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// HadrontherapyDetectorHit.hh; 
// See more at: http://g4advancedexamples.lngs.infn.it/Examples/hadrontherapy//

#ifndef HadrontherapyDetectorHit_h
#define HadrontherapyDetectorHit_h 1

#include "G4VHit.hh"
#include "G4THitsCollection.hh"
#include "G4Allocator.hh"

class HadrontherapyDetectorHit : public G4VHit
{
public:
  HadrontherapyDetectorHit();
  ~HadrontherapyDetectorHit();
 
  HadrontherapyDetectorHit(const HadrontherapyDetectorHit &right);
 
  const HadrontherapyDetectorHit& operator = (const HadrontherapyDetectorHit &right);
 
  int operator == (const HadrontherapyDetectorHit &right) const;

  inline void *operator new(size_t);
  inline void operator delete(void *aHit);

private:
  G4int xHitID; // Hit x voxel 
  G4int zHitID; // Hit z voxel
  G4int yHitID; // Hit y voxel 
  G4double energyDeposit; // Energy deposit associated with the hit

public:
  // Methods to get the information - energy deposit and associated
  // position in the phantom - of the hits stored in the hits collection  
 
  inline G4int GetXID() // Get x index of the voxel 
  {return xHitID;}

  inline G4int GetZID() // Get y index of the voxel   
  {return zHitID;}

  inline G4int GetYID() // Get z index of the voxel  
  {return yHitID;}
   
  inline G4double GetEdep() // Get energy deposit
  {return energyDeposit;}
 
  // Methods to store the information of the hit ( energy deposit, position in the phantom )
  // in the hits collection

  inline void SetEdepAndPosition(G4int xx, G4int yy, G4int zz, G4double eDep)
  {
    xHitID = xx;
    yHitID = yy;
    zHitID = zz;
    energyDeposit = eDep;
  }
};

typedef G4THitsCollection<HadrontherapyDetectorHit> HadrontherapyDetectorHitsCollection;
extern G4Allocator<HadrontherapyDetectorHit> HadrontherapyDetectorHitAllocator;

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

inline void HadrontherapyDetectorHit::operator delete(void *aHit)
{
  HadrontherapyDetectorHitAllocator.FreeSingle((HadrontherapyDetectorHit*) aHit);
}
#endif