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_polar_coordinates 24 /// @file glm/gtx/polar_coordinates.hpp 25 /// @date 2007-03-06 / 2011-06-07 26 /// @author Christophe Riccio 27 /// 28 /// @see core (dependence) 29 /// 30 /// @defgroup gtx_polar_coordinates GLM_GTX_polar_coordinates 31 /// @ingroup gtx 32 /// 33 /// @brief Conversion from Euclidean space to polar space and revert. 34 /// 35 /// <glm/gtx/polar_coordinates.hpp> need to be included to use these functionalities. 36 /////////////////////////////////////////////////////////////////////////////////// 37 38 #ifndef GLM_GTX_polar_coordinates 39 #define GLM_GTX_polar_coordinates 40 41 // Dependency: 42 #include "../glm.hpp" 43 44 #if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED)) 45 # pragma message("GLM: GLM_GTX_polar_coordinates extension included") 46 #endif 47 48 namespace glm 49 { 50 /// @addtogroup gtx_polar_coordinates 51 /// @{ 52 53 /// Convert Euclidean to Polar coordinates, x is the xz distance, y, the latitude and z the longitude. 54 /// 55 /// @see gtx_polar_coordinates 56 template <typename T, precision P> 57 GLM_FUNC_DECL detail::tvec3<T, P> polar( 58 detail::tvec3<T, P> const & euclidean); 59 60 /// Convert Polar to Euclidean coordinates. 61 /// 62 /// @see gtx_polar_coordinates 63 template <typename T, precision P> 64 GLM_FUNC_DECL detail::tvec3<T, P> euclidean( 65 detail::tvec2<T, P> const & polar); 66 67 /// @} 68 }//namespace glm 69 70 #include "polar_coordinates.inl" 71 72 #endif//GLM_GTX_polar_coordinates 73