1/////////////////////////////////////////////////////////////////////////////////// 2/// OpenGL Mathematics (glm.g-truc.net) 3/// 4/// Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net) 5/// Permission is hereby granted, free of charge, to any person obtaining a copy 6/// of this software and associated documentation files (the "Software"), to deal 7/// in the Software without restriction, including without limitation the rights 8/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9/// copies of the Software, and to permit persons to whom the Software is 10/// furnished to do so, subject to the following conditions: 11/// 12/// The above copyright notice and this permission notice shall be included in 13/// all copies or substantial portions of the Software. 14/// 15/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 21/// THE SOFTWARE. 22/// 23/// @ref gtx_projection 24/// @file glm/gtx/projection.hpp 25/// @date 2005-12-21 / 2011-06-07 26/// @author Christophe Riccio 27/// 28/// @see core (dependence) 29/// 30/// @defgroup gtx_projection GLM_GTX_projection 31/// @ingroup gtx 32/// 33/// @brief Projection of a vector to other one 34/// 35/// <glm/gtx/projection.hpp> need to be included to use these functionalities. 36/////////////////////////////////////////////////////////////////////////////////// 37 38#ifndef GLM_GTX_projection 39#define GLM_GTX_projection 40 41// Dependency: 42#include "../glm.hpp" 43 44#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED)) 45# pragma message("GLM: GLM_GTX_projection extension included") 46#endif 47 48namespace glm 49{ 50 /// @addtogroup gtx_projection 51 /// @{ 52 53 //! Projects x on Normal. 54 //! From GLM_GTX_projection extension. 55 template <typename vecType> 56 GLM_FUNC_DECL vecType proj( 57 vecType const & x, 58 vecType const & Normal); 59 60 /// @} 61}//namespace glm 62 63#include "projection.inl" 64 65#endif//GLM_GTX_projection 66