/////////////////////////////////////////////////////////////////////////////////// /// 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. /// /// 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 /// @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] /// /// needs to be included to use these functionalities. /////////////////////////////////////////////////////////////////////////////////// #ifndef GLM_GTX_io #define GLM_GTX_io GLM_VERSION // 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 // std::basic_ostream<> (fwd) #include // std::locale, std::locale::facet, std::locale::id #include // std::pair<> namespace glm { /// @addtogroup gtx_io /// @{ namespace io { enum order_type { column_major, row_major}; template 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 > class basic_state_saver { public: explicit basic_state_saver(std::basic_ios&); ~basic_state_saver(); private: typedef ::std::basic_ios 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 state_saver; typedef basic_state_saver wstate_saver; template > class basic_format_saver { public: explicit basic_format_saver(std::basic_ios&); ~basic_format_saver(); private: basic_state_saver const bss_; basic_format_saver& operator=(basic_format_saver const&); }; typedef basic_format_saver format_saver; typedef basic_format_saver wformat_saver; struct precision { unsigned value; explicit precision(unsigned); }; struct width { unsigned value; explicit width(unsigned); }; template 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 FTy const& get_facet(std::basic_ios&); template std::basic_ios& formatted(std::basic_ios&); template std::basic_ios& unformattet(std::basic_ios&); template std::basic_ostream& operator<<(std::basic_ostream&, precision const&); template std::basic_ostream& operator<<(std::basic_ostream&, width const&); template std::basic_ostream& operator<<(std::basic_ostream&, delimeter const&); template std::basic_ostream& operator<<(std::basic_ostream&, order const&); }//namespace io namespace detail { template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tquat const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tvec2 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tvec3 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tvec4 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat2x2 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat2x3 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat2x4 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat3x2 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat3x3 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat3x4 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat4x2 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat4x3 const&); template GLM_FUNC_DECL std::basic_ostream& operator<<(std::basic_ostream&, tmat4x4 const&); template GLM_FUNC_DECL std::basic_ostream & operator<<( std::basic_ostream &, std::pair const, tmat4x4 const> const &); }//namespace detail /// @} }//namespace glm #include "io.inl" #endif//GLM_GTX_io