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-///////////////////////////////////////////////////////////////////////////////////
-/// 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