PndFtsHitProducerRealFast.h

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// Fast Digitization

#ifndef PNDFTSHITPRODUCERREALFAST_H
#define PNDFTSHITPRODUCERREALFAST_H 1


#include <PndPersistencyTask.h>
#include "PndGeoFtsPar.h"
#include "TVector3.h"

class PndFtsHit;
class PndFtsHitInfo;
class TClonesArray;
class TObjectArray;

class PndFtsHitProducerRealFast : public PndPersistencyTask
{

 public:

  PndFtsHitProducerRealFast();


  ~PndFtsHitProducerRealFast();


  virtual InitStatus Init();


  virtual void Exec(Option_t* opt);

  PndFtsHit* AddHit(Int_t detID, Int_t tubeID, Int_t chamberID, Int_t layerID, Int_t skew, Int_t iPoint, TVector3& pos, TVector3& dpos, Double_t p, Double_t rsim, Double_t closestDistanceError, Double_t depcharge);

  PndFtsHitInfo* AddHitInfo(Int_t fileNumber, Int_t eventNumber, Int_t trackID, Int_t pointID, Int_t nMerged, Bool_t isFake);

  void FoldZPosWithResolution(Double_t &zpos, Double_t &zposError, TVector3 localInPos, TVector3 localOutPos);
  
  Double_t GetError(Double_t);

 
  void SetPersistence(Bool_t persistence) { SetPersistency(persistence); }
  void SwitchOnOverlap(){fOverlap = kTRUE;}

  private: 

  void SetParContainers();


  TClonesArray* fPointArray; 

  TClonesArray* fHitArray;
  TClonesArray* fOverlapHitArray;

  TObjArray *fVolumeArray;   

  TClonesArray* fHitInfoArray;
  Int_t fevtn;

  PndGeoFtsPar*  fFtsParameters;
  
  Bool_t fOverlap; 

  TClonesArray* fTubeArray;


  PndFtsHitProducerRealFast(const  PndFtsHitProducerRealFast& L);
  PndFtsHitProducerRealFast& operator= (const  PndFtsHitProducerRealFast&) {return *this;}
  
  ClassDef(PndFtsHitProducerRealFast,1);

};

#endif