1 /////////////////////////////////////////////////////////////////////////////////// 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 gtx_spline 24 /// @file glm/gtx/spline.hpp 25 /// @date 2007-01-25 / 2011-06-07 26 /// @author Christophe Riccio 27 /// 28 /// @see core (dependence) 29 /// 30 /// @defgroup gtx_spline GLM_GTX_spline 31 /// @ingroup gtx 32 /// 33 /// @brief Spline functions 34 /// 35 /// <glm/gtx/spline.hpp> need to be included to use these functionalities. 36 /////////////////////////////////////////////////////////////////////////////////// 37 38 #ifndef GLM_GTX_spline 39 #define GLM_GTX_spline 40 41 // Dependency: 42 #include "../glm.hpp" 43 #include "../gtx/optimum_pow.hpp" 44 45 #if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED)) 46 # pragma message("GLM: GLM_GTX_spline extension included") 47 #endif 48 49 namespace glm 50 { 51 /// @addtogroup gtx_spline 52 /// @{ 53 54 //! Return a point from a catmull rom curve. 55 /// @see gtx_spline extension. 56 template <typename genType> 57 GLM_FUNC_DECL genType catmullRom( 58 genType const & v1, 59 genType const & v2, 60 genType const & v3, 61 genType const & v4, 62 typename genType::value_type const & s); 63 64 //! Return a point from a hermite curve. 65 /// @see gtx_spline extension. 66 template <typename genType> 67 GLM_FUNC_DECL genType hermite( 68 genType const & v1, 69 genType const & t1, 70 genType const & v2, 71 genType const & t2, 72 typename genType::value_type const & s); 73 74 //! Return a point from a cubic curve. 75 /// @see gtx_spline extension. 76 template <typename genType> 77 GLM_FUNC_DECL genType cubic( 78 genType const & v1, 79 genType const & v2, 80 genType const & v3, 81 genType const & v4, 82 typename genType::value_type const & s); 83 84 /// @} 85 }//namespace glm 86 87 #include "spline.inl" 88 89 #endif//GLM_GTX_spline 90 91
