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83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
///////////////////////////////////////////////////////////////////////////////////////////////////
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// OpenGL Mathematics Copyright (c) 2005 - 2009 G-Truc Creation (www.g-truc.net)
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Created : 2005-12-21
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// Updated : 2009-02-19
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// Licence : This source is under MIT License
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// File : glm/gtx/matrix_selection.hpp
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Dependency:
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// - GLM core
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///////////////////////////////////////////////////////////////////////////////////////////////////
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#ifndef glm_gtx_matrix_selection
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#define glm_gtx_matrix_selection
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// Dependency:
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#include "../glm.hpp"
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namespace glm
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{
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namespace test{
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void main_gtx_matrix_selection();
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}//namespace test
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namespace gtx{
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//! GLM_GTX_matrix_selection extension: Access to matrix columns or rows.
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namespace matrix_selection
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{
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//! Returns a 2 components vector that contains the row of the matrix m witch values is the ones of the row index.
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//! From GLM_GTX_matrix_selection extension.
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template <typename T>
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detail::tvec2<T> row(
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const detail::tmat2x2<T>& m,
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int index);
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//! Returns a 3 components vector that contains the row of the matrix m witch values is the ones of the row index.
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//! From GLM_GTX_matrix_selection extension.
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template <typename T>
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detail::tvec3<T> row(
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const detail::tmat3x3<T>& m,
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int index);
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//! Returns a 4 components vector that contains the row of the matrix m witch values is the ones of the row index.
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//! From GLM_GTX_matrix_selection extension.
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template <typename T>
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detail::tvec4<T> row(
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const detail::tmat4x4<T>& m,
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int index);
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//! Returns a 2 components vector that contains the row of the matrix m witch values is the ones of the column index.
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//! From GLM_GTX_matrix_selection extension.
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template <typename T>
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detail::tvec2<T> column(
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const detail::tmat2x2<T>& m,
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int index);
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//! Returns a 3 components vector that contains the row of the matrix m witch values is the ones of the column index.
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//! From GLM_GTX_matrix_selection extension.
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template <typename T>
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detail::tvec3<T> column(
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const detail::tmat3x3<T>& m,
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int index);
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//! Returns a 4 components vector that contains the row of the matrix m witch values is the ones of the column index.
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//! From GLM_GTX_matrix_selection extension.
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template <typename T>
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detail::tvec4<T> column(
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const detail::tmat4x4<T>& m,
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int index);
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}//namespace matrix_selection
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}//namespace gtx
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}//namespace glm
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#define GLM_GTX_matrix_selection namespace gtx::matrix_selection
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#ifndef GLM_GTX_GLOBAL
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namespace glm {using GLM_GTX_matrix_selection;}
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#endif//GLM_GTX_GLOBAL
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#include "matrix_selection.inl"
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#endif//glm_gtx_matrix_selection
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