#ifndef SUBTRACT_H
#define SUBTRACT_H SUBTRACT_H

#include "BoolShape.h"
#include <vector>

class Subtract : public BoolShape
{
    public:
        Subtract(const std::vector< refptr<Shape> > & shapes);
        IntersectionList intersect(refptr<Shape> _this, const Ray & ray);
        refptr<Shape> clone();
};

#endif