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  1. ///////////////////////////////////////////////////////////////////////////////////
  2. /// OpenGL Mathematics (glm.g-truc.net)
  3. ///
  4. /// Copyright (c) 2005 - 2013 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_access
  24. /// @file glm/gtc/matrix_access.hpp
  25. /// @date 2005-12-27 / 2011-05-16
  26. /// @author Christophe Riccio
  27. ///
  28. /// @see core (dependence)
  29. ///
  30. /// @defgroup gtc_matrix_access GLM_GTC_matrix_access
  31. /// @ingroup gtc
  32. ///
  33. /// Defines functions to access rows or columns of a matrix easily.
  34. /// <glm/gtc/matrix_access.hpp> need to be included to use these functionalities.
  35. ///////////////////////////////////////////////////////////////////////////////////
  36. #ifndef GLM_GTC_matrix_access
  37. #define GLM_GTC_matrix_access GLM_VERSION
  38. // Dependency:
  39. #include "../glm.hpp"
  40. #if(defined(GLM_MESSAGES) && !defined(glm_ext))
  41. # pragma message("GLM: GLM_GTC_matrix_access extension included")
  42. #endif
  43. namespace glm
  44. {
  45. /// @addtogroup gtc_matrix_access
  46. /// @{
  47. /// Get a specific row of a matrix.
  48. /// @see gtc_matrix_access
  49. template <typename genType>
  50. typename genType::row_type row(
  51. genType const & m,
  52. int index);
  53. /// Set a specific row to a matrix.
  54. /// @see gtc_matrix_access
  55. template <typename genType>
  56. genType row(
  57. genType const & m,
  58. int index,
  59. typename genType::row_type const & x);
  60. /// Get a specific column of a matrix.
  61. /// @see gtc_matrix_access
  62. template <typename genType>
  63. typename genType::col_type column(
  64. genType const & m,
  65. int index);
  66. /// Set a specific column to a matrix.
  67. /// @see gtc_matrix_access
  68. template <typename genType>
  69. genType column(
  70. genType const & m,
  71. int index,
  72. typename genType::col_type const & x);
  73. /// @}
  74. }//namespace glm
  75. #include "matrix_access.inl"
  76. #endif//GLM_GTC_matrix_access