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fast_trigonometry.hpp
00001 00002 // OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net) 00004 // Created : 2006-01-08 00005 // Updated : 2006-11-13 00006 // Licence : This source is under MIT License 00007 // File : glm/gtx/fast_trigonometry.hpp 00009 // Dependency: 00010 // - GLM core 00012 00013 #ifndef glm_gtx_fast_trigonometry 00014 #define glm_gtx_fast_trigonometry 00015 00016 // Dependency: 00017 #include "../glm.hpp" 00018 00019 #if(defined(GLM_MESSAGES) && !defined(glm_ext)) 00020 # pragma message("GLM: GLM_GTX_fast_trigonometry extension included") 00021 #endif 00022 00023 namespace glm{ 00024 namespace gtx{ 00025 namespace fast_trigonometry 00026 { 00029 00033 template <typename T> 00034 T fastSin(const T& angle); 00035 00039 template <typename T> 00040 T fastCos(const T& angle); 00041 00045 template <typename T> 00046 T fastTan(const T& angle); 00047 00051 template <typename T> 00052 T fastAsin(const T& angle); 00053 00057 template <typename T> 00058 T fastAcos(const T& angle); 00059 00063 template <typename T> 00064 T fastAtan(const T& y, const T& x); 00065 00069 template <typename T> 00070 T fastAtan(const T& angle); 00071 00073 }//namespace fast_trigonometry 00074 }//namespace gtx 00075 }//namespace glm 00076 00077 #include "fast_trigonometry.inl" 00078 00079 namespace glm{using namespace gtx::fast_trigonometry;} 00080 00081 #endif//glm_gtx_fast_trigonometry
