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Diffstat (limited to 'inc/glm/gtx/io.hpp')
| -rw-r--r-- | inc/glm/gtx/io.hpp | 224 |
1 files changed, 224 insertions, 0 deletions
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"
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