18 #include "../gtx/optimum_pow.hpp" 20 #ifndef GLM_ENABLE_EXPERIMENTAL 21 # 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." 24 #if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED) 25 # pragma message("GLM: GLM_GTX_gradient_paint extension included") 35 template<
typename T, qualifier Q>
37 vec<2, T, Q>
const& Center,
39 vec<2, T, Q>
const& Focal,
40 vec<2, T, Q>
const& Position);
44 template<
typename T, qualifier Q>
46 vec<2, T, Q>
const& Point0,
47 vec<2, T, Q>
const& Point1,
48 vec<2, T, Q>
const& Position);
53 #include "gradient_paint.inl" 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.
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.