22 lines
401 B
C
22 lines
401 B
C
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#ifndef REFRACTIONSHADER_H
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#define REFRACTIONSHADER_H
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#include "shader/shader.h"
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class RefractionShader : public Shader {
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public:
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// Constructor
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RefractionShader(float indexInside, float indexOutside);
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// Shader functions
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Color shade(Scene const &scene, Ray const &ray) const override;
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bool isTransparent() const override;
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private:
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float indexInside;
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float indexOutside;
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};
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#endif
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