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Tony-LunarGb0b195d2015-05-13 15:01:06 -06001///////////////////////////////////////////////////////////////////////////////////
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 gtc_matrix_inverse
24/// @file glm/gtc/matrix_inverse.hpp
25/// @date 2005-12-21 / 2011-06-05
26/// @author Christophe Riccio
27///
28/// @see core (dependence)
29///
30/// @defgroup gtc_matrix_inverse GLM_GTC_matrix_inverse
31/// @ingroup gtc
32///
33/// Defines additional matrix inverting functions.
34/// <glm/gtc/matrix_inverse.hpp> need to be included to use these functionalities.
35///////////////////////////////////////////////////////////////////////////////////
36
37#ifndef GLM_GTC_matrix_inverse
38#define GLM_GTC_matrix_inverse
39
40// Dependencies
41#include "../detail/setup.hpp"
42
43#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
44# pragma message("GLM: GLM_GTC_matrix_inverse extension included")
45#endif
46
47namespace glm
48{
49 /// @addtogroup gtc_matrix_inverse
50 /// @{
51
52 /// Fast matrix inverse for affine matrix.
53 ///
54 /// @param m Input matrix to invert.
55 /// @tparam genType Squared floating-point matrix: half, float or double. Inverse of matrix based of half-precision floating point value is highly innacurate.
56 /// @see gtc_matrix_inverse
57 template <typename genType>
58 GLM_FUNC_DECL genType affineInverse(genType const & m);
59
60 /// Compute the inverse transpose of a matrix.
61 ///
62 /// @param m Input matrix to invert transpose.
63 /// @tparam genType Squared floating-point matrix: half, float or double. Inverse of matrix based of half-precision floating point value is highly innacurate.
64 /// @see gtc_matrix_inverse
65 template <typename genType>
66 GLM_FUNC_DECL typename genType::value_type inverseTranspose(
67 genType const & m);
68
69 /// @}
70}//namespace glm
71
72#include "matrix_inverse.inl"
73
74#endif//GLM_GTC_matrix_inverse