][2] = v3.z;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> rowMajor3(
+ const tmat3x3<T, P>& m)
+ {
+ tmat3x3<T, P> Result;
+ Result[0][0] = m[0][0];
+ Result[0][1] = m[1][0];
+ Result[0][2] = m[2][0];
+ Result[1][0] = m[0][1];
+ Result[1][1] = m[1][1];
+ Result[1][2] = m[2][1];
+ Result[2][0] = m[0][2];
+ Result[2][1] = m[1][2];
+ Result[2][2] = m[2][2];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> rowMajor4(
+ const tvec4<T, P>& v1,
+ const tvec4<T, P>& v2,
+ const tvec4<T, P>& v3,
+ const tvec4<T, P>& v4)
+ {
+ tmat4x4<T, P> Result;
+ Result[0][0] = v1.x;
+ Result[1][0] = v1.y;
+ Result[2][0] = v1.z;
+ Result[3][0] = v1.w;
+ Result[0][1] = v2.x;
+ Result[1][1] = v2.y;
+ Result[2][1] = v2.z;
+ Result[3][1] = v2.w;
+ Result[0][2] = v3.x;
+ Result[1][2] = v3.y;
+ Result[2][2] = v3.z;
+ Result[3][2] = v3.w;
+ Result[0][3] = v4.x;
+ Result[1][3] = v4.y;
+ Result[2][3] = v4.z;
+ Result[3][3] = v4.w;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> rowMajor4(
+ const tmat4x4<T, P>& m)
+ {
+ tmat4x4<T, P> Result;
+ Result[0][0] = m[0][0];
+ Result[0][1] = m[1][0];
+ Result[0][2] = m[2][0];
+ Result[0][3] = m[3][0];
+ Result[1][0] = m[0][1];
+ Result[1][1] = m[1][1];
+ Result[1][2] = m[2][1];
+ Result[1][3] = m[3][1];
+ Result[2][0] = m[0][2];
+ Result[2][1] = m[1][2];
+ Result[2][2] = m[2][2];
+ Result[2][3] = m[3][2];
+ Result[3][0] = m[0][3];
+ Result[3][1] = m[1][3];
+ Result[3][2] = m[2][3];
+ Result[3][3] = m[3][3];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> colMajor2(
+ const tvec2<T, P>& v1,
+ const tvec2<T, P>& v2)
+ {
+ return tmat2x2<T, P>(v1, v2);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> colMajor2(
+ const tmat2x2<T, P>& m)
+ {
+ return tmat2x2<T, P>(m);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> colMajor3(
+ const tvec3<T, P>& v1,
+ const tvec3<T, P>& v2,
+ const tvec3<T, P>& v3)
+ {
+ return tmat3x3<T, P>(v1, v2, v3);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> colMajor3(
+ const tmat3x3<T, P>& m)
+ {
+ return tmat3x3<T, P>(m);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> colMajor4(
+ const tvec4<T, P>& v1,
+ const tvec4<T, P>& v2,
+ const tvec4<T, P>& v3,
+ const tvec4<T, P>& v4)
+ {
+ return tmat4x4<T, P>(v1, v2, v3, v4);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> colMajor4(
+ const tmat4x4<T, P>& m)
+ {
+ return tmat4x4<T, P>(m);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/matrix_operation.hpp b/inc/glm/gtx/matrix_operation.hpp new file mode 100644 index 0000000..252220a --- /dev/null +++ b/inc/glm/gtx/matrix_operation.hpp @@ -0,0 +1,113 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_operation
+/// @file glm/gtx/matrix_operation.hpp
+/// @date 2009-08-29 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_matrix_operation GLM_GTX_matrix_operation
+/// @ingroup gtx
+///
+/// @brief Build diagonal matrices from vectors.
+///
+/// <glm/gtx/matrix_operation.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_matrix_operation extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_matrix_operation
+ /// @{
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x2<T, P> diagonal2x2(
+ tvec2<T, P> const & v);
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x3<T, P> diagonal2x3(
+ tvec2<T, P> const & v);
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat2x4<T, P> diagonal2x4(
+ tvec2<T, P> const & v);
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x2<T, P> diagonal3x2(
+ tvec2<T, P> const & v);
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> diagonal3x3(
+ tvec3<T, P> const & v);
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x4<T, P> diagonal3x4(
+ tvec3<T, P> const & v);
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x2<T, P> diagonal4x2(
+ tvec2<T, P> const & v);
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x3<T, P> diagonal4x3(
+ tvec3<T, P> const & v);
+
+ //! Build a diagonal matrix.
+ //! From GLM_GTX_matrix_operation extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> diagonal4x4(
+ tvec4<T, P> const & v);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_operation.inl"
diff --git a/inc/glm/gtx/matrix_operation.inl b/inc/glm/gtx/matrix_operation.inl new file mode 100644 index 0000000..591aac7 --- /dev/null +++ b/inc/glm/gtx/matrix_operation.inl @@ -0,0 +1,147 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_operation
+/// @file glm/gtx/matrix_operation.inl
+/// @date 2009-08-29 / 2009-08-29
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x2<T, P> diagonal2x2
+ (
+ tvec2<T, P> const & v
+ )
+ {
+ tmat2x2<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x3<T, P> diagonal2x3
+ (
+ tvec2<T, P> const & v
+ )
+ {
+ tmat2x3<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat2x4<T, P> diagonal2x4
+ (
+ tvec2<T, P> const & v
+ )
+ {
+ tmat2x4<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x2<T, P> diagonal3x2
+ (
+ tvec2<T, P> const & v
+ )
+ {
+ tmat3x2<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> diagonal3x3
+ (
+ tvec3<T, P> const & v
+ )
+ {
+ tmat3x3<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ Result[2][2] = v[2];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x4<T, P> diagonal3x4
+ (
+ tvec3<T, P> const & v
+ )
+ {
+ tmat3x4<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ Result[2][2] = v[2];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> diagonal4x4
+ (
+ tvec4<T, P> const & v
+ )
+ {
+ tmat4x4<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ Result[2][2] = v[2];
+ Result[3][3] = v[3];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x3<T, P> diagonal4x3
+ (
+ tvec3<T, P> const & v
+ )
+ {
+ tmat4x3<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ Result[2][2] = v[2];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x2<T, P> diagonal4x2
+ (
+ tvec2<T, P> const & v
+ )
+ {
+ tmat4x2<T, P> Result(static_cast<T>(1));
+ Result[0][0] = v[0];
+ Result[1][1] = v[1];
+ return Result;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/matrix_query.hpp b/inc/glm/gtx/matrix_query.hpp new file mode 100644 index 0000000..6c58544 --- /dev/null +++ b/inc/glm/gtx/matrix_query.hpp @@ -0,0 +1,102 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_query
+/// @file glm/gtx/matrix_query.hpp
+/// @date 2007-03-05 / 2011-08-28
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_vector_query (dependence)
+///
+/// @defgroup gtx_matrix_query GLM_GTX_matrix_query
+/// @ingroup gtx
+///
+/// @brief Query to evaluate matrix properties
+///
+/// <glm/gtx/matrix_query.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/vector_query.hpp"
+#include <limits>
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_matrix_query extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_matrix_query
+ /// @{
+
+ /// Return whether a matrix a null matrix.
+ /// From GLM_GTX_matrix_query extension.
+ template<typename T, precision P>
+ GLM_FUNC_DECL bool isNull(tmat2x2<T, P> const & m, T const & epsilon);
+
+ /// Return whether a matrix a null matrix.
+ /// From GLM_GTX_matrix_query extension.
+ template<typename T, precision P>
+ GLM_FUNC_DECL bool isNull(tmat3x3<T, P> const & m, T const & epsilon);
+
+ /// Return whether a matrix is a null matrix.
+ /// From GLM_GTX_matrix_query extension.
+ template<typename T, precision P>
+ GLM_FUNC_DECL bool isNull(tmat4x4<T, P> const & m, T const & epsilon);
+
+ /// Return whether a matrix is an identity matrix.
+ /// From GLM_GTX_matrix_query extension.
+ template<typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_DECL bool isIdentity(matType<T, P> const & m, T const & epsilon);
+
+ /// Return whether a matrix is a normalized matrix.
+ /// From GLM_GTX_matrix_query extension.
+ template<typename T, precision P>
+ GLM_FUNC_DECL bool isNormalized(tmat2x2<T, P> const & m, T const & epsilon);
+
+ /// Return whether a matrix is a normalized matrix.
+ /// From GLM_GTX_matrix_query extension.
+ template<typename T, precision P>
+ GLM_FUNC_DECL bool isNormalized(tmat3x3<T, P> const & m, T const & epsilon);
+
+ /// Return whether a matrix is a normalized matrix.
+ /// From GLM_GTX_matrix_query extension.
+ template<typename T, precision P>
+ GLM_FUNC_DECL bool isNormalized(tmat4x4<T, P> const & m, T const & epsilon);
+
+ /// Return whether a matrix is an orthonormalized matrix.
+ /// From GLM_GTX_matrix_query extension.
+ template<typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_DECL bool isOrthogonal(matType<T, P> const & m, T const & epsilon);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_query.inl"
diff --git a/inc/glm/gtx/matrix_query.inl b/inc/glm/gtx/matrix_query.inl new file mode 100644 index 0000000..621a9b9 --- /dev/null +++ b/inc/glm/gtx/matrix_query.inl @@ -0,0 +1,143 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_query
+/// @file glm/gtx/matrix_query.inl
+/// @date 2007-03-05 / 2007-03-05
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER bool isNull(tmat2x2<T, P> const & m, T const & epsilon)
+ {
+ bool result = true;
+ for(detail::component_count_t i = 0; result && i < 2 ; ++i)
+ result = isNull(m[i], epsilon);
+ return result;
+ }
+
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER bool isNull(tmat3x3<T, P> const & m, T const & epsilon)
+ {
+ bool result = true;
+ for(detail::component_count_t i = 0; result && i < 3 ; ++i)
+ result = isNull(m[i], epsilon);
+ return result;
+ }
+
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER bool isNull(tmat4x4<T, P> const & m, T const & epsilon)
+ {
+ bool result = true;
+ for(detail::component_count_t i = 0; result && i < 4 ; ++i)
+ result = isNull(m[i], epsilon);
+ return result;
+ }
+
+ template<typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_QUALIFIER bool isIdentity(matType<T, P> const & m, T const & epsilon)
+ {
+ bool result = true;
+ for(detail::component_count_t i(0); result && i < detail::component_count(m[0]); ++i)
+ {
+ for(detail::component_count_t j(0); result && j < i ; ++j)
+ result = abs(m[i][j]) <= epsilon;
+ if(result)
+ result = abs(m[i][i] - 1) <= epsilon;
+ for(detail::component_count_t j(i + 1); result && j < detail::component_count(m); ++j)
+ result = abs(m[i][j]) <= epsilon;
+ }
+ return result;
+ }
+
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER bool isNormalized(tmat2x2<T, P> const & m, T const & epsilon)
+ {
+ bool result(true);
+ for(detail::component_count_t i(0); result && i < detail::component_count(m); ++i)
+ result = isNormalized(m[i], epsilon);
+ for(detail::component_count_t i(0); result && i < detail::component_count(m); ++i)
+ {
+ typename tmat2x2<T, P>::col_type v;
+ for(detail::component_count_t j(0); j < detail::component_count(m); ++j)
+ v[j] = m[j][i];
+ result = isNormalized(v, epsilon);
+ }
+ return result;
+ }
+
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER bool isNormalized(tmat3x3<T, P> const & m, T const & epsilon)
+ {
+ bool result(true);
+ for(detail::component_count_t i(0); result && i < detail::component_count(m); ++i)
+ result = isNormalized(m[i], epsilon);
+ for(detail::component_count_t i(0); result && i < detail::component_count(m); ++i)
+ {
+ typename tmat3x3<T, P>::col_type v;
+ for(detail::component_count_t j(0); j < detail::component_count(m); ++j)
+ v[j] = m[j][i];
+ result = isNormalized(v, epsilon);
+ }
+ return result;
+ }
+
+ template<typename T, precision P>
+ GLM_FUNC_QUALIFIER bool isNormalized(tmat4x4<T, P> const & m, T const & epsilon)
+ {
+ bool result(true);
+ for(detail::component_count_t i(0); result && i < detail::component_count(m); ++i)
+ result = isNormalized(m[i], epsilon);
+ for(detail::component_count_t i(0); result && i < detail::component_count(m); ++i)
+ {
+ typename tmat4x4<T, P>::col_type v;
+ for(detail::component_count_t j(0); j < detail::component_count(m); ++j)
+ v[j] = m[j][i];
+ result = isNormalized(v, epsilon);
+ }
+ return result;
+ }
+
+ template<typename T, precision P, template <typename, precision> class matType>
+ GLM_FUNC_QUALIFIER bool isOrthogonal(matType<T, P> const & m, T const & epsilon)
+ {
+ bool result(true);
+ for(detail::component_count_t i(0); result && i < detail::component_count(m) - 1; ++i)
+ for(detail::component_count_t j(i + 1); result && j < detail::component_count(m); ++j)
+ result = areOrthogonal(m[i], m[j], epsilon);
+
+ if(result)
+ {
+ matType<T, P> tmp = transpose(m);
+ for(detail::component_count_t i(0); result && i < detail::component_count(m) - 1 ; ++i)
+ for(detail::component_count_t j(i + 1); result && j < detail::component_count(m); ++j)
+ result = areOrthogonal(tmp[i], tmp[j], epsilon);
+ }
+ return result;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/matrix_transform_2d.hpp b/inc/glm/gtx/matrix_transform_2d.hpp new file mode 100644 index 0000000..ea3e55e --- /dev/null +++ b/inc/glm/gtx/matrix_transform_2d.hpp @@ -0,0 +1,106 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_transform_2d
+/// @file glm/gtx/matrix_transform_2d.hpp
+/// @date 2014-02-20
+/// @author Miguel Ángel Pérez Martínez
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_matrix_transform_2d GLM_GTX_matrix_transform_2d
+/// @ingroup gtx
+///
+/// @brief Defines functions that generate common 2d transformation matrices.
+///
+/// <glm/gtx/matrix_transform_2d.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../mat3x3.hpp"
+#include "../vec2.hpp"
+
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_matrix_transform_2d extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_matrix_transform_2d
+ /// @{
+
+ /// Builds a translation 3 * 3 matrix created from a vector of 2 components.
+ ///
+ /// @param m Input matrix multiplied by this translation matrix.
+ /// @param v Coordinates of a translation vector.
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> translate(
+ tmat3x3<T, P> const & m,
+ tvec2<T, P> const & v);
+
+ /// Builds a rotation 3 * 3 matrix created from an angle.
+ ///
+ /// @param m Input matrix multiplied by this translation matrix.
+ /// @param angle Rotation angle expressed in radians if GLM_FORCE_RADIANS is defined or degrees otherwise.
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> rotate(
+ tmat3x3<T, P> const & m,
+ T angle);
+
+ /// Builds a scale 3 * 3 matrix created from a vector of 2 components.
+ ///
+ /// @param m Input matrix multiplied by this translation matrix.
+ /// @param v Coordinates of a scale vector.
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> scale(
+ tmat3x3<T, P> const & m,
+ tvec2<T, P> const & v);
+
+ /// Builds an horizontal (parallel to the x axis) shear 3 * 3 matrix.
+ ///
+ /// @param m Input matrix multiplied by this translation matrix.
+ /// @param y Shear factor.
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> shearX(
+ tmat3x3<T, P> const & m,
+ T y);
+
+ /// Builds a vertical (parallel to the y axis) shear 3 * 3 matrix.
+ ///
+ /// @param m Input matrix multiplied by this translation matrix.
+ /// @param x Shear factor.
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> shearY(
+ tmat3x3<T, P> const & m,
+ T x);
+
+ /// @}
+}//namespace glm
+
+#include "matrix_transform_2d.inl"
diff --git a/inc/glm/gtx/matrix_transform_2d.inl b/inc/glm/gtx/matrix_transform_2d.inl new file mode 100644 index 0000000..976c42a --- /dev/null +++ b/inc/glm/gtx/matrix_transform_2d.inl @@ -0,0 +1,97 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_matrix_transform_2d
+/// @file glm/gtc/matrix_transform_2d.inl
+/// @date 2014-02-20
+/// @author Miguel Ángel Pérez Martínez
+///////////////////////////////////////////////////////////////////////////////////
+
+#include "../trigonometric.hpp"
+
+namespace glm
+{
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> translate(
+ tmat3x3<T, P> const & m,
+ tvec2<T, P> const & v)
+ {
+ tmat3x3<T, P> Result(m);
+ Result[2] = m[0] * v[0] + m[1] * v[1] + m[2];
+ return Result;
+ }
+
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> rotate(
+ tmat3x3<T, P> const & m,
+ T angle)
+ {
+ T const a = angle;
+ T const c = cos(a);
+ T const s = sin(a);
+
+ tmat3x3<T, P> Result(uninitialize);
+ Result[0] = m[0] * c + m[1] * s;
+ Result[1] = m[0] * -s + m[1] * c;
+ Result[2] = m[2];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> scale(
+ tmat3x3<T, P> const & m,
+ tvec2<T, P> const & v)
+ {
+ tmat3x3<T, P> Result(uninitialize);
+ Result[0] = m[0] * v[0];
+ Result[1] = m[1] * v[1];
+ Result[2] = m[2];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> shearX(
+ tmat3x3<T, P> const & m,
+ T y)
+ {
+ tmat3x3<T, P> Result(1);
+ Result[0][1] = y;
+ return m * Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> shearY(
+ tmat3x3<T, P> const & m,
+ T x)
+ {
+ tmat3x3<T, P> Result(1);
+ Result[1][0] = x;
+ return m * Result;
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/mixed_product.hpp b/inc/glm/gtx/mixed_product.hpp new file mode 100644 index 0000000..21bdeba --- /dev/null +++ b/inc/glm/gtx/mixed_product.hpp @@ -0,0 +1,66 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_mixed_product
+/// @file glm/gtx/mixed_product.hpp
+/// @date 2007-04-03 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_mixed_product GLM_GTX_mixed_producte
+/// @ingroup gtx
+///
+/// @brief Mixed product of 3 vectors.
+///
+/// <glm/gtx/mixed_product.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_mixed_product extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_mixed_product
+ /// @{
+
+ /// @brief Mixed product of 3 vectors (from GLM_GTX_mixed_product extension)
+ template <typename T, precision P>
+ GLM_FUNC_DECL T mixedProduct(
+ tvec3<T, P> const & v1,
+ tvec3<T, P> const & v2,
+ tvec3<T, P> const & v3);
+
+ /// @}
+}// namespace glm
+
+#include "mixed_product.inl"
diff --git a/inc/glm/gtx/mixed_product.inl b/inc/glm/gtx/mixed_product.inl new file mode 100644 index 0000000..6305793 --- /dev/null +++ b/inc/glm/gtx/mixed_product.inl @@ -0,0 +1,45 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_mixed_product
+/// @file glm/gtx/mixed_product.inl
+/// @date 2007-04-03 / 2008-09-17
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T mixedProduct
+ (
+ tvec3<T, P> const & v1,
+ tvec3<T, P> const & v2,
+ tvec3<T, P> const & v3
+ )
+ {
+ return dot(cross(v1, v2), v3);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/multiple.hpp b/inc/glm/gtx/multiple.hpp new file mode 100644 index 0000000..a45aeef --- /dev/null +++ b/inc/glm/gtx/multiple.hpp @@ -0,0 +1,106 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_multiple
+/// @file glm/gtx/multiple.hpp
+/// @date 2009-10-26 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_multiple GLM_GTX_multiple
+/// @ingroup gtx
+///
+/// @brief Find the closest number of a number multiple of other number.
+///
+/// <glm/gtx/multiple.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../gtc/round.hpp"
+
+#pragma message("GLM: GLM_GTX_multiple extension is deprecated, use GLM_GTC_round instead.")
+
+namespace glm
+{
+ /// @addtogroup gtx_multiple
+ /// @{
+
+ /// Higher multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtx_multiple
+ template <typename genType>
+ GLM_DEPRECATED GLM_FUNC_DECL genType higherMultiple(
+ genType Source,
+ genType Multiple);
+
+ /// Higher multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtx_multiple
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> higherMultiple(
+ vecType<T, P> const & Source,
+ vecType<T, P> const & Multiple);
+
+ /// Lower multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtx_multiple
+ template <typename genType>
+ GLM_DEPRECATED GLM_FUNC_DECL genType lowerMultiple(
+ genType Source,
+ genType Multiple);
+
+ /// Lower multiple number of Source.
+ ///
+ /// @tparam genType Floating-point or integer scalar or vector types.
+ /// @param Source
+ /// @param Multiple Must be a null or positive value
+ ///
+ /// @see gtx_multiple
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> lowerMultiple(
+ vecType<T, P> const & Source,
+ vecType<T, P> const & Multiple);
+
+ /// @}
+}//namespace glm
+
+#include "multiple.inl"
diff --git a/inc/glm/gtx/multiple.inl b/inc/glm/gtx/multiple.inl new file mode 100644 index 0000000..dff7aa5 --- /dev/null +++ b/inc/glm/gtx/multiple.inl @@ -0,0 +1,64 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_multiple
+/// @file glm/gtx/multiple.inl
+/// @date 2009-10-26 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ //////////////////////
+ // higherMultiple
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType higherMultiple(genType Source, genType Multiple)
+ {
+ return detail::compute_ceilMultiple<std::numeric_limits<genType>::is_iec559, std::numeric_limits<genType>::is_signed>::call(Source, Multiple);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> higherMultiple(vecType<T, P> const & Source, vecType<T, P> const & Multiple)
+ {
+ return detail::functor2<T, P, vecType>::call(higherMultiple, Source, Multiple);
+ }
+
+ //////////////////////
+ // lowerMultiple
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType lowerMultiple(genType Source, genType Multiple)
+ {
+ return detail::compute_floorMultiple<std::numeric_limits<genType>::is_iec559, std::numeric_limits<genType>::is_signed>::call(Source, Multiple);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<T, P> lowerMultiple(vecType<T, P> const & Source, vecType<T, P> const & Multiple)
+ {
+ return detail::functor2<T, P, vecType>::call(lowerMultiple, Source, Multiple);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/norm.hpp b/inc/glm/gtx/norm.hpp new file mode 100644 index 0000000..ea1ec93 --- /dev/null +++ b/inc/glm/gtx/norm.hpp @@ -0,0 +1,128 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_norm
+/// @file glm/gtx/norm.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_quaternion (dependence)
+///
+/// @defgroup gtx_norm GLM_GTX_norm
+/// @ingroup gtx
+///
+/// @brief Various ways to compute vector norms.
+///
+/// <glm/gtx/norm.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/quaternion.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_norm extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_norm
+ /// @{
+
+ //! Returns the squared length of x.
+ //! From GLM_GTX_norm extension.
+ template <typename T>
+ GLM_FUNC_DECL T length2(
+ T const & x);
+
+ //! Returns the squared length of x.
+ //! From GLM_GTX_norm extension.
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::value_type length2(
+ genType const & x);
+
+ //! Returns the squared distance between p0 and p1, i.e., length(p0 - p1).
+ //! From GLM_GTX_norm extension.
+ template <typename T>
+ GLM_FUNC_DECL T distance2(
+ T const & p0,
+ T const & p1);
+
+ //! Returns the squared distance between p0 and p1, i.e., length(p0 - p1).
+ //! From GLM_GTX_norm extension.
+ template <typename genType>
+ GLM_FUNC_DECL typename genType::value_type distance2(
+ genType const & p0,
+ genType const & p1);
+
+ //! Returns the L1 norm between x and y.
+ //! From GLM_GTX_norm extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL T l1Norm(
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y);
+
+ //! Returns the L1 norm of v.
+ //! From GLM_GTX_norm extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL T l1Norm(
+ tvec3<T, P> const & v);
+
+ //! Returns the L2 norm between x and y.
+ //! From GLM_GTX_norm extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL T l2Norm(
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y);
+
+ //! Returns the L2 norm of v.
+ //! From GLM_GTX_norm extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL T l2Norm(
+ tvec3<T, P> const & x);
+
+ //! Returns the L norm between x and y.
+ //! From GLM_GTX_norm extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL T lxNorm(
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y,
+ unsigned int Depth);
+
+ //! Returns the L norm of v.
+ //! From GLM_GTX_norm extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL T lxNorm(
+ tvec3<T, P> const & x,
+ unsigned int Depth);
+
+ /// @}
+}//namespace glm
+
+#include "norm.inl"
diff --git a/inc/glm/gtx/norm.inl b/inc/glm/gtx/norm.inl new file mode 100644 index 0000000..d5e0ff8 --- /dev/null +++ b/inc/glm/gtx/norm.inl @@ -0,0 +1,170 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_norm
+/// @file glm/gtx/norm.inl
+/// @date 2005-12-21 / 2008-07-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T>
+ GLM_FUNC_QUALIFIER T length2
+ (
+ T const & x
+ )
+ {
+ return x * x;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T length2
+ (
+ tvec2<T, P> const & x
+ )
+ {
+ return dot(x, x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T length2
+ (
+ tvec3<T, P> const & x
+ )
+ {
+ return dot(x, x);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T length2
+ (
+ tvec4<T, P> const & x
+ )
+ {
+ return dot(x, x);
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER T distance2
+ (
+ T const & p0,
+ T const & p1
+ )
+ {
+ return length2(p1 - p0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T distance2
+ (
+ tvec2<T, P> const & p0,
+ tvec2<T, P> const & p1
+ )
+ {
+ return length2(p1 - p0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T distance2
+ (
+ tvec3<T, P> const & p0,
+ tvec3<T, P> const & p1
+ )
+ {
+ return length2(p1 - p0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T distance2
+ (
+ tvec4<T, P> const & p0,
+ tvec4<T, P> const & p1
+ )
+ {
+ return length2(p1 - p0);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T l1Norm
+ (
+ tvec3<T, P> const & a,
+ tvec3<T, P> const & b
+ )
+ {
+ return abs(b.x - a.x) + abs(b.y - a.y) + abs(b.z - a.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T l1Norm
+ (
+ tvec3<T, P> const & v
+ )
+ {
+ return abs(v.x) + abs(v.y) + abs(v.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T l2Norm
+ (
+ tvec3<T, P> const & a,
+ tvec3<T, P> const & b
+ )
+ {
+ return length(b - a);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T l2Norm
+ (
+ tvec3<T, P> const & v
+ )
+ {
+ return length(v);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T lxNorm
+ (
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y,
+ unsigned int Depth
+ )
+ {
+ return pow(pow(y.x - x.x, T(Depth)) + pow(y.y - x.y, T(Depth)) + pow(y.z - x.z, T(Depth)), T(1) / T(Depth));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T lxNorm
+ (
+ tvec3<T, P> const & v,
+ unsigned int Depth
+ )
+ {
+ return pow(pow(v.x, T(Depth)) + pow(v.y, T(Depth)) + pow(v.z, T(Depth)), T(1) / T(Depth));
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/normal.hpp b/inc/glm/gtx/normal.hpp new file mode 100644 index 0000000..cdaf126 --- /dev/null +++ b/inc/glm/gtx/normal.hpp @@ -0,0 +1,68 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_normal
+/// @file glm/gtx/normal.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_normal GLM_GTX_normal
+/// @ingroup gtx
+///
+/// @brief Compute the normal of a triangle.
+///
+/// <glm/gtx/normal.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_normal extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_normal
+ /// @{
+
+ //! Computes triangle normal from triangle points.
+ //! From GLM_GTX_normal extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> triangleNormal(
+ tvec3<T, P> const & p1,
+ tvec3<T, P> const & p2,
+ tvec3<T, P> const & p3);
+
+ /// @}
+}//namespace glm
+
+#include "normal.inl"
diff --git a/inc/glm/gtx/normal.inl b/inc/glm/gtx/normal.inl new file mode 100644 index 0000000..e20a1c8 --- /dev/null +++ b/inc/glm/gtx/normal.inl @@ -0,0 +1,45 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_normal
+/// @file glm/gtx/normal.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> triangleNormal
+ (
+ tvec3<T, P> const & p1,
+ tvec3<T, P> const & p2,
+ tvec3<T, P> const & p3
+ )
+ {
+ return normalize(cross(p1 - p2, p1 - p3));
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/normalize_dot.hpp b/inc/glm/gtx/normalize_dot.hpp new file mode 100644 index 0000000..7d8aa2a --- /dev/null +++ b/inc/glm/gtx/normalize_dot.hpp @@ -0,0 +1,74 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_normalize_dot
+/// @file glm/gtx/normalize_dot.hpp
+/// @date 2007-09-28 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_fast_square_root (dependence)
+///
+/// @defgroup gtx_normalize_dot GLM_GTX_normalize_dot
+/// @ingroup gtx
+///
+/// @brief Dot product of vectors that need to be normalize with a single square root.
+///
+/// <glm/gtx/normalized_dot.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../gtx/fast_square_root.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_normalize_dot extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_normalize_dot
+ /// @{
+
+ /// Normalize parameters and returns the dot product of x and y.
+ /// It's faster that dot(normalize(x), normalize(y)).
+ ///
+ /// @see gtx_normalize_dot extension.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL T normalizeDot(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// Normalize parameters and returns the dot product of x and y.
+ /// Faster that dot(fastNormalize(x), fastNormalize(y)).
+ ///
+ /// @see gtx_normalize_dot extension.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL T fastNormalizeDot(vecType<T, P> const & x, vecType<T, P> const & y);
+
+ /// @}
+}//namespace glm
+
+#include "normalize_dot.inl"
diff --git a/inc/glm/gtx/normalize_dot.inl b/inc/glm/gtx/normalize_dot.inl new file mode 100644 index 0000000..6db462a --- /dev/null +++ b/inc/glm/gtx/normalize_dot.inl @@ -0,0 +1,46 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_normalize_dot
+/// @file glm/gtx/normalize_dot.inl
+/// @date 2007-09-28 / 2008-10-07
+/// @author Christophe Riccio
+//////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T normalizeDot(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ return glm::dot(x, y) * glm::inversesqrt(glm::dot(x, x) * glm::dot(y, y));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T fastNormalizeDot(vecType<T, P> const & x, vecType<T, P> const & y)
+ {
+ return glm::dot(x, y) * glm::fastInverseSqrt(glm::dot(x, x) * glm::dot(y, y));
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/number_precision.hpp b/inc/glm/gtx/number_precision.hpp new file mode 100644 index 0000000..a438e9f --- /dev/null +++ b/inc/glm/gtx/number_precision.hpp @@ -0,0 +1,86 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_number_precision
+/// @file glm/gtx/number_precision.hpp
+/// @date 2007-05-10 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_type_precision (dependence)
+/// @see gtc_quaternion (dependence)
+///
+/// @defgroup gtx_number_precision GLM_GTX_number_precision
+/// @ingroup gtx
+///
+/// @brief Defined size types.
+///
+/// <glm/gtx/number_precision.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/type_precision.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_number_precision extension included")
+#endif
+
+namespace glm{
+namespace gtx
+{
+ /////////////////////////////
+ // Unsigned int vector types
+
+ /// @addtogroup gtx_number_precision
+ /// @{
+
+ typedef u8 u8vec1; //!< \brief 8bit unsigned integer scalar. (from GLM_GTX_number_precision extension)
+ typedef u16 u16vec1; //!< \brief 16bit unsigned integer scalar. (from GLM_GTX_number_precision extension)
+ typedef u32 u32vec1; //!< \brief 32bit unsigned integer scalar. (from GLM_GTX_number_precision extension)
+ typedef u64 u64vec1; //!< \brief 64bit unsigned integer scalar. (from GLM_GTX_number_precision extension)
+
+ //////////////////////
+ // Float vector types
+
+ typedef f32 f32vec1; //!< \brief Single-precision floating-point scalar. (from GLM_GTX_number_precision extension)
+ typedef f64 f64vec1; //!< \brief Single-precision floating-point scalar. (from GLM_GTX_number_precision extension)
+
+ //////////////////////
+ // Float matrix types
+
+ typedef f32 f32mat1; //!< \brief Single-precision floating-point scalar. (from GLM_GTX_number_precision extension)
+ typedef f32 f32mat1x1; //!< \brief Single-precision floating-point scalar. (from GLM_GTX_number_precision extension)
+ typedef f64 f64mat1; //!< \brief Double-precision floating-point scalar. (from GLM_GTX_number_precision extension)
+ typedef f64 f64mat1x1; //!< \brief Double-precision floating-point scalar. (from GLM_GTX_number_precision extension)
+
+ /// @}
+}//namespace gtx
+}//namespace glm
+
+#include "number_precision.inl"
diff --git a/inc/glm/gtx/number_precision.inl b/inc/glm/gtx/number_precision.inl new file mode 100644 index 0000000..7cc8914 --- /dev/null +++ b/inc/glm/gtx/number_precision.inl @@ -0,0 +1,36 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_number_precision
+/// @file glm/gtx/number_precision.inl
+/// @date 2007-05-10 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+
+}
diff --git a/inc/glm/gtx/optimum_pow.hpp b/inc/glm/gtx/optimum_pow.hpp new file mode 100644 index 0000000..9a24f89 --- /dev/null +++ b/inc/glm/gtx/optimum_pow.hpp @@ -0,0 +1,79 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_optimum_pow
+/// @file glm/gtx/optimum_pow.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_optimum_pow GLM_GTX_optimum_pow
+/// @ingroup gtx
+///
+/// @brief Integer exponentiation of power functions.
+///
+/// <glm/gtx/optimum_pow.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_optimum_pow extension included")
+#endif
+
+namespace glm{
+namespace gtx
+{
+ /// @addtogroup gtx_optimum_pow
+ /// @{
+
+ /// Returns x raised to the power of 2.
+ ///
+ /// @see gtx_optimum_pow
+ template <typename genType>
+ GLM_FUNC_DECL genType pow2(genType const & x);
+
+ /// Returns x raised to the power of 3.
+ ///
+ /// @see gtx_optimum_pow
+ template <typename genType>
+ GLM_FUNC_DECL genType pow3(genType const & x);
+
+ /// Returns x raised to the power of 4.
+ ///
+ /// @see gtx_optimum_pow
+ template <typename genType>
+ GLM_FUNC_DECL genType pow4(genType const & x);
+
+ /// @}
+}//namespace gtx
+}//namespace glm
+
+#include "optimum_pow.inl"
diff --git a/inc/glm/gtx/optimum_pow.inl b/inc/glm/gtx/optimum_pow.inl new file mode 100644 index 0000000..3c0d2e4 --- /dev/null +++ b/inc/glm/gtx/optimum_pow.inl @@ -0,0 +1,52 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_optimum_pow
+/// @file glm/gtx/optimum_pow.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType pow2(genType const & x)
+ {
+ return x * x;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType pow3(genType const & x)
+ {
+ return x * x * x;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType pow4(genType const & x)
+ {
+ return (x * x) * (x * x);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/orthonormalize.hpp b/inc/glm/gtx/orthonormalize.hpp new file mode 100644 index 0000000..ce80c96 --- /dev/null +++ b/inc/glm/gtx/orthonormalize.hpp @@ -0,0 +1,74 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_orthonormalize
+/// @file glm/gtx/orthonormalize.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_orthonormalize GLM_GTX_orthonormalize
+/// @ingroup gtx
+///
+/// @brief Orthonormalize matrices.
+///
+/// <glm/gtx/orthonormalize.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../vec3.hpp"
+#include "../mat3x3.hpp"
+#include "../geometric.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_orthonormalize extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_orthonormalize
+ /// @{
+
+ /// Returns the orthonormalized matrix of m.
+ ///
+ /// @see gtx_orthonormalize
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> orthonormalize(tmat3x3<T, P> const & m);
+
+ /// Orthonormalizes x according y.
+ ///
+ /// @see gtx_orthonormalize
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> orthonormalize(tvec3<T, P> const & x, tvec3<T, P> const & y);
+
+ /// @}
+}//namespace glm
+
+#include "orthonormalize.inl"
diff --git a/inc/glm/gtx/orthonormalize.inl b/inc/glm/gtx/orthonormalize.inl new file mode 100644 index 0000000..461f84b --- /dev/null +++ b/inc/glm/gtx/orthonormalize.inl @@ -0,0 +1,59 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_orthonormalize
+/// @file glm/gtx/orthonormalize.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> orthonormalize(tmat3x3<T, P> const & m)
+ {
+ tmat3x3<T, P> r = m;
+
+ r[0] = normalize(r[0]);
+
+ T d0 = dot(r[0], r[1]);
+ r[1] -= r[0] * d0;
+ r[1] = normalize(r[1]);
+
+ T d1 = dot(r[1], r[2]);
+ d0 = dot(r[0], r[2]);
+ r[2] -= r[0] * d0 + r[1] * d1;
+ r[2] = normalize(r[2]);
+
+ return r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> orthonormalize(tvec3<T, P> const & x, tvec3<T, P> const & y)
+ {
+ return normalize(x - y * dot(y, x));
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/perpendicular.hpp b/inc/glm/gtx/perpendicular.hpp new file mode 100644 index 0000000..d65f194 --- /dev/null +++ b/inc/glm/gtx/perpendicular.hpp @@ -0,0 +1,68 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_perpendicular
+/// @file glm/gtx/perpendicular.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_projection (dependence)
+///
+/// @defgroup gtx_perpendicular GLM_GTX_perpendicular
+/// @ingroup gtx
+///
+/// @brief Perpendicular of a vector from other one
+///
+/// <glm/gtx/perpendicular.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/projection.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_perpendicular extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_perpendicular
+ /// @{
+
+ //! Projects x a perpendicular axis of Normal.
+ //! From GLM_GTX_perpendicular extension.
+ template <typename vecType>
+ GLM_FUNC_DECL vecType perp(
+ vecType const & x,
+ vecType const & Normal);
+
+ /// @}
+}//namespace glm
+
+#include "perpendicular.inl"
diff --git a/inc/glm/gtx/perpendicular.inl b/inc/glm/gtx/perpendicular.inl new file mode 100644 index 0000000..22bbb23 --- /dev/null +++ b/inc/glm/gtx/perpendicular.inl @@ -0,0 +1,44 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_perpendicular
+/// @file glm/gtx/perpendicular.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename vecType>
+ GLM_FUNC_QUALIFIER vecType perp
+ (
+ vecType const & x,
+ vecType const & Normal
+ )
+ {
+ return x - proj(x, Normal);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/polar_coordinates.hpp b/inc/glm/gtx/polar_coordinates.hpp new file mode 100644 index 0000000..9076b21 --- /dev/null +++ b/inc/glm/gtx/polar_coordinates.hpp @@ -0,0 +1,73 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_polar_coordinates
+/// @file glm/gtx/polar_coordinates.hpp
+/// @date 2007-03-06 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_polar_coordinates GLM_GTX_polar_coordinates
+/// @ingroup gtx
+///
+/// @brief Conversion from Euclidean space to polar space and revert.
+///
+/// <glm/gtx/polar_coordinates.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_polar_coordinates extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_polar_coordinates
+ /// @{
+
+ /// Convert Euclidean to Polar coordinates, x is the xz distance, y, the latitude and z the longitude.
+ ///
+ /// @see gtx_polar_coordinates
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> polar(
+ tvec3<T, P> const & euclidean);
+
+ /// Convert Polar to Euclidean coordinates.
+ ///
+ /// @see gtx_polar_coordinates
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> euclidean(
+ tvec2<T, P> const & polar);
+
+ /// @}
+}//namespace glm
+
+#include "polar_coordinates.inl"
diff --git a/inc/glm/gtx/polar_coordinates.inl b/inc/glm/gtx/polar_coordinates.inl new file mode 100644 index 0000000..4de58e3 --- /dev/null +++ b/inc/glm/gtx/polar_coordinates.inl @@ -0,0 +1,66 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_polar_coordinates
+/// @file glm/gtx/polar_coordinates.inl
+/// @date 2007-03-06 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> polar
+ (
+ tvec3<T, P> const & euclidean
+ )
+ {
+ T const Length(length(euclidean));
+ tvec3<T, P> const tmp(euclidean / Length);
+ T const xz_dist(sqrt(tmp.x * tmp.x + tmp.z * tmp.z));
+
+ return tvec3<T, P>(
+ atan(xz_dist, tmp.y), // latitude
+ atan(tmp.x, tmp.z), // longitude
+ xz_dist); // xz distance
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> euclidean
+ (
+ tvec2<T, P> const & polar
+ )
+ {
+ T const latitude(polar.x);
+ T const longitude(polar.y);
+
+ return tvec3<T, P>(
+ cos(latitude) * sin(longitude),
+ sin(latitude),
+ cos(latitude) * cos(longitude));
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/projection.hpp b/inc/glm/gtx/projection.hpp new file mode 100644 index 0000000..4e8fc75 --- /dev/null +++ b/inc/glm/gtx/projection.hpp @@ -0,0 +1,65 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_projection
+/// @file glm/gtx/projection.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_projection GLM_GTX_projection
+/// @ingroup gtx
+///
+/// @brief Projection of a vector to other one
+///
+/// <glm/gtx/projection.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../geometric.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_projection extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_projection
+ /// @{
+
+ /// Projects x on Normal.
+ ///
+ /// @see gtx_projection
+ template <typename vecType>
+ GLM_FUNC_DECL vecType proj(vecType const & x, vecType const & Normal);
+
+ /// @}
+}//namespace glm
+
+#include "projection.inl"
diff --git a/inc/glm/gtx/projection.inl b/inc/glm/gtx/projection.inl new file mode 100644 index 0000000..ce742a8 --- /dev/null +++ b/inc/glm/gtx/projection.inl @@ -0,0 +1,40 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_projection
+/// @file glm/gtx/projection.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename vecType>
+ GLM_FUNC_QUALIFIER vecType proj(vecType const & x, vecType const & Normal)
+ {
+ return glm::dot(x, Normal) / glm::dot(Normal, Normal) * Normal;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/quaternion.hpp b/inc/glm/gtx/quaternion.hpp new file mode 100644 index 0000000..96495d1 --- /dev/null +++ b/inc/glm/gtx/quaternion.hpp @@ -0,0 +1,214 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_quaternion
+/// @file glm/gtx/quaternion.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_quaternion GLM_GTX_quaternion
+/// @ingroup gtx
+///
+/// @brief Extented quaternion types and functions
+///
+/// <glm/gtx/quaternion.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/constants.hpp"
+#include "../gtc/quaternion.hpp"
+#include "../gtx/norm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_quaternion extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_quaternion
+ /// @{
+
+ //! Compute a cross product between a quaternion and a vector.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> cross(
+ tquat<T, P> const & q,
+ tvec3<T, P> const & v);
+
+ //! Compute a cross product between a vector and a quaternion.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> cross(
+ tvec3<T, P> const & v,
+ tquat<T, P> const & q);
+
+ //! Compute a point on a path according squad equation.
+ //! q1 and q2 are control points; s1 and s2 are intermediate control points.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> squad(
+ tquat<T, P> const & q1,
+ tquat<T, P> const & q2,
+ tquat<T, P> const & s1,
+ tquat<T, P> const & s2,
+ T const & h);
+
+ //! Returns an intermediate control point for squad interpolation.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> intermediate(
+ tquat<T, P> const & prev,
+ tquat<T, P> const & curr,
+ tquat<T, P> const & next);
+
+ //! Returns a exp of a quaternion.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> exp(
+ tquat<T, P> const & q);
+
+ //! Returns a log of a quaternion.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> log(
+ tquat<T, P> const & q);
+
+ /// Returns x raised to the y power.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> pow(
+ tquat<T, P> const & x,
+ T const & y);
+
+ //! Returns quarternion square root.
+ ///
+ /// @see gtx_quaternion
+ //template<typename T, precision P>
+ //tquat<T, P> sqrt(
+ // tquat<T, P> const & q);
+
+ //! Rotates a 3 components vector by a quaternion.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> rotate(
+ tquat<T, P> const & q,
+ tvec3<T, P> const & v);
+
+ /// Rotates a 4 components vector by a quaternion.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> rotate(
+ tquat<T, P> const & q,
+ tvec4<T, P> const & v);
+
+ /// Extract the real component of a quaternion.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL T extractRealComponent(
+ tquat<T, P> const & q);
+
+ /// Converts a quaternion to a 3 * 3 matrix.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> toMat3(
+ tquat<T, P> const & x){return mat3_cast(x);}
+
+ /// Converts a quaternion to a 4 * 4 matrix.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> toMat4(
+ tquat<T, P> const & x){return mat4_cast(x);}
+
+ /// Converts a 3 * 3 matrix to a quaternion.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> toQuat(
+ tmat3x3<T, P> const & x){return quat_cast(x);}
+
+ /// Converts a 4 * 4 matrix to a quaternion.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> toQuat(
+ tmat4x4<T, P> const & x){return quat_cast(x);}
+
+ /// Quaternion interpolation using the rotation short path.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> shortMix(
+ tquat<T, P> const & x,
+ tquat<T, P> const & y,
+ T const & a);
+
+ /// Quaternion normalized linear interpolation.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> fastMix(
+ tquat<T, P> const & x,
+ tquat<T, P> const & y,
+ T const & a);
+
+ /// Compute the rotation between two vectors.
+ /// param orig vector, needs to be normalized
+ /// param dest vector, needs to be normalized
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> rotation(
+ tvec3<T, P> const & orig,
+ tvec3<T, P> const & dest);
+
+ /// Returns the squared length of x.
+ ///
+ /// @see gtx_quaternion
+ template<typename T, precision P>
+ GLM_FUNC_DECL T length2(tquat<T, P> const & q);
+
+ /// @}
+}//namespace glm
+
+#include "quaternion.inl"
diff --git a/inc/glm/gtx/quaternion.inl b/inc/glm/gtx/quaternion.inl new file mode 100644 index 0000000..9db6a1c --- /dev/null +++ b/inc/glm/gtx/quaternion.inl @@ -0,0 +1,285 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_quaternion
+/// @file glm/gtx/quaternion.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <limits>
+#include "../gtc/constants.hpp"
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> cross
+ (
+ tvec3<T, P> const & v,
+ tquat<T, P> const & q
+ )
+ {
+ return inverse(q) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> cross
+ (
+ tquat<T, P> const & q,
+ tvec3<T, P> const & v
+ )
+ {
+ return q * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> squad
+ (
+ tquat<T, P> const & q1,
+ tquat<T, P> const & q2,
+ tquat<T, P> const & s1,
+ tquat<T, P> const & s2,
+ T const & h)
+ {
+ return mix(mix(q1, q2, h), mix(s1, s2, h), static_cast<T>(2) * (static_cast<T>(1) - h) * h);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> intermediate
+ (
+ tquat<T, P> const & prev,
+ tquat<T, P> const & curr,
+ tquat<T, P> const & next
+ )
+ {
+ tquat<T, P> invQuat = inverse(curr);
+ return exp((log(next + invQuat) + log(prev + invQuat)) / static_cast<T>(-4)) * curr;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> exp
+ (
+ tquat<T, P> const & q
+ )
+ {
+ tvec3<T, P> u(q.x, q.y, q.z);
+ T Angle = glm::length(u);
+ if (Angle < epsilon<T>())
+ return tquat<T, P>();
+
+ tvec3<T, P> v(u / Angle);
+ return tquat<T, P>(cos(Angle), sin(Angle) * v);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> log
+ (
+ tquat<T, P> const & q
+ )
+ {
+ tvec3<T, P> u(q.x, q.y, q.z);
+ T Vec3Len = length(u);
+
+ if (Vec3Len < epsilon<T>())
+ {
+ if(q.w > static_cast<T>(0))
+ return tquat<T, P>(log(q.w), static_cast<T>(0), static_cast<T>(0), static_cast<T>(0));
+ else if(q.w < static_cast<T>(0))
+ return tquat<T, P>(log(-q.w), pi<T>(), static_cast<T>(0), static_cast<T>(0));
+ else
+ return tquat<T, P>(std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity());
+ }
+ else
+ {
+ T QuatLen = sqrt(Vec3Len * Vec3Len + q.w * q.w);
+ T t = atan(Vec3Len, T(q.w)) / Vec3Len;
+ return tquat<T, P>(log(QuatLen), t * q.x, t * q.y, t * q.z);
+ }
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> pow
+ (
+ tquat<T, P> const & x,
+ T const & y
+ )
+ {
+ if(abs(x.w) > (static_cast<T>(1) - epsilon<T>()))
+ return x;
+ T Angle = acos(y);
+ T NewAngle = Angle * y;
+ T Div = sin(NewAngle) / sin(Angle);
+ return tquat<T, P>(
+ cos(NewAngle),
+ x.x * Div,
+ x.y * Div,
+ x.z * Div);
+ }
+
+ //template <typename T, precision P>
+ //GLM_FUNC_QUALIFIER tquat<T, P> sqrt
+ //(
+ // tquat<T, P> const & q
+ //)
+ //{
+ // T q0 = static_cast<T>(1) - dot(q, q);
+ // return T(2) * (T(1) + q0) * q;
+ //}
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rotate
+ (
+ tquat<T, P> const & q,
+ tvec3<T, P> const & v
+ )
+ {
+ return q * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> rotate
+ (
+ tquat<T, P> const & q,
+ tvec4<T, P> const & v
+ )
+ {
+ return q * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T extractRealComponent
+ (
+ tquat<T, P> const & q
+ )
+ {
+ T w = static_cast<T>(1) - q.x * q.x - q.y * q.y - q.z * q.z;
+ if(w < T(0))
+ return T(0);
+ else
+ return -sqrt(w);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T length2
+ (
+ tquat<T, P> const & q
+ )
+ {
+ return q.x * q.x + q.y * q.y + q.z * q.z + q.w * q.w;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> shortMix
+ (
+ tquat<T, P> const & x,
+ tquat<T, P> const & y,
+ T const & a
+ )
+ {
+ if(a <= static_cast<T>(0)) return x;
+ if(a >= static_cast<T>(1)) return y;
+
+ T fCos = dot(x, y);
+ tquat<T, P> y2(y); //BUG!!! tquat<T> y2;
+ if(fCos < static_cast<T>(0))
+ {
+ y2 = -y;
+ fCos = -fCos;
+ }
+
+ //if(fCos > 1.0f) // problem
+ T k0, k1;
+ if(fCos > (static_cast<T>(1) - epsilon<T>()))
+ {
+ k0 = static_cast<T>(1) - a;
+ k1 = static_cast<T>(0) + a; //BUG!!! 1.0f + a;
+ }
+ else
+ {
+ T fSin = sqrt(T(1) - fCos * fCos);
+ T fAngle = atan(fSin, fCos);
+ T fOneOverSin = static_cast<T>(1) / fSin;
+ k0 = sin((static_cast<T>(1) - a) * fAngle) * fOneOverSin;
+ k1 = sin((static_cast<T>(0) + a) * fAngle) * fOneOverSin;
+ }
+
+ return tquat<T, P>(
+ k0 * x.w + k1 * y2.w,
+ k0 * x.x + k1 * y2.x,
+ k0 * x.y + k1 * y2.y,
+ k0 * x.z + k1 * y2.z);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> fastMix
+ (
+ tquat<T, P> const & x,
+ tquat<T, P> const & y,
+ T const & a
+ )
+ {
+ return glm::normalize(x * (static_cast<T>(1) - a) + (y * a));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> rotation
+ (
+ tvec3<T, P> const & orig,
+ tvec3<T, P> const & dest
+ )
+ {
+ T cosTheta = dot(orig, dest);
+ tvec3<T, P> rotationAxis;
+
+ if(cosTheta < static_cast<T>(-1) + epsilon<T>())
+ {
+ // special case when vectors in opposite directions :
+ // there is no "ideal" rotation axis
+ // So guess one; any will do as long as it's perpendicular to start
+ // This implementation favors a rotation around the Up axis (Y),
+ // since it's often what you want to do.
+ rotationAxis = cross(tvec3<T, P>(0, 0, 1), orig);
+ if(length2(rotationAxis) < epsilon<T>()) // bad luck, they were parallel, try again!
+ rotationAxis = cross(tvec3<T, P>(1, 0, 0), orig);
+
+ rotationAxis = normalize(rotationAxis);
+ return angleAxis(pi<T>(), rotationAxis);
+ }
+
+ // Implementation from Stan Melax's Game Programming Gems 1 article
+ rotationAxis = cross(orig, dest);
+
+ T s = sqrt((T(1) + cosTheta) * static_cast<T>(2));
+ T invs = static_cast<T>(1) / s;
+
+ return tquat<T, P>(
+ s * static_cast<T>(0.5f),
+ rotationAxis.x * invs,
+ rotationAxis.y * invs,
+ rotationAxis.z * invs);
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/range.hpp b/inc/glm/gtx/range.hpp new file mode 100644 index 0000000..9cf82ad --- /dev/null +++ b/inc/glm/gtx/range.hpp @@ -0,0 +1,102 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_range
+/// @file glm/gtx/range.hpp
+/// @date 2014-09-19 / 2014-09-19
+/// @author Joshua Moerman
+///
+/// @defgroup gtx_range GLM_GTX_range
+/// @ingroup gtx
+///
+/// @brief Defines begin and end for vectors and matrices. Useful for range-based for loop.
+/// The range is defined over the elements, not over columns or rows (e.g. mat4 has 16 elements).
+///
+/// <glm/gtx/range.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+
+#if !GLM_HAS_RANGE_FOR
+# error "GLM_GTX_range requires C++11 suppport or 'range for'"
+#endif
+
+#include "../gtc/type_ptr.hpp"
+
+namespace glm{
+namespace detail
+{
+ /* The glm types provide a .length() member, but for matrices
+ this only defines the number of columns, so we need to work around this */
+ template <typename T, precision P>
+ detail::component_count_t number_of_elements_(tvec2<T, P> const & v){
+ return detail::component_count(v);
+ }
+
+ template <typename T, precision P>
+ detail::component_count_t number_of_elements_(tvec3<T, P> const & v){
+ return detail::component_count(v);
+ }
+
+ template <typename T, precision P>
+ detail::component_count_t number_of_elements_(tvec4<T, P> const & v){
+ return detail::component_count(v);
+ }
+
+ template <typename genType>
+ detail::component_count_t number_of_elements_(genType const & m){
+ return detail::component_count(m) * detail::component_count(m[0]);
+ }
+}//namespace
+
+ /// @addtogroup gtx_range
+ /// @{
+
+ template <typename genType>
+ const typename genType::value_type * begin(genType const & v){
+ return value_ptr(v);
+ }
+
+ template <typename genType>
+ const typename genType::value_type * end(genType const & v){
+ return begin(v) + detail::number_of_elements_(v);
+ }
+
+ template <typename genType>
+ typename genType::value_type * begin(genType& v){
+ return value_ptr(v);
+ }
+
+ template <typename genType>
+ typename genType::value_type * end(genType& v){
+ return begin(v) + detail::number_of_elements_(v);
+ }
+
+ /// @}
+}//namespace glm
diff --git a/inc/glm/gtx/raw_data.hpp b/inc/glm/gtx/raw_data.hpp new file mode 100644 index 0000000..7a38b05 --- /dev/null +++ b/inc/glm/gtx/raw_data.hpp @@ -0,0 +1,76 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_raw_data
+/// @file glm/gtx/raw_data.hpp
+/// @date 2008-11-19 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_raw_data GLM_GTX_raw_data
+/// @ingroup gtx
+///
+/// @brief Projection of a vector to other one
+///
+/// <glm/gtx/raw_data.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/type_int.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_raw_data extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_raw_data
+ /// @{
+
+ //! Type for byte numbers.
+ //! From GLM_GTX_raw_data extension.
+ typedef detail::uint8 byte;
+
+ //! Type for word numbers.
+ //! From GLM_GTX_raw_data extension.
+ typedef detail::uint16 word;
+
+ //! Type for dword numbers.
+ //! From GLM_GTX_raw_data extension.
+ typedef detail::uint32 dword;
+
+ //! Type for qword numbers.
+ //! From GLM_GTX_raw_data extension.
+ typedef detail::uint64 qword;
+
+ /// @}
+}// namespace glm
+
+#include "raw_data.inl"
diff --git a/inc/glm/gtx/raw_data.inl b/inc/glm/gtx/raw_data.inl new file mode 100644 index 0000000..5e7e9e3 --- /dev/null +++ b/inc/glm/gtx/raw_data.inl @@ -0,0 +1,31 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_raw_data
+/// @file glm/gtx/raw_data.inl
+/// @date 2008-11-19 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
diff --git a/inc/glm/gtx/rotate_normalized_axis.hpp b/inc/glm/gtx/rotate_normalized_axis.hpp new file mode 100644 index 0000000..9d2a3df --- /dev/null +++ b/inc/glm/gtx/rotate_normalized_axis.hpp @@ -0,0 +1,93 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_rotate_normalized_axis
+/// @file glm/gtx/rotate_normalized_axis.hpp
+/// @date 2012-12-13 / 2012-12-13
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_matrix_transform
+/// @see gtc_quaternion
+///
+/// @defgroup gtx_rotate_normalized_axis GLM_GTX_rotate_normalized_axis
+/// @ingroup gtx
+///
+/// @brief Quaternions and matrices rotations around normalized axis.
+///
+/// <glm/gtx/rotate_normalized_axis.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/epsilon.hpp"
+#include "../gtc/quaternion.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_rotate_normalized_axis extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_rotate_normalized_axis
+ /// @{
+
+ /// Builds a rotation 4 * 4 matrix created from a normalized axis and an angle.
+ ///
+ /// @param m Input matrix multiplied by this rotation matrix.
+ /// @param angle Rotation angle expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
+ /// @param axis Rotation axis, must be normalized.
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ ///
+ /// @see gtx_rotate_normalized_axis
+ /// @see - rotate(T angle, T x, T y, T z)
+ /// @see - rotate(tmat4x4<T, P> const & m, T angle, T x, T y, T z)
+ /// @see - rotate(T angle, tvec3<T, P> const & v)
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> rotateNormalizedAxis(
+ tmat4x4<T, P> const & m,
+ T const & angle,
+ tvec3<T, P> const & axis);
+
+ /// Rotates a quaternion from a vector of 3 components normalized axis and an angle.
+ ///
+ /// @param q Source orientation
+ /// @param angle Angle expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
+ /// @param axis Normalized axis of the rotation, must be normalized.
+ ///
+ /// @see gtx_rotate_normalized_axis
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> rotateNormalizedAxis(
+ tquat<T, P> const & q,
+ T const & angle,
+ tvec3<T, P> const & axis);
+
+ /// @}
+}//namespace glm
+
+#include "rotate_normalized_axis.inl"
diff --git a/inc/glm/gtx/rotate_normalized_axis.inl b/inc/glm/gtx/rotate_normalized_axis.inl new file mode 100644 index 0000000..54f95a4 --- /dev/null +++ b/inc/glm/gtx/rotate_normalized_axis.inl @@ -0,0 +1,88 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_rotate_normalized_axis
+/// @file glm/gtx/rotate_normalized_axis.inl
+/// @date 2012-12-13 / 2012-12-13
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> rotateNormalizedAxis
+ (
+ tmat4x4<T, P> const & m,
+ T const & angle,
+ tvec3<T, P> const & v
+ )
+ {
+ T const a = angle;
+ T const c = cos(a);
+ T const s = sin(a);
+
+ tvec3<T, P> const axis(v);
+
+ tvec3<T, P> const temp((static_cast<T>(1) - c) * axis);
+
+ tmat4x4<T, P> Rotate(uninitialize);
+ Rotate[0][0] = c + temp[0] * axis[0];
+ Rotate[0][1] = 0 + temp[0] * axis[1] + s * axis[2];
+ Rotate[0][2] = 0 + temp[0] * axis[2] - s * axis[1];
+
+ Rotate[1][0] = 0 + temp[1] * axis[0] - s * axis[2];
+ Rotate[1][1] = c + temp[1] * axis[1];
+ Rotate[1][2] = 0 + temp[1] * axis[2] + s * axis[0];
+
+ Rotate[2][0] = 0 + temp[2] * axis[0] + s * axis[1];
+ Rotate[2][1] = 0 + temp[2] * axis[1] - s * axis[0];
+ Rotate[2][2] = c + temp[2] * axis[2];
+
+ tmat4x4<T, P> Result(uninitialize);
+ Result[0] = m[0] * Rotate[0][0] + m[1] * Rotate[0][1] + m[2] * Rotate[0][2];
+ Result[1] = m[0] * Rotate[1][0] + m[1] * Rotate[1][1] + m[2] * Rotate[1][2];
+ Result[2] = m[0] * Rotate[2][0] + m[1] * Rotate[2][1] + m[2] * Rotate[2][2];
+ Result[3] = m[3];
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tquat<T, P> rotateNormalizedAxis
+ (
+ tquat<T, P> const & q,
+ T const & angle,
+ tvec3<T, P> const & v
+ )
+ {
+ tvec3<T, P> const Tmp(v);
+
+ T const AngleRad(angle);
+ T const Sin = sin(AngleRad * T(0.5));
+
+ return q * tquat<T, P>(cos(AngleRad * static_cast<T>(0.5)), Tmp.x * Sin, Tmp.y * Sin, Tmp.z * Sin);
+ //return gtc::quaternion::cross(q, tquat<T, P>(cos(AngleRad * T(0.5)), Tmp.x * fSin, Tmp.y * fSin, Tmp.z * fSin));
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/rotate_vector.hpp b/inc/glm/gtx/rotate_vector.hpp new file mode 100644 index 0000000..8f44c45 --- /dev/null +++ b/inc/glm/gtx/rotate_vector.hpp @@ -0,0 +1,146 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_rotate_vector
+/// @file glm/gtx/rotate_vector.hpp
+/// @date 2006-11-02 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_transform (dependence)
+///
+/// @defgroup gtx_rotate_vector GLM_GTX_rotate_vector
+/// @ingroup gtx
+///
+/// @brief Function to directly rotate a vector
+///
+/// <glm/gtx/rotate_vector.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/transform.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_rotate_vector extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_rotate_vector
+ /// @{
+
+ /// Returns Spherical interpolation between two vectors
+ ///
+ /// @param x A first vector
+ /// @param y A second vector
+ /// @param a Interpolation factor. The interpolation is defined beyond the range [0, 1].
+ ///
+ /// @see gtx_rotate_vector
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> slerp(
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y,
+ T const & a);
+
+ //! Rotate a two dimensional vector.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec2<T, P> rotate(
+ tvec2<T, P> const & v,
+ T const & angle);
+
+ //! Rotate a three dimensional vector around an axis.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> rotate(
+ tvec3<T, P> const & v,
+ T const & angle,
+ tvec3<T, P> const & normal);
+
+ //! Rotate a four dimensional vector around an axis.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> rotate(
+ tvec4<T, P> const & v,
+ T const & angle,
+ tvec3<T, P> const & normal);
+
+ //! Rotate a three dimensional vector around the X axis.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> rotateX(
+ tvec3<T, P> const & v,
+ T const & angle);
+
+ //! Rotate a three dimensional vector around the Y axis.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> rotateY(
+ tvec3<T, P> const & v,
+ T const & angle);
+
+ //! Rotate a three dimensional vector around the Z axis.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec3<T, P> rotateZ(
+ tvec3<T, P> const & v,
+ T const & angle);
+
+ //! Rotate a four dimentionnals vector around the X axis.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> rotateX(
+ tvec4<T, P> const & v,
+ T const & angle);
+
+ //! Rotate a four dimensional vector around the X axis.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> rotateY(
+ tvec4<T, P> const & v,
+ T const & angle);
+
+ //! Rotate a four dimensional vector around the X axis.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tvec4<T, P> rotateZ(
+ tvec4<T, P> const & v,
+ T const & angle);
+
+ //! Build a rotation matrix from a normal and a up vector.
+ //! From GLM_GTX_rotate_vector extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> orientation(
+ tvec3<T, P> const & Normal,
+ tvec3<T, P> const & Up);
+
+ /// @}
+}//namespace glm
+
+#include "rotate_vector.inl"
diff --git a/inc/glm/gtx/rotate_vector.inl b/inc/glm/gtx/rotate_vector.inl new file mode 100644 index 0000000..dc1d07c --- /dev/null +++ b/inc/glm/gtx/rotate_vector.inl @@ -0,0 +1,217 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_rotate_vector
+/// @file glm/gtx/rotate_vector.inl
+/// @date 2006-11-02 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> slerp
+ (
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y,
+ T const & a
+ )
+ {
+ // get cosine of angle between vectors (-1 -> 1)
+ T CosAlpha = dot(x, y);
+ // get angle (0 -> pi)
+ T Alpha = acos(CosAlpha);
+ // get sine of angle between vectors (0 -> 1)
+ T SinAlpha = sin(Alpha);
+ // this breaks down when SinAlpha = 0, i.e. Alpha = 0 or pi
+ T t1 = sin((static_cast<T>(1) - a) * Alpha) / SinAlpha;
+ T t2 = sin(a * Alpha) / SinAlpha;
+
+ // interpolate src vectors
+ return x * t1 + y * t2;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> rotate
+ (
+ tvec2<T, P> const & v,
+ T const & angle
+ )
+ {
+ tvec2<T, P> Result;
+ T const Cos(cos(angle));
+ T const Sin(sin(angle));
+
+ Result.x = v.x * Cos - v.y * Sin;
+ Result.y = v.x * Sin + v.y * Cos;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rotate
+ (
+ tvec3<T, P> const & v,
+ T const & angle,
+ tvec3<T, P> const & normal
+ )
+ {
+ return tmat3x3<T, P>(glm::rotate(angle, normal)) * v;
+ }
+ /*
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rotateGTX(
+ const tvec3<T, P>& x,
+ T angle,
+ const tvec3<T, P>& normal)
+ {
+ const T Cos = cos(radians(angle));
+ const T Sin = sin(radians(angle));
+ return x * Cos + ((x * normal) * (T(1) - Cos)) * normal + cross(x, normal) * Sin;
+ }
+ */
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> rotate
+ (
+ tvec4<T, P> const & v,
+ T const & angle,
+ tvec3<T, P> const & normal
+ )
+ {
+ return rotate(angle, normal) * v;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rotateX
+ (
+ tvec3<T, P> const & v,
+ T const & angle
+ )
+ {
+ tvec3<T, P> Result(v);
+ T const Cos(cos(angle));
+ T const Sin(sin(angle));
+
+ Result.y = v.y * Cos - v.z * Sin;
+ Result.z = v.y * Sin + v.z * Cos;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rotateY
+ (
+ tvec3<T, P> const & v,
+ T const & angle
+ )
+ {
+ tvec3<T, P> Result = v;
+ T const Cos(cos(angle));
+ T const Sin(sin(angle));
+
+ Result.x = v.x * Cos + v.z * Sin;
+ Result.z = -v.x * Sin + v.z * Cos;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> rotateZ
+ (
+ tvec3<T, P> const & v,
+ T const & angle
+ )
+ {
+ tvec3<T, P> Result = v;
+ T const Cos(cos(angle));
+ T const Sin(sin(angle));
+
+ Result.x = v.x * Cos - v.y * Sin;
+ Result.y = v.x * Sin + v.y * Cos;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> rotateX
+ (
+ tvec4<T, P> const & v,
+ T const & angle
+ )
+ {
+ tvec4<T, P> Result = v;
+ T const Cos(cos(angle));
+ T const Sin(sin(angle));
+
+ Result.y = v.y * Cos - v.z * Sin;
+ Result.z = v.y * Sin + v.z * Cos;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> rotateY
+ (
+ tvec4<T, P> const & v,
+ T const & angle
+ )
+ {
+ tvec4<T, P> Result = v;
+ T const Cos(cos(angle));
+ T const Sin(sin(angle));
+
+ Result.x = v.x * Cos + v.z * Sin;
+ Result.z = -v.x * Sin + v.z * Cos;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> rotateZ
+ (
+ tvec4<T, P> const & v,
+ T const & angle
+ )
+ {
+ tvec4<T, P> Result = v;
+ T const Cos(cos(angle));
+ T const Sin(sin(angle));
+
+ Result.x = v.x * Cos - v.y * Sin;
+ Result.y = v.x * Sin + v.y * Cos;
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> orientation
+ (
+ tvec3<T, P> const & Normal,
+ tvec3<T, P> const & Up
+ )
+ {
+ if(all(equal(Normal, Up)))
+ return tmat4x4<T, P>(T(1));
+
+ tvec3<T, P> RotationAxis = cross(Up, Normal);
+ T Angle = acos(dot(Normal, Up));
+
+ return rotate(Angle, RotationAxis);
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/scalar_multiplication.hpp b/inc/glm/gtx/scalar_multiplication.hpp new file mode 100644 index 0000000..d5f176a --- /dev/null +++ b/inc/glm/gtx/scalar_multiplication.hpp @@ -0,0 +1,98 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx
+/// @file glm/gtx/scalar_multiplication.hpp
+/// @date 2014-09-22 / 2014-09-22
+/// @author Joshua Moerman
+///
+/// @brief Enables scalar multiplication for all types
+///
+/// Since GLSL is very strict about types, the following (often used) combinations do not work:
+/// double * vec4
+/// int * vec4
+/// vec4 / int
+/// So we'll fix that! Of course "float * vec4" should remain the same (hence the enable_if magic)
+///
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "../detail/setup.hpp"
+
+#if !GLM_HAS_TEMPLATE_ALIASES && !(GLM_COMPILER & GLM_COMPILER_GCC)
+# error "GLM_GTX_scalar_multiplication requires C++11 suppport or alias templates and if not support for GCC"
+#endif
+
+#include "../vec2.hpp"
+#include "../vec3.hpp"
+#include "../vec4.hpp"
+#include "../mat2x2.hpp"
+#include <type_traits>
+
+namespace glm
+{
+ template <typename T, typename Vec>
+ using return_type_scalar_multiplication = typename std::enable_if<
+ !std::is_same<T, float>::value // T may not be a float
+ && std::is_arithmetic<T>::value, Vec // But it may be an int or double (no vec3 or mat3, ...)
+ >::type;
+
+#define GLM_IMPLEMENT_SCAL_MULT(Vec) \
+ template <typename T> \
+ return_type_scalar_multiplication<T, Vec> \
+ operator*(T const & s, Vec rh){ \
+ return rh *= static_cast<float>(s); \
+ } \
+ \
+ template <typename T> \
+ return_type_scalar_multiplication<T, Vec> \
+ operator*(Vec lh, T const & s){ \
+ return lh *= static_cast<float>(s); \
+ } \
+ \
+ template <typename T> \
+ return_type_scalar_multiplication<T, Vec> \
+ operator/(Vec lh, T const & s){ \
+ return lh *= 1.0f / s; \
+ }
+
+GLM_IMPLEMENT_SCAL_MULT(vec2)
+GLM_IMPLEMENT_SCAL_MULT(vec3)
+GLM_IMPLEMENT_SCAL_MULT(vec4)
+
+GLM_IMPLEMENT_SCAL_MULT(mat2)
+GLM_IMPLEMENT_SCAL_MULT(mat2x3)
+GLM_IMPLEMENT_SCAL_MULT(mat2x4)
+GLM_IMPLEMENT_SCAL_MULT(mat3x2)
+GLM_IMPLEMENT_SCAL_MULT(mat3)
+GLM_IMPLEMENT_SCAL_MULT(mat3x4)
+GLM_IMPLEMENT_SCAL_MULT(mat4x2)
+GLM_IMPLEMENT_SCAL_MULT(mat4x3)
+GLM_IMPLEMENT_SCAL_MULT(mat4)
+
+#undef GLM_IMPLEMENT_SCAL_MULT
+} // namespace glm
diff --git a/inc/glm/gtx/scalar_relational.hpp b/inc/glm/gtx/scalar_relational.hpp new file mode 100644 index 0000000..e131aaa --- /dev/null +++ b/inc/glm/gtx/scalar_relational.hpp @@ -0,0 +1,61 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_scalar_relational
+/// @file glm/gtx/scalar_relational.hpp
+/// @date 2013-02-04 / 2013-02-04
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_scalar_relational GLM_GTX_scalar_relational
+/// @ingroup gtx
+///
+/// @brief Extend a position from a source to a position at a defined length.
+///
+/// <glm/gtx/scalar_relational.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_extend extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_scalar_relational
+ /// @{
+
+
+
+ /// @}
+}//namespace glm
+
+#include "scalar_relational.inl"
diff --git a/inc/glm/gtx/scalar_relational.inl b/inc/glm/gtx/scalar_relational.inl new file mode 100644 index 0000000..137edd2 --- /dev/null +++ b/inc/glm/gtx/scalar_relational.inl @@ -0,0 +1,118 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_scalar_relational
+/// @file glm/gtx/scalar_relational.inl
+/// @date 2013-02-04 / 2013-02-04
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T>
+ GLM_FUNC_QUALIFIER bool lessThan
+ (
+ T const & x,
+ T const & y
+ )
+ {
+ return x < y;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER bool lessThanEqual
+ (
+ T const & x,
+ T const & y
+ )
+ {
+ return x <= y;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER bool greaterThan
+ (
+ T const & x,
+ T const & y
+ )
+ {
+ return x > y;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER bool greaterThanEqual
+ (
+ T const & x,
+ T const & y
+ )
+ {
+ return x >= y;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER bool equal
+ (
+ T const & x,
+ T const & y
+ )
+ {
+ return x == y;
+ }
+
+ template <typename T>
+ GLM_FUNC_QUALIFIER bool notEqual
+ (
+ T const & x,
+ T const & y
+ )
+ {
+ return x != y;
+ }
+
+ GLM_FUNC_QUALIFIER bool any
+ (
+ bool const & x
+ )
+ {
+ return x;
+ }
+
+ GLM_FUNC_QUALIFIER bool all
+ (
+ bool const & x
+ )
+ {
+ return x;
+ }
+
+ GLM_FUNC_QUALIFIER bool not_
+ (
+ bool const & x
+ )
+ {
+ return !x;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/simd_mat4.hpp b/inc/glm/gtx/simd_mat4.hpp new file mode 100644 index 0000000..e6f5f49 --- /dev/null +++ b/inc/glm/gtx/simd_mat4.hpp @@ -0,0 +1,205 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_simd_mat4
+/// @file glm/gtx/simd_mat4.hpp
+/// @date 2009-05-07 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_simd_mat4 GLM_GTX_simd_mat4
+/// @ingroup gtx
+///
+/// @brief SIMD implementation of mat4 type.
+///
+/// <glm/gtx/simd_mat4.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+
+#if(GLM_ARCH != GLM_ARCH_PURE)
+
+#if(GLM_ARCH & GLM_ARCH_SSE2)
+# include "../detail/intrinsic_matrix.hpp"
+# include "../gtx/simd_vec4.hpp"
+#else
+# error "GLM: GLM_GTX_simd_mat4 requires compiler support of SSE2 through intrinsics"
+#endif
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_simd_mat4 extension included")
+#endif
+
+namespace glm{
+namespace detail
+{
+ /// 4x4 Matrix implemented using SIMD SEE intrinsics.
+ /// \ingroup gtx_simd_mat4
+ GLM_ALIGNED_STRUCT(16) fmat4x4SIMD
+ {
+ typedef float value_type;
+ typedef fvec4SIMD col_type;
+ typedef fvec4SIMD row_type;
+ typedef std::size_t size_type;
+ typedef fmat4x4SIMD type;
+ typedef fmat4x4SIMD transpose_type;
+
+ GLM_FUNC_DECL length_t length() const;
+
+ fvec4SIMD Data[4];
+
+ //////////////////////////////////////
+ // Constructors
+
+ fmat4x4SIMD();
+ explicit fmat4x4SIMD(float const & s);
+ explicit fmat4x4SIMD(
+ float const & x0, float const & y0, float const & z0, float const & w0,
+ float const & x1, float const & y1, float const & z1, float const & w1,
+ float const & x2, float const & y2, float const & z2, float const & w2,
+ float const & x3, float const & y3, float const & z3, float const & w3);
+ explicit fmat4x4SIMD(
+ fvec4SIMD const & v0,
+ fvec4SIMD const & v1,
+ fvec4SIMD const & v2,
+ fvec4SIMD const & v3);
+ explicit fmat4x4SIMD(
+ mat4x4 const & m);
+ explicit fmat4x4SIMD(
+ __m128 const in[4]);
+
+ // Conversions
+ //template <typename U>
+ //explicit tmat4x4(tmat4x4<U> const & m);
+
+ //explicit tmat4x4(tmat2x2<T> const & x);
+ //explicit tmat4x4(tmat3x3<T> const & x);
+ //explicit tmat4x4(tmat2x3<T> const & x);
+ //explicit tmat4x4(tmat3x2<T> const & x);
+ //explicit tmat4x4(tmat2x4<T> const & x);
+ //explicit tmat4x4(tmat4x2<T> const & x);
+ //explicit tmat4x4(tmat3x4<T> const & x);
+ //explicit tmat4x4(tmat4x3<T> const & x);
+
+ // Accesses
+ fvec4SIMD & operator[](length_t i);
+ fvec4SIMD const & operator[](length_t i) const;
+
+ // Unary updatable operators
+ fmat4x4SIMD & operator= (fmat4x4SIMD const & m);
+ fmat4x4SIMD & operator+= (float const & s);
+ fmat4x4SIMD & operator+= (fmat4x4SIMD const & m);
+ fmat4x4SIMD & operator-= (float const & s);
+ fmat4x4SIMD & operator-= (fmat4x4SIMD const & m);
+ fmat4x4SIMD & operator*= (float const & s);
+ fmat4x4SIMD & operator*= (fmat4x4SIMD const & m);
+ fmat4x4SIMD & operator/= (float const & s);
+ fmat4x4SIMD & operator/= (fmat4x4SIMD const & m);
+ fmat4x4SIMD & operator++ ();
+ fmat4x4SIMD & operator-- ();
+ };
+
+ // Binary operators
+ fmat4x4SIMD operator+ (fmat4x4SIMD const & m, float const & s);
+ fmat4x4SIMD operator+ (float const & s, fmat4x4SIMD const & m);
+ fmat4x4SIMD operator+ (fmat4x4SIMD const & m1, fmat4x4SIMD const & m2);
+
+ fmat4x4SIMD operator- (fmat4x4SIMD const & m, float const & s);
+ fmat4x4SIMD operator- (float const & s, fmat4x4SIMD const & m);
+ fmat4x4SIMD operator- (fmat4x4SIMD const & m1, fmat4x4SIMD const & m2);
+
+ fmat4x4SIMD operator* (fmat4x4SIMD const & m, float const & s);
+ fmat4x4SIMD operator* (float const & s, fmat4x4SIMD const & m);
+
+ fvec4SIMD operator* (fmat4x4SIMD const & m, fvec4SIMD const & v);
+ fvec4SIMD operator* (fvec4SIMD const & v, fmat4x4SIMD const & m);
+
+ fmat4x4SIMD operator* (fmat4x4SIMD const & m1, fmat4x4SIMD const & m2);
+
+ fmat4x4SIMD operator/ (fmat4x4SIMD const & m, float const & s);
+ fmat4x4SIMD operator/ (float const & s, fmat4x4SIMD const & m);
+
+ fvec4SIMD operator/ (fmat4x4SIMD const & m, fvec4SIMD const & v);
+ fvec4SIMD operator/ (fvec4SIMD const & v, fmat4x4SIMD const & m);
+
+ fmat4x4SIMD operator/ (fmat4x4SIMD const & m1, fmat4x4SIMD const & m2);
+
+ // Unary constant operators
+ fmat4x4SIMD const operator- (fmat4x4SIMD const & m);
+ fmat4x4SIMD const operator-- (fmat4x4SIMD const & m, int);
+ fmat4x4SIMD const operator++ (fmat4x4SIMD const & m, int);
+}//namespace detail
+
+ typedef detail::fmat4x4SIMD simdMat4;
+
+ /// @addtogroup gtx_simd_mat4
+ /// @{
+
+ //! Convert a simdMat4 to a mat4.
+ //! (From GLM_GTX_simd_mat4 extension)
+ mat4 mat4_cast(
+ detail::fmat4x4SIMD const & x);
+
+ //! Multiply matrix x by matrix y component-wise, i.e.,
+ //! result[i][j] is the scalar product of x[i][j] and y[i][j].
+ //! (From GLM_GTX_simd_mat4 extension).
+ detail::fmat4x4SIMD matrixCompMult(
+ detail::fmat4x4SIMD const & x,
+ detail::fmat4x4SIMD const & y);
+
+ //! Treats the first parameter c as a column vector
+ //! and the second parameter r as a row vector
+ //! and does a linear algebraic matrix multiply c * r.
+ //! (From GLM_GTX_simd_mat4 extension).
+ detail::fmat4x4SIMD outerProduct(
+ detail::fvec4SIMD const & c,
+ detail::fvec4SIMD const & r);
+
+ //! Returns the transposed matrix of x
+ //! (From GLM_GTX_simd_mat4 extension).
+ detail::fmat4x4SIMD transpose(
+ detail::fmat4x4SIMD const & x);
+
+ //! Return the determinant of a mat4 matrix.
+ //! (From GLM_GTX_simd_mat4 extension).
+ float determinant(
+ detail::fmat4x4SIMD const & m);
+
+ //! Return the inverse of a mat4 matrix.
+ //! (From GLM_GTX_simd_mat4 extension).
+ detail::fmat4x4SIMD inverse(
+ detail::fmat4x4SIMD const & m);
+
+ /// @}
+}// namespace glm
+
+#include "simd_mat4.inl"
+
+#endif//(GLM_ARCH != GLM_ARCH_PURE)
diff --git a/inc/glm/gtx/simd_mat4.inl b/inc/glm/gtx/simd_mat4.inl new file mode 100644 index 0000000..b27ef4f --- /dev/null +++ b/inc/glm/gtx/simd_mat4.inl @@ -0,0 +1,602 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_simd_mat4
+/// @file glm/gtx/simd_mat4.inl
+/// @date 2009-05-07 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail{
+
+GLM_FUNC_QUALIFIER length_t fmat4x4SIMD::length() const
+{
+ return 4;
+}
+
+//////////////////////////////////////
+// Accesses
+
+GLM_FUNC_QUALIFIER fvec4SIMD & fmat4x4SIMD::operator[]
+(
+ length_t i
+)
+{
+ assert(i < this->length());
+
+ return this->Data[i];
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD const & fmat4x4SIMD::operator[]
+(
+ length_t i
+) const
+{
+ assert(i < this->length());
+
+ return this->Data[i];
+}
+
+//////////////////////////////////////////////////////////////
+// Constructors
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD::fmat4x4SIMD()
+{
+# ifndef GLM_FORCE_NO_CTOR_INIT
+ this->Data[0] = fvec4SIMD(1, 0, 0, 0);
+ this->Data[1] = fvec4SIMD(0, 1, 0, 0);
+ this->Data[2] = fvec4SIMD(0, 0, 1, 0);
+ this->Data[3] = fvec4SIMD(0, 0, 0, 1);
+# endif
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD::fmat4x4SIMD(float const & s)
+{
+ this->Data[0] = fvec4SIMD(s, 0, 0, 0);
+ this->Data[1] = fvec4SIMD(0, s, 0, 0);
+ this->Data[2] = fvec4SIMD(0, 0, s, 0);
+ this->Data[3] = fvec4SIMD(0, 0, 0, s);
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD::fmat4x4SIMD
+(
+ float const & x0, float const & y0, float const & z0, float const & w0,
+ float const & x1, float const & y1, float const & z1, float const & w1,
+ float const & x2, float const & y2, float const & z2, float const & w2,
+ float const & x3, float const & y3, float const & z3, float const & w3
+)
+{
+ this->Data[0] = fvec4SIMD(x0, y0, z0, w0);
+ this->Data[1] = fvec4SIMD(x1, y1, z1, w1);
+ this->Data[2] = fvec4SIMD(x2, y2, z2, w2);
+ this->Data[3] = fvec4SIMD(x3, y3, z3, w3);
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD::fmat4x4SIMD
+(
+ fvec4SIMD const & v0,
+ fvec4SIMD const & v1,
+ fvec4SIMD const & v2,
+ fvec4SIMD const & v3
+)
+{
+ this->Data[0] = v0;
+ this->Data[1] = v1;
+ this->Data[2] = v2;
+ this->Data[3] = v3;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD::fmat4x4SIMD
+(
+ mat4 const & m
+)
+{
+ this->Data[0] = fvec4SIMD(m[0]);
+ this->Data[1] = fvec4SIMD(m[1]);
+ this->Data[2] = fvec4SIMD(m[2]);
+ this->Data[3] = fvec4SIMD(m[3]);
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD::fmat4x4SIMD
+(
+ __m128 const in[4]
+)
+{
+ this->Data[0] = in[0];
+ this->Data[1] = in[1];
+ this->Data[2] = in[2];
+ this->Data[3] = in[3];
+}
+
+//////////////////////////////////////////////////////////////
+// mat4 operators
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD& fmat4x4SIMD::operator=
+(
+ fmat4x4SIMD const & m
+)
+{
+ this->Data[0] = m[0];
+ this->Data[1] = m[1];
+ this->Data[2] = m[2];
+ this->Data[3] = m[3];
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator+=
+(
+ fmat4x4SIMD const & m
+)
+{
+ this->Data[0].Data = _mm_add_ps(this->Data[0].Data, m[0].Data);
+ this->Data[1].Data = _mm_add_ps(this->Data[1].Data, m[1].Data);
+ this->Data[2].Data = _mm_add_ps(this->Data[2].Data, m[2].Data);
+ this->Data[3].Data = _mm_add_ps(this->Data[3].Data, m[3].Data);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator-=
+(
+ fmat4x4SIMD const & m
+)
+{
+ this->Data[0].Data = _mm_sub_ps(this->Data[0].Data, m[0].Data);
+ this->Data[1].Data = _mm_sub_ps(this->Data[1].Data, m[1].Data);
+ this->Data[2].Data = _mm_sub_ps(this->Data[2].Data, m[2].Data);
+ this->Data[3].Data = _mm_sub_ps(this->Data[3].Data, m[3].Data);
+
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator*=
+(
+ fmat4x4SIMD const & m
+)
+{
+ sse_mul_ps(&this->Data[0].Data, &m.Data[0].Data, &this->Data[0].Data);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator/=
+(
+ fmat4x4SIMD const & m
+)
+{
+ __m128 Inv[4];
+ sse_inverse_ps(&m.Data[0].Data, Inv);
+ sse_mul_ps(&this->Data[0].Data, Inv, &this->Data[0].Data);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator+=
+(
+ float const & s
+)
+{
+ __m128 Operand = _mm_set_ps1(s);
+ this->Data[0].Data = _mm_add_ps(this->Data[0].Data, Operand);
+ this->Data[1].Data = _mm_add_ps(this->Data[1].Data, Operand);
+ this->Data[2].Data = _mm_add_ps(this->Data[2].Data, Operand);
+ this->Data[3].Data = _mm_add_ps(this->Data[3].Data, Operand);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator-=
+(
+ float const & s
+)
+{
+ __m128 Operand = _mm_set_ps1(s);
+ this->Data[0].Data = _mm_sub_ps(this->Data[0].Data, Operand);
+ this->Data[1].Data = _mm_sub_ps(this->Data[1].Data, Operand);
+ this->Data[2].Data = _mm_sub_ps(this->Data[2].Data, Operand);
+ this->Data[3].Data = _mm_sub_ps(this->Data[3].Data, Operand);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator*=
+(
+ float const & s
+)
+{
+ __m128 Operand = _mm_set_ps1(s);
+ this->Data[0].Data = _mm_mul_ps(this->Data[0].Data, Operand);
+ this->Data[1].Data = _mm_mul_ps(this->Data[1].Data, Operand);
+ this->Data[2].Data = _mm_mul_ps(this->Data[2].Data, Operand);
+ this->Data[3].Data = _mm_mul_ps(this->Data[3].Data, Operand);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator/=
+(
+ float const & s
+)
+{
+ __m128 Operand = _mm_div_ps(one, _mm_set_ps1(s));
+ this->Data[0].Data = _mm_mul_ps(this->Data[0].Data, Operand);
+ this->Data[1].Data = _mm_mul_ps(this->Data[1].Data, Operand);
+ this->Data[2].Data = _mm_mul_ps(this->Data[2].Data, Operand);
+ this->Data[3].Data = _mm_mul_ps(this->Data[3].Data, Operand);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator++ ()
+{
+ this->Data[0].Data = _mm_add_ps(this->Data[0].Data, one);
+ this->Data[1].Data = _mm_add_ps(this->Data[1].Data, one);
+ this->Data[2].Data = _mm_add_ps(this->Data[2].Data, one);
+ this->Data[3].Data = _mm_add_ps(this->Data[3].Data, one);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD & fmat4x4SIMD::operator-- ()
+{
+ this->Data[0].Data = _mm_sub_ps(this->Data[0].Data, one);
+ this->Data[1].Data = _mm_sub_ps(this->Data[1].Data, one);
+ this->Data[2].Data = _mm_sub_ps(this->Data[2].Data, one);
+ this->Data[3].Data = _mm_sub_ps(this->Data[3].Data, one);
+ return *this;
+}
+
+
+//////////////////////////////////////////////////////////////
+// Binary operators
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator+
+(
+ const fmat4x4SIMD &m,
+ float const & s
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m[0] + s,
+ m[1] + s,
+ m[2] + s,
+ m[3] + s
+ );
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator+
+(
+ float const & s,
+ const fmat4x4SIMD &m
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m[0] + s,
+ m[1] + s,
+ m[2] + s,
+ m[3] + s
+ );
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator+
+(
+ const fmat4x4SIMD &m1,
+ const fmat4x4SIMD &m2
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m1[0] + m2[0],
+ m1[1] + m2[1],
+ m1[2] + m2[2],
+ m1[3] + m2[3]
+ );
+}
+
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator-
+(
+ const fmat4x4SIMD &m,
+ float const & s
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m[0] - s,
+ m[1] - s,
+ m[2] - s,
+ m[3] - s
+ );
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator-
+(
+ float const & s,
+ const fmat4x4SIMD &m
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ s - m[0],
+ s - m[1],
+ s - m[2],
+ s - m[3]
+ );
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator-
+(
+ const fmat4x4SIMD &m1,
+ const fmat4x4SIMD &m2
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m1[0] - m2[0],
+ m1[1] - m2[1],
+ m1[2] - m2[2],
+ m1[3] - m2[3]
+ );
+}
+
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator*
+(
+ const fmat4x4SIMD &m,
+ float const & s
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m[0] * s,
+ m[1] * s,
+ m[2] * s,
+ m[3] * s
+ );
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator*
+(
+ float const & s,
+ const fmat4x4SIMD &m
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m[0] * s,
+ m[1] * s,
+ m[2] * s,
+ m[3] * s
+ );
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator*
+(
+ const fmat4x4SIMD &m,
+ fvec4SIMD const & v
+)
+{
+ return sse_mul_ps(&m.Data[0].Data, v.Data);
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator*
+(
+ fvec4SIMD const & v,
+ const fmat4x4SIMD &m
+)
+{
+ return sse_mul_ps(v.Data, &m.Data[0].Data);
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator*
+(
+ const fmat4x4SIMD &m1,
+ const fmat4x4SIMD &m2
+)
+{
+ fmat4x4SIMD result;
+ sse_mul_ps(&m1.Data[0].Data, &m2.Data[0].Data, &result.Data[0].Data);
+
+ return result;
+}
+
+
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator/
+(
+ const fmat4x4SIMD &m,
+ float const & s
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m[0] / s,
+ m[1] / s,
+ m[2] / s,
+ m[3] / s
+ );
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator/
+(
+ float const & s,
+ const fmat4x4SIMD &m
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ s / m[0],
+ s / m[1],
+ s / m[2],
+ s / m[3]
+ );
+}
+
+GLM_FUNC_QUALIFIER detail::fmat4x4SIMD inverse(detail::fmat4x4SIMD const & m)
+{
+ detail::fmat4x4SIMD result;
+ detail::sse_inverse_ps(&m[0].Data, &result[0].Data);
+ return result;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator/
+(
+ const fmat4x4SIMD & m,
+ fvec4SIMD const & v
+)
+{
+ return inverse(m) * v;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator/
+(
+ fvec4SIMD const & v,
+ const fmat4x4SIMD &m
+)
+{
+ return v * inverse(m);
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD operator/
+(
+ const fmat4x4SIMD &m1,
+ const fmat4x4SIMD &m2
+)
+{
+ __m128 result[4];
+ __m128 inv[4];
+
+ sse_inverse_ps(&m2.Data[0].Data, inv);
+ sse_mul_ps(&m1.Data[0].Data, inv, result);
+
+ return fmat4x4SIMD(result);
+}
+
+
+//////////////////////////////////////////////////////////////
+// Unary constant operators
+GLM_FUNC_QUALIFIER fmat4x4SIMD const operator-
+(
+ fmat4x4SIMD const & m
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ -m[0],
+ -m[1],
+ -m[2],
+ -m[3]
+ );
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD const operator--
+(
+ fmat4x4SIMD const & m,
+ int
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m[0] - 1.0f,
+ m[1] - 1.0f,
+ m[2] - 1.0f,
+ m[3] - 1.0f
+ );
+}
+
+GLM_FUNC_QUALIFIER fmat4x4SIMD const operator++
+(
+ fmat4x4SIMD const & m,
+ int
+)
+{
+ return detail::fmat4x4SIMD
+ (
+ m[0] + 1.0f,
+ m[1] + 1.0f,
+ m[2] + 1.0f,
+ m[3] + 1.0f
+ );
+}
+
+}//namespace detail
+
+GLM_FUNC_QUALIFIER mat4 mat4_cast
+(
+ detail::fmat4x4SIMD const & x
+)
+{
+ GLM_ALIGN(16) mat4 Result;
+ _mm_store_ps(&Result[0][0], x.Data[0].Data);
+ _mm_store_ps(&Result[1][0], x.Data[1].Data);
+ _mm_store_ps(&Result[2][0], x.Data[2].Data);
+ _mm_store_ps(&Result[3][0], x.Data[3].Data);
+ return Result;
+}
+
+GLM_FUNC_QUALIFIER detail::fmat4x4SIMD matrixCompMult
+(
+ detail::fmat4x4SIMD const & x,
+ detail::fmat4x4SIMD const & y
+)
+{
+ detail::fmat4x4SIMD result;
+ result[0] = x[0] * y[0];
+ result[1] = x[1] * y[1];
+ result[2] = x[2] * y[2];
+ result[3] = x[3] * y[3];
+ return result;
+}
+
+GLM_FUNC_QUALIFIER detail::fmat4x4SIMD outerProduct
+(
+ detail::fvec4SIMD const & c,
+ detail::fvec4SIMD const & r
+)
+{
+ __m128 Shu0 = _mm_shuffle_ps(r.Data, r.Data, _MM_SHUFFLE(0, 0, 0, 0));
+ __m128 Shu1 = _mm_shuffle_ps(r.Data, r.Data, _MM_SHUFFLE(1, 1, 1, 1));
+ __m128 Shu2 = _mm_shuffle_ps(r.Data, r.Data, _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 Shu3 = _mm_shuffle_ps(r.Data, r.Data, _MM_SHUFFLE(3, 3, 3, 3));
+
+ detail::fmat4x4SIMD result(uninitialize);
+ result[0].Data = _mm_mul_ps(c.Data, Shu0);
+ result[1].Data = _mm_mul_ps(c.Data, Shu1);
+ result[2].Data = _mm_mul_ps(c.Data, Shu2);
+ result[3].Data = _mm_mul_ps(c.Data, Shu3);
+ return result;
+}
+
+GLM_FUNC_QUALIFIER detail::fmat4x4SIMD transpose(detail::fmat4x4SIMD const & m)
+{
+ detail::fmat4x4SIMD result;
+ detail::sse_transpose_ps(&m[0].Data, &result[0].Data);
+ return result;
+}
+
+GLM_FUNC_QUALIFIER float determinant(detail::fmat4x4SIMD const & m)
+{
+ float Result;
+ _mm_store_ss(&Result, detail::sse_det_ps(&m[0].Data));
+ return Result;
+}
+
+}//namespace glm
diff --git a/inc/glm/gtx/simd_quat.hpp b/inc/glm/gtx/simd_quat.hpp new file mode 100644 index 0000000..b70e536 --- /dev/null +++ b/inc/glm/gtx/simd_quat.hpp @@ -0,0 +1,335 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_simd_quat
+/// @file glm/gtx/simd_quat.hpp
+/// @date 2013-04-22 / 2014-11-25
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_simd_quat GLM_GTX_simd_quat
+/// @ingroup gtx
+///
+/// @brief SIMD implementation of quat type.
+///
+/// <glm/gtx/simd_quat.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/quaternion.hpp"
+#include "../gtx/fast_trigonometry.hpp"
+
+#if(GLM_ARCH != GLM_ARCH_PURE)
+
+#if(GLM_ARCH & GLM_ARCH_SSE2)
+# include "../gtx/simd_mat4.hpp"
+#else
+# error "GLM: GLM_GTX_simd_quat requires compiler support of SSE2 through intrinsics"
+#endif
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_simd_quat extension included")
+#endif
+
+// Warning silencer for nameless struct/union.
+#if (GLM_COMPILER & GLM_COMPILER_VC)
+# pragma warning(push)
+# pragma warning(disable:4201) // warning C4201: nonstandard extension used : nameless struct/union
+#endif
+
+namespace glm{
+namespace detail
+{
+ GLM_ALIGNED_STRUCT(16) fquatSIMD
+ {
+ typedef __m128 value_type;
+ typedef std::size_t size_type;
+ static size_type value_size();
+
+ typedef fquatSIMD type;
+ typedef tquat<bool, defaultp> bool_type;
+
+#ifdef GLM_SIMD_ENABLE_XYZW_UNION
+ union
+ {
+ __m128 Data;
+ struct {float x, y, z, w;};
+ };
+#else
+ __m128 Data;
+#endif
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ fquatSIMD();
+ fquatSIMD(__m128 const & Data);
+ fquatSIMD(fquatSIMD const & q);
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ explicit fquatSIMD(
+ ctor);
+ explicit fquatSIMD(
+ float const & w,
+ float const & x,
+ float const & y,
+ float const & z);
+ explicit fquatSIMD(
+ quat const & v);
+ explicit fquatSIMD(
+ vec3 const & eulerAngles);
+
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ fquatSIMD& operator =(fquatSIMD const & q);
+ fquatSIMD& operator*=(float const & s);
+ fquatSIMD& operator/=(float const & s);
+ };
+
+
+ //////////////////////////////////////
+ // Arithmetic operators
+
+ detail::fquatSIMD operator- (
+ detail::fquatSIMD const & q);
+
+ detail::fquatSIMD operator+ (
+ detail::fquatSIMD const & q,
+ detail::fquatSIMD const & p);
+
+ detail::fquatSIMD operator* (
+ detail::fquatSIMD const & q,
+ detail::fquatSIMD const & p);
+
+ detail::fvec4SIMD operator* (
+ detail::fquatSIMD const & q,
+ detail::fvec4SIMD const & v);
+
+ detail::fvec4SIMD operator* (
+ detail::fvec4SIMD const & v,
+ detail::fquatSIMD const & q);
+
+ detail::fquatSIMD operator* (
+ detail::fquatSIMD const & q,
+ float s);
+
+ detail::fquatSIMD operator* (
+ float s,
+ detail::fquatSIMD const & q);
+
+ detail::fquatSIMD operator/ (
+ detail::fquatSIMD const & q,
+ float s);
+
+}//namespace detail
+
+ /// @addtogroup gtx_simd_quat
+ /// @{
+
+ typedef glm::detail::fquatSIMD simdQuat;
+
+ //! Convert a simdQuat to a quat.
+ /// @see gtx_simd_quat
+ quat quat_cast(
+ detail::fquatSIMD const & x);
+
+ //! Convert a simdMat4 to a simdQuat.
+ /// @see gtx_simd_quat
+ detail::fquatSIMD quatSIMD_cast(
+ detail::fmat4x4SIMD const & m);
+
+ //! Converts a mat4 to a simdQuat.
+ /// @see gtx_simd_quat
+ template <typename T, precision P>
+ detail::fquatSIMD quatSIMD_cast(
+ tmat4x4<T, P> const & m);
+
+ //! Converts a mat3 to a simdQuat.
+ /// @see gtx_simd_quat
+ template <typename T, precision P>
+ detail::fquatSIMD quatSIMD_cast(
+ tmat3x3<T, P> const & m);
+
+ //! Convert a simdQuat to a simdMat4
+ /// @see gtx_simd_quat
+ detail::fmat4x4SIMD mat4SIMD_cast(
+ detail::fquatSIMD const & q);
+
+ //! Converts a simdQuat to a standard mat4.
+ /// @see gtx_simd_quat
+ mat4 mat4_cast(
+ detail::fquatSIMD const & q);
+
+
+ /// Returns the length of the quaternion.
+ ///
+ /// @see gtx_simd_quat
+ float length(
+ detail::fquatSIMD const & x);
+
+ /// Returns the normalized quaternion.
+ ///
+ /// @see gtx_simd_quat
+ detail::fquatSIMD normalize(
+ detail::fquatSIMD const & x);
+
+ /// Returns dot product of q1 and q2, i.e., q1[0] * q2[0] + q1[1] * q2[1] + ...
+ ///
+ /// @see gtx_simd_quat
+ float dot(
+ detail::fquatSIMD const & q1,
+ detail::fquatSIMD const & q2);
+
+ /// Spherical linear interpolation of two quaternions.
+ /// The interpolation is oriented and the rotation is performed at constant speed.
+ /// For short path spherical linear interpolation, use the slerp function.
+ ///
+ /// @param x A quaternion
+ /// @param y A quaternion
+ /// @param a Interpolation factor. The interpolation is defined beyond the range [0, 1].
+ /// @tparam T Value type used to build the quaternion. Supported: half, float or double.
+ /// @see gtx_simd_quat
+ /// @see - slerp(detail::fquatSIMD const & x, detail::fquatSIMD const & y, T const & a)
+ detail::fquatSIMD mix(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a);
+
+ /// Linear interpolation of two quaternions.
+ /// The interpolation is oriented.
+ ///
+ /// @param x A quaternion
+ /// @param y A quaternion
+ /// @param a Interpolation factor. The interpolation is defined in the range [0, 1].
+ /// @tparam T Value type used to build the quaternion. Supported: half, float or double.
+ /// @see gtx_simd_quat
+ detail::fquatSIMD lerp(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a);
+
+ /// Spherical linear interpolation of two quaternions.
+ /// The interpolation always take the short path and the rotation is performed at constant speed.
+ ///
+ /// @param x A quaternion
+ /// @param y A quaternion
+ /// @param a Interpolation factor. The interpolation is defined beyond the range [0, 1].
+ /// @tparam T Value type used to build the quaternion. Supported: half, float or double.
+ /// @see gtx_simd_quat
+ detail::fquatSIMD slerp(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a);
+
+
+ /// Faster spherical linear interpolation of two unit length quaternions.
+ ///
+ /// This is the same as mix(), except for two rules:
+ /// 1) The two quaternions must be unit length.
+ /// 2) The interpolation factor (a) must be in the range [0, 1].
+ ///
+ /// This will use the equivalent to fastAcos() and fastSin().
+ ///
+ /// @see gtx_simd_quat
+ /// @see - mix(detail::fquatSIMD const & x, detail::fquatSIMD const & y, T const & a)
+ detail::fquatSIMD fastMix(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a);
+
+ /// Identical to fastMix() except takes the shortest path.
+ ///
+ /// The same rules apply here as those in fastMix(). Both quaternions must be unit length and 'a' must be
+ /// in the range [0, 1].
+ ///
+ /// @see - fastMix(detail::fquatSIMD const & x, detail::fquatSIMD const & y, T const & a)
+ /// @see - slerp(detail::fquatSIMD const & x, detail::fquatSIMD const & y, T const & a)
+ detail::fquatSIMD fastSlerp(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a);
+
+
+ /// Returns the q conjugate.
+ ///
+ /// @see gtx_simd_quat
+ detail::fquatSIMD conjugate(
+ detail::fquatSIMD const & q);
+
+ /// Returns the q inverse.
+ ///
+ /// @see gtx_simd_quat
+ detail::fquatSIMD inverse(
+ detail::fquatSIMD const & q);
+
+ /// Build a quaternion from an angle and a normalized axis.
+ ///
+ /// @param angle Angle expressed in radians.
+ /// @param axis Axis of the quaternion, must be normalized.
+ ///
+ /// @see gtx_simd_quat
+ detail::fquatSIMD angleAxisSIMD(
+ float const & angle,
+ vec3 const & axis);
+
+ /// Build a quaternion from an angle and a normalized axis.
+ ///
+ /// @param angle Angle expressed in radians.
+ /// @param x x component of the x-axis, x, y, z must be a normalized axis
+ /// @param y y component of the y-axis, x, y, z must be a normalized axis
+ /// @param z z component of the z-axis, x, y, z must be a normalized axis
+ ///
+ /// @see gtx_simd_quat
+ detail::fquatSIMD angleAxisSIMD(
+ float const & angle,
+ float const & x,
+ float const & y,
+ float const & z);
+
+ // TODO: Move this to somewhere more appropriate. Used with fastMix() and fastSlerp().
+ /// Performs the equivalent of glm::fastSin() on each component of the given __m128.
+ __m128 fastSin(__m128 x);
+
+ /// @}
+}//namespace glm
+
+#include "simd_quat.inl"
+
+
+#if (GLM_COMPILER & GLM_COMPILER_VC)
+# pragma warning(pop)
+#endif
+
+
+#endif//(GLM_ARCH != GLM_ARCH_PURE)
diff --git a/inc/glm/gtx/simd_quat.inl b/inc/glm/gtx/simd_quat.inl new file mode 100644 index 0000000..58bbddf --- /dev/null +++ b/inc/glm/gtx/simd_quat.inl @@ -0,0 +1,645 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_simd_quat
+/// @file glm/gtx/simd_quat.inl
+/// @date 2013-04-22 / 2014-11-25
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail{
+
+
+//////////////////////////////////////
+// Debugging
+#if 0
+void print(__m128 v)
+{
+ GLM_ALIGN(16) float result[4];
+ _mm_store_ps(result, v);
+
+ printf("__m128: %f %f %f %f\n", result[0], result[1], result[2], result[3]);
+}
+
+void print(const fvec4SIMD &v)
+{
+ printf("fvec4SIMD: %f %f %f %f\n", v.x, v.y, v.z, v.w);
+}
+#endif
+
+
+//////////////////////////////////////
+// Implicit basic constructors
+
+GLM_FUNC_QUALIFIER fquatSIMD::fquatSIMD()
+# ifdef GLM_FORCE_NO_CTOR_INIT
+ : Data(_mm_set_ps(1.0f, 0.0f, 0.0f, 0.0f))
+# endif
+{}
+
+GLM_FUNC_QUALIFIER fquatSIMD::fquatSIMD(__m128 const & Data) :
+ Data(Data)
+{}
+
+GLM_FUNC_QUALIFIER fquatSIMD::fquatSIMD(fquatSIMD const & q) :
+ Data(q.Data)
+{}
+
+
+//////////////////////////////////////
+// Explicit basic constructors
+
+GLM_FUNC_QUALIFIER fquatSIMD::fquatSIMD(float const & w, float const & x, float const & y, float const & z) :
+ Data(_mm_set_ps(w, z, y, x))
+{}
+
+GLM_FUNC_QUALIFIER fquatSIMD::fquatSIMD(quat const & q) :
+ Data(_mm_set_ps(q.w, q.z, q.y, q.x))
+{}
+
+GLM_FUNC_QUALIFIER fquatSIMD::fquatSIMD(vec3 const & eulerAngles)
+{
+ vec3 c = glm::cos(eulerAngles * 0.5f);
+ vec3 s = glm::sin(eulerAngles * 0.5f);
+
+ Data = _mm_set_ps(
+ (c.x * c.y * c.z) + (s.x * s.y * s.z),
+ (c.x * c.y * s.z) - (s.x * s.y * c.z),
+ (c.x * s.y * c.z) + (s.x * c.y * s.z),
+ (s.x * c.y * c.z) - (c.x * s.y * s.z));
+}
+
+
+//////////////////////////////////////
+// Unary arithmetic operators
+
+GLM_FUNC_QUALIFIER fquatSIMD& fquatSIMD::operator=(fquatSIMD const & q)
+{
+ this->Data = q.Data;
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fquatSIMD& fquatSIMD::operator*=(float const & s)
+{
+ this->Data = _mm_mul_ps(this->Data, _mm_set_ps1(s));
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fquatSIMD& fquatSIMD::operator/=(float const & s)
+{
+ this->Data = _mm_div_ps(Data, _mm_set1_ps(s));
+ return *this;
+}
+
+
+
+// negate operator
+GLM_FUNC_QUALIFIER fquatSIMD operator- (fquatSIMD const & q)
+{
+ return fquatSIMD(_mm_mul_ps(q.Data, _mm_set_ps(-1.0f, -1.0f, -1.0f, -1.0f)));
+}
+
+// operator+
+GLM_FUNC_QUALIFIER fquatSIMD operator+ (fquatSIMD const & q1, fquatSIMD const & q2)
+{
+ return fquatSIMD(_mm_add_ps(q1.Data, q2.Data));
+}
+
+//operator*
+GLM_FUNC_QUALIFIER fquatSIMD operator* (fquatSIMD const & q1, fquatSIMD const & q2)
+{
+ // SSE2 STATS:
+ // 11 shuffle
+ // 8 mul
+ // 8 add
+
+ // SSE4 STATS:
+ // 3 shuffle
+ // 4 mul
+ // 4 dpps
+
+ __m128 mul0 = _mm_mul_ps(q1.Data, _mm_shuffle_ps(q2.Data, q2.Data, _MM_SHUFFLE(0, 1, 2, 3)));
+ __m128 mul1 = _mm_mul_ps(q1.Data, _mm_shuffle_ps(q2.Data, q2.Data, _MM_SHUFFLE(1, 0, 3, 2)));
+ __m128 mul2 = _mm_mul_ps(q1.Data, _mm_shuffle_ps(q2.Data, q2.Data, _MM_SHUFFLE(2, 3, 0, 1)));
+ __m128 mul3 = _mm_mul_ps(q1.Data, q2.Data);
+
+# if((GLM_ARCH & GLM_ARCH_SSE4))
+ __m128 add0 = _mm_dp_ps(mul0, _mm_set_ps(1.0f, -1.0f, 1.0f, 1.0f), 0xff);
+ __m128 add1 = _mm_dp_ps(mul1, _mm_set_ps(1.0f, 1.0f, 1.0f, -1.0f), 0xff);
+ __m128 add2 = _mm_dp_ps(mul2, _mm_set_ps(1.0f, 1.0f, -1.0f, 1.0f), 0xff);
+ __m128 add3 = _mm_dp_ps(mul3, _mm_set_ps(1.0f, -1.0f, -1.0f, -1.0f), 0xff);
+# else
+ mul0 = _mm_mul_ps(mul0, _mm_set_ps(1.0f, -1.0f, 1.0f, 1.0f));
+ __m128 add0 = _mm_add_ps(mul0, _mm_movehl_ps(mul0, mul0));
+ add0 = _mm_add_ss(add0, _mm_shuffle_ps(add0, add0, 1));
+
+ mul1 = _mm_mul_ps(mul1, _mm_set_ps(1.0f, 1.0f, 1.0f, -1.0f));
+ __m128 add1 = _mm_add_ps(mul1, _mm_movehl_ps(mul1, mul1));
+ add1 = _mm_add_ss(add1, _mm_shuffle_ps(add1, add1, 1));
+
+ mul2 = _mm_mul_ps(mul2, _mm_set_ps(1.0f, 1.0f, -1.0f, 1.0f));
+ __m128 add2 = _mm_add_ps(mul2, _mm_movehl_ps(mul2, mul2));
+ add2 = _mm_add_ss(add2, _mm_shuffle_ps(add2, add2, 1));
+
+ mul3 = _mm_mul_ps(mul3, _mm_set_ps(1.0f, -1.0f, -1.0f, -1.0f));
+ __m128 add3 = _mm_add_ps(mul3, _mm_movehl_ps(mul3, mul3));
+ add3 = _mm_add_ss(add3, _mm_shuffle_ps(add3, add3, 1));
+#endif
+
+
+ // This SIMD code is a politically correct way of doing this, but in every test I've tried it has been slower than
+ // the final code below. I'll keep this here for reference - maybe somebody else can do something better...
+ //
+ //__m128 xxyy = _mm_shuffle_ps(add0, add1, _MM_SHUFFLE(0, 0, 0, 0));
+ //__m128 zzww = _mm_shuffle_ps(add2, add3, _MM_SHUFFLE(0, 0, 0, 0));
+ //
+ //return _mm_shuffle_ps(xxyy, zzww, _MM_SHUFFLE(2, 0, 2, 0));
+
+ float x;
+ float y;
+ float z;
+ float w;
+
+ _mm_store_ss(&x, add0);
+ _mm_store_ss(&y, add1);
+ _mm_store_ss(&z, add2);
+ _mm_store_ss(&w, add3);
+
+ return detail::fquatSIMD(w, x, y, z);
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator* (fquatSIMD const & q, fvec4SIMD const & v)
+{
+ static const __m128 two = _mm_set1_ps(2.0f);
+
+ __m128 q_wwww = _mm_shuffle_ps(q.Data, q.Data, _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 q_swp0 = _mm_shuffle_ps(q.Data, q.Data, _MM_SHUFFLE(3, 0, 2, 1));
+ __m128 q_swp1 = _mm_shuffle_ps(q.Data, q.Data, _MM_SHUFFLE(3, 1, 0, 2));
+ __m128 v_swp0 = _mm_shuffle_ps(v.Data, v.Data, _MM_SHUFFLE(3, 0, 2, 1));
+ __m128 v_swp1 = _mm_shuffle_ps(v.Data, v.Data, _MM_SHUFFLE(3, 1, 0, 2));
+
+ __m128 uv = _mm_sub_ps(_mm_mul_ps(q_swp0, v_swp1), _mm_mul_ps(q_swp1, v_swp0));
+ __m128 uv_swp0 = _mm_shuffle_ps(uv, uv, _MM_SHUFFLE(3, 0, 2, 1));
+ __m128 uv_swp1 = _mm_shuffle_ps(uv, uv, _MM_SHUFFLE(3, 1, 0, 2));
+ __m128 uuv = _mm_sub_ps(_mm_mul_ps(q_swp0, uv_swp1), _mm_mul_ps(q_swp1, uv_swp0));
+
+
+ uv = _mm_mul_ps(uv, _mm_mul_ps(q_wwww, two));
+ uuv = _mm_mul_ps(uuv, two);
+
+ return _mm_add_ps(v.Data, _mm_add_ps(uv, uuv));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator* (fvec4SIMD const & v, fquatSIMD const & q)
+{
+ return glm::inverse(q) * v;
+}
+
+GLM_FUNC_QUALIFIER fquatSIMD operator* (fquatSIMD const & q, float s)
+{
+ return fquatSIMD(_mm_mul_ps(q.Data, _mm_set1_ps(s)));
+}
+
+GLM_FUNC_QUALIFIER fquatSIMD operator* (float s, fquatSIMD const & q)
+{
+ return fquatSIMD(_mm_mul_ps(_mm_set1_ps(s), q.Data));
+}
+
+
+//operator/
+GLM_FUNC_QUALIFIER fquatSIMD operator/ (fquatSIMD const & q, float s)
+{
+ return fquatSIMD(_mm_div_ps(q.Data, _mm_set1_ps(s)));
+}
+
+
+}//namespace detail
+
+
+GLM_FUNC_QUALIFIER quat quat_cast
+(
+ detail::fquatSIMD const & x
+)
+{
+ GLM_ALIGN(16) quat Result;
+ _mm_store_ps(&Result[0], x.Data);
+
+ return Result;
+}
+
+template <typename T>
+GLM_FUNC_QUALIFIER detail::fquatSIMD quatSIMD_cast_impl(const T m0[], const T m1[], const T m2[])
+{
+ T trace = m0[0] + m1[1] + m2[2] + T(1.0);
+ if (trace > T(0))
+ {
+ T s = static_cast<T>(0.5) / sqrt(trace);
+
+ return _mm_set_ps(
+ static_cast<float>(T(0.25) / s),
+ static_cast<float>((m0[1] - m1[0]) * s),
+ static_cast<float>((m2[0] - m0[2]) * s),
+ static_cast<float>((m1[2] - m2[1]) * s));
+ }
+ else
+ {
+ if (m0[0] > m1[1])
+ {
+ if (m0[0] > m2[2])
+ {
+ // X is biggest.
+ T s = sqrt(m0[0] - m1[1] - m2[2] + T(1.0)) * T(0.5);
+
+ return _mm_set_ps(
+ static_cast<float>((m1[2] - m2[1]) * s),
+ static_cast<float>((m2[0] + m0[2]) * s),
+ static_cast<float>((m0[1] + m1[0]) * s),
+ static_cast<float>(T(0.5) * s));
+ }
+ }
+ else
+ {
+ if (m1[1] > m2[2])
+ {
+ // Y is biggest.
+ T s = sqrt(m1[1] - m0[0] - m2[2] + T(1.0)) * T(0.5);
+
+ return _mm_set_ps(
+ static_cast<float>((m2[0] - m0[2]) * s),
+ static_cast<float>((m1[2] + m2[1]) * s),
+ static_cast<float>(T(0.5) * s),
+ static_cast<float>((m0[1] + m1[0]) * s));
+ }
+ }
+
+ // Z is biggest.
+ T s = sqrt(m2[2] - m0[0] - m1[1] + T(1.0)) * T(0.5);
+
+ return _mm_set_ps(
+ static_cast<float>((m0[1] - m1[0]) * s),
+ static_cast<float>(T(0.5) * s),
+ static_cast<float>((m1[2] + m2[1]) * s),
+ static_cast<float>((m2[0] + m0[2]) * s));
+ }
+}
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD quatSIMD_cast
+(
+ detail::fmat4x4SIMD const & m
+)
+{
+ // Scalar implementation for now.
+ GLM_ALIGN(16) float m0[4];
+ GLM_ALIGN(16) float m1[4];
+ GLM_ALIGN(16) float m2[4];
+
+ _mm_store_ps(m0, m[0].Data);
+ _mm_store_ps(m1, m[1].Data);
+ _mm_store_ps(m2, m[2].Data);
+
+ return quatSIMD_cast_impl(m0, m1, m2);
+}
+
+template <typename T, precision P>
+GLM_FUNC_QUALIFIER detail::fquatSIMD quatSIMD_cast
+(
+ tmat4x4<T, P> const & m
+)
+{
+ return quatSIMD_cast_impl(&m[0][0], &m[1][0], &m[2][0]);
+}
+
+template <typename T, precision P>
+GLM_FUNC_QUALIFIER detail::fquatSIMD quatSIMD_cast
+(
+ tmat3x3<T, P> const & m
+)
+{
+ return quatSIMD_cast_impl(&m[0][0], &m[1][0], &m[2][0]);
+}
+
+
+GLM_FUNC_QUALIFIER detail::fmat4x4SIMD mat4SIMD_cast
+(
+ detail::fquatSIMD const & q
+)
+{
+ detail::fmat4x4SIMD result;
+
+ __m128 _wwww = _mm_shuffle_ps(q.Data, q.Data, _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 _xyzw = q.Data;
+ __m128 _zxyw = _mm_shuffle_ps(q.Data, q.Data, _MM_SHUFFLE(3, 1, 0, 2));
+ __m128 _yzxw = _mm_shuffle_ps(q.Data, q.Data, _MM_SHUFFLE(3, 0, 2, 1));
+
+ __m128 _xyzw2 = _mm_add_ps(_xyzw, _xyzw);
+ __m128 _zxyw2 = _mm_shuffle_ps(_xyzw2, _xyzw2, _MM_SHUFFLE(3, 1, 0, 2));
+ __m128 _yzxw2 = _mm_shuffle_ps(_xyzw2, _xyzw2, _MM_SHUFFLE(3, 0, 2, 1));
+
+ __m128 _tmp0 = _mm_sub_ps(_mm_set1_ps(1.0f), _mm_mul_ps(_yzxw2, _yzxw));
+ _tmp0 = _mm_sub_ps(_tmp0, _mm_mul_ps(_zxyw2, _zxyw));
+
+ __m128 _tmp1 = _mm_mul_ps(_yzxw2, _xyzw);
+ _tmp1 = _mm_add_ps(_tmp1, _mm_mul_ps(_zxyw2, _wwww));
+
+ __m128 _tmp2 = _mm_mul_ps(_zxyw2, _xyzw);
+ _tmp2 = _mm_sub_ps(_tmp2, _mm_mul_ps(_yzxw2, _wwww));
+
+
+ // There's probably a better, more politically correct way of doing this...
+ result[0].Data = _mm_set_ps(
+ 0.0f,
+ reinterpret_cast<float*>(&_tmp2)[0],
+ reinterpret_cast<float*>(&_tmp1)[0],
+ reinterpret_cast<float*>(&_tmp0)[0]);
+
+ result[1].Data = _mm_set_ps(
+ 0.0f,
+ reinterpret_cast<float*>(&_tmp1)[1],
+ reinterpret_cast<float*>(&_tmp0)[1],
+ reinterpret_cast<float*>(&_tmp2)[1]);
+
+ result[2].Data = _mm_set_ps(
+ 0.0f,
+ reinterpret_cast<float*>(&_tmp0)[2],
+ reinterpret_cast<float*>(&_tmp2)[2],
+ reinterpret_cast<float*>(&_tmp1)[2]);
+
+ result[3].Data = _mm_set_ps(
+ 1.0f,
+ 0.0f,
+ 0.0f,
+ 0.0f);
+
+
+ return result;
+}
+
+GLM_FUNC_QUALIFIER mat4 mat4_cast
+(
+ detail::fquatSIMD const & q
+)
+{
+ return mat4_cast(mat4SIMD_cast(q));
+}
+
+
+
+GLM_FUNC_QUALIFIER float length
+(
+ detail::fquatSIMD const & q
+)
+{
+ return glm::sqrt(dot(q, q));
+}
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD normalize
+(
+ detail::fquatSIMD const & q
+)
+{
+ return _mm_mul_ps(q.Data, _mm_set1_ps(1.0f / length(q)));
+}
+
+GLM_FUNC_QUALIFIER float dot
+(
+ detail::fquatSIMD const & q1,
+ detail::fquatSIMD const & q2
+)
+{
+ float result;
+ _mm_store_ss(&result, detail::sse_dot_ps(q1.Data, q2.Data));
+
+ return result;
+}
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD mix
+(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a
+)
+{
+ float cosTheta = dot(x, y);
+
+ if (cosTheta > 1.0f - glm::epsilon<float>())
+ {
+ return _mm_add_ps(x.Data, _mm_mul_ps(_mm_set1_ps(a), _mm_sub_ps(y.Data, x.Data)));
+ }
+ else
+ {
+ float angle = glm::acos(cosTheta);
+
+
+ float s0 = glm::sin((1.0f - a) * angle);
+ float s1 = glm::sin(a * angle);
+ float d = 1.0f / glm::sin(angle);
+
+ return (s0 * x + s1 * y) * d;
+ }
+}
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD lerp
+(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a
+)
+{
+ // Lerp is only defined in [0, 1]
+ assert(a >= 0.0f);
+ assert(a <= 1.0f);
+
+ return _mm_add_ps(x.Data, _mm_mul_ps(_mm_set1_ps(a), _mm_sub_ps(y.Data, x.Data)));
+}
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD slerp
+(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a
+)
+{
+ detail::fquatSIMD z = y;
+
+ float cosTheta = dot(x, y);
+
+ // If cosTheta < 0, the interpolation will take the long way around the sphere.
+ // To fix this, one quat must be negated.
+ if (cosTheta < 0.0f)
+ {
+ z = -y;
+ cosTheta = -cosTheta;
+ }
+
+ // Perform a linear interpolation when cosTheta is close to 1 to avoid side effect of sin(angle) becoming a zero denominator
+ if(cosTheta > 1.0f - epsilon<float>())
+ {
+ return _mm_add_ps(x.Data, _mm_mul_ps(_mm_set1_ps(a), _mm_sub_ps(y.Data, x.Data)));
+ }
+ else
+ {
+ float angle = glm::acos(cosTheta);
+
+
+ float s0 = glm::sin((1.0f - a) * angle);
+ float s1 = glm::sin(a * angle);
+ float d = 1.0f / glm::sin(angle);
+
+ return (s0 * x + s1 * y) * d;
+ }
+}
+
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD fastMix
+(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a
+)
+{
+ float cosTheta = dot(x, y);
+
+ if (cosTheta > 1.0f - glm::epsilon<float>())
+ {
+ return _mm_add_ps(x.Data, _mm_mul_ps(_mm_set1_ps(a), _mm_sub_ps(y.Data, x.Data)));
+ }
+ else
+ {
+ float angle = glm::fastAcos(cosTheta);
+
+
+ __m128 s = glm::fastSin(_mm_set_ps((1.0f - a) * angle, a * angle, angle, 0.0f));
+
+ __m128 s0 = _mm_shuffle_ps(s, s, _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 s1 = _mm_shuffle_ps(s, s, _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 d = _mm_div_ps(_mm_set1_ps(1.0f), _mm_shuffle_ps(s, s, _MM_SHUFFLE(1, 1, 1, 1)));
+
+ return _mm_mul_ps(_mm_add_ps(_mm_mul_ps(s0, x.Data), _mm_mul_ps(s1, y.Data)), d);
+ }
+}
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD fastSlerp
+(
+ detail::fquatSIMD const & x,
+ detail::fquatSIMD const & y,
+ float const & a
+)
+{
+ detail::fquatSIMD z = y;
+
+ float cosTheta = dot(x, y);
+ if (cosTheta < 0.0f)
+ {
+ z = -y;
+ cosTheta = -cosTheta;
+ }
+
+
+ if(cosTheta > 1.0f - epsilon<float>())
+ {
+ return _mm_add_ps(x.Data, _mm_mul_ps(_mm_set1_ps(a), _mm_sub_ps(y.Data, x.Data)));
+ }
+ else
+ {
+ float angle = glm::fastAcos(cosTheta);
+
+
+ __m128 s = glm::fastSin(_mm_set_ps((1.0f - a) * angle, a * angle, angle, 0.0f));
+
+ __m128 s0 = _mm_shuffle_ps(s, s, _MM_SHUFFLE(3, 3, 3, 3));
+ __m128 s1 = _mm_shuffle_ps(s, s, _MM_SHUFFLE(2, 2, 2, 2));
+ __m128 d = _mm_div_ps(_mm_set1_ps(1.0f), _mm_shuffle_ps(s, s, _MM_SHUFFLE(1, 1, 1, 1)));
+
+ return _mm_mul_ps(_mm_add_ps(_mm_mul_ps(s0, x.Data), _mm_mul_ps(s1, y.Data)), d);
+ }
+}
+
+
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD conjugate
+(
+ detail::fquatSIMD const & q
+)
+{
+ return detail::fquatSIMD(_mm_mul_ps(q.Data, _mm_set_ps(1.0f, -1.0f, -1.0f, -1.0f)));
+}
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD inverse
+(
+ detail::fquatSIMD const & q
+)
+{
+ return conjugate(q) / dot(q, q);
+}
+
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD angleAxisSIMD
+(
+ float const & angle,
+ vec3 const & v
+)
+{
+ float s = glm::sin(angle * 0.5f);
+
+ return _mm_set_ps(
+ glm::cos(angle * 0.5f),
+ v.z * s,
+ v.y * s,
+ v.x * s);
+}
+
+GLM_FUNC_QUALIFIER detail::fquatSIMD angleAxisSIMD
+(
+ float const & angle,
+ float const & x,
+ float const & y,
+ float const & z
+)
+{
+ return angleAxisSIMD(angle, vec3(x, y, z));
+}
+
+
+GLM_FUNC_QUALIFIER __m128 fastSin(__m128 x)
+{
+ static const __m128 c0 = _mm_set1_ps(0.16666666666666666666666666666667f);
+ static const __m128 c1 = _mm_set1_ps(0.00833333333333333333333333333333f);
+ static const __m128 c2 = _mm_set1_ps(0.00019841269841269841269841269841f);
+
+ __m128 x3 = _mm_mul_ps(x, _mm_mul_ps(x, x));
+ __m128 x5 = _mm_mul_ps(x3, _mm_mul_ps(x, x));
+ __m128 x7 = _mm_mul_ps(x5, _mm_mul_ps(x, x));
+
+ __m128 y0 = _mm_mul_ps(x3, c0);
+ __m128 y1 = _mm_mul_ps(x5, c1);
+ __m128 y2 = _mm_mul_ps(x7, c2);
+
+ return _mm_sub_ps(_mm_add_ps(_mm_sub_ps(x, y0), y1), y2);
+}
+
+
+}//namespace glm
diff --git a/inc/glm/gtx/simd_vec4.hpp b/inc/glm/gtx/simd_vec4.hpp new file mode 100644 index 0000000..87b0448 --- /dev/null +++ b/inc/glm/gtx/simd_vec4.hpp @@ -0,0 +1,574 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_simd_vec4
+/// @file glm/gtx/simd_vec4.hpp
+/// @date 2009-05-07 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_simd_vec4 GLM_GTX_simd_vec4
+/// @ingroup gtx
+///
+/// @brief SIMD implementation of vec4 type.
+///
+/// <glm/gtx/simd_vec4.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(GLM_ARCH != GLM_ARCH_PURE)
+
+#if(GLM_ARCH & GLM_ARCH_SSE2)
+# include "../detail/intrinsic_common.hpp"
+# include "../detail/intrinsic_geometric.hpp"
+# include "../detail/intrinsic_integer.hpp"
+#else
+# error "GLM: GLM_GTX_simd_vec4 requires compiler support of SSE2 through intrinsics"
+#endif
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_simd_vec4 extension included")
+#endif
+
+
+// Warning silencer for nameless struct/union.
+#if (GLM_COMPILER & GLM_COMPILER_VC)
+# pragma warning(push)
+# pragma warning(disable:4201) // warning C4201: nonstandard extension used : nameless struct/union
+#endif
+
+namespace glm
+{
+ enum comp
+ {
+ X = 0,
+ R = 0,
+ S = 0,
+ Y = 1,
+ G = 1,
+ T = 1,
+ Z = 2,
+ B = 2,
+ P = 2,
+ W = 3,
+ A = 3,
+ Q = 3
+ };
+
+}//namespace glm
+
+namespace glm{
+namespace detail
+{
+ /// 4-dimensional vector implemented using SIMD SEE intrinsics.
+ /// \ingroup gtx_simd_vec4
+ GLM_ALIGNED_STRUCT(16) fvec4SIMD
+ {
+ typedef __m128 value_type;
+ typedef std::size_t size_type;
+ static size_type value_size();
+
+ typedef fvec4SIMD type;
+ typedef tvec4<bool, highp> bool_type;
+
+#ifdef GLM_SIMD_ENABLE_XYZW_UNION
+ union
+ {
+ __m128 Data;
+ struct {float x, y, z, w;};
+ };
+#else
+ __m128 Data;
+#endif
+
+ //////////////////////////////////////
+ // Implicit basic constructors
+
+ fvec4SIMD();
+ fvec4SIMD(__m128 const & Data);
+ fvec4SIMD(fvec4SIMD const & v);
+
+ //////////////////////////////////////
+ // Explicit basic constructors
+
+ explicit fvec4SIMD(
+ ctor);
+ explicit fvec4SIMD(
+ float const & s);
+ explicit fvec4SIMD(
+ float const & x,
+ float const & y,
+ float const & z,
+ float const & w);
+ explicit fvec4SIMD(
+ vec4 const & v);
+
+ ////////////////////////////////////////
+ //// Conversion vector constructors
+
+ fvec4SIMD(vec2 const & v, float const & s1, float const & s2);
+ fvec4SIMD(float const & s1, vec2 const & v, float const & s2);
+ fvec4SIMD(float const & s1, float const & s2, vec2 const & v);
+ fvec4SIMD(vec3 const & v, float const & s);
+ fvec4SIMD(float const & s, vec3 const & v);
+ fvec4SIMD(vec2 const & v1, vec2 const & v2);
+ //fvec4SIMD(ivec4SIMD const & v);
+
+ //////////////////////////////////////
+ // Unary arithmetic operators
+
+ fvec4SIMD& operator= (fvec4SIMD const & v);
+ fvec4SIMD& operator+=(fvec4SIMD const & v);
+ fvec4SIMD& operator-=(fvec4SIMD const & v);
+ fvec4SIMD& operator*=(fvec4SIMD const & v);
+ fvec4SIMD& operator/=(fvec4SIMD const & v);
+
+ fvec4SIMD& operator+=(float const & s);
+ fvec4SIMD& operator-=(float const & s);
+ fvec4SIMD& operator*=(float const & s);
+ fvec4SIMD& operator/=(float const & s);
+
+ fvec4SIMD& operator++();
+ fvec4SIMD& operator--();
+
+ //////////////////////////////////////
+ // Swizzle operators
+
+ template <comp X, comp Y, comp Z, comp W>
+ fvec4SIMD& swizzle();
+ template <comp X, comp Y, comp Z, comp W>
+ fvec4SIMD swizzle() const;
+ template <comp X, comp Y, comp Z>
+ fvec4SIMD swizzle() const;
+ template <comp X, comp Y>
+ fvec4SIMD swizzle() const;
+ template <comp X>
+ fvec4SIMD swizzle() const;
+ };
+}//namespace detail
+
+ typedef glm::detail::fvec4SIMD simdVec4;
+
+ /// @addtogroup gtx_simd_vec4
+ /// @{
+
+ //! Convert a simdVec4 to a vec4.
+ /// @see gtx_simd_vec4
+ vec4 vec4_cast(
+ detail::fvec4SIMD const & x);
+
+ //! Returns x if x >= 0; otherwise, it returns -x.
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD abs(detail::fvec4SIMD const & x);
+
+ //! Returns 1.0 if x > 0, 0.0 if x = 0, or -1.0 if x < 0.
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD sign(detail::fvec4SIMD const & x);
+
+ //! Returns a value equal to the nearest integer that is less then or equal to x.
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD floor(detail::fvec4SIMD const & x);
+
+ //! Returns a value equal to the nearest integer to x
+ //! whose absolute value is not larger than the absolute value of x.
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD trunc(detail::fvec4SIMD const & x);
+
+ //! Returns a value equal to the nearest integer to x.
+ //! The fraction 0.5 will round in a direction chosen by the
+ //! implementation, presumably the direction that is fastest.
+ //! This includes the possibility that round(x) returns the
+ //! same value as roundEven(x) for all values of x.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD round(detail::fvec4SIMD const & x);
+
+ //! Returns a value equal to the nearest integer to x.
+ //! A fractional part of 0.5 will round toward the nearest even
+ //! integer. (Both 3.5 and 4.5 for x will return 4.0.)
+ ///
+ /// @see gtx_simd_vec4
+ //detail::fvec4SIMD roundEven(detail::fvec4SIMD const & x);
+
+ //! Returns a value equal to the nearest integer
+ //! that is greater than or equal to x.
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD ceil(detail::fvec4SIMD const & x);
+
+ //! Return x - floor(x).
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD fract(detail::fvec4SIMD const & x);
+
+ //! Modulus. Returns x - y * floor(x / y)
+ //! for each component in x using the floating point value y.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD mod(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y);
+
+ //! Modulus. Returns x - y * floor(x / y)
+ //! for each component in x using the floating point value y.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD mod(
+ detail::fvec4SIMD const & x,
+ float const & y);
+
+ //! Returns the fractional part of x and sets i to the integer
+ //! part (as a whole number floating point value). Both the
+ //! return value and the output parameter will have the same
+ //! sign as x.
+ //! (From GLM_GTX_simd_vec4 extension, common function)
+ //detail::fvec4SIMD modf(
+ // detail::fvec4SIMD const & x,
+ // detail::fvec4SIMD & i);
+
+ //! Returns y if y < x; otherwise, it returns x.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD min(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y);
+
+ detail::fvec4SIMD min(
+ detail::fvec4SIMD const & x,
+ float const & y);
+
+ //! Returns y if x < y; otherwise, it returns x.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD max(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y);
+
+ detail::fvec4SIMD max(
+ detail::fvec4SIMD const & x,
+ float const & y);
+
+ //! Returns min(max(x, minVal), maxVal) for each component in x
+ //! using the floating-point values minVal and maxVal.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD clamp(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & minVal,
+ detail::fvec4SIMD const & maxVal);
+
+ detail::fvec4SIMD clamp(
+ detail::fvec4SIMD const & x,
+ float const & minVal,
+ float const & maxVal);
+
+ //! \return If genTypeU is a floating scalar or vector:
+ //! Returns x * (1.0 - a) + y * a, i.e., the linear blend of
+ //! x and y using the floating-point value a.
+ //! The value for a is not restricted to the range [0, 1].
+ //!
+ //! \return If genTypeU is a boolean scalar or vector:
+ //! Selects which vector each returned component comes
+ //! from. For a component of a that is false, the
+ //! corresponding component of x is returned. For a
+ //! component of a that is true, the corresponding
+ //! component of y is returned. Components of x and y that
+ //! are not selected are allowed to be invalid floating point
+ //! values and will have no effect on the results. Thus, this
+ //! provides different functionality than
+ //! genType mix(genType x, genType y, genType(a))
+ //! where a is a Boolean vector.
+ //!
+ //! From GLSL 1.30.08 specification, section 8.3
+ //!
+ //! \param[in] x Floating point scalar or vector.
+ //! \param[in] y Floating point scalar or vector.
+ //! \param[in] a Floating point or boolean scalar or vector.
+ //!
+ /// \todo Test when 'a' is a boolean.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD mix(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y,
+ detail::fvec4SIMD const & a);
+
+ //! Returns 0.0 if x < edge, otherwise it returns 1.0.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD step(
+ detail::fvec4SIMD const & edge,
+ detail::fvec4SIMD const & x);
+
+ detail::fvec4SIMD step(
+ float const & edge,
+ detail::fvec4SIMD const & x);
+
+ //! Returns 0.0 if x <= edge0 and 1.0 if x >= edge1 and
+ //! performs smooth Hermite interpolation between 0 and 1
+ //! when edge0 < x < edge1. This is useful in cases where
+ //! you would want a threshold function with a smooth
+ //! transition. This is equivalent to:
+ //! genType t;
+ //! t = clamp ((x - edge0) / (edge1 - edge0), 0, 1);
+ //! return t * t * (3 - 2 * t);
+ //! Results are undefined if edge0 >= edge1.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD smoothstep(
+ detail::fvec4SIMD const & edge0,
+ detail::fvec4SIMD const & edge1,
+ detail::fvec4SIMD const & x);
+
+ detail::fvec4SIMD smoothstep(
+ float const & edge0,
+ float const & edge1,
+ detail::fvec4SIMD const & x);
+
+ //! Returns true if x holds a NaN (not a number)
+ //! representation in the underlying implementation's set of
+ //! floating point representations. Returns false otherwise,
+ //! including for implementations with no NaN
+ //! representations.
+ ///
+ /// @see gtx_simd_vec4
+ //bvec4 isnan(detail::fvec4SIMD const & x);
+
+ //! Returns true if x holds a positive infinity or negative
+ //! infinity representation in the underlying implementation's
+ //! set of floating point representations. Returns false
+ //! otherwise, including for implementations with no infinity
+ //! representations.
+ ///
+ /// @see gtx_simd_vec4
+ //bvec4 isinf(detail::fvec4SIMD const & x);
+
+ //! Returns a signed or unsigned integer value representing
+ //! the encoding of a floating-point value. The floatingpoint
+ //! value's bit-level representation is preserved.
+ ///
+ /// @see gtx_simd_vec4
+ //detail::ivec4SIMD floatBitsToInt(detail::fvec4SIMD const & value);
+
+ //! Returns a floating-point value corresponding to a signed
+ //! or unsigned integer encoding of a floating-point value.
+ //! If an inf or NaN is passed in, it will not signal, and the
+ //! resulting floating point value is unspecified. Otherwise,
+ //! the bit-level representation is preserved.
+ ///
+ /// @see gtx_simd_vec4
+ //detail::fvec4SIMD intBitsToFloat(detail::ivec4SIMD const & value);
+
+ //! Computes and returns a * b + c.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD fma(
+ detail::fvec4SIMD const & a,
+ detail::fvec4SIMD const & b,
+ detail::fvec4SIMD const & c);
+
+ //! Splits x into a floating-point significand in the range
+ //! [0.5, 1.0) and an integral exponent of two, such that:
+ //! x = significand * exp(2, exponent)
+ //! The significand is returned by the function and the
+ //! exponent is returned in the parameter exp. For a
+ //! floating-point value of zero, the significant and exponent
+ //! are both zero. For a floating-point value that is an
+ //! infinity or is not a number, the results are undefined.
+ ///
+ /// @see gtx_simd_vec4
+ //detail::fvec4SIMD frexp(detail::fvec4SIMD const & x, detail::ivec4SIMD & exp);
+
+ //! Builds a floating-point number from x and the
+ //! corresponding integral exponent of two in exp, returning:
+ //! significand * exp(2, exponent)
+ //! If this product is too large to be represented in the
+ //! floating-point type, the result is undefined.
+ ///
+ /// @see gtx_simd_vec4
+ //detail::fvec4SIMD ldexp(detail::fvec4SIMD const & x, detail::ivec4SIMD const & exp);
+
+ //! Returns the length of x, i.e., sqrt(x * x).
+ ///
+ /// @see gtx_simd_vec4
+ float length(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the length of x, i.e., sqrt(x * x).
+ //! Less accurate but much faster than simdLength.
+ ///
+ /// @see gtx_simd_vec4
+ float fastLength(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the length of x, i.e., sqrt(x * x).
+ //! Slightly more accurate but much slower than simdLength.
+ ///
+ /// @see gtx_simd_vec4
+ float niceLength(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the length of x, i.e., sqrt(x * x).
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD length4(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the length of x, i.e., sqrt(x * x).
+ //! Less accurate but much faster than simdLength4.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD fastLength4(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the length of x, i.e., sqrt(x * x).
+ //! Slightly more accurate but much slower than simdLength4.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD niceLength4(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the distance betwwen p0 and p1, i.e., length(p0 - p1).
+ ///
+ /// @see gtx_simd_vec4
+ float distance(
+ detail::fvec4SIMD const & p0,
+ detail::fvec4SIMD const & p1);
+
+ //! Returns the distance betwwen p0 and p1, i.e., length(p0 - p1).
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD distance4(
+ detail::fvec4SIMD const & p0,
+ detail::fvec4SIMD const & p1);
+
+ //! Returns the dot product of x and y, i.e., result = x * y.
+ ///
+ /// @see gtx_simd_vec4
+ float simdDot(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y);
+
+ //! Returns the dot product of x and y, i.e., result = x * y.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD dot4(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y);
+
+ //! Returns the cross product of x and y.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD cross(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y);
+
+ //! Returns a vector in the same direction as x but with length of 1.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD normalize(
+ detail::fvec4SIMD const & x);
+
+ //! Returns a vector in the same direction as x but with length of 1.
+ //! Less accurate but much faster than simdNormalize.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD fastNormalize(
+ detail::fvec4SIMD const & x);
+
+ //! If dot(Nref, I) < 0.0, return N, otherwise, return -N.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD simdFaceforward(
+ detail::fvec4SIMD const & N,
+ detail::fvec4SIMD const & I,
+ detail::fvec4SIMD const & Nref);
+
+ //! For the incident vector I and surface orientation N,
+ //! returns the reflection direction : result = I - 2.0 * dot(N, I) * N.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD reflect(
+ detail::fvec4SIMD const & I,
+ detail::fvec4SIMD const & N);
+
+ //! For the incident vector I and surface normal N,
+ //! and the ratio of indices of refraction eta,
+ //! return the refraction vector.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD refract(
+ detail::fvec4SIMD const & I,
+ detail::fvec4SIMD const & N,
+ float const & eta);
+
+ //! Returns the positive square root of x.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD sqrt(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the positive square root of x with the nicest quality but very slow.
+ //! Slightly more accurate but much slower than simdSqrt.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD niceSqrt(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the positive square root of x
+ //! Less accurate but much faster than sqrt.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD fastSqrt(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the reciprocal of the positive square root of x.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD inversesqrt(
+ detail::fvec4SIMD const & x);
+
+ //! Returns the reciprocal of the positive square root of x.
+ //! Faster than inversesqrt but less accurate.
+ ///
+ /// @see gtx_simd_vec4
+ detail::fvec4SIMD fastInversesqrt(
+ detail::fvec4SIMD const & x);
+
+ /// @}
+}//namespace glm
+
+#include "simd_vec4.inl"
+
+#if (GLM_COMPILER & GLM_COMPILER_VC)
+# pragma warning(pop)
+#endif
+
+#endif//(GLM_ARCH != GLM_ARCH_PURE)
diff --git a/inc/glm/gtx/simd_vec4.inl b/inc/glm/gtx/simd_vec4.inl new file mode 100644 index 0000000..35b826c --- /dev/null +++ b/inc/glm/gtx/simd_vec4.inl @@ -0,0 +1,727 @@ +///////////////////////////////////////////////////////////////////////////////////////////////////
+// OpenGL Mathematics Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Created : 2009-05-07
+// Updated : 2009-05-07
+// Licence : This source is under MIT License
+// File : glm/gtx/simd_vec4.inl
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace glm{
+namespace detail{
+
+template <int Value>
+struct shuffle_mask
+{
+ enum{value = Value};
+};
+
+//////////////////////////////////////
+// Implicit basic constructors
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD()
+# ifdef GLM_FORCE_NO_CTOR_INIT
+ : Data(_mm_set_ps(0.0f, 0.0f, 0.0f, 0.0f))
+# endif
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(__m128 const & Data) :
+ Data(Data)
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(fvec4SIMD const & v) :
+ Data(v.Data)
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(vec4 const & v) :
+ Data(_mm_set_ps(v.w, v.z, v.y, v.x))
+{}
+
+//////////////////////////////////////
+// Explicit basic constructors
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(float const & s) :
+ Data(_mm_set1_ps(s))
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(float const & x, float const & y, float const & z, float const & w) :
+// Data(_mm_setr_ps(x, y, z, w))
+ Data(_mm_set_ps(w, z, y, x))
+{}
+/*
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(float const v[4]) :
+ Data(_mm_load_ps(v))
+{}
+*/
+//////////////////////////////////////
+// Swizzle constructors
+
+//fvec4SIMD(ref4<float> const & r);
+
+//////////////////////////////////////
+// Conversion vector constructors
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(vec2 const & v, float const & s1, float const & s2) :
+ Data(_mm_set_ps(s2, s1, v.y, v.x))
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(float const & s1, vec2 const & v, float const & s2) :
+ Data(_mm_set_ps(s2, v.y, v.x, s1))
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(float const & s1, float const & s2, vec2 const & v) :
+ Data(_mm_set_ps(v.y, v.x, s2, s1))
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(vec3 const & v, float const & s) :
+ Data(_mm_set_ps(s, v.z, v.y, v.x))
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(float const & s, vec3 const & v) :
+ Data(_mm_set_ps(v.z, v.y, v.x, s))
+{}
+
+GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(vec2 const & v1, vec2 const & v2) :
+ Data(_mm_set_ps(v2.y, v2.x, v1.y, v1.x))
+{}
+
+//GLM_FUNC_QUALIFIER fvec4SIMD::fvec4SIMD(ivec4SIMD const & v) :
+// Data(_mm_cvtepi32_ps(v.Data))
+//{}
+
+//////////////////////////////////////
+// Unary arithmetic operators
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator=(fvec4SIMD const & v)
+{
+ this->Data = v.Data;
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator+=(float const & s)
+{
+ this->Data = _mm_add_ps(Data, _mm_set_ps1(s));
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator+=(fvec4SIMD const & v)
+{
+ this->Data = _mm_add_ps(this->Data , v.Data);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator-=(float const & s)
+{
+ this->Data = _mm_sub_ps(Data, _mm_set_ps1(s));
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator-=(fvec4SIMD const & v)
+{
+ this->Data = _mm_sub_ps(this->Data , v.Data);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator*=(float const & s)
+{
+ this->Data = _mm_mul_ps(this->Data, _mm_set_ps1(s));
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator*=(fvec4SIMD const & v)
+{
+ this->Data = _mm_mul_ps(this->Data , v.Data);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator/=(float const & s)
+{
+ this->Data = _mm_div_ps(Data, _mm_set1_ps(s));
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator/=(fvec4SIMD const & v)
+{
+ this->Data = _mm_div_ps(this->Data , v.Data);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator++()
+{
+ this->Data = _mm_add_ps(this->Data , glm::detail::one);
+ return *this;
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::operator--()
+{
+ this->Data = _mm_sub_ps(this->Data, glm::detail::one);
+ return *this;
+}
+
+//////////////////////////////////////
+// Swizzle operators
+
+template <comp X, comp Y, comp Z, comp W>
+GLM_FUNC_QUALIFIER fvec4SIMD fvec4SIMD::swizzle() const
+{
+ __m128 Data = _mm_shuffle_ps(
+ this->Data, this->Data,
+ shuffle_mask<(W << 6) | (Z << 4) | (Y << 2) | (X << 0)>::value);
+ return fvec4SIMD(Data);
+}
+
+template <comp X, comp Y, comp Z, comp W>
+GLM_FUNC_QUALIFIER fvec4SIMD& fvec4SIMD::swizzle()
+{
+ this->Data = _mm_shuffle_ps(
+ this->Data, this->Data,
+ shuffle_mask<(W << 6) | (Z << 4) | (Y << 2) | (X << 0)>::value);
+ return *this;
+}
+
+// operator+
+GLM_FUNC_QUALIFIER fvec4SIMD operator+ (fvec4SIMD const & v, float s)
+{
+ return fvec4SIMD(_mm_add_ps(v.Data, _mm_set1_ps(s)));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator+ (float s, fvec4SIMD const & v)
+{
+ return fvec4SIMD(_mm_add_ps(_mm_set1_ps(s), v.Data));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator+ (fvec4SIMD const & v1, fvec4SIMD const & v2)
+{
+ return fvec4SIMD(_mm_add_ps(v1.Data, v2.Data));
+}
+
+//operator-
+GLM_FUNC_QUALIFIER fvec4SIMD operator- (fvec4SIMD const & v, float s)
+{
+ return fvec4SIMD(_mm_sub_ps(v.Data, _mm_set1_ps(s)));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator- (float s, fvec4SIMD const & v)
+{
+ return fvec4SIMD(_mm_sub_ps(_mm_set1_ps(s), v.Data));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator- (fvec4SIMD const & v1, fvec4SIMD const & v2)
+{
+ return fvec4SIMD(_mm_sub_ps(v1.Data, v2.Data));
+}
+
+//operator*
+GLM_FUNC_QUALIFIER fvec4SIMD operator* (fvec4SIMD const & v, float s)
+{
+ __m128 par0 = v.Data;
+ __m128 par1 = _mm_set1_ps(s);
+ return fvec4SIMD(_mm_mul_ps(par0, par1));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator* (float s, fvec4SIMD const & v)
+{
+ __m128 par0 = _mm_set1_ps(s);
+ __m128 par1 = v.Data;
+ return fvec4SIMD(_mm_mul_ps(par0, par1));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator* (fvec4SIMD const & v1, fvec4SIMD const & v2)
+{
+ return fvec4SIMD(_mm_mul_ps(v1.Data, v2.Data));
+}
+
+//operator/
+GLM_FUNC_QUALIFIER fvec4SIMD operator/ (fvec4SIMD const & v, float s)
+{
+ __m128 par0 = v.Data;
+ __m128 par1 = _mm_set1_ps(s);
+ return fvec4SIMD(_mm_div_ps(par0, par1));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator/ (float s, fvec4SIMD const & v)
+{
+ __m128 par0 = _mm_set1_ps(s);
+ __m128 par1 = v.Data;
+ return fvec4SIMD(_mm_div_ps(par0, par1));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator/ (fvec4SIMD const & v1, fvec4SIMD const & v2)
+{
+ return fvec4SIMD(_mm_div_ps(v1.Data, v2.Data));
+}
+
+// Unary constant operators
+GLM_FUNC_QUALIFIER fvec4SIMD operator- (fvec4SIMD const & v)
+{
+ return fvec4SIMD(_mm_sub_ps(_mm_setzero_ps(), v.Data));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator++ (fvec4SIMD const & v, int)
+{
+ return fvec4SIMD(_mm_add_ps(v.Data, glm::detail::one));
+}
+
+GLM_FUNC_QUALIFIER fvec4SIMD operator-- (fvec4SIMD const & v, int)
+{
+ return fvec4SIMD(_mm_sub_ps(v.Data, glm::detail::one));
+}
+
+}//namespace detail
+
+GLM_FUNC_QUALIFIER vec4 vec4_cast
+(
+ detail::fvec4SIMD const & x
+)
+{
+ GLM_ALIGN(16) vec4 Result;
+ _mm_store_ps(&Result[0], x.Data);
+ return Result;
+}
+
+// Other possible implementation
+//float abs(float a)
+//{
+// return max(-a, a);
+//}
+GLM_FUNC_QUALIFIER detail::fvec4SIMD abs
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return detail::sse_abs_ps(x.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD sign
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return detail::sse_sgn_ps(x.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD floor
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return detail::sse_flr_ps(x.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD trunc
+(
+ detail::fvec4SIMD const & x
+)
+{
+ //return x < 0 ? -floor(-x) : floor(x);
+
+ __m128 Flr0 = detail::sse_flr_ps(_mm_sub_ps(_mm_setzero_ps(), x.Data));
+ __m128 Sub0 = _mm_sub_ps(Flr0, x.Data);
+ __m128 Flr1 = detail::sse_flr_ps(x.Data);
+
+ __m128 Cmp0 = _mm_cmplt_ps(x.Data, glm::detail::zero);
+ __m128 Cmp1 = _mm_cmpnlt_ps(x.Data, glm::detail::zero);
+
+ __m128 And0 = _mm_and_ps(Sub0, Cmp0);
+ __m128 And1 = _mm_and_ps(Flr1, Cmp1);
+
+ return _mm_or_ps(And0, And1);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD round
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return detail::sse_rnd_ps(x.Data);
+}
+
+//GLM_FUNC_QUALIFIER detail::fvec4SIMD roundEven
+//(
+// detail::fvec4SIMD const & x
+//)
+//{
+
+//}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD ceil
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return detail::sse_ceil_ps(x.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD fract
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return detail::sse_frc_ps(x.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD mod
+(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y
+)
+{
+ return detail::sse_mod_ps(x.Data, y.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD mod
+(
+ detail::fvec4SIMD const & x,
+ float const & y
+)
+{
+ return detail::sse_mod_ps(x.Data, _mm_set1_ps(y));
+}
+
+//GLM_FUNC_QUALIFIER detail::fvec4SIMD modf
+//(
+// detail::fvec4SIMD const & x,
+// detail::fvec4SIMD & i
+//)
+//{
+
+//}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD min
+(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y
+)
+{
+ return _mm_min_ps(x.Data, y.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD min
+(
+ detail::fvec4SIMD const & x,
+ float const & y
+)
+{
+ return _mm_min_ps(x.Data, _mm_set1_ps(y));
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD max
+(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y
+)
+{
+ return _mm_max_ps(x.Data, y.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD max
+(
+ detail::fvec4SIMD const & x,
+ float const & y
+)
+{
+ return _mm_max_ps(x.Data, _mm_set1_ps(y));
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD clamp
+(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & minVal,
+ detail::fvec4SIMD const & maxVal
+)
+{
+ return detail::sse_clp_ps(x.Data, minVal.Data, maxVal.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD clamp
+(
+ detail::fvec4SIMD const & x,
+ float const & minVal,
+ float const & maxVal
+)
+{
+ return detail::sse_clp_ps(x.Data, _mm_set1_ps(minVal), _mm_set1_ps(maxVal));
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD mix
+(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y,
+ detail::fvec4SIMD const & a
+)
+{
+ __m128 Sub0 = _mm_sub_ps(y.Data, x.Data);
+ __m128 Mul0 = _mm_mul_ps(a.Data, Sub0);
+ return _mm_add_ps(x.Data, Mul0);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD step
+(
+ detail::fvec4SIMD const & edge,
+ detail::fvec4SIMD const & x
+)
+{
+ __m128 cmp0 = _mm_cmpngt_ps(x.Data, edge.Data);
+ return _mm_max_ps(_mm_min_ps(cmp0, _mm_setzero_ps()), detail::one);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD step
+(
+ float const & edge,
+ detail::fvec4SIMD const & x
+)
+{
+ __m128 cmp0 = _mm_cmpngt_ps(x.Data, _mm_set1_ps(edge));
+ return _mm_max_ps(_mm_min_ps(cmp0, _mm_setzero_ps()), detail::one);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD smoothstep
+(
+ detail::fvec4SIMD const & edge0,
+ detail::fvec4SIMD const & edge1,
+ detail::fvec4SIMD const & x
+)
+{
+ return detail::sse_ssp_ps(edge0.Data, edge1.Data, x.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD smoothstep
+(
+ float const & edge0,
+ float const & edge1,
+ detail::fvec4SIMD const & x
+)
+{
+ return detail::sse_ssp_ps(_mm_set1_ps(edge0), _mm_set1_ps(edge1), x.Data);
+}
+
+//GLM_FUNC_QUALIFIER bvec4 isnan(detail::fvec4SIMD const & x)
+//{
+
+//}
+
+//GLM_FUNC_QUALIFIER bvec4 isinf(detail::fvec4SIMD const & x)
+//{
+
+//}
+
+//GLM_FUNC_QUALIFIER detail::ivec4SIMD floatBitsToInt
+//(
+// detail::fvec4SIMD const & value
+//)
+//{
+
+//}
+
+//GLM_FUNC_QUALIFIER detail::fvec4SIMD intBitsToFloat
+//(
+// detail::ivec4SIMD const & value
+//)
+//{
+
+//}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD fma
+(
+ detail::fvec4SIMD const & a,
+ detail::fvec4SIMD const & b,
+ detail::fvec4SIMD const & c
+)
+{
+ return _mm_add_ps(_mm_mul_ps(a.Data, b.Data), c.Data);
+}
+
+GLM_FUNC_QUALIFIER float length
+(
+ detail::fvec4SIMD const & x
+)
+{
+ detail::fvec4SIMD dot0 = detail::sse_dot_ss(x.Data, x.Data);
+ detail::fvec4SIMD sqt0 = sqrt(dot0);
+ float Result = 0;
+ _mm_store_ss(&Result, sqt0.Data);
+ return Result;
+}
+
+GLM_FUNC_QUALIFIER float fastLength
+(
+ detail::fvec4SIMD const & x
+)
+{
+ detail::fvec4SIMD dot0 = detail::sse_dot_ss(x.Data, x.Data);
+ detail::fvec4SIMD sqt0 = fastSqrt(dot0);
+ float Result = 0;
+ _mm_store_ss(&Result, sqt0.Data);
+ return Result;
+}
+
+GLM_FUNC_QUALIFIER float niceLength
+(
+ detail::fvec4SIMD const & x
+)
+{
+ detail::fvec4SIMD dot0 = detail::sse_dot_ss(x.Data, x.Data);
+ detail::fvec4SIMD sqt0 = niceSqrt(dot0);
+ float Result = 0;
+ _mm_store_ss(&Result, sqt0.Data);
+ return Result;
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD length4
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return sqrt(dot4(x, x));
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD fastLength4
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return fastSqrt(dot4(x, x));
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD niceLength4
+(
+ detail::fvec4SIMD const & x
+)
+{
+ return niceSqrt(dot4(x, x));
+}
+
+GLM_FUNC_QUALIFIER float distance
+(
+ detail::fvec4SIMD const & p0,
+ detail::fvec4SIMD const & p1
+)
+{
+ float Result = 0;
+ _mm_store_ss(&Result, detail::sse_dst_ps(p0.Data, p1.Data));
+ return Result;
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD distance4
+(
+ detail::fvec4SIMD const & p0,
+ detail::fvec4SIMD const & p1
+)
+{
+ return detail::sse_dst_ps(p0.Data, p1.Data);
+}
+
+GLM_FUNC_QUALIFIER float dot
+(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y
+)
+{
+ float Result = 0;
+ _mm_store_ss(&Result, detail::sse_dot_ss(x.Data, y.Data));
+ return Result;
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD dot4
+(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y
+)
+{
+ return detail::sse_dot_ps(x.Data, y.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD cross
+(
+ detail::fvec4SIMD const & x,
+ detail::fvec4SIMD const & y
+)
+{
+ return detail::sse_xpd_ps(x.Data, y.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD normalize
+(
+ detail::fvec4SIMD const & x
+)
+{
+ __m128 dot0 = detail::sse_dot_ps(x.Data, x.Data);
+ __m128 isr0 = inversesqrt(detail::fvec4SIMD(dot0)).Data;
+ __m128 mul0 = _mm_mul_ps(x.Data, isr0);
+ return mul0;
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD fastNormalize
+(
+ detail::fvec4SIMD const & x
+)
+{
+ __m128 dot0 = detail::sse_dot_ps(x.Data, x.Data);
+ __m128 isr0 = fastInversesqrt(dot0).Data;
+ __m128 mul0 = _mm_mul_ps(x.Data, isr0);
+ return mul0;
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD faceforward
+(
+ detail::fvec4SIMD const & N,
+ detail::fvec4SIMD const & I,
+ detail::fvec4SIMD const & Nref
+)
+{
+ return detail::sse_ffd_ps(N.Data, I.Data, Nref.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD reflect
+(
+ detail::fvec4SIMD const & I,
+ detail::fvec4SIMD const & N
+)
+{
+ return detail::sse_rfe_ps(I.Data, N.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD refract
+(
+ detail::fvec4SIMD const & I,
+ detail::fvec4SIMD const & N,
+ float const & eta
+)
+{
+ return detail::sse_rfa_ps(I.Data, N.Data, _mm_set1_ps(eta));
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD sqrt(detail::fvec4SIMD const & x)
+{
+ return _mm_mul_ps(inversesqrt(x).Data, x.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD niceSqrt(detail::fvec4SIMD const & x)
+{
+ return _mm_sqrt_ps(x.Data);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD fastSqrt(detail::fvec4SIMD const & x)
+{
+ return _mm_mul_ps(fastInversesqrt(x.Data).Data, x.Data);
+}
+
+// SSE scalar reciprocal sqrt using rsqrt op, plus one Newton-Rhaphson iteration
+// By Elan Ruskin, http://assemblyrequired.crashworks.org/
+GLM_FUNC_QUALIFIER detail::fvec4SIMD inversesqrt(detail::fvec4SIMD const & x)
+{
+ GLM_ALIGN(4) static const __m128 three = {3, 3, 3, 3}; // aligned consts for fast load
+ GLM_ALIGN(4) static const __m128 half = {0.5,0.5,0.5,0.5};
+
+ __m128 recip = _mm_rsqrt_ps(x.Data); // "estimate" opcode
+ __m128 halfrecip = _mm_mul_ps(half, recip);
+ __m128 threeminus_xrr = _mm_sub_ps(three, _mm_mul_ps(x.Data, _mm_mul_ps(recip, recip)));
+ return _mm_mul_ps(halfrecip, threeminus_xrr);
+}
+
+GLM_FUNC_QUALIFIER detail::fvec4SIMD fastInversesqrt(detail::fvec4SIMD const & x)
+{
+ return _mm_rsqrt_ps(x.Data);
+}
+
+}//namespace glm
diff --git a/inc/glm/gtx/spline.hpp b/inc/glm/gtx/spline.hpp new file mode 100644 index 0000000..1abbef4 --- /dev/null +++ b/inc/glm/gtx/spline.hpp @@ -0,0 +1,90 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_spline
+/// @file glm/gtx/spline.hpp
+/// @date 2007-01-25 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_spline GLM_GTX_spline
+/// @ingroup gtx
+///
+/// @brief Spline functions
+///
+/// <glm/gtx/spline.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/optimum_pow.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_spline extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_spline
+ /// @{
+
+ /// Return a point from a catmull rom curve.
+ /// @see gtx_spline extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType catmullRom(
+ genType const & v1,
+ genType const & v2,
+ genType const & v3,
+ genType const & v4,
+ typename genType::value_type const & s);
+
+ /// Return a point from a hermite curve.
+ /// @see gtx_spline extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType hermite(
+ genType const & v1,
+ genType const & t1,
+ genType const & v2,
+ genType const & t2,
+ typename genType::value_type const & s);
+
+ /// Return a point from a cubic curve.
+ /// @see gtx_spline extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType cubic(
+ genType const & v1,
+ genType const & v2,
+ genType const & v3,
+ genType const & v4,
+ typename genType::value_type const & s);
+
+ /// @}
+}//namespace glm
+
+#include "spline.inl"
diff --git a/inc/glm/gtx/spline.inl b/inc/glm/gtx/spline.inl new file mode 100644 index 0000000..d368292 --- /dev/null +++ b/inc/glm/gtx/spline.inl @@ -0,0 +1,92 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_spline
+/// @file glm/gtx/spline.inl
+/// @date 2007-01-25 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType catmullRom
+ (
+ genType const & v1,
+ genType const & v2,
+ genType const & v3,
+ genType const & v4,
+ typename genType::value_type const & s
+ )
+ {
+ typename genType::value_type s1 = s;
+ typename genType::value_type s2 = pow2(s);
+ typename genType::value_type s3 = pow3(s);
+
+ typename genType::value_type f1 = -s3 + typename genType::value_type(2) * s2 - s;
+ typename genType::value_type f2 = typename genType::value_type(3) * s3 - typename genType::value_type(5) * s2 + typename genType::value_type(2);
+ typename genType::value_type f3 = typename genType::value_type(-3) * s3 + typename genType::value_type(4) * s2 + s;
+ typename genType::value_type f4 = s3 - s2;
+
+ return (f1 * v1 + f2 * v2 + f3 * v3 + f4 * v4) / typename genType::value_type(2);
+
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType hermite
+ (
+ genType const & v1,
+ genType const & t1,
+ genType const & v2,
+ genType const & t2,
+ typename genType::value_type const & s
+ )
+ {
+ typename genType::value_type s1 = s;
+ typename genType::value_type s2 = pow2(s);
+ typename genType::value_type s3 = pow3(s);
+
+ typename genType::value_type f1 = typename genType::value_type(2) * s3 - typename genType::value_type(3) * s2 + typename genType::value_type(1);
+ typename genType::value_type f2 = typename genType::value_type(-2) * s3 + typename genType::value_type(3) * s2;
+ typename genType::value_type f3 = s3 - typename genType::value_type(2) * s2 + s;
+ typename genType::value_type f4 = s3 - s2;
+
+ return f1 * v1 + f2 * v2 + f3 * t1 + f4 * t2;
+ }
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType cubic
+ (
+ genType const & v1,
+ genType const & v2,
+ genType const & v3,
+ genType const & v4,
+ typename genType::value_type const & s
+ )
+ {
+ return ((v1 * s + v2) * s + v3) * s + v4;
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/std_based_type.hpp b/inc/glm/gtx/std_based_type.hpp new file mode 100644 index 0000000..2dd0c50 --- /dev/null +++ b/inc/glm/gtx/std_based_type.hpp @@ -0,0 +1,92 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_std_based_type
+/// @file glm/gtx/std_based_type.hpp
+/// @date 2008-06-08 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_extented_min_max (dependence)
+///
+/// @defgroup gtx_std_based_type GLM_GTX_std_based_type
+/// @ingroup gtx
+///
+/// @brief Adds vector types based on STL value types.
+/// <glm/gtx/std_based_type.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include <cstdlib>
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_std_based_type extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_std_based_type
+ /// @{
+
+ /// Vector type based of one std::size_t component.
+ /// @see GLM_GTX_std_based_type
+ typedef tvec1<std::size_t, defaultp> size1;
+
+ /// Vector type based of two std::size_t components.
+ /// @see GLM_GTX_std_based_type
+ typedef tvec2<std::size_t, defaultp> size2;
+
+ /// Vector type based of three std::size_t components.
+ /// @see GLM_GTX_std_based_type
+ typedef tvec3<std::size_t, defaultp> size3;
+
+ /// Vector type based of four std::size_t components.
+ /// @see GLM_GTX_std_based_type
+ typedef tvec4<std::size_t, defaultp> size4;
+
+ /// Vector type based of one std::size_t component.
+ /// @see GLM_GTX_std_based_type
+ typedef tvec1<std::size_t, defaultp> size1_t;
+
+ /// Vector type based of two std::size_t components.
+ /// @see GLM_GTX_std_based_type
+ typedef tvec2<std::size_t, defaultp> size2_t;
+
+ /// Vector type based of three std::size_t components.
+ /// @see GLM_GTX_std_based_type
+ typedef tvec3<std::size_t, defaultp> size3_t;
+
+ /// Vector type based of four std::size_t components.
+ /// @see GLM_GTX_std_based_type
+ typedef tvec4<std::size_t, defaultp> size4_t;
+
+ /// @}
+}//namespace glm
+
+#include "std_based_type.inl"
diff --git a/inc/glm/gtx/std_based_type.inl b/inc/glm/gtx/std_based_type.inl new file mode 100644 index 0000000..52817e8 --- /dev/null +++ b/inc/glm/gtx/std_based_type.inl @@ -0,0 +1,36 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_std_based_type
+/// @file glm/gtx/std_based_type.inl
+/// @date 2008-06-08 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+
+}
diff --git a/inc/glm/gtx/string_cast.hpp b/inc/glm/gtx/string_cast.hpp new file mode 100644 index 0000000..164e28e --- /dev/null +++ b/inc/glm/gtx/string_cast.hpp @@ -0,0 +1,74 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_string_cast
+/// @file glm/gtx/string_cast.hpp
+/// @date 2008-04-26 / 2014-05-10
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_half_float (dependence)
+/// @see gtx_integer (dependence)
+/// @see gtx_quaternion (dependence)
+///
+/// @defgroup gtx_string_cast GLM_GTX_string_cast
+/// @ingroup gtx
+///
+/// @brief Setup strings for GLM type values
+///
+/// <glm/gtx/string_cast.hpp> need to be included to use these functionalities.
+/// This extension is not supported with CUDA
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/type_precision.hpp"
+#include <string>
+
+#if(GLM_COMPILER & GLM_COMPILER_CUDA)
+# error "GLM_GTX_string_cast is not supported on CUDA compiler"
+#endif
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_string_cast extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_string_cast
+ /// @{
+
+ /// Create a string from a GLM vector or matrix typed variable.
+ /// @see gtx_string_cast extension.
+ template <template <typename, precision> class matType, typename T, precision P>
+ GLM_FUNC_DECL std::string to_string(matType<T, P> const & x);
+
+ /// @}
+}//namespace glm
+
+#include "string_cast.inl"
diff --git a/inc/glm/gtx/string_cast.inl b/inc/glm/gtx/string_cast.inl new file mode 100644 index 0000000..48f4391 --- /dev/null +++ b/inc/glm/gtx/string_cast.inl @@ -0,0 +1,455 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_string_cast
+/// @file glm/gtx/string_cast.inl
+/// @date 2008-04-26 / 2014-05-10
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <cstdarg>
+#include <cstdio>
+
+namespace glm{
+namespace detail
+{
+ GLM_FUNC_QUALIFIER std::string format(const char* msg, ...)
+ {
+ std::size_t const STRING_BUFFER(4096);
+ char text[STRING_BUFFER];
+ va_list list;
+
+ if(msg == 0)
+ return std::string();
+
+ va_start(list, msg);
+# if(GLM_COMPILER & GLM_COMPILER_VC)
+ vsprintf_s(text, STRING_BUFFER, msg, list);
+# else//
+ vsprintf(text, msg, list);
+# endif//
+ va_end(list);
+
+ return std::string(text);
+ }
+
+ static const char* LabelTrue = "true";
+ static const char* LabelFalse = "false";
+
+ template <typename T, bool isFloat = false>
+ struct literal
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "%d";};
+ };
+
+ template <typename T>
+ struct literal<T, true>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "%f";};
+ };
+
+# if GLM_MODEL == GLM_MODEL_32 && GLM_COMPILER && GLM_COMPILER_VC
+ template <>
+ struct literal<uint64_t, false>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "%lld";};
+ };
+
+ template <>
+ struct literal<int64_t, false>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "%lld";};
+ };
+# endif//GLM_MODEL == GLM_MODEL_32 && GLM_COMPILER && GLM_COMPILER_VC
+
+ template <typename T>
+ struct prefix{};
+
+ template <>
+ struct prefix<float>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "";};
+ };
+
+ template <>
+ struct prefix<double>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "d";};
+ };
+
+ template <>
+ struct prefix<bool>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "b";};
+ };
+
+ template <>
+ struct prefix<uint8_t>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "u8";};
+ };
+
+ template <>
+ struct prefix<int8_t>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "i8";};
+ };
+
+ template <>
+ struct prefix<uint16_t>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "u16";};
+ };
+
+ template <>
+ struct prefix<int16_t>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "i16";};
+ };
+
+ template <>
+ struct prefix<uint32_t>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "u";};
+ };
+
+ template <>
+ struct prefix<int32_t>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "i";};
+ };
+
+ template <>
+ struct prefix<uint64_t>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "u64";};
+ };
+
+ template <>
+ struct prefix<int64_t>
+ {
+ GLM_FUNC_QUALIFIER static char const * value() {return "i64";};
+ };
+
+ template <template <typename, precision> class matType, typename T, precision P>
+ struct compute_to_string
+ {};
+
+ template <precision P>
+ struct compute_to_string<tvec1, bool, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tvec1<bool, P> const & x)
+ {
+ return detail::format("bvec1(%s)",
+ x[0] ? detail::LabelTrue : detail::LabelFalse);
+ }
+ };
+
+ template <precision P>
+ struct compute_to_string<tvec2, bool, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tvec2<bool, P> const & x)
+ {
+ return detail::format("bvec2(%s, %s)",
+ x[0] ? detail::LabelTrue : detail::LabelFalse,
+ x[1] ? detail::LabelTrue : detail::LabelFalse);
+ }
+ };
+
+ template <precision P>
+ struct compute_to_string<tvec3, bool, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tvec3<bool, P> const & x)
+ {
+ return detail::format("bvec3(%s, %s, %s)",
+ x[0] ? detail::LabelTrue : detail::LabelFalse,
+ x[1] ? detail::LabelTrue : detail::LabelFalse,
+ x[2] ? detail::LabelTrue : detail::LabelFalse);
+ }
+ };
+
+ template <precision P>
+ struct compute_to_string<tvec4, bool, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tvec4<bool, P> const & x)
+ {
+ return detail::format("bvec4(%s, %s, %s, %s)",
+ x[0] ? detail::LabelTrue : detail::LabelFalse,
+ x[1] ? detail::LabelTrue : detail::LabelFalse,
+ x[2] ? detail::LabelTrue : detail::LabelFalse,
+ x[3] ? detail::LabelTrue : detail::LabelFalse);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tvec1, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tvec1<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%svec1(%s)",
+ PrefixStr,
+ LiteralStr));
+
+ return detail::format(FormatStr.c_str(), x[0]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tvec2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tvec2<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%svec2(%s, %s)",
+ PrefixStr,
+ LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(), x[0], x[1]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tvec3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tvec3<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%svec3(%s, %s, %s)",
+ PrefixStr,
+ LiteralStr, LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(), x[0], x[1], x[2]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tvec4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tvec4<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%svec4(%s, %s, %s, %s)",
+ PrefixStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(), x[0], x[1], x[2], x[3]);
+ }
+ };
+
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat2x2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat2x2<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat2x2((%s, %s), (%s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1],
+ x[1][0], x[1][1]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat2x3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat2x3<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat2x3((%s, %s, %s), (%s, %s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1], x[0][2],
+ x[1][0], x[1][1], x[1][2]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat2x4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat2x4<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat2x4((%s, %s, %s, %s), (%s, %s, %s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1], x[0][2], x[0][3],
+ x[1][0], x[1][1], x[1][2], x[1][3]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat3x2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat3x2<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat3x2((%s, %s), (%s, %s), (%s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1],
+ x[1][0], x[1][1],
+ x[2][0], x[2][1]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat3x3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat3x3<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat3x3((%s, %s, %s), (%s, %s, %s), (%s, %s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1], x[0][2],
+ x[1][0], x[1][1], x[1][2],
+ x[2][0], x[2][1], x[2][2]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat3x4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat3x4<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat3x4((%s, %s, %s, %s), (%s, %s, %s, %s), (%s, %s, %s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1], x[0][2], x[0][3],
+ x[1][0], x[1][1], x[1][2], x[1][3],
+ x[2][0], x[2][1], x[2][2], x[2][3]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat4x2, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat4x2<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat4x2((%s, %s), (%s, %s), (%s, %s), (%s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1],
+ x[1][0], x[1][1],
+ x[2][0], x[2][1],
+ x[3][0], x[3][1]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat4x3, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat4x3<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat4x3((%s, %s, %s), (%s, %s, %s), (%s, %s, %s), (%s, %s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1], x[0][2],
+ x[1][0], x[1][1], x[1][2],
+ x[2][0], x[2][1], x[2][2],
+ x[3][0], x[3][1], x[3][2]);
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_to_string<tmat4x4, T, P>
+ {
+ GLM_FUNC_QUALIFIER static std::string call(tmat4x4<T, P> const & x)
+ {
+ char const * PrefixStr = prefix<T>::value();
+ char const * LiteralStr = literal<T, std::numeric_limits<T>::is_iec559>::value();
+ std::string FormatStr(detail::format("%smat4x4((%s, %s, %s, %s), (%s, %s, %s, %s), (%s, %s, %s, %s), (%s, %s, %s, %s))",
+ PrefixStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr,
+ LiteralStr, LiteralStr, LiteralStr, LiteralStr));
+
+ return detail::format(FormatStr.c_str(),
+ x[0][0], x[0][1], x[0][2], x[0][3],
+ x[1][0], x[1][1], x[1][2], x[1][3],
+ x[2][0], x[2][1], x[2][2], x[2][3],
+ x[3][0], x[3][1], x[3][2], x[3][3]);
+ }
+ };
+}//namespace detail
+
+template <template <typename, precision> class matType, typename T, precision P>
+GLM_FUNC_DECL std::string to_string(matType<T, P> const & x)
+{
+ return detail::compute_to_string<matType, T, P>::call(x);
+}
+
+}//namespace glm
diff --git a/inc/glm/gtx/transform.hpp b/inc/glm/gtx/transform.hpp new file mode 100644 index 0000000..e37ec1e --- /dev/null +++ b/inc/glm/gtx/transform.hpp @@ -0,0 +1,85 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_transform
+/// @file glm/gtx/transform.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_matrix_transform (dependence)
+/// @see gtx_transform
+/// @see gtx_transform2
+///
+/// @defgroup gtx_transform GLM_GTX_transform
+/// @ingroup gtx
+///
+/// @brief Add transformation matrices
+///
+/// <glm/gtx/transform.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/matrix_transform.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_transform extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_transform
+ /// @{
+
+ /// Transforms a matrix with a translation 4 * 4 matrix created from 3 scalars.
+ /// @see gtc_matrix_transform
+ /// @see gtx_transform
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> translate(
+ tvec3<T, P> const & v);
+
+ /// Builds a rotation 4 * 4 matrix created from an axis of 3 scalars and an angle expressed in degrees.
+ /// @see gtc_matrix_transform
+ /// @see gtx_transform
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> rotate(
+ T angle,
+ tvec3<T, P> const & v);
+
+ /// Transforms a matrix with a scale 4 * 4 matrix created from a vector of 3 components.
+ /// @see gtc_matrix_transform
+ /// @see gtx_transform
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> scale(
+ tvec3<T, P> const & v);
+
+ /// @}
+}// namespace glm
+
+#include "transform.inl"
diff --git a/inc/glm/gtx/transform.inl b/inc/glm/gtx/transform.inl new file mode 100644 index 0000000..a4f5110 --- /dev/null +++ b/inc/glm/gtx/transform.inl @@ -0,0 +1,60 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_transform
+/// @file glm/gtx/transform.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> translate(
+ tvec3<T, P> const & v)
+ {
+ return translate(
+ tmat4x4<T, P>(1.0f), v);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> rotate(
+ T angle,
+ tvec3<T, P> const & v)
+ {
+ return rotate(
+ tmat4x4<T, P>(1), angle, v);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> scale(
+ tvec3<T, P> const & v)
+ {
+ return scale(
+ tmat4x4<T, P>(1.0f), v);
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/transform2.hpp b/inc/glm/gtx/transform2.hpp new file mode 100644 index 0000000..58d7ac2 --- /dev/null +++ b/inc/glm/gtx/transform2.hpp @@ -0,0 +1,136 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_transform2
+/// @file glm/gtx/transform2.hpp
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_transform (dependence)
+///
+/// @defgroup gtx_transform2 GLM_GTX_transform2
+/// @ingroup gtx
+///
+/// @brief Add extra transformation matrices
+///
+/// <glm/gtx/transform2.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/transform.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_transform2 extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_transform2
+ /// @{
+
+ //! Transforms a matrix with a shearing on X axis.
+ //! From GLM_GTX_transform2 extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> shearX2D(
+ tmat3x3<T, P> const & m,
+ T y);
+
+ //! Transforms a matrix with a shearing on Y axis.
+ //! From GLM_GTX_transform2 extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> shearY2D(
+ tmat3x3<T, P> const & m,
+ T x);
+
+ //! Transforms a matrix with a shearing on X axis
+ //! From GLM_GTX_transform2 extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> shearX3D(
+ const tmat4x4<T, P> & m,
+ T y,
+ T z);
+
+ //! Transforms a matrix with a shearing on Y axis.
+ //! From GLM_GTX_transform2 extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> shearY3D(
+ const tmat4x4<T, P> & m,
+ T x,
+ T z);
+
+ //! Transforms a matrix with a shearing on Z axis.
+ //! From GLM_GTX_transform2 extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> shearZ3D(
+ const tmat4x4<T, P> & m,
+ T x,
+ T y);
+
+ //template <typename T> GLM_FUNC_QUALIFIER tmat4x4<T, P> shear(const tmat4x4<T, P> & m, shearPlane, planePoint, angle)
+ // Identity + tan(angle) * cross(Normal, OnPlaneVector) 0
+ // - dot(PointOnPlane, normal) * OnPlaneVector 1
+
+ // Reflect functions seem to don't work
+ //template <typename T> tmat3x3<T, P> reflect2D(const tmat3x3<T, P> & m, const tvec3<T, P>& normal){return reflect2DGTX(m, normal);} //!< \brief Build a reflection matrix (from GLM_GTX_transform2 extension)
+ //template <typename T> tmat4x4<T, P> reflect3D(const tmat4x4<T, P> & m, const tvec3<T, P>& normal){return reflect3DGTX(m, normal);} //!< \brief Build a reflection matrix (from GLM_GTX_transform2 extension)
+
+ //! Build planar projection matrix along normal axis.
+ //! From GLM_GTX_transform2 extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat3x3<T, P> proj2D(
+ const tmat3x3<T, P> & m,
+ const tvec3<T, P>& normal);
+
+ //! Build planar projection matrix along normal axis.
+ //! From GLM_GTX_transform2 extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> proj3D(
+ const tmat4x4<T, P> & m,
+ const tvec3<T, P>& normal);
+
+ //! Build a scale bias matrix.
+ //! From GLM_GTX_transform2 extension.
+ template <typename valType, precision P>
+ GLM_FUNC_DECL tmat4x4<valType, P> scaleBias(
+ valType scale,
+ valType bias);
+
+ //! Build a scale bias matrix.
+ //! From GLM_GTX_transform2 extension.
+ template <typename valType, precision P>
+ GLM_FUNC_DECL tmat4x4<valType, P> scaleBias(
+ tmat4x4<valType, P> const & m,
+ valType scale,
+ valType bias);
+
+ /// @}
+}// namespace glm
+
+#include "transform2.inl"
diff --git a/inc/glm/gtx/transform2.inl b/inc/glm/gtx/transform2.inl new file mode 100644 index 0000000..4213b13 --- /dev/null +++ b/inc/glm/gtx/transform2.inl @@ -0,0 +1,177 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_transform2
+/// @file glm/gtx/transform2.inl
+/// @date 2005-12-21 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> shearX2D(
+ const tmat3x3<T, P>& m,
+ T s)
+ {
+ tmat3x3<T, P> r(1);
+ r[0][1] = s;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> shearY2D(
+ const tmat3x3<T, P>& m,
+ T s)
+ {
+ tmat3x3<T, P> r(1);
+ r[1][0] = s;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> shearX3D(
+ const tmat4x4<T, P>& m,
+ T s,
+ T t)
+ {
+ tmat4x4<T, P> r(1);
+ r[1][0] = s;
+ r[2][0] = t;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> shearY3D(
+ const tmat4x4<T, P>& m,
+ T s,
+ T t)
+ {
+ tmat4x4<T, P> r(1);
+ r[0][1] = s;
+ r[2][1] = t;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> shearZ3D(
+ const tmat4x4<T, P>& m,
+ T s,
+ T t)
+ {
+ tmat4x4<T, P> r(1);
+ r[0][2] = s;
+ r[1][2] = t;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> reflect2D(
+ const tmat3x3<T, P>& m,
+ const tvec3<T, P>& normal)
+ {
+ tmat3x3<T, P> r(1);
+ r[0][0] = 1 - 2 * normal.x * normal.x;
+ r[0][1] = -2 * normal.x * normal.y;
+ r[1][0] = -2 * normal.x * normal.y;
+ r[1][1] = 1 - 2 * normal.y * normal.y;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> reflect3D(
+ const tmat4x4<T, P>& m,
+ const tvec3<T, P>& normal)
+ {
+ tmat4x4<T, P> r(1);
+ r[0][0] = 1 - 2 * normal.x * normal.x;
+ r[0][1] = -2 * normal.x * normal.y;
+ r[0][2] = -2 * normal.x * normal.z;
+
+ r[1][0] = -2 * normal.x * normal.y;
+ r[1][1] = 1 - 2 * normal.y * normal.y;
+ r[1][2] = -2 * normal.y * normal.z;
+
+ r[2][0] = -2 * normal.x * normal.z;
+ r[2][1] = -2 * normal.y * normal.z;
+ r[2][2] = 1 - 2 * normal.z * normal.z;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat3x3<T, P> proj2D(
+ const tmat3x3<T, P>& m,
+ const tvec3<T, P>& normal)
+ {
+ tmat3x3<T, P> r(1);
+ r[0][0] = 1 - normal.x * normal.x;
+ r[0][1] = - normal.x * normal.y;
+ r[1][0] = - normal.x * normal.y;
+ r[1][1] = 1 - normal.y * normal.y;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> proj3D(
+ const tmat4x4<T, P>& m,
+ const tvec3<T, P>& normal)
+ {
+ tmat4x4<T, P> r(1);
+ r[0][0] = 1 - normal.x * normal.x;
+ r[0][1] = - normal.x * normal.y;
+ r[0][2] = - normal.x * normal.z;
+ r[1][0] = - normal.x * normal.y;
+ r[1][1] = 1 - normal.y * normal.y;
+ r[1][2] = - normal.y * normal.z;
+ r[2][0] = - normal.x * normal.z;
+ r[2][1] = - normal.y * normal.z;
+ r[2][2] = 1 - normal.z * normal.z;
+ return m * r;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> scaleBias(
+ T scale,
+ T bias)
+ {
+ tmat4x4<T, P> result;
+ result[3] = tvec4<T, P>(tvec3<T, P>(bias), T(1));
+ result[0][0] = scale;
+ result[1][1] = scale;
+ result[2][2] = scale;
+ return result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tmat4x4<T, P> scaleBias(
+ const tmat4x4<T, P>& m,
+ T scale,
+ T bias)
+ {
+ return m * scaleBias(scale, bias);
+ }
+}//namespace glm
+
diff --git a/inc/glm/gtx/type_aligned.hpp b/inc/glm/gtx/type_aligned.hpp new file mode 100644 index 0000000..9374a69 --- /dev/null +++ b/inc/glm/gtx/type_aligned.hpp @@ -0,0 +1,995 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_type_aligned
+/// @file glm/gtx/type_aligned.hpp
+/// @date 2014-11-23 / 2014-12-23
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtc_quaternion (dependence)
+///
+/// @defgroup gtx_type_aligned GLM_GTX_type_aligned
+/// @ingroup gtx
+///
+/// @brief Defines aligned types.
+///
+/// @ref core_precision defines aligned types.
+///
+/// <glm/gtx/type_aligned.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../gtc/type_precision.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_type_aligned extension included")
+#endif
+
+namespace glm
+{
+ ///////////////////////////
+ // Signed int vector types
+
+ /// @addtogroup gtx_type_aligned
+ /// @{
+
+ /// Low precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_int8, aligned_lowp_int8, 1);
+
+ /// Low precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_int16, aligned_lowp_int16, 2);
+
+ /// Low precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_int32, aligned_lowp_int32, 4);
+
+ /// Low precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_int64, aligned_lowp_int64, 8);
+
+
+ /// Low precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_int8_t, aligned_lowp_int8_t, 1);
+
+ /// Low precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_int16_t, aligned_lowp_int16_t, 2);
+
+ /// Low precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_int32_t, aligned_lowp_int32_t, 4);
+
+ /// Low precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_int64_t, aligned_lowp_int64_t, 8);
+
+
+ /// Low precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_i8, aligned_lowp_i8, 1);
+
+ /// Low precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_i16, aligned_lowp_i16, 2);
+
+ /// Low precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_i32, aligned_lowp_i32, 4);
+
+ /// Low precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_i64, aligned_lowp_i64, 8);
+
+
+ /// Medium precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_int8, aligned_mediump_int8, 1);
+
+ /// Medium precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_int16, aligned_mediump_int16, 2);
+
+ /// Medium precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_int32, aligned_mediump_int32, 4);
+
+ /// Medium precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_int64, aligned_mediump_int64, 8);
+
+
+ /// Medium precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_int8_t, aligned_mediump_int8_t, 1);
+
+ /// Medium precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_int16_t, aligned_mediump_int16_t, 2);
+
+ /// Medium precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_int32_t, aligned_mediump_int32_t, 4);
+
+ /// Medium precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_int64_t, aligned_mediump_int64_t, 8);
+
+
+ /// Medium precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_i8, aligned_mediump_i8, 1);
+
+ /// Medium precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_i16, aligned_mediump_i16, 2);
+
+ /// Medium precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_i32, aligned_mediump_i32, 4);
+
+ /// Medium precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_i64, aligned_mediump_i64, 8);
+
+
+ /// High precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_int8, aligned_highp_int8, 1);
+
+ /// High precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_int16, aligned_highp_int16, 2);
+
+ /// High precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_int32, aligned_highp_int32, 4);
+
+ /// High precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_int64, aligned_highp_int64, 8);
+
+
+ /// High precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_int8_t, aligned_highp_int8_t, 1);
+
+ /// High precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_int16_t, aligned_highp_int16_t, 2);
+
+ /// High precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_int32_t, aligned_highp_int32_t, 4);
+
+ /// High precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_int64_t, aligned_highp_int64_t, 8);
+
+
+ /// High precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_i8, aligned_highp_i8, 1);
+
+ /// High precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_i16, aligned_highp_i16, 2);
+
+ /// High precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_i32, aligned_highp_i32, 4);
+
+ /// High precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_i64, aligned_highp_i64, 8);
+
+
+ /// Default precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(int8, aligned_int8, 1);
+
+ /// Default precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(int16, aligned_int16, 2);
+
+ /// Default precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(int32, aligned_int32, 4);
+
+ /// Default precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(int64, aligned_int64, 8);
+
+
+ /// Default precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(int8_t, aligned_int8_t, 1);
+
+ /// Default precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(int16_t, aligned_int16_t, 2);
+
+ /// Default precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(int32_t, aligned_int32_t, 4);
+
+ /// Default precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(int64_t, aligned_int64_t, 8);
+
+
+ /// Default precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i8, aligned_i8, 1);
+
+ /// Default precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i16, aligned_i16, 2);
+
+ /// Default precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i32, aligned_i32, 4);
+
+ /// Default precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i64, aligned_i64, 8);
+
+
+ /// Default precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(ivec1, aligned_ivec1, 4);
+
+ /// Default precision 32 bit signed integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(ivec2, aligned_ivec2, 8);
+
+ /// Default precision 32 bit signed integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(ivec3, aligned_ivec3, 16);
+
+ /// Default precision 32 bit signed integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(ivec4, aligned_ivec4, 16);
+
+
+ /// Default precision 8 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i8vec1, aligned_i8vec1, 1);
+
+ /// Default precision 8 bit signed integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i8vec2, aligned_i8vec2, 2);
+
+ /// Default precision 8 bit signed integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i8vec3, aligned_i8vec3, 4);
+
+ /// Default precision 8 bit signed integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i8vec4, aligned_i8vec4, 4);
+
+
+ /// Default precision 16 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i16vec1, aligned_i16vec1, 2);
+
+ /// Default precision 16 bit signed integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i16vec2, aligned_i16vec2, 4);
+
+ /// Default precision 16 bit signed integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i16vec3, aligned_i16vec3, 8);
+
+ /// Default precision 16 bit signed integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i16vec4, aligned_i16vec4, 8);
+
+
+ /// Default precision 32 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i32vec1, aligned_i32vec1, 4);
+
+ /// Default precision 32 bit signed integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i32vec2, aligned_i32vec2, 8);
+
+ /// Default precision 32 bit signed integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i32vec3, aligned_i32vec3, 16);
+
+ /// Default precision 32 bit signed integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i32vec4, aligned_i32vec4, 16);
+
+
+ /// Default precision 64 bit signed integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i64vec1, aligned_i64vec1, 8);
+
+ /// Default precision 64 bit signed integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i64vec2, aligned_i64vec2, 16);
+
+ /// Default precision 64 bit signed integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i64vec3, aligned_i64vec3, 32);
+
+ /// Default precision 64 bit signed integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(i64vec4, aligned_i64vec4, 32);
+
+
+ /////////////////////////////
+ // Unsigned int vector types
+
+ /// Low precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_uint8, aligned_lowp_uint8, 1);
+
+ /// Low precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_uint16, aligned_lowp_uint16, 2);
+
+ /// Low precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_uint32, aligned_lowp_uint32, 4);
+
+ /// Low precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_uint64, aligned_lowp_uint64, 8);
+
+
+ /// Low precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_uint8_t, aligned_lowp_uint8_t, 1);
+
+ /// Low precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_uint16_t, aligned_lowp_uint16_t, 2);
+
+ /// Low precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_uint32_t, aligned_lowp_uint32_t, 4);
+
+ /// Low precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_uint64_t, aligned_lowp_uint64_t, 8);
+
+
+ /// Low precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_u8, aligned_lowp_u8, 1);
+
+ /// Low precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_u16, aligned_lowp_u16, 2);
+
+ /// Low precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_u32, aligned_lowp_u32, 4);
+
+ /// Low precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(lowp_u64, aligned_lowp_u64, 8);
+
+
+ /// Medium precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_uint8, aligned_mediump_uint8, 1);
+
+ /// Medium precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_uint16, aligned_mediump_uint16, 2);
+
+ /// Medium precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_uint32, aligned_mediump_uint32, 4);
+
+ /// Medium precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_uint64, aligned_mediump_uint64, 8);
+
+
+ /// Medium precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_uint8_t, aligned_mediump_uint8_t, 1);
+
+ /// Medium precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_uint16_t, aligned_mediump_uint16_t, 2);
+
+ /// Medium precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_uint32_t, aligned_mediump_uint32_t, 4);
+
+ /// Medium precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_uint64_t, aligned_mediump_uint64_t, 8);
+
+
+ /// Medium precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_u8, aligned_mediump_u8, 1);
+
+ /// Medium precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_u16, aligned_mediump_u16, 2);
+
+ /// Medium precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_u32, aligned_mediump_u32, 4);
+
+ /// Medium precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mediump_u64, aligned_mediump_u64, 8);
+
+
+ /// High precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_uint8, aligned_highp_uint8, 1);
+
+ /// High precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_uint16, aligned_highp_uint16, 2);
+
+ /// High precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_uint32, aligned_highp_uint32, 4);
+
+ /// High precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_uint64, aligned_highp_uint64, 8);
+
+
+ /// High precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_uint8_t, aligned_highp_uint8_t, 1);
+
+ /// High precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_uint16_t, aligned_highp_uint16_t, 2);
+
+ /// High precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_uint32_t, aligned_highp_uint32_t, 4);
+
+ /// High precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_uint64_t, aligned_highp_uint64_t, 8);
+
+
+ /// High precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_u8, aligned_highp_u8, 1);
+
+ /// High precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_u16, aligned_highp_u16, 2);
+
+ /// High precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_u32, aligned_highp_u32, 4);
+
+ /// High precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(highp_u64, aligned_highp_u64, 8);
+
+
+ /// Default precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uint8, aligned_uint8, 1);
+
+ /// Default precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uint16, aligned_uint16, 2);
+
+ /// Default precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uint32, aligned_uint32, 4);
+
+ /// Default precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uint64, aligned_uint64, 8);
+
+
+ /// Default precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uint8_t, aligned_uint8_t, 1);
+
+ /// Default precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uint16_t, aligned_uint16_t, 2);
+
+ /// Default precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uint32_t, aligned_uint32_t, 4);
+
+ /// Default precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uint64_t, aligned_uint64_t, 8);
+
+
+ /// Default precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u8, aligned_u8, 1);
+
+ /// Default precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u16, aligned_u16, 2);
+
+ /// Default precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u32, aligned_u32, 4);
+
+ /// Default precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u64, aligned_u64, 8);
+
+
+ /// Default precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uvec1, aligned_uvec1, 4);
+
+ /// Default precision 32 bit unsigned integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uvec2, aligned_uvec2, 8);
+
+ /// Default precision 32 bit unsigned integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uvec3, aligned_uvec3, 16);
+
+ /// Default precision 32 bit unsigned integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(uvec4, aligned_uvec4, 16);
+
+
+ /// Default precision 8 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u8vec1, aligned_u8vec1, 1);
+
+ /// Default precision 8 bit unsigned integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u8vec2, aligned_u8vec2, 2);
+
+ /// Default precision 8 bit unsigned integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u8vec3, aligned_u8vec3, 4);
+
+ /// Default precision 8 bit unsigned integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u8vec4, aligned_u8vec4, 4);
+
+
+ /// Default precision 16 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u16vec1, aligned_u16vec1, 2);
+
+ /// Default precision 16 bit unsigned integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u16vec2, aligned_u16vec2, 4);
+
+ /// Default precision 16 bit unsigned integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u16vec3, aligned_u16vec3, 8);
+
+ /// Default precision 16 bit unsigned integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u16vec4, aligned_u16vec4, 8);
+
+
+ /// Default precision 32 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u32vec1, aligned_u32vec1, 4);
+
+ /// Default precision 32 bit unsigned integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u32vec2, aligned_u32vec2, 8);
+
+ /// Default precision 32 bit unsigned integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u32vec3, aligned_u32vec3, 16);
+
+ /// Default precision 32 bit unsigned integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u32vec4, aligned_u32vec4, 16);
+
+
+ /// Default precision 64 bit unsigned integer aligned scalar type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u64vec1, aligned_u64vec1, 8);
+
+ /// Default precision 64 bit unsigned integer aligned vector of 2 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u64vec2, aligned_u64vec2, 16);
+
+ /// Default precision 64 bit unsigned integer aligned vector of 3 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u64vec3, aligned_u64vec3, 32);
+
+ /// Default precision 64 bit unsigned integer aligned vector of 4 components type.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(u64vec4, aligned_u64vec4, 32);
+
+
+ //////////////////////
+ // Float vector types
+
+ /// 32 bit single-precision floating-point aligned scalar.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(float32, aligned_float32, 4);
+
+ /// 64 bit double-precision floating-point aligned scalar.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(float64, aligned_float64, 8);
+
+
+ /// 32 bit single-precision floating-point aligned scalar.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(float32_t, aligned_float32_t, 4);
+
+ /// 64 bit double-precision floating-point aligned scalar.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(float64_t, aligned_float64_t, 8);
+
+
+ /// 32 bit single-precision floating-point aligned scalar.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(float32, aligned_f32, 4);
+
+ /// 64 bit double-precision floating-point aligned scalar.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(float64, aligned_f64, 8);
+
+
+ /// Single-precision floating-point aligned vector of 1 component.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(vec1, aligned_vec1, 4);
+
+ /// Single-precision floating-point aligned vector of 2 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(vec2, aligned_vec2, 8);
+
+ /// Single-precision floating-point aligned vector of 3 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(vec3, aligned_vec3, 16);
+
+ /// Single-precision floating-point aligned vector of 4 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(vec4, aligned_vec4, 16);
+
+
+ /// Single-precision floating-point aligned vector of 1 component.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fvec1, aligned_fvec1, 4);
+
+ /// Single-precision floating-point aligned vector of 2 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fvec2, aligned_fvec2, 8);
+
+ /// Single-precision floating-point aligned vector of 3 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fvec3, aligned_fvec3, 16);
+
+ /// Single-precision floating-point aligned vector of 4 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fvec4, aligned_fvec4, 16);
+
+
+ /// Single-precision floating-point aligned vector of 1 component.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32vec1, aligned_f32vec1, 4);
+
+ /// Single-precision floating-point aligned vector of 2 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32vec2, aligned_f32vec2, 8);
+
+ /// Single-precision floating-point aligned vector of 3 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32vec3, aligned_f32vec3, 16);
+
+ /// Single-precision floating-point aligned vector of 4 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32vec4, aligned_f32vec4, 16);
+
+
+ /// Double-precision floating-point aligned vector of 1 component.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(dvec1, aligned_dvec1, 8);
+
+ /// Double-precision floating-point aligned vector of 2 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(dvec2, aligned_dvec2, 16);
+
+ /// Double-precision floating-point aligned vector of 3 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(dvec3, aligned_dvec3, 32);
+
+ /// Double-precision floating-point aligned vector of 4 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(dvec4, aligned_dvec4, 32);
+
+
+ /// Double-precision floating-point aligned vector of 1 component.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64vec1, aligned_f64vec1, 8);
+
+ /// Double-precision floating-point aligned vector of 2 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64vec2, aligned_f64vec2, 16);
+
+ /// Double-precision floating-point aligned vector of 3 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64vec3, aligned_f64vec3, 32);
+
+ /// Double-precision floating-point aligned vector of 4 components.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64vec4, aligned_f64vec4, 32);
+
+
+ //////////////////////
+ // Float matrix types
+
+ /// Single-precision floating-point aligned 1x1 matrix.
+ /// @see gtx_type_aligned
+ //typedef detail::tmat1<f32> mat1;
+
+ /// Single-precision floating-point aligned 2x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mat2, aligned_mat2, 16);
+
+ /// Single-precision floating-point aligned 3x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mat3, aligned_mat3, 16);
+
+ /// Single-precision floating-point aligned 4x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mat4, aligned_mat4, 16);
+
+
+ /// Single-precision floating-point aligned 1x1 matrix.
+ /// @see gtx_type_aligned
+ //typedef detail::tmat1x1<f32> mat1;
+
+ /// Single-precision floating-point aligned 2x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mat2x2, aligned_mat2x2, 16);
+
+ /// Single-precision floating-point aligned 3x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mat3x3, aligned_mat3x3, 16);
+
+ /// Single-precision floating-point aligned 4x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(mat4x4, aligned_mat4x4, 16);
+
+
+ /// Single-precision floating-point aligned 1x1 matrix.
+ /// @see gtx_type_aligned
+ //typedef detail::tmat1x1<f32> fmat1;
+
+ /// Single-precision floating-point aligned 2x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat2x2, aligned_fmat2, 16);
+
+ /// Single-precision floating-point aligned 3x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat3x3, aligned_fmat3, 16);
+
+ /// Single-precision floating-point aligned 4x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat4x4, aligned_fmat4, 16);
+
+
+ /// Single-precision floating-point aligned 1x1 matrix.
+ /// @see gtx_type_aligned
+ //typedef f32 fmat1x1;
+
+ /// Single-precision floating-point aligned 2x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat2x2, aligned_fmat2x2, 16);
+
+ /// Single-precision floating-point aligned 2x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat2x3, aligned_fmat2x3, 16);
+
+ /// Single-precision floating-point aligned 2x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat2x4, aligned_fmat2x4, 16);
+
+ /// Single-precision floating-point aligned 3x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat3x2, aligned_fmat3x2, 16);
+
+ /// Single-precision floating-point aligned 3x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat3x3, aligned_fmat3x3, 16);
+
+ /// Single-precision floating-point aligned 3x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat3x4, aligned_fmat3x4, 16);
+
+ /// Single-precision floating-point aligned 4x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat4x2, aligned_fmat4x2, 16);
+
+ /// Single-precision floating-point aligned 4x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat4x3, aligned_fmat4x3, 16);
+
+ /// Single-precision floating-point aligned 4x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fmat4x4, aligned_fmat4x4, 16);
+
+
+ /// Single-precision floating-point aligned 1x1 matrix.
+ /// @see gtx_type_aligned
+ //typedef detail::tmat1x1<f32, defaultp> f32mat1;
+
+ /// Single-precision floating-point aligned 2x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat2x2, aligned_f32mat2, 16);
+
+ /// Single-precision floating-point aligned 3x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat3x3, aligned_f32mat3, 16);
+
+ /// Single-precision floating-point aligned 4x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat4x4, aligned_f32mat4, 16);
+
+
+ /// Single-precision floating-point aligned 1x1 matrix.
+ /// @see gtx_type_aligned
+ //typedef f32 f32mat1x1;
+
+ /// Single-precision floating-point aligned 2x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat2x2, aligned_f32mat2x2, 16);
+
+ /// Single-precision floating-point aligned 2x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat2x3, aligned_f32mat2x3, 16);
+
+ /// Single-precision floating-point aligned 2x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat2x4, aligned_f32mat2x4, 16);
+
+ /// Single-precision floating-point aligned 3x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat3x2, aligned_f32mat3x2, 16);
+
+ /// Single-precision floating-point aligned 3x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat3x3, aligned_f32mat3x3, 16);
+
+ /// Single-precision floating-point aligned 3x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat3x4, aligned_f32mat3x4, 16);
+
+ /// Single-precision floating-point aligned 4x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat4x2, aligned_f32mat4x2, 16);
+
+ /// Single-precision floating-point aligned 4x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat4x3, aligned_f32mat4x3, 16);
+
+ /// Single-precision floating-point aligned 4x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32mat4x4, aligned_f32mat4x4, 16);
+
+
+ /// Double-precision floating-point aligned 1x1 matrix.
+ /// @see gtx_type_aligned
+ //typedef detail::tmat1x1<f64, defaultp> f64mat1;
+
+ /// Double-precision floating-point aligned 2x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat2x2, aligned_f64mat2, 32);
+
+ /// Double-precision floating-point aligned 3x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat3x3, aligned_f64mat3, 32);
+
+ /// Double-precision floating-point aligned 4x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat4x4, aligned_f64mat4, 32);
+
+
+ /// Double-precision floating-point aligned 1x1 matrix.
+ /// @see gtx_type_aligned
+ //typedef f64 f64mat1x1;
+
+ /// Double-precision floating-point aligned 2x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat2x2, aligned_f64mat2x2, 32);
+
+ /// Double-precision floating-point aligned 2x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat2x3, aligned_f64mat2x3, 32);
+
+ /// Double-precision floating-point aligned 2x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat2x4, aligned_f64mat2x4, 32);
+
+ /// Double-precision floating-point aligned 3x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat3x2, aligned_f64mat3x2, 32);
+
+ /// Double-precision floating-point aligned 3x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat3x3, aligned_f64mat3x3, 32);
+
+ /// Double-precision floating-point aligned 3x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat3x4, aligned_f64mat3x4, 32);
+
+ /// Double-precision floating-point aligned 4x2 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat4x2, aligned_f64mat4x2, 32);
+
+ /// Double-precision floating-point aligned 4x3 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat4x3, aligned_f64mat4x3, 32);
+
+ /// Double-precision floating-point aligned 4x4 matrix.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64mat4x4, aligned_f64mat4x4, 32);
+
+
+ //////////////////////////
+ // Quaternion types
+
+ /// Single-precision floating-point aligned quaternion.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(quat, aligned_quat, 16);
+
+ /// Single-precision floating-point aligned quaternion.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(fquat, aligned_fquat, 16);
+
+ /// Double-precision floating-point aligned quaternion.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(dquat, aligned_dquat, 32);
+
+ /// Single-precision floating-point aligned quaternion.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f32quat, aligned_f32quat, 16);
+
+ /// Double-precision floating-point aligned quaternion.
+ /// @see gtx_type_aligned
+ GLM_ALIGNED_TYPEDEF(f64quat, aligned_f64quat, 32);
+
+ /// @}
+}//namespace glm
+
+#include "type_aligned.inl"
diff --git a/inc/glm/gtx/type_aligned.inl b/inc/glm/gtx/type_aligned.inl new file mode 100644 index 0000000..fe6544c --- /dev/null +++ b/inc/glm/gtx/type_aligned.inl @@ -0,0 +1,36 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtc_type_aligned
+/// @file glm/gtc/type_aligned.inl
+/// @date 2014-11-23 / 2014-11-23
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+
+}
diff --git a/inc/glm/gtx/vector_angle.hpp b/inc/glm/gtx/vector_angle.hpp new file mode 100644 index 0000000..65578e3 --- /dev/null +++ b/inc/glm/gtx/vector_angle.hpp @@ -0,0 +1,89 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_vector_angle
+/// @file glm/gtx/vector_angle.hpp
+/// @date 2005-12-30 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+/// @see gtx_quaternion (dependence)
+/// @see gtx_epsilon (dependence)
+///
+/// @defgroup gtx_vector_angle GLM_GTX_vector_angle
+/// @ingroup gtx
+///
+/// @brief Compute angle between vectors
+///
+/// <glm/gtx/vector_angle.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/epsilon.hpp"
+#include "../gtx/quaternion.hpp"
+#include "../gtx/rotate_vector.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_vector_angle extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_vector_angle
+ /// @{
+
+ //! Returns the absolute angle between two vectors
+ //! Parameters need to be normalized.
+ /// @see gtx_vector_angle extension
+ template <typename vecType>
+ GLM_FUNC_DECL typename vecType::value_type angle(
+ vecType const & x,
+ vecType const & y);
+
+ //! Returns the oriented angle between two 2d vectors
+ //! Parameters need to be normalized.
+ /// @see gtx_vector_angle extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL T orientedAngle(
+ tvec2<T, P> const & x,
+ tvec2<T, P> const & y);
+
+ //! Returns the oriented angle between two 3d vectors based from a reference axis.
+ //! Parameters need to be normalized.
+ /// @see gtx_vector_angle extension.
+ template <typename T, precision P>
+ GLM_FUNC_DECL T orientedAngle(
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y,
+ tvec3<T, P> const & ref);
+
+ /// @}
+}// namespace glm
+
+#include "vector_angle.inl"
diff --git a/inc/glm/gtx/vector_angle.inl b/inc/glm/gtx/vector_angle.inl new file mode 100644 index 0000000..dd61b3d --- /dev/null +++ b/inc/glm/gtx/vector_angle.inl @@ -0,0 +1,87 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_vector_angle
+/// @file glm/gtx/vector_angle.inl
+/// @date 2005-12-30 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType angle
+ (
+ genType const & x,
+ genType const & y
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'angle' only accept floating-point inputs");
+ return acos(clamp(dot(x, y), genType(-1), genType(1)));
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER T angle
+ (
+ vecType<T, P> const & x,
+ vecType<T, P> const & y
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'angle' only accept floating-point inputs");
+ return acos(clamp(dot(x, y), T(-1), T(1)));
+ }
+
+ //! \todo epsilon is hard coded to 0.01
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T orientedAngle
+ (
+ tvec2<T, P> const & x,
+ tvec2<T, P> const & y
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'orientedAngle' only accept floating-point inputs");
+ T const Angle(acos(clamp(dot(x, y), T(-1), T(1))));
+
+ if(all(epsilonEqual(y, glm::rotate(x, Angle), T(0.0001))))
+ return Angle;
+ else
+ return -Angle;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER T orientedAngle
+ (
+ tvec3<T, P> const & x,
+ tvec3<T, P> const & y,
+ tvec3<T, P> const & ref
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'orientedAngle' only accept floating-point inputs");
+
+ T const Angle(acos(clamp(dot(x, y), T(-1), T(1))));
+ return mix(Angle, -Angle, dot(ref, cross(x, y)) < T(0));
+ }
+}//namespace glm
diff --git a/inc/glm/gtx/vector_query.hpp b/inc/glm/gtx/vector_query.hpp new file mode 100644 index 0000000..aef277c --- /dev/null +++ b/inc/glm/gtx/vector_query.hpp @@ -0,0 +1,91 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_vector_query
+/// @file glm/gtx/vector_query.hpp
+/// @date 2008-03-10 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_vector_query GLM_GTX_vector_query
+/// @ingroup gtx
+///
+/// @brief Query informations of vector types
+///
+/// <glm/gtx/vector_query.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include <cfloat>
+#include <limits>
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_vector_query extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_vector_query
+ /// @{
+
+ //! Check whether two vectors are collinears.
+ /// @see gtx_vector_query extensions.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL bool areCollinear(vecType<T, P> const & v0, vecType<T, P> const & v1, T const & epsilon);
+
+ //! Check whether two vectors are orthogonals.
+ /// @see gtx_vector_query extensions.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL bool areOrthogonal(vecType<T, P> const & v0, vecType<T, P> const & v1, T const & epsilon);
+
+ //! Check whether a vector is normalized.
+ /// @see gtx_vector_query extensions.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL bool isNormalized(vecType<T, P> const & v, T const & epsilon);
+
+ //! Check whether a vector is null.
+ /// @see gtx_vector_query extensions.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL bool isNull(vecType<T, P> const & v, T const & epsilon);
+
+ //! Check whether a each component of a vector is null.
+ /// @see gtx_vector_query extensions.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL vecType<bool, P> isCompNull(vecType<T, P> const & v, T const & epsilon);
+
+ //! Check whether two vectors are orthonormal.
+ /// @see gtx_vector_query extensions.
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_DECL bool areOrthonormal(vecType<T, P> const & v0, vecType<T, P> const & v1, T const & epsilon);
+
+ /// @}
+}// namespace glm
+
+#include "vector_query.inl"
diff --git a/inc/glm/gtx/vector_query.inl b/inc/glm/gtx/vector_query.inl new file mode 100644 index 0000000..ad6a407 --- /dev/null +++ b/inc/glm/gtx/vector_query.inl @@ -0,0 +1,222 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_vector_query
+/// @file glm/gtx/vector_query.inl
+/// @date 2008-03-10 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#include <cassert>
+
+namespace glm{
+namespace detail
+{
+ template <typename T, precision P, template <typename, precision> class vecType>
+ struct compute_areCollinear{};
+
+ template <typename T, precision P>
+ struct compute_areCollinear<T, P, tvec2>
+ {
+ GLM_FUNC_QUALIFIER static bool call(tvec2<T, P> const & v0, tvec2<T, P> const & v1, T const & epsilon)
+ {
+ return length(cross(tvec3<T, P>(v0, static_cast<T>(0)), tvec3<T, P>(v1, static_cast<T>(0)))) < epsilon;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_areCollinear<T, P, tvec3>
+ {
+ GLM_FUNC_QUALIFIER static bool call(tvec3<T, P> const & v0, tvec3<T, P> const & v1, T const & epsilon)
+ {
+ return length(cross(v0, v1)) < epsilon;
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_areCollinear<T, P, tvec4>
+ {
+ GLM_FUNC_QUALIFIER static bool call(tvec4<T, P> const & v0, tvec4<T, P> const & v1, T const & epsilon)
+ {
+ return length(cross(tvec3<T, P>(v0), tvec3<T, P>(v1))) < epsilon;
+ }
+ };
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ struct compute_isCompNull{};
+
+ template <typename T, precision P>
+ struct compute_isCompNull<T, P, tvec2>
+ {
+ GLM_FUNC_QUALIFIER static tvec2<bool, P> call(tvec2<T, P> const & v, T const & epsilon)
+ {
+ return tvec2<bool, P>(
+ (abs(v.x) < epsilon),
+ (abs(v.y) < epsilon));
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_isCompNull<T, P, tvec3>
+ {
+ GLM_FUNC_QUALIFIER static tvec3<bool, P> call(tvec3<T, P> const & v, T const & epsilon)
+ {
+ return tvec3<bool, P>(
+ (abs(v.x) < epsilon),
+ (abs(v.y) < epsilon),
+ (abs(v.z) < epsilon));
+ }
+ };
+
+ template <typename T, precision P>
+ struct compute_isCompNull<T, P, tvec4>
+ {
+ GLM_FUNC_QUALIFIER static tvec4<bool, P> call(tvec4<T, P> const & v, T const & epsilon)
+ {
+ return tvec4<bool, P>(
+ (abs(v.x) < epsilon),
+ (abs(v.y) < epsilon),
+ (abs(v.z) < epsilon),
+ (abs(v.w) < epsilon));
+ }
+ };
+
+}//namespace detail
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER bool areCollinear
+ (
+ vecType<T, P> const & v0,
+ vecType<T, P> const & v1,
+ T const & epsilon
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'areCollinear' only accept floating-point inputs");
+
+ return detail::compute_areCollinear<T, P, vecType>::call(v0, v1, epsilon);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER bool areOrthogonal
+ (
+ vecType<T, P> const & v0,
+ vecType<T, P> const & v1,
+ T const & epsilon
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'areOrthogonal' only accept floating-point inputs");
+
+ return abs(dot(v0, v1)) <= max(
+ static_cast<T>(1),
+ length(v0)) * max(static_cast<T>(1), length(v1)) * epsilon;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER bool isNormalized
+ (
+ vecType<T, P> const & v,
+ T const & epsilon
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isNormalized' only accept floating-point inputs");
+
+ return abs(length(v) - static_cast<T>(1)) <= static_cast<T>(2) * epsilon;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER bool isNull
+ (
+ vecType<T, P> const & v,
+ T const & epsilon
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isNull' only accept floating-point inputs");
+
+ return length(v) <= epsilon;
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER vecType<bool, P> isCompNull
+ (
+ vecType<T, P> const & v,
+ T const & epsilon
+ )
+ {
+ GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'isCompNull' only accept floating-point inputs");
+
+ return detail::compute_isCompNull<T, P, vecType>::call(v, epsilon);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<bool, P> isCompNull
+ (
+ tvec2<T, P> const & v,
+ T const & epsilon)
+ {
+ return tvec2<bool, P>(
+ abs(v.x) < epsilon,
+ abs(v.y) < epsilon);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<bool, P> isCompNull
+ (
+ tvec3<T, P> const & v,
+ T const & epsilon
+ )
+ {
+ return tvec3<bool, P>(
+ abs(v.x) < epsilon,
+ abs(v.y) < epsilon,
+ abs(v.z) < epsilon);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<bool, P> isCompNull
+ (
+ tvec4<T, P> const & v,
+ T const & epsilon
+ )
+ {
+ return tvec4<bool, P>(
+ abs(v.x) < epsilon,
+ abs(v.y) < epsilon,
+ abs(v.z) < epsilon,
+ abs(v.w) < epsilon);
+ }
+
+ template <typename T, precision P, template <typename, precision> class vecType>
+ GLM_FUNC_QUALIFIER bool areOrthonormal
+ (
+ vecType<T, P> const & v0,
+ vecType<T, P> const & v1,
+ T const & epsilon
+ )
+ {
+ return isNormalized(v0, epsilon) && isNormalized(v1, epsilon) && (abs(dot(v0, v1)) <= epsilon);
+ }
+
+}//namespace glm
diff --git a/inc/glm/gtx/wrap.hpp b/inc/glm/gtx/wrap.hpp new file mode 100644 index 0000000..3f5c4a7 --- /dev/null +++ b/inc/glm/gtx/wrap.hpp @@ -0,0 +1,74 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_wrap
+/// @file glm/gtx/wrap.hpp
+/// @date 2009-11-25 / 2011-06-07
+/// @author Christophe Riccio
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_wrap GLM_GTX_wrap
+/// @ingroup gtx
+///
+/// @brief Wrapping mode of texture coordinates.
+///
+/// <glm/gtx/wrap.hpp> need to be included to use these functionalities.
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
+# pragma message("GLM: GLM_GTX_wrap extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_wrap
+ /// @{
+
+ /// Simulate GL_CLAMP OpenGL wrap mode
+ /// @see gtx_wrap extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType clamp(genType const & Texcoord);
+
+ /// Simulate GL_REPEAT OpenGL wrap mode
+ /// @see gtx_wrap extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType repeat(genType const & Texcoord);
+
+ /// Simulate GL_MIRROR_REPEAT OpenGL wrap mode
+ /// @see gtx_wrap extension.
+ template <typename genType>
+ GLM_FUNC_DECL genType mirrorRepeat(genType const & Texcoord);
+
+ /// @}
+}// namespace glm
+
+#include "wrap.inl"
diff --git a/inc/glm/gtx/wrap.inl b/inc/glm/gtx/wrap.inl new file mode 100644 index 0000000..6dc20ff --- /dev/null +++ b/inc/glm/gtx/wrap.inl @@ -0,0 +1,185 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref gtx_wrap
+/// @file glm/gtx/wrap.inl
+/// @date 2009-11-25 / 2011-06-07
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+namespace glm
+{
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType clamp
+ (
+ genType const & Texcoord
+ )
+ {
+ return glm::clamp(Texcoord, genType(0), genType(1));
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> clamp
+ (
+ tvec2<T, P> const & Texcoord
+ )
+ {
+ tvec2<T, P> Result;
+ for(typename tvec2<T, P>::size_type i = 0; i < tvec2<T, P>::value_size(); ++i)
+ Result[i] = clamp(Texcoord[i]);
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> clamp
+ (
+ tvec3<T, P> const & Texcoord
+ )
+ {
+ tvec3<T, P> Result;
+ for(typename tvec3<T, P>::size_type i = 0; i < tvec3<T, P>::value_size(); ++i)
+ Result[i] = clamp(Texcoord[i]);
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> clamp
+ (
+ tvec4<T, P> const & Texcoord
+ )
+ {
+ tvec4<T, P> Result;
+ for(typename tvec4<T, P>::size_type i = 0; i < tvec4<T, P>::value_size(); ++i)
+ Result[i] = clamp(Texcoord[i]);
+ return Result;
+ }
+
+ ////////////////////////
+ // repeat
+
+ template <typename genType>
+ GLM_FUNC_QUALIFIER genType repeat
+ (
+ genType const & Texcoord
+ )
+ {
+ return glm::fract(Texcoord);
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> repeat
+ (
+ tvec2<T, P> const & Texcoord
+ )
+ {
+ tvec2<T, P> Result;
+ for(typename tvec2<T, P>::size_type i = 0; i < tvec2<T, P>::value_size(); ++i)
+ Result[i] = repeat(Texcoord[i]);
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> repeat
+ (
+ tvec3<T, P> const & Texcoord
+ )
+ {
+ tvec3<T, P> Result;
+ for(typename tvec3<T, P>::size_type i = 0; i < tvec3<T, P>::value_size(); ++i)
+ Result[i] = repeat(Texcoord[i]);
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> repeat
+ (
+ tvec4<T, P> const & Texcoord
+ )
+ {
+ tvec4<T, P> Result;
+ for(typename tvec4<T, P>::size_type i = 0; i < tvec4<T, P>::value_size(); ++i)
+ Result[i] = repeat(Texcoord[i]);
+ return Result;
+ }
+
+ ////////////////////////
+ // mirrorRepeat
+
+ template <typename genType, precision P>
+ GLM_FUNC_QUALIFIER genType mirrorRepeat
+ (
+ genType const & Texcoord
+ )
+ {
+ genType const Clamp = genType(int(glm::floor(Texcoord)) % 2);
+ genType const Floor = glm::floor(Texcoord);
+ genType const Rest = Texcoord - Floor;
+ genType const Mirror = Clamp + Rest;
+
+ genType Out;
+ if(Mirror >= genType(1))
+ Out = genType(1) - Rest;
+ else
+ Out = Rest;
+ return Out;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec2<T, P> mirrorRepeat
+ (
+ tvec2<T, P> const & Texcoord
+ )
+ {
+ tvec2<T, P> Result;
+ for(typename tvec2<T, P>::size_type i = 0; i < tvec2<T, P>::value_size(); ++i)
+ Result[i] = mirrorRepeat(Texcoord[i]);
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec3<T, P> mirrorRepeat
+ (
+ tvec3<T, P> const & Texcoord
+ )
+ {
+ tvec3<T, P> Result;
+ for(typename tvec3<T, P>::size_type i = 0; i < tvec3<T, P>::value_size(); ++i)
+ Result[i] = mirrorRepeat(Texcoord[i]);
+ return Result;
+ }
+
+ template <typename T, precision P>
+ GLM_FUNC_QUALIFIER tvec4<T, P> mirrorRepeat
+ (
+ tvec4<T, P> const & Texcoord
+ )
+ {
+ tvec4<T, P> Result;
+ for(typename tvec4<T, P>::size_type i = 0; i < tvec4<T, P>::value_size(); ++i)
+ Result[i] = mirrorRepeat(Texcoord[i]);
+ return Result;
+ }
+}//namespace glm
diff --git a/inc/glm/integer.hpp b/inc/glm/integer.hpp new file mode 100644 index 0000000..954d4ca --- /dev/null +++ b/inc/glm/integer.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/integer.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/func_integer.hpp"
diff --git a/inc/glm/mat2x2.hpp b/inc/glm/mat2x2.hpp new file mode 100644 index 0000000..926ce77 --- /dev/null +++ b/inc/glm/mat2x2.hpp @@ -0,0 +1,81 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat2x2.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat2x2.hpp"
+
+namespace glm
+{
+ /// 2 columns of 2 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, lowp> lowp_mat2;
+
+ /// 2 columns of 2 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, mediump> mediump_mat2;
+
+ /// 2 columns of 2 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, highp> highp_mat2;
+
+ /// 2 columns of 2 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, lowp> lowp_mat2x2;
+
+ /// 2 columns of 2 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, mediump> mediump_mat2x2;
+
+ /// 2 columns of 2 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x2<float, highp> highp_mat2x2;
+
+}//namespace glm
diff --git a/inc/glm/mat2x3.hpp b/inc/glm/mat2x3.hpp new file mode 100644 index 0000000..9ab6ff8 --- /dev/null +++ b/inc/glm/mat2x3.hpp @@ -0,0 +1,61 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat2x3.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat2x3.hpp"
+
+namespace glm
+{
+ /// 2 columns of 3 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<float, lowp> lowp_mat2x3;
+
+ /// 2 columns of 3 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<float, mediump> mediump_mat2x3;
+
+ /// 2 columns of 3 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x3<float, highp> highp_mat2x3;
+
+}//namespace glm
+
diff --git a/inc/glm/mat2x4.hpp b/inc/glm/mat2x4.hpp new file mode 100644 index 0000000..09306b3 --- /dev/null +++ b/inc/glm/mat2x4.hpp @@ -0,0 +1,60 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat2x4.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat2x4.hpp"
+
+namespace glm
+{
+ /// 2 columns of 4 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<float, lowp> lowp_mat2x4;
+
+ /// 2 columns of 4 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<float, mediump> mediump_mat2x4;
+
+ /// 2 columns of 4 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat2x4<float, highp> highp_mat2x4;
+
+}//namespace glm
diff --git a/inc/glm/mat3x2.hpp b/inc/glm/mat3x2.hpp new file mode 100644 index 0000000..b97cb8b --- /dev/null +++ b/inc/glm/mat3x2.hpp @@ -0,0 +1,60 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat3x2.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat3x2.hpp"
+
+namespace glm
+{
+ /// 3 columns of 2 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<float, lowp> lowp_mat3x2;
+
+ /// 3 columns of 2 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<float, mediump> mediump_mat3x2;
+
+ /// 3 columns of 2 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x2<float, highp> highp_mat3x2;
+
+}//namespace
diff --git a/inc/glm/mat3x3.hpp b/inc/glm/mat3x3.hpp new file mode 100644 index 0000000..a687351 --- /dev/null +++ b/inc/glm/mat3x3.hpp @@ -0,0 +1,81 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat3x3.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat3x3.hpp"
+
+namespace glm
+{
+ /// 3 columns of 3 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, lowp> lowp_mat3;
+
+ /// 3 columns of 3 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, mediump> mediump_mat3;
+
+ /// 3 columns of 3 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, highp> highp_mat3;
+
+ /// 3 columns of 3 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, lowp> lowp_mat3x3;
+
+ /// 3 columns of 3 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, mediump> mediump_mat3x3;
+
+ /// 3 columns of 3 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x3<float, highp> highp_mat3x3;
+
+}//namespace glm
diff --git a/inc/glm/mat3x4.hpp b/inc/glm/mat3x4.hpp new file mode 100644 index 0000000..d41a619 --- /dev/null +++ b/inc/glm/mat3x4.hpp @@ -0,0 +1,60 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat3x4.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat3x4.hpp"
+
+namespace glm
+{
+ /// 3 columns of 4 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<float, lowp> lowp_mat3x4;
+
+ /// 3 columns of 4 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<float, mediump> mediump_mat3x4;
+
+ /// 3 columns of 4 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat3x4<float, highp> highp_mat3x4;
+
+}//namespace glm
diff --git a/inc/glm/mat4x2.hpp b/inc/glm/mat4x2.hpp new file mode 100644 index 0000000..597edf6 --- /dev/null +++ b/inc/glm/mat4x2.hpp @@ -0,0 +1,60 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat4x2.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat4x2.hpp"
+
+namespace glm
+{
+ /// 4 columns of 2 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<float, lowp> lowp_mat4x2;
+
+ /// 4 columns of 2 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<float, mediump> mediump_mat4x2;
+
+ /// 4 columns of 2 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x2<float, highp> highp_mat4x2;
+
+}//namespace glm
diff --git a/inc/glm/mat4x3.hpp b/inc/glm/mat4x3.hpp new file mode 100644 index 0000000..fcd73b5 --- /dev/null +++ b/inc/glm/mat4x3.hpp @@ -0,0 +1,60 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat4x4.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat4x3.hpp"
+
+namespace glm
+{
+ /// 4 columns of 3 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<float, lowp> lowp_mat4x3;
+
+ /// 4 columns of 3 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<float, mediump> mediump_mat4x3;
+
+ /// 4 columns of 3 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x3<float, highp> highp_mat4x3;
+
+}//namespace glm
diff --git a/inc/glm/mat4x4.hpp b/inc/glm/mat4x4.hpp new file mode 100644 index 0000000..36195b8 --- /dev/null +++ b/inc/glm/mat4x4.hpp @@ -0,0 +1,81 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/mat4x4.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_mat4x4.hpp"
+
+namespace glm
+{
+ /// 4 columns of 4 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, lowp> lowp_mat4;
+
+ /// 4 columns of 4 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, mediump> mediump_mat4;
+
+ /// 4 columns of 4 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, highp> highp_mat4;
+
+ /// 4 columns of 4 components matrix of low precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, lowp> lowp_mat4x4;
+
+ /// 4 columns of 4 components matrix of medium precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, mediump> mediump_mat4x4;
+
+ /// 4 columns of 4 components matrix of high precision floating-point numbers.
+ /// There is no guarantee on the actual precision.
+ ///
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.1.6 Matrices</a>
+ /// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier</a>
+ typedef tmat4x4<float, highp> highp_mat4x4;
+
+}//namespace glm
diff --git a/inc/glm/matrix.hpp b/inc/glm/matrix.hpp new file mode 100644 index 0000000..5d8e019 --- /dev/null +++ b/inc/glm/matrix.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/matrix.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/func_matrix.hpp"
diff --git a/inc/glm/packing.hpp b/inc/glm/packing.hpp new file mode 100644 index 0000000..fbb480a --- /dev/null +++ b/inc/glm/packing.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/packing.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/func_packing.hpp"
diff --git a/inc/glm/trigonometric.hpp b/inc/glm/trigonometric.hpp new file mode 100644 index 0000000..9162b5c --- /dev/null +++ b/inc/glm/trigonometric.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/trigonometric.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/func_trigonometric.hpp"
diff --git a/inc/glm/vec2.hpp b/inc/glm/vec2.hpp new file mode 100644 index 0000000..e3826d3 --- /dev/null +++ b/inc/glm/vec2.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/vec2.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_vec2.hpp"
diff --git a/inc/glm/vec3.hpp b/inc/glm/vec3.hpp new file mode 100644 index 0000000..4905f02 --- /dev/null +++ b/inc/glm/vec3.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/vec3.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_vec3.hpp"
diff --git a/inc/glm/vec4.hpp b/inc/glm/vec4.hpp new file mode 100644 index 0000000..4bc84c9 --- /dev/null +++ b/inc/glm/vec4.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/vec4.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/type_vec4.hpp"
diff --git a/inc/glm/vector_relational.hpp b/inc/glm/vector_relational.hpp new file mode 100644 index 0000000..e2091fa --- /dev/null +++ b/inc/glm/vector_relational.hpp @@ -0,0 +1,35 @@ +///////////////////////////////////////////////////////////////////////////////////
+/// OpenGL Mathematics (glm.g-truc.net)
+///
+/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Permission is hereby granted, free of charge, to any person obtaining a copy
+/// of this software and associated documentation files (the "Software"), to deal
+/// in the Software without restriction, including without limitation the rights
+/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+/// copies of the Software, and to permit persons to whom the Software is
+/// furnished to do so, subject to the following conditions:
+///
+/// The above copyright notice and this permission notice shall be included in
+/// all copies or substantial portions of the Software.
+///
+/// Restrictions:
+/// By making use of the Software for military purposes, you choose to make
+/// a Bunny unhappy.
+///
+/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+/// THE SOFTWARE.
+///
+/// @ref core
+/// @file glm/vector_relational.hpp
+/// @date 2013-12-24 / 2013-12-24
+/// @author Christophe Riccio
+///////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "detail/func_vector_relational.hpp"
diff --git a/inc/graphicsobjects.hpp b/inc/graphicsobjects.hpp new file mode 100644 index 0000000..66e3fc3 --- /dev/null +++ b/inc/graphicsobjects.hpp @@ -0,0 +1,237 @@ +#ifndef graphicsobjects_h
+#define graphicsobjects_h
+
+#include <glm/glm.hpp>
+#include <glm/gtx/transform.hpp>
+
+
+struct Camera
+{
+public:
+ Camera(const glm::vec3& pos, float fov, float aspect, float zNear, float zFar)
+ {
+ this->pos = pos;
+ this->forward = glm::vec3(0.0f, 0.0f, -1.0f);
+ this->up = glm::vec3(0.0f, 1.0f, 0.0f);
+ this->projection = glm::perspective(fov, aspect, zNear, zFar);
+ }
+
+ inline glm::mat4 GetViewProjection() const
+ {
+ return projection * glm::lookAt(pos, pos + forward, up);
+ }
+
+ void MoveForward()
+ {
+ pos += forward * amt;
+ }
+
+ void MoveBackward()
+ {
+ pos += forward * -amt;
+ }
+
+ void MoveRight()
+ {
+ pos += -glm::cross(up, forward) * amt;
+ }
+
+ void MoveLeft()
+ {
+ pos += glm::cross(up, forward) * amt;
+ }
+
+ void MoveUp()
+ {
+ //pos += glm::cross(up, forward) * amt;
+ pos += glm::vec3(0,.2,0);
+ }
+
+ void MoveDown()
+ {
+ //pos += glm::cross(up, forward) * amt;
+ pos -= glm::vec3(0,.2,0);
+ }
+
+ void Pitch(float angle)
+ {
+ glm::vec3 right = glm::normalize(glm::cross(up, forward));
+
+ forward = glm::vec3(glm::normalize(glm::rotate(angle, right) * glm::vec4(forward, 0.0)));
+ up = glm::normalize(glm::cross(forward, right));
+ }
+
+ /*void RotateY(float angle)
+ {
+ static const glm::vec3 UP(0.0f, 1.0f, 0.0f);
+
+ glm::mat4 rotation = glm::rotate(angle, UP);
+
+ forward = glm::vec3(glm::normalize(rotation * glm::vec4(forward, 0.0)));
+ up = glm::vec3(glm::normalize(rotation * glm::vec4(up, 0.0)));
+ }*/
+
+private:
+ float amt = .2;
+ //glm::vec3 speed = glm::vec3(0,0,0.2);
+ glm::mat4 projection;
+ glm::vec3 pos;
+ glm::vec3 forward;
+ glm::vec3 up;
+};
+
+
+
+struct Transform
+{
+public:
+ Transform(const glm::vec3& pos = glm::vec3(), const glm::vec3& rot = glm::vec3(), const glm::vec3& scale = glm::vec3(1.0f, 1.0f, 1.0f))
+ {
+ this->pos = pos;
+ this->rot = rot;
+ this->scale = scale;
+ }
+
+ inline glm::mat4 GetModel() const
+ {
+ glm::mat4 posMat = glm::translate(pos);
+ glm::mat4 scaleMat = glm::scale(scale);
+ glm::mat4 rotX = glm::rotate(rot.x, glm::vec3(1.0, 0.0, 0.0));
+ glm::mat4 rotY = glm::rotate(rot.y, glm::vec3(0.0, 1.0, 0.0));
+ glm::mat4 rotZ = glm::rotate(rot.z, glm::vec3(0.0, 0.0, 1.0));
+ glm::mat4 rotMat = rotX * rotY * rotZ;
+
+ return posMat * rotMat * scaleMat;
+ }
+
+ inline glm::mat4 GetMVP(const Camera& camera) const
+ {
+ glm::mat4 VP = camera.GetViewProjection();
+ glm::mat4 M = GetModel();
+
+ return VP * M;//camera.GetViewProjection() * GetModel();
+ }
+
+ inline glm::vec3* GetPos() { return &pos; }
+ inline glm::vec3* GetRot() { return &rot; }
+ inline glm::vec3* GetScale() { return &scale; }
+
+ inline void SetPos(glm::vec3& pos) { this->pos = pos; }
+ inline void SetRot(glm::vec3& rot) { this->rot = rot; }
+ inline void SetScale(glm::vec3& scale) { this->scale = scale; }
+protected:
+private:
+ glm::vec3 pos;
+ glm::vec3 rot;
+ glm::vec3 scale;
+};
+
+
+
+
+
+
+class Location
+{
+ public:
+ Location(float x1, float y1){x=x1;y=y1; w=5; h=5;};
+ Location(){x=y=0; w=5; h=5;};
+
+ float getX(){
+ return x;
+ }
+
+ float getY(){
+ return y;
+ }
+
+ float x;
+ float y;
+ float w;
+ float h;
+};
+
+
+class GraphicsData
+{
+ public:
+
+ float x;
+ float y;
+ float r;
+ float g;
+ float b;
+ float sides;
+ //float theret[6];
+ //float* ret[6];
+
+ GraphicsData(){
+ this->x = 0;
+ this->y = 0;
+ this->r = 0;
+ this->g = 0;
+ this->b = 0;
+ this->sides = 0;
+ }
+
+
+ GraphicsData(float x,float y,float r,float g,float b,float sides){
+ this->x = 0;
+ this->y = 0;
+ this->r = 0;
+ this->g = 0;
+ this->b = 0;
+ this->sides = 0;
+ }
+
+ float getX(){
+ return x;
+ }
+
+ float getY(){
+ return y;
+ }
+
+};
+
+
+class Rectangle
+{
+ public:
+ Rectangle(float x1, float y1, float wid, float heit){x=x1;y=y1;width=wid; height=heit;};
+ Rectangle(){x=y=width=height=0;};
+
+
+ void setX(float x1){
+ x=x1;
+ }
+
+ void setY(float y1){
+ y=y1;
+ }
+
+
+
+ float getX(){
+ return x;
+ }
+
+ float getY(){
+ return y;
+ }
+
+ float getWidth(){
+ return width;
+ }
+
+ float getHeight(){
+ return height;
+ }
+
+ float x;
+ float y;
+ float width;
+ float height;
+};
+
+#endif
\ No newline at end of file diff --git a/inc/list.hpp b/inc/list.hpp index 64b3ec5..7758fac 100644 --- a/inc/list.hpp +++ b/inc/list.hpp @@ -10,20 +10,22 @@ #include "resource.hpp" #include "window.hpp" #include "constants.hpp" +#include "quadtree.hpp" class List { public: - List(Window m); + List(); void Behavior(); void Place(); void Remove(); - std::vector<Entity*> getNear(Creature C); - - private: - Window main = Window("do not create new window."); + std::list<Entity*> getNear(Creature C); std::list<Resource> R; std::list<Creature> C; + + Quadtree tree; + std::vector<GraphicsData> drawQuadTree(); + Rectangle R1; }; #endif diff --git a/inc/main.hpp b/inc/main.hpp index 9dc5dcf..aa41738 100644 --- a/inc/main.hpp +++ b/inc/main.hpp @@ -1,9 +1,16 @@ #ifndef main_h #define main_h +#include <time.h> +#include <vector> + +#include "geoshader.hpp" +#include "rectdrawer.hpp" +#include "spritebatch.hpp" #include "window.hpp" #include "event.hpp" #include "list.hpp" #include "timer.hpp" +#include "constants.hpp" #endif diff --git a/inc/opengl/basicshader.frag b/inc/opengl/basicshader.frag new file mode 100644 index 0000000..9aa9d0b --- /dev/null +++ b/inc/opengl/basicshader.frag @@ -0,0 +1,9 @@ +#version 320 es +in highp vec3 fColor; +out highp vec4 outColor; + + +void main() +{ + outColor = vec4(fColor, 1.0); +}
\ No newline at end of file diff --git a/inc/opengl/basicshader.geom b/inc/opengl/basicshader.geom new file mode 100644 index 0000000..3540d10 --- /dev/null +++ b/inc/opengl/basicshader.geom @@ -0,0 +1,33 @@ +#version 320 es
+layout(points) in;
+layout(line_strip, max_vertices = 64) out;
+
+in highp vec3 vColor[];
+in highp float vSides[];
+out highp vec3 fColor;
+
+const float PI = 3.1415926;
+
+void main()
+{
+ fColor = vColor[0];
+
+ for (int i = 0; i <= 4; i++) { // Angle between each side in radians
+
+ vec4 offset = vec4(vSides[0] *.8,-vSides[0] *1.1, 0.0, 0.0);
+ if(i==1)
+ offset = vec4(vSides[0] *.8,vSides[0] *1.1, 0.0, 0.0);
+ if(i==2)
+ offset = vec4(-vSides[0] *.8,vSides[0] *1.1, 0.0, 0.0);
+ if(i==3)
+ offset = vec4(-vSides[0] *.8,-vSides[0] *1.1, 0.0, 0.0);
+ if(i==4)
+ offset = vec4(vSides[0] *.8,-vSides[0] *1.1, 0.0, 0.0);
+
+
+ gl_Position = gl_in[0].gl_Position - offset;
+
+ EmitVertex();
+ }
+ EndPrimitive();
+}
diff --git a/inc/opengl/basicshader.vert b/inc/opengl/basicshader.vert new file mode 100644 index 0000000..f17aef5 --- /dev/null +++ b/inc/opengl/basicshader.vert @@ -0,0 +1,15 @@ +#version 320 es +in highp vec2 pos; +in highp vec3 color; +in highp float sides; +uniform mat4 MVP; + +out highp vec3 fColor; +out highp float vSides; + +void main() +{ + gl_Position = MVP * vec4(pos, 0.0, 1.0); + fColor = color; + vSides = sides; +} diff --git a/inc/opengl/theshader.frag b/inc/opengl/theshader.frag new file mode 100644 index 0000000..4f870cb --- /dev/null +++ b/inc/opengl/theshader.frag @@ -0,0 +1,7 @@ +#version 320 es
+in highp vec3 fColor;
+out highp vec4 outColor;
+void main()
+{
+ outColor = vec4(fColor, 1.0);
+}
\ No newline at end of file diff --git a/inc/opengl/theshader.geom b/inc/opengl/theshader.geom new file mode 100644 index 0000000..a49e6bc --- /dev/null +++ b/inc/opengl/theshader.geom @@ -0,0 +1,24 @@ +#version 320 es
+layout(points) in;
+layout(triangle_strip, max_vertices = 64) out;
+
+in highp vec3 vColor[];
+in highp float vSides[];
+out highp vec3 fColor;
+
+const float PI = 3.1415926;
+
+void main()
+{
+ fColor = vColor[0];
+
+ for (float i = 0.0; i <= vSides[0]; i+=1.0) { // Angle between each side in radians
+ float ang = PI * 2.0 / vSides[0] * i;
+ // Offset from center of point (0.3 to accomodate for aspect ratio)
+ vec4 offset = vec4(cos(ang) * 0.3, -sin(ang) * 0.4, 0.0, 0.0);
+ gl_Position = gl_in[0].gl_Position - offset;
+
+ EmitVertex();
+ }
+ EndPrimitive();
+}
\ No newline at end of file diff --git a/inc/opengl/theshader.vert b/inc/opengl/theshader.vert new file mode 100644 index 0000000..b7cfe3b --- /dev/null +++ b/inc/opengl/theshader.vert @@ -0,0 +1,15 @@ +#version 320 es
+in highp vec2 pos;
+in highp vec3 color;
+in highp float sides;
+uniform mat4 MVP;
+
+out highp vec3 fColor;
+out highp float vSides;
+
+void main()
+{
+ gl_Position = MVP * vec4(pos, 0.0, 1.0);
+ fColor = color;
+ vSides = sides;
+}
diff --git a/inc/quadtree.hpp b/inc/quadtree.hpp new file mode 100644 index 0000000..2c23c67 --- /dev/null +++ b/inc/quadtree.hpp @@ -0,0 +1,40 @@ +#ifndef quadtree_h
+#define quadtree_h
+
+#include <list>
+#include <vector>
+
+#include "window.hpp"
+#include "creature.hpp"
+#include "resource.hpp"
+#include "entity.hpp"
+#include "graphicsobjects.hpp"
+
+class Quadtree {
+
+ public:
+ Quadtree();
+ Quadtree(int pLevel, Rectangle pBounds);
+ void clear();
+ void insert(Entity* iter);
+ std::list<Entity*> retrieve(std::list<Entity*> returnObject, GraphicsData obj);
+
+ std::list<Entity*> objects;
+
+ Quadtree* nodes;
+
+ std::vector<GraphicsData> Draw();
+
+ private:
+ void split();
+ int getIndex(GraphicsData object);
+ int MAX_OBJECTS = 5;
+ int MAX_LEVELS = 6;
+ int level;
+ bool isNull = true;
+
+ GraphicsData gfxDataRect;
+ Rectangle bounds;
+};
+
+#endif
diff --git a/inc/rectdrawer.hpp b/inc/rectdrawer.hpp new file mode 100644 index 0000000..73db96b --- /dev/null +++ b/inc/rectdrawer.hpp @@ -0,0 +1,47 @@ +#ifndef rectdrawer_h
+#define rectdrawer_h
+
+
+#include <GL/glew.h>
+#include <vector>
+#include <iostream>
+#include "geoshader.hpp"
+#include "graphicsobjects.hpp"
+#include "spritebatch.hpp"
+
+
+//merge this with spritebatch
+class Rectdrawer
+{
+public:
+ Rectdrawer(GeoShader theshader);
+ ~Rectdrawer();
+
+
+ //void init();
+ void begin();
+ void end();
+ void draw(const GraphicsData& gfxData);
+ void renderBatch();
+
+private:
+ // Creates all the needed RenderBatches
+ void createRenderBatches();
+
+
+ GLuint _vbo;
+ GLuint _vao;
+
+
+ std::vector<GraphicsData*> _gfxPtr; ///< This is for sorting
+ std::vector<GraphicsData> _gfx; ///< These are the actual glyphs
+ std::vector<RenderBatch> _renderBatches;
+
+ GeoShader shader;
+
+
+};
+
+
+#endif
+
diff --git a/inc/resource.hpp b/inc/resource.hpp index 89f6c45..ce8ef5b 100644 --- a/inc/resource.hpp +++ b/inc/resource.hpp @@ -7,7 +7,7 @@ class Resource: public Entity { public: - Resource(Window m, SDL_Rect R); + Resource(Location L); int getAmount(){return amount;}; void grow(); void eat(int bite); diff --git a/inc/spritebatch.hpp b/inc/spritebatch.hpp new file mode 100644 index 0000000..4379954 --- /dev/null +++ b/inc/spritebatch.hpp @@ -0,0 +1,63 @@ +#ifndef spritebatch_h
+#define spritebatch_h
+
+#include <GL/glew.h>
+#include "graphicsobjects.hpp"
+#include <vector>
+#include "geoshader.hpp"
+#include <iostream>
+
+
+class RenderBatch {
+public:
+ RenderBatch(GLuint Offset, GLuint NumVertices) : offset(Offset),
+ numVertices(NumVertices){
+ }
+ GLuint offset;
+ GLuint numVertices;
+ //GLuint texture;
+};
+
+
+class SpriteBatch
+{
+ public:
+ SpriteBatch(GeoShader theshader);
+ ~SpriteBatch();
+ // Initializes the spritebatch
+ void init();
+ // Begins the spritebatch
+ void begin();
+ // Ends the spritebatch
+ void end();
+ // Adds a glyph to the spritebatch
+ void draw(const GraphicsData& gfxData);
+ // Renders the entire SpriteBatch to the screen
+ void renderBatch();
+
+ private:
+ // Creates all the needed RenderBatches
+ void createRenderBatches();
+ // Generates our VAO and VBO
+ void createVertexArray();
+ // Sorts glyphs according to _sortType
+ //void sortGlyphs();
+ // Comparators used by sortGlyphs()
+ //static bool compareFrontToBack(Glyph* a, Glyph* b);
+ //static bool compareBackToFront(Glyph* a, Glyph* b);
+ //static bool compareTexture(Glyph* a, Glyph* b);
+
+ GLuint _vbo;
+ GLuint _vao;
+
+ //GlyphSortType _sortType;
+
+ std::vector<GraphicsData*> _gfxPtr; ///< This is for sorting
+ std::vector<GraphicsData> _gfx; ///< These are the actual glyphs
+ std::vector<RenderBatch> _renderBatches;
+
+ GeoShader shader;
+
+};
+
+#endif
diff --git a/inc/window.hpp b/inc/window.hpp index d801972..fc0f325 100644 --- a/inc/window.hpp +++ b/inc/window.hpp @@ -3,22 +3,25 @@ #include <SDL2/SDL.h> #include <string> +#include <iostream> +#include <GL/glew.h> + #include "constants.hpp" class Window { public: - Window(); - Window(std::string){}; - void Destroy(); + Window(int width, int height, const std::string& title); + void Clear(float r, float g, float b, float a); + void swapBuffers(); + bool getClosed(){return closed;}; - void Clear(); - void Render(); - SDL_Renderer* getRenderer(); + virtual ~Window(); private: SDL_Window* main; - SDL_Renderer* renderer; + SDL_GLContext glContext; + bool closed; }; #endif diff --git a/src/creature.cpp b/src/creature.cpp index bd731d2..0484fd1 100644 --- a/src/creature.cpp +++ b/src/creature.cpp @@ -1,16 +1,19 @@ #include "creature.hpp" -Creature::Creature(Window M, SDL_Rect R, Dna D) +Creature::Creature(Location t, Dna D) { - renderer = M.getRenderer(); - rect = R; + L = t; mine = D; - if(rect.x == 0 && rect.y == 0){ - rect.x = rand()%WINDOW_X; - rect.y = rand()%WINDOW_Y; + if(L.x == 0 && L.y == 0){ + L.x = -30.0 + static_cast <float> (rand()) / (static_cast <float> (RAND_MAX/(30-(-30)))); + L.y = -30.0 + static_cast <float> (rand()) / (static_cast <float> (RAND_MAX/(30-(-30)))); } + gfxData.sides = 4.0; + gfxData.x = L.x; + gfxData.y = L.y; + type = CREATURE_TYPE; health = mine.maxHealth/2; gender = rand() % 2; @@ -19,6 +22,22 @@ Creature::Creature(Window M, SDL_Rect R, Dna D) pregnancyReady = false; pregnate = false; hasTarget = false; + + if(gender){ + gfxData.r = 1.0; + gfxData.g = 0.0; + gfxData.b = 0.0; + } + else if(pregnate){ + gfxData.r = 1.0; + gfxData.g = 0.0; + gfxData.b = 1.0; + } + else{ + gfxData.r = 0.0; + gfxData.g = 0.0; + gfxData.b = 1.0; + } } void Creature::Behavior() @@ -59,8 +78,8 @@ void Creature::Priority() void Creature::setTarget() { - std::random_shuffle(N.begin(),N.end()); - for(std::vector <Entity*>::iterator it = N.begin(); it!=N.end(); it++){ + //std::random_shuffle(N.begin(),N.end()); + for(std::list <Entity*>::iterator it = N.begin(); it!=N.end(); it++){ if( (*it)->getType() == RESOURCE_TYPE && hungry){ target = *it; hasTarget = true; @@ -77,14 +96,18 @@ void Creature::setTarget() if(!hasTarget&&!wander){ wander = true; - SDL_Rect r = {rand() % WINDOW_X, rand() % WINDOW_Y, 0, 0}; - wTarget = r; + float x = -30.0 + static_cast <float> (rand()) / (static_cast <float> (RAND_MAX/(30-(-30)))); + float y = -30.0 + static_cast <float> (rand()) / (static_cast <float> (RAND_MAX/(30-(-30)))); + Location tmp; + tmp.x = x; + tmp.y = y; + wTarget = tmp; } } void Creature::checkTarget() { - for(std::vector <Entity*>::iterator it = N.begin(); it!=N.end(); it++) + for(std::list <Entity*>::iterator it = N.begin(); it!=N.end(); it++) if( target == *it ) return; @@ -95,64 +118,64 @@ void Creature::checkTarget() void Creature::Action() { if(hasTarget){ - if( Distance(rect,target->getRect()) < mine.reach && target->getType() == RESOURCE_TYPE){ + if( Distance(L,target->getLocation()) < mine.reach && target->getType() == RESOURCE_TYPE){ target->eat(mine.bite); health+=mine.bite; amountAte++; - if(rect.w <= mine.sizeMax && mine.amountToGrow <= amountAte){ - amountAte = 0; - rect.w = rect.h = rect.w + 1; - } + //if(L.w <= mine.sizeMax && mine.amountToGrow <= amountAte){ + // amountAte = 0; + // L.w = L.h = L.w + 1; + //} if(target->getAmount()<=0) hasTarget = false; } - else if( Distance(rect,target->getRect()) < mine.reach && target->getType() == CREATURE_TYPE && target->getGender() != gender ){ + else if( Distance(L,target->getLocation()) < mine.reach && target->getType() == CREATURE_TYPE && target->getGender() != gender ){ target->impregnate(mine); hasTarget = false; } else - moveTowards(target->getRect()); + moveTowards(target->getLocation()); } else if(wander){ - if(Distance(rect,wTarget) < mine.reach) + if(Distance(L,wTarget) < mine.reach) wander = false; else moveTowards(wTarget); } } -void Creature::moveTowards(SDL_Rect R) +void Creature::moveTowards(Location t) { - if( rect.x == R.x ){ - if( rect.y < R.y ) - rect.y+=mine.speed; + if( L.x == t.x ){ + if( L.y < t.y ) + L.y+=mine.speed; else - rect.y-=mine.speed; + L.y-=mine.speed; } - else if( rect.y == R.y ){ - if( rect.x < R.x ) - rect.x+=mine.speed; + else if( L.y == t.y ){ + if( L.x < t.x ) + L.x+=mine.speed; else - rect.x-=mine.speed; + L.x-=mine.speed; } - else if( rect.x < R.x ){ - if( rect.y < R.y ){ - rect.x+=mine.speed; - rect.y+=mine.speed; + else if( L.x < t.x ){ + if( L.y < t.y ){ + L.x+=mine.speed; + L.y+=mine.speed; } else{ - rect.x+=mine.speed; - rect.y-=mine.speed; + L.x+=mine.speed; + L.y-=mine.speed; } } - else if ( rect.x > R.x ){ - if( rect.y < R.y ){ - rect.x-=mine.speed; - rect.y+=mine.speed; + else if ( L.x > t.x ){ + if( L.y < t.y ){ + L.x-=mine.speed; + L.y+=mine.speed; } else{ - rect.x-=mine.speed; - rect.y-=mine.speed; + L.x-=mine.speed; + L.y-=mine.speed; } } } diff --git a/src/entity.cpp b/src/entity.cpp index a2c2d87..13bd290 100644 --- a/src/entity.cpp +++ b/src/entity.cpp @@ -2,19 +2,6 @@ void Entity::Place() { - if(type == CREATURE_TYPE){ - if(gender) - SDL_SetRenderDrawColor(renderer,255,0,0,255); - else - if(pregnate) - SDL_SetRenderDrawColor(renderer,255,0,255,255); - else - SDL_SetRenderDrawColor(renderer,0,0,255,255); - } - else if (type == RESOURCE_TYPE) - SDL_SetRenderDrawColor(renderer,0,255,0,255); - - SDL_RenderFillRect(renderer, &rect); - - SDL_SetRenderDrawColor(renderer,0,0,0,0); + gfxData.x = L.x; + gfxData.y = L.y; } diff --git a/src/geoshader.cpp b/src/geoshader.cpp new file mode 100644 index 0000000..b870313 --- /dev/null +++ b/src/geoshader.cpp @@ -0,0 +1,115 @@ +#include "geoshader.hpp" +#include <iostream> +#include <fstream> + +GeoShader::GeoShader(const std::string& fileName) +{ + m_program = glCreateProgram(); + + /* load shader from static vars + m_shaders[0] = CreateShader(GL_VERTEX_SHADER, vertexShaderSrc); + m_shaders[1] = CreateShader(GL_FRAGMENT_SHADER, fragmentShaderSrc); + m_shaders[2] = CreateShader(GL_GEOMETRY_SHADER, geometryShaderSrc); + */ + + m_shaders[0] = CreateShader(LoadShader(fileName + ".vert"), GL_VERTEX_SHADER); + m_shaders[1] = CreateShader(LoadShader(fileName + ".frag"), GL_FRAGMENT_SHADER); + m_shaders[2] = CreateShader(LoadShader(fileName + ".geom"), GL_GEOMETRY_SHADER); + + + for(unsigned int i=0; i < NUM_SHADERS; i++) + glAttachShader(m_program, m_shaders[i]); + + glLinkProgram(m_program); + CheckShaderError(m_program, GL_LINK_STATUS, true, "error shader failed to link: "); + + glValidateProgram(m_program); + CheckShaderError(m_program, GL_VALIDATE_STATUS, true, "error shader is invalid: "); + + glUseProgram(m_program); +} + +GeoShader::~GeoShader() +{ + for(unsigned int i=0; i< NUM_SHADERS; i++){ + glDetachShader(m_program, m_shaders[i]); + glDeleteShader(m_shaders[i]); + } +} + +void GeoShader::Bind() +{ + glUseProgram(m_program); +} + + +void GeoShader::Update(const Transform& transform, const Camera& camera) +{ + glm::mat4 MVP = transform.GetMVP(camera); + glm::mat4 Normal = transform.GetModel(); + + glUniformMatrix4fv(m_uniforms[0], 1, GL_FALSE, &MVP[0][0]); +} + +GLuint GeoShader::CreateShader(const std::string& text, GLenum shaderType) +{ + GLuint shader = glCreateShader(shaderType); + if(shader == 0) + std::cerr << "Error: Shader Creation Failed" << std::endl; + + const GLchar* shaderSource[1]; + GLint shaderSourceLengths[1]; + + shaderSource[0] = text.c_str(); + shaderSourceLengths[0] = text.length(); + + glShaderSource(shader, 1, shaderSource, shaderSourceLengths); + glCompileShader(shader); + + CheckShaderError(shader, GL_COMPILE_STATUS, false, "error shader compilation failed to link: "); + + return shader; +} + + +void GeoShader::CheckShaderError(GLuint shader, GLuint flag, bool isProgram, const std::string& errorMessage) +{ + GLint success = 0; + GLchar error[1024] = { 0 }; + + if(isProgram) + glGetProgramiv(shader, flag, &success); + else + glGetShaderiv(shader, flag, &success); + + if(success == GL_FALSE) + { + if(isProgram) + glGetProgramInfoLog(shader, sizeof(error), NULL, error); + else + glGetShaderInfoLog(shader, sizeof(error), NULL, error); + + std::cerr << errorMessage << ": '" << error << "'" << std::endl; + } +} + +std::string GeoShader::LoadShader(const std::string& fileName) +{ + std::ifstream file; + file.open((fileName).c_str()); + + std::string output; + std::string line; + + if(file.is_open()){ + while(file.good()){ + getline(file, line); + output.append(line + "\n"); + } + } + else{ + std::cerr << "Unable to load shader: " << fileName << std::endl; + } + + return output; +} diff --git a/src/list.cpp b/src/list.cpp index afe51a3..fab5813 100644 --- a/src/list.cpp +++ b/src/list.cpp @@ -1,30 +1,33 @@ #include "list.hpp" -List::List(Window m) +List::List() { - main = m; + int i; + Dna defaultDNA; + //SDL_Rect rect = {0,0,defaultDNA.sizeMax/5,defaultDNA.sizeMax/5}; + Location tmp; + tmp.x = tmp.y = 0; + for(i=0;i<CREATURES;i++){ + Creature X(tmp,defaultDNA); + C.push_back(X); + } - int i; - Dna defaultDNA; - SDL_Rect Rect = {0,0,defaultDNA.sizeMax/5,defaultDNA.sizeMax/5}; - for(i=0;i<CREATURES;i++){ - Creature X(main,Rect,defaultDNA); - C.push_back(X); - } + //rect = {0,0,RESOURCE_SIZE_START,RESOURCE_SIZE_START}; + for(i=0;i<RESOURCES;i++){ + Resource Y(tmp); + R.push_back(Y); + } - Rect = {0,0,RESOURCE_SIZE_START,RESOURCE_SIZE_START}; - for(i=0;i<RESOURCES;i++){ - Resource Y(main,Rect); - R.push_back(Y); - } + R1 = Rectangle(0,0,60,60); + tree = Quadtree(0,R1); } void List::Remove() { for(std::list<Creature>::iterator it = C.begin(); it!=C.end(); it++) if(it->getHealth()<=0){ - SDL_Rect Rect = it->getRect(); - Resource r = Resource(main,Rect); + Location tmp = it->getLocation(); + Resource r = Resource(tmp); R.push_back(r); C.erase(it--); } @@ -37,15 +40,14 @@ void List::Remove() void List::Behavior() { for(std::list<Creature>::iterator it = C.begin(); it!=C.end(); it++){ - std::vector<Entity*> N = getNear(*it); + std::list<Entity*> N = getNear(*it); it->giveN(N); it->Behavior(); if(it->getPregnancyReady()){ Dna D = it->getChildDNA(); - SDL_Rect rect = it->getRect(); - rect.h = rect.w = D.sizeMax / 5; - Creature X(main,rect,D); + Location tmp = it->getLocation(); + Creature X(tmp,D); C.push_back(X); it->hadPregnancy(); } @@ -57,34 +59,38 @@ void List::Behavior() void List::Place() { - SDL_Rect rect = {0,0,RESOURCE_SIZE_START,RESOURCE_SIZE_START}; + tree.clear(); + + Location tmp; + tmp.x = tmp.y = 0; while(R.size() < MINIMUM_RESOURCES){ - Resource Y(main,rect); + Resource Y(tmp); R.push_back(Y); } - for(std::list<Creature>::iterator it = C.begin(); it!=C.end(); it++) + for(std::list<Creature>::iterator it = C.begin(); it!=C.end(); it++){ it->Place(); + tree.insert(&(*it));; + } - for(std::list<Resource>::iterator it = R.begin(); it!=R.end(); it++) + for(std::list<Resource>::iterator it = R.begin(); it!=R.end(); it++){ it->Place(); + tree.insert(&(*it));; + } } -std::vector<Entity*> List::getNear(Creature nC) +std::list<Entity*> List::getNear(Creature nC) { - std::vector<Entity*> N; - - for(std::list<Resource>::iterator it = R.begin(); it!=R.end(); it++) - if(nC.getBestSense() > Distance(nC.getRect(),it->getRect())) - N.push_back(&(*it)); - - for(std::list<Creature>::iterator it = C.begin(); it!=C.end(); it++) - if(&nC == &(*it)) - continue; - else if(nC.getBestSense() > Distance(nC.getRect(),it->getRect())) - N.push_back(&(*it)); + std::list<Entity*> N; + N.clear(); + N = tree.retrieve(N, nC.getGFXD()); + //std::vector<Entity*> x{std::begin(N),std::begin(N)}; return N; } +std::vector<GraphicsData> List::drawQuadTree(){ + return tree.Draw(); +} + diff --git a/src/main.cpp b/src/main.cpp index 5170bf3..e385f9f 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -3,16 +3,36 @@ int main()
{
srand(time(NULL));
- Window main;
- List L(main);
- Event e;
- Timer fps;
- int speed = 60;
- bool pause = false;
+ Window main(WINDOW_X, WINDOW_Y, "natures");
+ List L;
+ Event e;
+
+ //New opengl stuff
+ Transform transform;
+ Camera camera(glm::vec3(0,0,70), 70.0f, (float)800/(float)600, 0.01f, 1000.0f);
+ GeoShader shader("./inc/opengl/theshader");
+ GeoShader shader2("./inc/opengl/basicshader");
+ Rectdrawer rectrenderer(shader2);
+ SpriteBatch _spriteBatch(shader);
+
+ _spriteBatch.init();
+ shader.Bind();
+
+ int uniModel = glGetUniformLocation(shader.m_program, "MVP");
+ glUniformMatrix4fv(uniModel, 1, false, &transform.GetMVP(camera)[0][0]);
+ shader2.Bind();
+
+ int uniModel2 = glGetUniformLocation(shader2.m_program, "MPV");
+ glUniformMatrix4fv(uniModel2, 1, false, &transform.GetMVP(camera)[0][0]);
+ int countedFrames = 0;
+
+ Timer fps;
+ int speed = 60;
+ bool pause = false;
while(e.gRun()){
- fps.Start();
+ //fps.Start();
while(e.Poll()){
if(e.gEventType() == SDL_QUIT)
e.off();
@@ -26,19 +46,34 @@ int main() }
if(!pause){
- main.Clear();
+ main.Clear(0.0f,0.0f,0.0f,1.0f);
L.Remove();
L.Behavior();
L.Place();
- main.Render();
+ shader.Bind();
+ _spriteBatch.begin();
+ for(std::list<Creature>::iterator it = L.C.begin(); it != L.C.end(); it++)
+ _spriteBatch.draw(it->gfxData);;
+
+ for(std::list<Resource>::iterator it = L.R.begin(); it != L.R.end(); it++)
+ _spriteBatch.draw(it->gfxData);;
+
+ _spriteBatch.end();
+ _spriteBatch.renderBatch();
+
+ main.swapBuffers();
}
- if(fps.getTicks() < (1000 / speed))
- SDL_Delay((1000 / speed) - fps.getTicks());
+ float avgFPS = countedFrames / ( fps.getTicks() / 1000.f );
+ if( avgFPS > 200000 ){
+ avgFPS = 0;
+ }
+ ++countedFrames;
+ //if(fps.getTicks() < (1000 / speed))
+ // SDL_Delay((1000 / speed) - fps.getTicks());
}
- main.Destroy();
return 0;
}
diff --git a/src/quadtree.cpp b/src/quadtree.cpp new file mode 100644 index 0000000..e347e55 --- /dev/null +++ b/src/quadtree.cpp @@ -0,0 +1,140 @@ +#include "quadtree.hpp"
+
+
+Quadtree::Quadtree(){}
+
+Quadtree::Quadtree(int pLevel, Rectangle pBounds){
+ level = pLevel;
+ bounds = pBounds;
+ isNull=false;
+ nodes = new Quadtree[4];
+ gfxDataRect.x = pBounds.x * 1.01;
+ gfxDataRect.y = pBounds.y * 1.05;
+ gfxDataRect.r = 255;
+ gfxDataRect.g = 0;
+ gfxDataRect.b = 255;
+ gfxDataRect.sides = pBounds.height;
+}
+
+void Quadtree::clear(){
+ objects.clear();
+
+ for (int i = 0; i < 4; i++)
+ if (!nodes[i].isNull) {
+ nodes[i].objects.clear();
+ nodes[i].clear();
+ }
+
+ delete[] nodes;
+ if(level == 0)
+ nodes = new Quadtree[4];
+ }
+
+ void Quadtree::split(){
+ float subWidth = (bounds.getWidth() / 2);
+ float subHeight = (bounds.getHeight() / 2);
+ float x = bounds.getX();
+ float y = bounds.getY();
+
+
+ Rectangle R0(x + subWidth/2, y + subHeight/2, subWidth, subHeight);
+ Rectangle R1(x - subWidth/2, y + subHeight/2, subWidth, subHeight);
+ Rectangle R2(x - subWidth/2, y - subHeight/2, subWidth, subHeight);
+ Rectangle R3(x + subWidth/2, y - subHeight/2, subWidth, subHeight);
+
+ Quadtree Q0(level+1, R0);
+ Quadtree Q1(level+1, R1);
+ Quadtree Q2(level+1, R2);
+ Quadtree Q3(level+1, R3);
+
+ nodes[0] = Q0;
+ nodes[1] = Q1;
+ nodes[2] = Q2;
+ nodes[3] = Q3;
+}
+
+
+int Quadtree::getIndex(GraphicsData object) {
+ int index = -1;
+
+ bool topQuadrant = (object.getY() > bounds.getY());
+ bool bottomQuadrant = (object.getY() < bounds.getY());
+
+ if (object.getX() < bounds.getX()) {
+ if (topQuadrant)
+ index = 1;
+ else if (bottomQuadrant)
+ index = 2;
+ }
+ else if (object.getX() > bounds.getX()) {
+ if (topQuadrant)
+ index = 0;
+ else if (bottomQuadrant)
+ index = 3;
+ }
+
+ return index;
+}
+
+void Quadtree::insert(Entity* iter){
+ if (!nodes[0].isNull) {
+ int index = getIndex((*iter).getGFXD());
+ if (index != -1) {
+ nodes[index].insert(iter);
+ return;
+ }
+ }
+
+ objects.emplace_back(iter);
+
+ if (objects.size() > MAX_OBJECTS && level < MAX_LEVELS) {
+ if (nodes[0].isNull)
+ split();
+
+
+ for(std::list <Entity*>::iterator it = objects.begin(); it!=objects.end();it++){
+ int index = getIndex((*it)->getGFXD());
+ if (index != -1) {
+ nodes[index].insert(*it);
+ objects.erase(it--);
+ }
+ }
+ }
+}
+
+
+std::vector<GraphicsData> Quadtree::Draw(){
+ std::vector<GraphicsData> retdat;
+
+ for (int i = 0; i < 4; i++) {
+ if (!nodes[i].isNull) {
+ std::vector<GraphicsData> temp = nodes[i].Draw();
+ retdat.insert(retdat.end(), temp.begin(), temp.end());
+ }
+ }
+
+ if (!nodes[0].isNull)
+ retdat.emplace_back(nodes[0].gfxDataRect);
+ if (!nodes[1].isNull)
+ retdat.emplace_back(nodes[1].gfxDataRect);
+ if (!nodes[2].isNull)
+ retdat.emplace_back(nodes[2].gfxDataRect);
+ if (!nodes[3].isNull)
+ retdat.emplace_back(nodes[3].gfxDataRect);
+
+ retdat.emplace_back(gfxDataRect);
+
+ return retdat;
+}
+
+std::list<Entity*> Quadtree::retrieve(std::list<Entity*> returnObjects, GraphicsData obj) {
+ int index = getIndex(obj);
+ if (index != -1 && !nodes[0].isNull) {
+ returnObjects = nodes[index].retrieve(returnObjects, obj);
+ }
+ for(std::list <Entity*>::iterator it = objects.begin(); it!=objects.end(); it++){
+ returnObjects.emplace_back(*it);
+ }
+
+ return returnObjects;
+}
diff --git a/src/rectdrawer.cpp b/src/rectdrawer.cpp new file mode 100644 index 0000000..980f348 --- /dev/null +++ b/src/rectdrawer.cpp @@ -0,0 +1,135 @@ +#include "rectdrawer.hpp"
+
+Rectdrawer::Rectdrawer(GeoShader theshader) : _vbo(0), _vao(0), shader(theshader){
+ // Generate the VAO if it isn't already generated
+ if (_vao == 0) {
+ glGenVertexArrays(1, &_vao);
+ }
+
+ // Bind the VAO. All subsequent opengl calls will modify it's state.
+ glBindVertexArray(_vao);
+
+ //G enerate the VBO if it isn't already generated
+ if (_vbo == 0) {
+ glGenBuffers(1, &_vbo);
+ }
+ glBindBuffer(GL_ARRAY_BUFFER, _vbo);
+
+ //Tell opengl what attribute arrays we need
+ GLint posAttrib = glGetAttribLocation(shader.m_program, "pos");
+ glEnableVertexAttribArray(posAttrib);
+
+ GLint colAttrib = glGetAttribLocation(shader.m_program, "color");
+ glEnableVertexAttribArray(colAttrib);
+
+ GLint sidesAttrib = glGetAttribLocation(shader.m_program, "sides");
+ glEnableVertexAttribArray(sidesAttrib);
+
+ // glEnableVertexAttribArray(2);
+
+ //This is the position attribute pointer
+ glVertexAttribPointer(posAttrib, 2, GL_FLOAT, GL_FALSE,
+ 6 * sizeof(float), 0); //This is the color attribute pointer
+ glVertexAttribPointer(colAttrib, 3, GL_FLOAT, GL_FALSE,
+ 6 * sizeof(float), (void*) (2 * sizeof(float))); //This is the UV attribute pointer
+ glVertexAttribPointer(sidesAttrib, 1, GL_FLOAT, GL_FALSE,
+ 6 * sizeof(float), (void*) (5 * sizeof(float)));
+ glBindVertexArray(0);
+
+
+}
+
+Rectdrawer::~Rectdrawer()
+{
+}
+
+void Rectdrawer::draw(const GraphicsData& gfxData) {
+ _gfx.emplace_back(gfxData);
+}
+
+
+
+void Rectdrawer::begin() {
+ _renderBatches.clear();
+ _gfx.clear();
+}
+
+void Rectdrawer::end() {
+ // Set up all pointers for fast sorting
+ _gfxPtr.resize(_gfx.size());
+ for (int i = 0; i < _gfx.size(); i++) {
+ _gfxPtr[i] = &_gfx[i];
+ }
+
+ //sortGlyphs();
+ createRenderBatches();
+}
+
+void Rectdrawer::renderBatch() {
+
+ // Bind our VAO. This sets up the opengl state we need, including the
+ // vertex attribute pointers and it binds the VBO
+ glBindVertexArray(_vao);
+
+ for (int i = 0; i < _renderBatches.size(); i++) {
+ glDrawArrays(GL_POINTS, _renderBatches[i].offset, _renderBatches[i].numVertices);
+ }
+ glBindVertexArray(0);
+}
+
+
+// needs edit here for rectangle instead of other geometry
+void Rectdrawer::createRenderBatches() {
+ // This will store all the vertices that we need to upload
+ std::vector <float> vertices;
+ // Resize the buffer to the exact size we need so we can treat
+ // it like an array
+ vertices.resize(_gfxPtr.size() * 6);
+
+ if (_gfxPtr.empty()) {
+ return;
+ }
+
+ int offset = 0; // current offset
+ int cv = 0; // current vertex
+
+ //Add the first batch
+ _renderBatches.emplace_back(offset, 6);
+ vertices[cv++] = _gfxPtr[0]->x;
+ vertices[cv++] = _gfxPtr[0]->y;
+ vertices[cv++] = _gfxPtr[0]->r;
+ vertices[cv++] = _gfxPtr[0]->g;
+ vertices[cv++] = _gfxPtr[0]->b;
+ vertices[cv++] = _gfxPtr[0]->sides;
+
+ offset += 6;
+
+ //Add all the rest of the glyphs
+ //std::cout << "ptr size = " << _gfxPtr.size() << std::endl;
+ for (int cg = 1; cg < _gfxPtr.size(); cg++) {
+
+ _renderBatches.back().numVertices += 6;
+
+ vertices[cv++] = _gfxPtr[cg]->x;
+ vertices[cv++] = _gfxPtr[cg]->y;
+ vertices[cv++] = _gfxPtr[cg]->r;
+ vertices[cv++] = _gfxPtr[cg]->g;
+ vertices[cv++] = _gfxPtr[cg]->b;
+ vertices[cv++] = _gfxPtr[cg]->sides;
+
+ offset += 6;
+ }
+
+
+
+ // Bind our VBO
+ glBindBuffer(GL_ARRAY_BUFFER, _vbo);
+ // Orphan the buffer (for speed)
+ glBufferData(GL_ARRAY_BUFFER, vertices.size() * sizeof(float), nullptr, GL_DYNAMIC_DRAW);
+ // Upload the data
+ glBufferSubData(GL_ARRAY_BUFFER, 0, vertices.size() * sizeof(float), vertices.data());
+
+ // Unbind the VBO
+ glBindBuffer(GL_ARRAY_BUFFER, 0);
+
+}
diff --git a/src/resource.cpp b/src/resource.cpp index ee9100a..31811ca 100644 --- a/src/resource.cpp +++ b/src/resource.cpp @@ -1,15 +1,21 @@ #include "resource.hpp" -Resource::Resource(Window M, SDL_Rect R) +Resource::Resource(Location t) { - renderer = M.getRenderer(); - rect = R; + L = t; - if(rect.x == 0 && rect.y == 0){ - rect.x = rand()%WINDOW_X; - rect.y = rand()%WINDOW_Y; + if(L.x == 0 && L.y == 0){ + L.x = -30 + static_cast <float> (rand()) / (static_cast <float> (RAND_MAX/(30.0-(-30.0)))); + L.y = -30 + static_cast <float> (rand()) / (static_cast <float> (RAND_MAX/(30.0-(-30.0)))); } + gfxData.x = L.x; + gfxData.y = L.y; + gfxData.r = 0.0; + gfxData.g = 1.0; + gfxData.b = 0.0; + gfxData.sides = 10.0; + type = RESOURCE_TYPE; amount = RESOURCE_AMOUNT_START; growAmount = RESOURCE_GROW; @@ -24,6 +30,6 @@ void Resource::grow() { if(amount < RESOURCE_AMOUNT_MAX){ amount+=growAmount; - rect.h = rect.w = map(amount,0,RESOURCE_AMOUNT_MAX,0,RESOURCE_SIZE_MAX); + L.h = L.w = map(amount,0,RESOURCE_AMOUNT_MAX,0,RESOURCE_SIZE_MAX); } } diff --git a/src/spritebatch.cpp b/src/spritebatch.cpp new file mode 100644 index 0000000..91e04ba --- /dev/null +++ b/src/spritebatch.cpp @@ -0,0 +1,185 @@ +#include "spritebatch.hpp"
+
+SpriteBatch::SpriteBatch(GeoShader theshader) : _vbo(0), _vao(0), shader(theshader)
+{
+ //shader = theshader;
+}
+
+SpriteBatch::~SpriteBatch()
+{
+
+}
+
+void SpriteBatch::init()
+{
+ createVertexArray();
+}
+
+
+void SpriteBatch::begin() {
+ //_sortType = sortType;
+ _renderBatches.clear();
+
+ // Makes _glpyhs.size() == 0, however it does not free internal memory.
+ // So when we later call emplace_back it doesn't need to internally call new.
+ _gfx.clear();
+}
+
+void SpriteBatch::end() {
+ // Set up all pointers for fast sorting
+ _gfxPtr.resize(_gfx.size());
+ for (int i = 0; i < _gfx.size(); i++) {
+ _gfxPtr[i] = &_gfx[i];
+ }
+
+ //sortGlyphs();
+ createRenderBatches();
+}
+
+void SpriteBatch::draw(const GraphicsData& gfxData) {
+ _gfx.emplace_back(gfxData);
+}
+
+void SpriteBatch::renderBatch() {
+
+ // Bind our VAO. This sets up the opengl state we need, including the
+ // vertex attribute pointers and it binds the VBO
+ glBindVertexArray(_vao);
+
+ for (int i = 0; i < _renderBatches.size(); i++) {
+ //glBindTexture(GL_TEXTURE_2D, _renderBatches[i].texture);
+
+ glDrawArrays(GL_POINTS, _renderBatches[i].offset, _renderBatches[i].numVertices);
+ }
+ glBindVertexArray(0);
+}
+
+void SpriteBatch::createRenderBatches() {
+ // This will store all the vertices that we need to upload
+ std::vector <float> vertices;
+ // Resize the buffer to the exact size we need so we can treat
+ // it like an array
+ vertices.resize(_gfxPtr.size() * 6);
+
+ if (_gfxPtr.empty()) {
+ return;
+ }
+
+ int offset = 0; // current offset
+ int cv = 0; // current vertex
+
+ //Add the first batch
+ _renderBatches.emplace_back(offset, 6);
+ vertices[cv++] = _gfxPtr[0]->x;
+ vertices[cv++] = _gfxPtr[0]->y;
+ vertices[cv++] = _gfxPtr[0]->r;
+ vertices[cv++] = _gfxPtr[0]->g;
+ vertices[cv++] = _gfxPtr[0]->b;
+ vertices[cv++] = _gfxPtr[0]->sides;
+
+ offset += 6;
+
+ //Add all the rest of the glyphs
+ //std::cout << "ptr size = " << _gfxPtr.size() << std::endl;
+ for (int cg = 1; cg < _gfxPtr.size(); cg++) {
+
+ // Check if this glyph can be part of the current batch
+ //if (_gfxPtr[cg]->texture != _gfxPtr[cg - 1]->texture) {
+ // Make a new batch
+ // _renderBatches.emplace_back(offset, 6);
+ //} else {
+ // If its part of the current batch, just increase numVertices
+ _renderBatches.back().numVertices += 6;
+ //}
+ vertices[cv++] = _gfxPtr[cg]->x;
+ vertices[cv++] = _gfxPtr[cg]->y;
+ vertices[cv++] = _gfxPtr[cg]->r;
+ vertices[cv++] = _gfxPtr[cg]->g;
+ vertices[cv++] = _gfxPtr[cg]->b;
+ vertices[cv++] = _gfxPtr[cg]->sides;
+
+ offset += 6;
+ }
+
+
+
+ // Bind our VBO
+ glBindBuffer(GL_ARRAY_BUFFER, _vbo);
+ // Orphan the buffer (for speed)
+ glBufferData(GL_ARRAY_BUFFER, vertices.size() * sizeof(float), nullptr, GL_DYNAMIC_DRAW);
+ // Upload the data
+ glBufferSubData(GL_ARRAY_BUFFER, 0, vertices.size() * sizeof(float), vertices.data());
+
+ // Unbind the VBO
+ glBindBuffer(GL_ARRAY_BUFFER, 0);
+
+}
+
+void SpriteBatch::createVertexArray() {
+
+ // Generate the VAO if it isn't already generated
+ if (_vao == 0) {
+ glGenVertexArrays(1, &_vao);
+ }
+
+ // Bind the VAO. All subsequent opengl calls will modify it's state.
+ glBindVertexArray(_vao);
+
+ //G enerate the VBO if it isn't already generated
+ if (_vbo == 0) {
+ glGenBuffers(1, &_vbo);
+ }
+ glBindBuffer(GL_ARRAY_BUFFER, _vbo);
+
+ //Tell opengl what attribute arrays we need
+ GLint posAttrib = glGetAttribLocation(shader.m_program, "pos");
+ glEnableVertexAttribArray(posAttrib);
+
+ GLint colAttrib = glGetAttribLocation(shader.m_program, "color");
+ glEnableVertexAttribArray(colAttrib);
+
+ GLint sidesAttrib = glGetAttribLocation(shader.m_program, "sides");
+ glEnableVertexAttribArray(sidesAttrib);
+
+ // glEnableVertexAttribArray(2);
+
+ //This is the position attribute pointer
+ glVertexAttribPointer(posAttrib, 2, GL_FLOAT, GL_FALSE,
+ 6 * sizeof(float), 0); //This is the color attribute pointer
+ glVertexAttribPointer(colAttrib, 3, GL_FLOAT, GL_FALSE,
+ 6 * sizeof(float), (void*) (2 * sizeof(float))); //This is the UV attribute pointer
+ glVertexAttribPointer(sidesAttrib, 1, GL_FLOAT, GL_FALSE,
+ 6 * sizeof(float), (void*) (5 * sizeof(float)));
+ glBindVertexArray(0);
+
+}
+
+/*
+void SpriteBatch::sortGlyphs() {
+
+ switch (_sortType) {
+ case GlyphSortType::BACK_TO_FRONT:
+ std::stable_sort(_glyphPointers.begin(), _glyphPointers.end(), compareBackToFront);
+ break;
+ case GlyphSortType::FRONT_TO_BACK:
+ std::stable_sort(_glyphPointers.begin(), _glyphPointers.end(), compareFrontToBack);
+ break;
+ case GlyphSortType::TEXTURE:
+ std::stable_sort(_glyphPointers.begin(), _glyphPointers.end(), compareTexture);
+ break;
+ }
+}
+bool SpriteBatch::compareFrontToBack(Glyph* a, Glyph* b) {
+ return (a->depth < b->depth);
+}
+
+bool SpriteBatch::compareBackToFront(Glyph* a, Glyph* b) {
+ return (a->depth > b->depth);
+}
+
+bool SpriteBatch::compareTexture(Glyph* a, Glyph* b) {
+ return (a->texture < b->texture);
+}
+
+}
+*/
diff --git a/src/window.cpp b/src/window.cpp index f7868a4..28af6bf 100644 --- a/src/window.cpp +++ b/src/window.cpp @@ -1,31 +1,41 @@ #include "window.hpp" -Window::Window() +Window::Window(int width, int height, const std::string& title) { - SDL_Init(SDL_INIT_VIDEO); - main = SDL_CreateWindow("main",SDL_WINDOWPOS_UNDEFINED,SDL_WINDOWPOS_UNDEFINED,WINDOW_X,WINDOW_Y,SDL_WINDOW_SHOWN); - renderer = SDL_CreateRenderer(main,-1,SDL_RENDERER_ACCELERATED); - SDL_SetRenderDrawColor(renderer, 0, 0, 0, 0); + SDL_Init(SDL_INIT_EVERYTHING); + + SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 8); + SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 8); + SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 8); + SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 8); + SDL_GL_SetAttribute(SDL_GL_BUFFER_SIZE, 32); + SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); + + main = SDL_CreateWindow(title.c_str(), SDL_WINDOWPOS_CENTERED,SDL_WINDOWPOS_CENTERED,width,height,SDL_WINDOW_OPENGL); + glContext = SDL_GL_CreateContext(main); + GLenum status = glewInit(); + closed = false; + + if(status != GLEW_OK) + std::cerr << "Failiure to init." << std::endl; + } -void Window::Destroy() +Window::~Window() { - SDL_DestroyRenderer(renderer); + SDL_GL_DeleteContext(glContext); SDL_DestroyWindow(main); SDL_Quit(); } -void Window::Clear() +void Window::swapBuffers() { - SDL_RenderClear(renderer); + SDL_GL_SwapWindow(main); } -void Window::Render() +void Window::Clear(float r, float g, float b, float a) { - SDL_RenderPresent(renderer); + glClearColor(r, g, b, a); + glClear(GL_COLOR_BUFFER_BIT); } -SDL_Renderer* Window::getRenderer() -{ - return renderer; -} |