#ifndef RAYTRYCPP_RENDERMATERIAL_H
#define RAYTRYCPP_RENDERMATERIAL_H

#include "Ray.h"
#include <QColor>
#include <QVector3D>

namespace raytry {
    class RenderMaterial {
    public:
        float ambientIntensity;
        QColor ambientColor;
        float diffuseIntensity;
        QColor diffuseColor;
        float specularIntensity;
        float specularFalloff;
        QColor specularColor;
        float reflectivity;
        float transparency;
        float refractionIndex;

        RenderMaterial(QColor materialColor);
        RenderMaterial(float ambientIntensity, const QColor &ambientColor, float diffuseIntensity, const QColor &diffuseColor, float specularIntensity, float specularFalloff, const QColor &specularColor);
        RenderMaterial(float ambientIntensity, const QColor &ambientColor, float diffuseIntensity, const QColor &diffuseColor, float specularIntensity, float specularFalloff, const QColor &specularColor, float reflectivity, float transparency, float refractionIndex);

        ~RenderMaterial() = default;

        [[nodiscard]] std::optional<Ray> refractionRay(const Ray &incoming, const QVector3D &hitpoint, const QVector3D &normal) const;
        [[nodiscard]] Ray reflectionRay(const Ray &incoming, const QVector3D &hitpoint, const QVector3D &normal) const;
    };

    QColor mixColor(QColor input, float intensity);
    QColor addColors(QColor color1, const QColor& color2);
}// namespace raytry


#endif//RAYTRYCPP_RENDERMATERIAL_H