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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 gtx_number_precision
  24. /// @file glm/gtx/number_precision.hpp
  25. /// @date 2007-05-10 / 2011-06-07
  26. /// @author Christophe Riccio
  27. ///
  28. /// @see core (dependence)
  29. /// @see gtc_type_precision (dependence)
  30. /// @see gtc_quaternion (dependence)
  31. ///
  32. /// @defgroup gtx_number_precision GLM_GTX_number_precision
  33. /// @ingroup gtx
  34. ///
  35. /// @brief Defined size types.
  36. ///
  37. /// <glm/gtx/number_precision.hpp> need to be included to use these functionalities.
  38. ///////////////////////////////////////////////////////////////////////////////////
  39. #ifndef GLM_GTX_number_precision
  40. #define GLM_GTX_number_precision GLM_VERSION
  41. // Dependency:
  42. #include "../glm.hpp"
  43. #include "../gtc/type_precision.hpp"
  44. #if(defined(GLM_MESSAGES) && !defined(glm_ext))
  45. # pragma message("GLM: GLM_GTX_number_precision extension included")
  46. #endif
  47. namespace glm{
  48. namespace gtx
  49. {
  50. /////////////////////////////
  51. // Unsigned int vector types
  52. /// @addtogroup gtx_number_precision
  53. /// @{
  54. typedef u8 u8vec1; //!< \brief 8bit unsigned integer scalar. (from GLM_GTX_number_precision extension)
  55. typedef u16 u16vec1; //!< \brief 16bit unsigned integer scalar. (from GLM_GTX_number_precision extension)
  56. typedef u32 u32vec1; //!< \brief 32bit unsigned integer scalar. (from GLM_GTX_number_precision extension)
  57. typedef u64 u64vec1; //!< \brief 64bit unsigned integer scalar. (from GLM_GTX_number_precision extension)
  58. //////////////////////
  59. // Float vector types
  60. typedef f16 f16vec1; //!< \brief Half-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  61. typedef f32 f32vec1; //!< \brief Single-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  62. typedef f64 f64vec1; //!< \brief Single-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  63. //////////////////////
  64. // Float matrix types
  65. typedef f16 f16mat1; //!< \brief Half-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  66. typedef f16 f16mat1x1; //!< \brief Half-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  67. typedef f32 f32mat1; //!< \brief Single-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  68. typedef f32 f32mat1x1; //!< \brief Single-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  69. typedef f64 f64mat1; //!< \brief Double-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  70. typedef f64 f64mat1x1; //!< \brief Double-precision floating-point scalar. (from GLM_GTX_number_precision extension)
  71. /// @}
  72. }//namespace gtx
  73. }//namespace glm
  74. #include "number_precision.inl"
  75. #endif//GLM_GTX_number_precision