PHG4TpcSubsystem.h

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// Tell emacs that this is a C++ source
//  -*- C++ -*-.
#ifndef G4TPC_PHG4TPCSUBSYSTEM_H
#define G4TPC_PHG4TPCSUBSYSTEM_H

#include <g4detectors/PHG4DetectorSubsystem.h>

#include <string>

class PHCompositeNode;
class PHG4Detector;
class PHG4DisplayAction;
class PHG4SteppingAction;
class PHG4TpcDetector;

class PHG4TpcSubsystem : public PHG4DetectorSubsystem
{
 public:
  PHG4TpcSubsystem(const std::string &name = "TPC", const int layer = 0);

  ~PHG4TpcSubsystem() override;

  int InitRunSubsystem(PHCompositeNode *) override;


  int process_event(PHCompositeNode *) override;

  void Print(const std::string &what = "ALL") const override;

  PHG4Detector *GetDetector(void) const override;

  PHG4SteppingAction *GetSteppingAction(void) const override { return m_SteppingAction; }

  PHG4DisplayAction *GetDisplayAction() const override { return m_DisplayAction; }

 private:
  void SetDefaultParameters() override;


  PHG4TpcDetector *m_Detector = nullptr;


  PHG4SteppingAction *m_SteppingAction = nullptr;


  PHG4DisplayAction *m_DisplayAction = nullptr;

  std::string m_HitNodeName;
  std::string m_AbsorberNodeName;
};

#endif