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Diffstat (limited to '3rdparty/include/glm/gtx/matrix_transform_2d.hpp')
| -rw-r--r-- | 3rdparty/include/glm/gtx/matrix_transform_2d.hpp | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/3rdparty/include/glm/gtx/matrix_transform_2d.hpp b/3rdparty/include/glm/gtx/matrix_transform_2d.hpp new file mode 100644 index 0000000..010a437 --- /dev/null +++ b/3rdparty/include/glm/gtx/matrix_transform_2d.hpp @@ -0,0 +1,106 @@ +/////////////////////////////////////////////////////////////////////////////////// +/// OpenGL Mathematics (glm.g-truc.net) +/// +/// Copyright (c) 2005 - 2015 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. +/// +/// Restrictions: +/// By making use of the Software for military purposes, you choose to make +/// a Bunny unhappy. +/// +/// 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_matrix_transform_2d +/// @file glm/gtx/matrix_transform_2d.hpp +/// @date 2014-02-20 +/// @author Miguel Ángel Pérez Martínez +/// +/// @see core (dependence) +/// +/// @defgroup gtx_matrix_transform_2d GLM_GTX_matrix_transform_2d +/// @ingroup gtx +/// +/// @brief Defines functions that generate common 2d transformation matrices. +/// +/// <glm/gtx/matrix_transform_2d.hpp> need to be included to use these functionalities. +/////////////////////////////////////////////////////////////////////////////////// + +#pragma once + +// Dependency: +#include "../mat3x3.hpp" +#include "../vec2.hpp" + + +#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED)) +# pragma message("GLM: GLM_GTX_matrix_transform_2d extension included") +#endif + +namespace glm +{ + /// @addtogroup gtx_matrix_transform_2d + /// @{ + + /// Builds a translation 3 * 3 matrix created from a vector of 2 components. + /// + /// @param m Input matrix multiplied by this translation matrix. + /// @param v Coordinates of a translation vector. + template <typename T, precision P> + GLM_FUNC_QUALIFIER tmat3x3<T, P> translate( + tmat3x3<T, P> const & m, + tvec2<T, P> const & v); + + /// Builds a rotation 3 * 3 matrix created from an angle. + /// + /// @param m Input matrix multiplied by this translation matrix. + /// @param angle Rotation angle expressed in radians if GLM_FORCE_RADIANS is defined or degrees otherwise. + template <typename T, precision P> + GLM_FUNC_QUALIFIER tmat3x3<T, P> rotate( + tmat3x3<T, P> const & m, + T angle); + + /// Builds a scale 3 * 3 matrix created from a vector of 2 components. + /// + /// @param m Input matrix multiplied by this translation matrix. + /// @param v Coordinates of a scale vector. + template <typename T, precision P> + GLM_FUNC_QUALIFIER tmat3x3<T, P> scale( + tmat3x3<T, P> const & m, + tvec2<T, P> const & v); + + /// Builds an horizontal (parallel to the x axis) shear 3 * 3 matrix. + /// + /// @param m Input matrix multiplied by this translation matrix. + /// @param y Shear factor. + template <typename T, precision P> + GLM_FUNC_QUALIFIER tmat3x3<T, P> shearX( + tmat3x3<T, P> const & m, + T y); + + /// Builds a vertical (parallel to the y axis) shear 3 * 3 matrix. + /// + /// @param m Input matrix multiplied by this translation matrix. + /// @param x Shear factor. + template <typename T, precision P> + GLM_FUNC_QUALIFIER tmat3x3<T, P> shearY( + tmat3x3<T, P> const & m, + T x); + + /// @} +}//namespace glm + +#include "matrix_transform_2d.inl" |