src/rcrt/lights/LightSample.h

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#ifndef LIGHTSAMPLE_H_
#define LIGHTSAMPLE_H_

#include "../RGBColor.h"
#include "../math/Point3D.h"

namespace rcrt
{

class LightSample
{
private:
        float weightV;
        Vec3D dirV;
        float distV;
        RGBColor powerV;
        
public:
        LightSample(const float& weight, const Vec3D& dirToLight, const float& dis, const RGBColor& power);
        virtual ~LightSample();
        
        const float& weight() const;
        const Vec3D& dirToLight() const;
        const float& dist() const;
        const RGBColor& power() const;
        
        void setWeight(const float& w);         
};

}

#endif /*LIGHTSAMPLE_H_*/

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