#ifndef O3D_TRI_DERIV_VERTEX_H
#define O3D_TRI_DERIV_VERTEX_H

#include <vector>
#include "o3d/vertex.h"
#include "o3d/deriv_vertex.h"

namespace engine::o3d {

class TriangleDerivedVertex4 {
    public:
        DerivedVertex4 derived_vertex1;
        DerivedVertex4 derived_vertex2;
        DerivedVertex4 derived_vertex3;

        TriangleDerivedVertex4(DerivedVertex4 derived_vertex1, DerivedVertex4 derived_vertex2, DerivedVertex4 derived_vertex3);
        std::vector<TriangleDerivedVertex4> perspective_crop_xy_out(float x1, float x2, float y1, float y2) const;
        std::vector<TriangleDerivedVertex4> crop_z_out(float z1, float z2) const;
        TriangleDerivedVertex4 div_by_w() const;
};

}

#endif // O3D_TRI_DERIV_VERTEX_H