RE01TrackInformation.hh

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// $Id$
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#ifndef RE01TrackInformation_h
#define RE01TrackInformation_h 1

#include "globals.hh"
#include "G4ThreeVector.hh"
#include "G4ParticleDefinition.hh"
#include "G4Track.hh"
#include "G4Allocator.hh"
#include "G4VUserTrackInformation.hh"

class RE01TrackInformation : public G4VUserTrackInformation 
{
public:
  RE01TrackInformation();
  RE01TrackInformation(const G4Track* aTrack);
  RE01TrackInformation(const RE01TrackInformation* aTrackInfo);
  virtual ~RE01TrackInformation();
   
  inline void *operator new(size_t);
  inline void operator delete(void *aTrackInfo);

  RE01TrackInformation& operator =(const RE01TrackInformation& right);
  
  void SetSourceTrackInformation(const G4Track* aTrack);
  virtual void Print() const;

public:
  inline G4int GetTrackingStatus() const {return fTrackingStatus;}
  inline void  SetTrackingStatus(G4int i) {fTrackingStatus = i;}
  inline G4int GetSourceTrackID() const {return fSourceTrackID;}

private:
  // Information of the primary track at the primary vertex
  G4int                 fOriginalTrackID;  // Track ID of primary particle
  G4ParticleDefinition* fParticleDefinition;
  G4ThreeVector         fOriginalPosition;
  G4ThreeVector         fOriginalMomentum;
  G4double              fOriginalEnergy;
  G4double              fOriginalTime;

  G4int                 fTrackingStatus;
  // trackingStatus = 1 : primary or secondary track which has not yet reached 
  //                      to calorimeter
  //                = 0 : track which or ancester of which has reached to 
  //                      calorimeter
  //                = 2 : track or its ancester had once reached to calorimeter 
  //                      and then escaped from it
  // Information of the track which reached to the calorimeter boundary at the 
  // boundary surface. 
  // This information is valid only for trackingStatus = 0 or 2
  G4int                 fSourceTrackID;
  G4ParticleDefinition* fSourceDefinition;
  G4ThreeVector         fSourcePosition;
  G4ThreeVector         fSourceMomentum;
  G4double              fSourceEnergy;
  G4double              fSourceTime;

};

extern G4Allocator<RE01TrackInformation> aTrackInformationAllocator;

inline void* RE01TrackInformation::operator new(size_t)
{ void* aTrackInfo;
  aTrackInfo = (void*)aTrackInformationAllocator.MallocSingle();
  return aTrackInfo;
}

inline void RE01TrackInformation::operator delete(void *aTrackInfo)
{ aTrackInformationAllocator.FreeSingle((RE01TrackInformation*)aTrackInfo);}

#endif