EICG4dRICHSteppingAction.h

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#ifndef DRICHSTEPPINGACTION_H
#define DRICHSTEPPINGACTION_H

#include <g4main/PHG4SteppingAction.h>
#include <G4StepPoint.hh>
#include <G4String.hh>
#include <G4Track.hh>

class EICG4dRICHDetector;

class G4Step;
class G4VPhysicalVolume;
class PHCompositeNode;
class EICG4dRICHHit;
class PHG4HitContainer;
class PHParameters;

class EICG4dRICHSteppingAction : public PHG4SteppingAction
{
 public:
  EICG4dRICHSteppingAction(EICG4dRICHDetector *, const PHParameters *parameters);

  virtual ~EICG4dRICHSteppingAction();

  virtual bool UserSteppingAction(const G4Step *, bool);

  virtual void SetInterfacePointers(PHCompositeNode *);

 private:
  //  as energy deposition accumulators
  void InitHit(const G4StepPoint *prePoint_, const G4Track *aTrack_,
               bool resetAccumulators);

  EICG4dRICHDetector *m_Detector;
  const PHParameters *m_Params;
  PHG4HitContainer *m_HitContainer;
  EICG4dRICHHit *m_Hit;
  PHG4HitContainer *m_SaveHitContainer;
  G4VPhysicalVolume *m_SaveVolPre;
  G4VPhysicalVolume *m_SaveVolPost;

  int m_SaveTrackId;
  int m_SavePreStepStatus;
  int m_SavePostStepStatus;
  int m_ActiveFlag;
  double m_EdepSum;
  double m_EionSum;

  // hit type classifiers
  int hitType;
  enum hitTypes
  {
    hEntrance, /* vessel entrance */
    hExit,     /* vessel exit */
    hPSST,     /* photosensor hit */
    hIgnore,   /* none of the above */
    nHitTypes
  };
  G4String hitTypeStr[nHitTypes];
  // hit subtype classifiers
  int hitSubtype;
  enum hitSubtypes
  {
    /* entrance hits                    */
    entPrimary,   /* primary, thrown from generator */
    entSecondary, /* secondary, byproduct of thrown particle */
    entPostStep,  /* incident particle from PostStepDoItVector */
    /* exit hits                        */
    exPrimary,   /* primary track exit */
    exSecondary, /* secondary track exit (not primary) */
    /* photosensor hits                 */
    psOptical, /* opticalphoton hit */
    psGamma,   /* non-optical photon hit */
    psOther,   /* non-photon hit */
    /* unknown hit                      */
    subtypeUnknown,
    nHitSubtypes
  };
  G4String hitSubtypeStr[nHitSubtypes];
};

#endif  // DRICHSTEPPINGACTION_H