TrivialDataSymmetriesForBins.h

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//
//
/*
    Copyright (C) 2003- 2007, Hammersmith Imanet Ltd
    This file is part of STIR.

    SPDX-License-Identifier: Apache-2.0

    See STIR/LICENSE.txt for details
*/
#ifndef __stir_recon_buildblock_TrivialDataSymmetriesForBins_H__
#define __stir_recon_buildblock_TrivialDataSymmetriesForBins_H__

#include "stir/recon_buildblock/DataSymmetriesForBins.h"

START_NAMESPACE_STIR

class TrivialDataSymmetriesForBins : public DataSymmetriesForBins
{
public:
  TrivialDataSymmetriesForBins(const shared_ptr<const ProjDataInfo>& proj_data_info_ptr);

  TrivialDataSymmetriesForBins* clone() const override;

  void get_related_bins(std::vector<Bin>&,
                        const Bin& b,
                        const int min_axial_pos_num,
                        const int max_axial_pos_num,
                        const int min_tangential_pos_num,
                        const int max_tangential_pos_num,
                        const int min_timing_pos_num,
                        const int max_timing_pos_num0) const override;

  void get_related_bins_factorised(std::vector<AxTangPosNumbers>&,
                                   const Bin& b,
                                   const int min_axial_pos_num,
                                   const int max_axial_pos_num,
                                   const int min_tangential_pos_num,
                                   const int max_tangential_pos_num) const override;

  int num_related_bins(const Bin& b) const override;

  unique_ptr<SymmetryOperation> find_symmetry_operation_from_basic_bin(Bin&) const override;

  bool find_basic_bin(Bin& b) const override;

  bool is_basic(const Bin& v_s) const override;

  unique_ptr<SymmetryOperation> find_symmetry_operation_from_basic_view_segment_numbers(ViewSegmentNumbers&) const override;

  void get_related_view_segment_numbers(std::vector<ViewSegmentNumbers>&, const ViewSegmentNumbers&) const override;

  int num_related_view_segment_numbers(const ViewSegmentNumbers&) const override;
  bool find_basic_view_segment_numbers(ViewSegmentNumbers&) const override;

private:
  bool blindly_equals(const root_type* const) const override;
};

END_NAMESPACE_STIR

#endif