gradient_paint.hpp

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#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."
#endif

#if 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"