Box3D.h

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//
//
/*
    Copyright (C) 2005- 2008, Hammersmith Imanet Ltd
    This file is part of STIR.
 
    SPDX-License-Identifier: Apache-2.0
 
    See STIR/LICENSE.txt for details
*/
 
#ifndef __stir_Shape_Box3D_h__
#define __stir_Shape_Box3D_h__
 
#include "stir/RegisteredParsingObject.h"
#include "stir/Shape/Shape3DWithOrientation.h"
 
START_NAMESPACE_STIR

class Box3D : public RegisteredParsingObject<Box3D, Shape3D, Shape3DWithOrientation>
{
public:
  static const char* const registered_name;
 
  Box3D();
#if 0
  Box3D( const float length_x,
         const float length_y,
         const float length_z,
         const CartesianCoordinate3D<float>& centre,
         const float alpha,
         const float beta,
         const float gamma);
#endif
 
  Box3D(const float length_x,
        const float length_y,
        const float length_z,
        const CartesianCoordinate3D<float>& centre,
        const Array<2, float>& direction_vectors = diagonal_matrix(3, 1.F));
 
  float get_geometric_volume() const override;
  // float get_geometric_area() const;
 
  bool is_inside_shape(const CartesianCoordinate3D<float>& coord) const override;
 
  Shape3D* clone() const override;


  bool operator==(const Box3D&) const;
 
  bool operator==(const Shape3D& shape) const override;
 
protected:
  float length_x;
  float length_y;
  float length_z;
 
private:
  void set_defaults() override;
  void initialise_keymap() override;
  bool post_processing() override;
};
 
END_NAMESPACE_STIR
 
#endif