You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
80 lines
2.8 KiB
80 lines
2.8 KiB
///////////////////////////////////////////////////////////////////////////////////
|
|
/// OpenGL Mathematics (glm.g-truc.net)
|
|
///
|
|
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
|
|
/// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
/// of this software and associated documentation files (the "Software"), to deal
|
|
/// in the Software without restriction, including without limitation the rights
|
|
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
/// copies of the Software, and to permit persons to whom the Software is
|
|
/// furnished to do so, subject to the following conditions:
|
|
///
|
|
/// The above copyright notice and this permission notice shall be included in
|
|
/// all copies or substantial portions of the Software.
|
|
///
|
|
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
/// THE SOFTWARE.
|
|
///
|
|
/// @ref gtc_noise
|
|
/// @file glm/gtc/noise.hpp
|
|
/// @date 2011-04-21 / 2011-09-27
|
|
/// @author Christophe Riccio
|
|
///
|
|
/// @see core (dependence)
|
|
///
|
|
/// @defgroup gtc_noise GLM_GTC_noise
|
|
/// @ingroup gtc
|
|
///
|
|
/// Defines 2D, 3D and 4D procedural noise functions
|
|
/// Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise":
|
|
/// https://github.com/ashima/webgl-noise
|
|
/// Following Stefan Gustavson's paper "Simplex noise demystified":
|
|
/// http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf
|
|
/// <glm/gtc/noise.hpp> need to be included to use these functionalities.
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef GLM_GTC_noise
|
|
#define GLM_GTC_noise GLM_VERSION
|
|
|
|
// Dependency:
|
|
#include "../glm.hpp"
|
|
|
|
#if(defined(GLM_MESSAGES) && !defined(glm_ext))
|
|
# pragma message("GLM: GLM_GTC_noise extension included")
|
|
#endif
|
|
|
|
namespace glm
|
|
{
|
|
/// @addtogroup gtc_noise
|
|
/// @{
|
|
|
|
/// Classic perlin noise.
|
|
/// @see gtc_noise
|
|
template <typename T, template<typename> class vecType>
|
|
T perlin(
|
|
vecType<T> const & p);
|
|
|
|
/// Periodic perlin noise.
|
|
/// @see gtc_noise
|
|
template <typename T, template<typename> class vecType>
|
|
T perlin(
|
|
vecType<T> const & p,
|
|
vecType<T> const & rep);
|
|
|
|
/// Simplex noise.
|
|
/// @see gtc_noise
|
|
template <typename T, template<typename> class vecType>
|
|
T simplex(
|
|
vecType<T> const & p);
|
|
|
|
/// @}
|
|
}//namespace glm
|
|
|
|
#include "noise.inl"
|
|
|
|
#endif//GLM_GTC_noise
|