gradient_paint.hpp
Go to the documentation of this file.
#pragma once
// Dependency:
#include "../glm.hpp"
#include "../gtx/optimum_pow.hpp"
#ifndef GLM_ENABLE_EXPERIMENTAL
# error "GLM: GLM_GTX_gradient_paint is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
#elif GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
# pragma message("GLM: GLM_GTX_gradient_paint extension included")
#endif
namespace glm
{
template<typename T, qualifier Q>
GLM_FUNC_DECL T radialGradient(
vec<2, T, Q> const& Center,
T const& Radius,
vec<2, T, Q> const& Focal,
vec<2, T, Q> const& Position);
template<typename T, qualifier Q>
GLM_FUNC_DECL T linearGradient(
vec<2, T, Q> const& Point0,
vec<2, T, Q> const& Point1,
vec<2, T, Q> const& Position);
}// namespace glm
#include "gradient_paint.inl"
glm::radialGradient
GLM_FUNC_DECL T radialGradient(vec< 2, T, Q > const &Center, T const &Radius, vec< 2, T, Q > const &Focal, vec< 2, T, Q > const &Position)
Return a color from a radial gradient.
glm::linearGradient
GLM_FUNC_DECL T linearGradient(vec< 2, T, Q > const &Point0, vec< 2, T, Q > const &Point1, vec< 2, T, Q > const &Position)
Return a color from a linear gradient.