#ifndef CGAL_NEF_POLYHEDRON_H_
#define CGAL_NEF_POLYHEDRON_H_

#ifdef ENABLE_CGAL

#include "cgalfwd.h"

class CGAL_Nef_polyhedron
{
public:
	CGAL_Nef_polyhedron() : dim(0), p2(0), p3(0) {}
	CGAL_Nef_polyhedron(CGAL_Nef_polyhedron2 *p) : dim(2), p2(p), p3(0) {}
	CGAL_Nef_polyhedron(CGAL_Nef_polyhedron3 *p) : dim(3), p2(0), p3(p) {}
	~CGAL_Nef_polyhedron() {}

	CGAL_Nef_polyhedron &operator+=(const CGAL_Nef_polyhedron &other);
	CGAL_Nef_polyhedron &operator*=(const CGAL_Nef_polyhedron &other);
	CGAL_Nef_polyhedron &operator-=(const CGAL_Nef_polyhedron &other);
	CGAL_Nef_polyhedron &minkowski(const CGAL_Nef_polyhedron &other);
	CGAL_Nef_polyhedron copy() const;
	int weight() const;
	class PolySet *convertToPolyset();
	class DxfData *convertToDxfData() const;

	int dim;
  // FIXME: Define ownership of the CGAL objects, e.g. use reference-counted smart pointers
	CGAL_Nef_polyhedron2 *p2;
	CGAL_Nef_polyhedron3 *p3;
};

#endif /* ENABLE_CGAL */

#endif