ParseDiscretisedDensityParameters.h

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/*
    Copyright (C) 2000 PARAPET partners
    Copyright (C) 2000- 2007, Hammersmith Imanet Ltd
    Copyright (C) 2019, University College London
    This file is part of STIR.
 
    SPDX-License-Identifier: Apache-2.0  AND License-ref-PARAPET-license
 
    See STIR/LICENSE.txt for details
*/
 
#ifndef __ParseDiscretisedDensityParameters_H__
#define __ParseDiscretisedDensityParameters_H__
 
#include "stir/CartesianCoordinate3D.h"
 
START_NAMESPACE_STIR
 
class KeyParser;

class ParseDiscretisedDensityParameters
{
public:
  void set_defaults();
  void add_to_keymap(KeyParser& parser);

  void check_values() const;


  int get_output_image_size_xy() const;
  void set_output_image_size_xy(int);


  int get_output_image_size_z() const;
  void set_output_image_size_z(int);


  float get_zoom_xy() const;
  void set_zoom_xy(float);


  float get_zoom_z() const;
  void set_zoom_z(float);


  const CartesianCoordinate3D<float>& get_offset() const;
  void set_offset(const CartesianCoordinate3D<float>&);
 
private:

  int output_image_size_xy;


  int output_image_size_z;

  float zoom_xy;

  float zoom_z;

  CartesianCoordinate3D<float> offset;
};
 
END_NAMESPACE_STIR
 
#endif