#ifndef Hit_h
#define Hit_h 1

#include "G4VHit.hh"
#include "G4THitsCollection.hh"
#include "G4Allocator.hh"
#include "G4ThreeVector.hh"
#include "G4Step.hh"
#include "G4Track.hh"


//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
class Hit : public G4VHit
{
  
public:
  
  Hit();
  ~Hit();
  Hit(const Hit&);
  const Hit& operator=(const Hit&);
  int operator==(const Hit&) const;
  
  inline void* operator new(size_t);
  inline void  operator delete(void*);
  
  void Draw();
  void Print();

private:
  G4double      edep;
  
  //New code:
  G4ThreeVector pos;
  G4double      time;
  G4int         pmt;
  G4String      particle;
  G4int         trackid;
  G4int         parentid;
  
public:
  void SetEdep           (G4double de)       { edep = de; };
  G4double GetEdep()                         { return edep; };      
 
  //New code:
  
  inline void SetPos(G4ThreeVector xyz)      { pos = xyz; };
  inline G4ThreeVector GetPos()              const { return pos; };

  inline void SetTime(G4double t)            { time = t; };
  inline G4double GetTime()                  const { return time; };

  inline void SetPMT(G4int p)                { pmt = p; };
  inline G4int GetPMT()                      const { return pmt; };

  inline void SetParticle(G4String part)     { particle = part; };
  inline G4String GetParticle()              const { return particle; };

  inline void SetTrackID(G4int TrackID)      { trackid = TrackID; };
  inline G4int GetTrackID()                  const { return trackid; };

  inline void SetParentID(G4int ParentID)    { parentid = ParentID; };
  inline G4int GetParentID()                 const { return parentid; };
  

};

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....

typedef G4THitsCollection<Hit>  HitsCollection;

extern G4Allocator<Hit>  HitAllocator;

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....

inline void* Hit::operator new(size_t)
{
  void* aHit;
  aHit = (void*) HitAllocator.MallocSingle();
  return aHit;
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....

inline void Hit::operator delete(void* aHit)
{
   HitAllocator.FreeSingle((Hit*) aHit);
}

#endif