GradientImage.h

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#pragma once
 
#include "Actor/Image/BinaryMixedImage.h"
#include "Math/TVector3.h"
 
namespace ph
{
 
class GradientImage : public BinaryMixedImage
{
public:
    GradientImage();
 
    std::shared_ptr<TTexture<Image::ArrayType>> genNumericTexture(
        const CookingContext& ctx) override;
 
    std::shared_ptr<TTexture<math::Spectrum>> genColorTexture(
        const CookingContext& ctx) override;
 
    void setUvwEndpoints(const math::Vector3R& beginUvw, const math::Vector3R& endUvw);
 
private:
    math::Vector3R m_beginUvw;
    math::Vector3R m_endUvw;
};
 
}// end namespace ph