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