CListRecordLMF.h

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//
//
/*
    Copyright (C) 2003- 2011, Hammersmith Imanet Ltd

    SPDX-License-Identifier: Apache-2.0
*/

#ifndef __stir_listmode_CListRecordLMF_H__
#define __stir_listmode_CListRecordLMF_H__

#include "stir/listmode/CListRecord.h"
#include "stir/ProjDataInfoCylindrical.h"
#include "stir/CartesianCoordinate3D.h"
#include "stir/Succeeded.h"

START_NAMESPACE_STIR

class CListModeDataLMF;


class CListEventDataLMF
{
public:
  inline bool is_prompt() const { return true; }        // TODO
  inline Succeeded set_prompt(const bool prompt = true) // TODO
  {
    return Succeeded::no;
  }

  inline LORAs2Points<float> get_LOR() const { return this->lor; }

  CartesianCoordinate3D<float> pos1() const { return lor.p1(); }
  CartesianCoordinate3D<float>& pos1() { return lor.p1(); }
  CartesianCoordinate3D<float> pos2() const { return lor.p2(); }
  CartesianCoordinate3D<float>& pos2() { return lor.p1(); }

private:
  LORAs2Points<float> lor;
}; /*-coincidence event*/

class CListRecordLMF;


class CListTimeDataLMF
{
public:
  inline unsigned long get_time_in_millisecs() const { return time; }           // TODO
  inline Succeeded set_time_in_millisecs(const unsigned long time_in_millisecs) // TODO
  {
    return Succeeded::no;
  }

private:
  unsigned long time; // in millisecs TODO
};


class CListRecordLMF : public CListRecord, public ListTime, public CListEvent
{
public:
  CListRecordLMF& operator=(const CListEventDataLMF& event)
  {
    is_time_flag = false;
    event_data = event;
  }
  bool is_time() const { return is_time_flag == true; }
  bool is_event() const { return is_time_flag == false; }
  virtual CListEvent& event() { return *this; }
  virtual const CListEvent& event() const { return *this; }
  virtual ListTime& time() { return *this; }
  virtual const ListTime& time() const { return *this; }

  bool operator==(const CListRecord& e2) const;

  // time
  inline double get_time_in_secs() const { return time_data.get_time_in_secs(); }
  inline Succeeded set_time_in_secs(const double time_in_secs) { return time_data.set_time_in_secs(time_in_secs); }
  inline unsigned int get_gating() const { return time_data.get_gating(); }
  inline Succeeded set_gating(unsigned int g) { return time_data.set_gating(g); }

  // event
  inline bool is_prompt() const { return event_data.is_prompt(); }
  inline Succeeded set_prompt(const bool prompt = true) { return event_data.set_prompt(prompt); }

private:
  friend class CListModeDataLMF;

  CListEventDataLMF event_data;
  CListTimeDataLMF time_data;

  bool is_time_flag;
};

END_NAMESPACE_STIR

#endif