Bcm1fSD.h

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#ifndef Forward_Bcm1fSD_h
#define Forward_Bcm1fSD_h
 
// system include files

// user include files

#include "SimG4Core/Notification/interface/Observer.h"
#include "SimG4Core/SensitiveDetector/interface/SensitiveTkDetector.h"
#include "SimG4Core/Notification/interface/BeginOfJob.h"
#include "SimG4Core/Notification/interface/BeginOfEvent.h"
#include "SimG4Core/Notification/interface/BeginOfTrack.h"

#include "SimG4Core/Notification/interface/G4TrackToParticleID.h"
#include "SimG4Core/Physics/interface/G4ProcessTypeEnumerator.h"

#include "G4Step.hh"
#include "G4StepPoint.hh"
#include "G4Track.hh"
 
#include <string>

class TrackInformation;
class SimTrackManager;
class TrackingSlaveSD;
class UpdatablePSimHit;
class G4ProcessTypeEnumerator;
class G4TrackToParticleID;

class Bcm1fSD : public SensitiveTkDetector,
                             public Observer<const BeginOfEvent*>,
                             public Observer<const BeginOfTrack*>,
                             public Observer<const BeginOfJob*> {

public:

  Bcm1fSD(const std::string&, const DDCompactView &, 
      const SensitiveDetectorCatalog &,
      edm::ParameterSet const &, const SimTrackManager*);
  ~Bcm1fSD() override;

  bool     ProcessHits(G4Step *,G4TouchableHistory *) override;
  uint32_t setDetUnitId(const G4Step*) override;
  void EndOfEvent(G4HCofThisEvent*) override;

  void fillHits(edm::PSimHitContainer&, const std::string&) override;
  void clearHits() override;

private:

  virtual void   sendHit();
  virtual void   updateHit(G4Step *);
  virtual bool   newHit(G4Step *);
  virtual bool   closeHit(G4Step *);
  virtual void   createHit(G4Step *);
  void           update(const BeginOfEvent *) override;
  void           update(const BeginOfTrack *) override;
  void           update(const BeginOfJob *) override;
  TrackInformation* getOrCreateTrackInformation(const G4Track *);

private:

  TrackingSlaveSD*            slave;
  G4ProcessTypeEnumerator * theG4ProcessTypeEnumerator;
  G4TrackToParticleID * myG4TrackToParticleID;
  UpdatablePSimHit * mySimHit;
  float energyCut;
  float energyHistoryCut;

  Local3DPoint globalEntryPoint;
  Local3DPoint globalExitPoint;
  G4VPhysicalVolume * oldVolume;
  uint32_t lastId;
  unsigned int lastTrack;
  int eventno;
  std::string pname;

};

#endif