base/TpcSimIonisationTrack.h

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#ifndef TPCSIMIONISATIONTRACK_H
#define TPCSIMIONISATIONTRACK_H


//
// TpcSimIonisationTrack
//
// Simulated track in the gas volume: ionisation points + MC info
//

#include "TObject.h"
#include "TClonesArray.h"

//#include "TpcSimIonisationChamber.h"

class TpcSimIonisationPoint : public TObject {
  
 public:
  TpcSimIonisationPoint();
  TpcSimIonisationPoint(const TpcSimIonisationPoint &pt);
  TpcSimIonisationPoint(Int_t Ne, Double_t X, Double_t Y, Double_t Z, Double_t T, Double_t Eloss, Double_t Eleft);
  virtual ~TpcSimIonisationPoint() {}
  
  Int_t GetNe() {return fNe;}
  Double_t GetX() {return fX;}
  Double_t GetY() {return fY;}
  Double_t GetZ() {return fZ;}
  Double_t GetT() {return fT;}
  Double_t GetEloss() {return fEloss;}
  Double_t GetEleft() {return fEleft;}
  
  void SetNe(Int_t value) {fNe = value;}
  void SetX(Double_t value) {fX = value;}
  void SetY(Double_t value) {fY = value;}
  void SetZ(Double_t value) {fZ = value;}
  void SetEloss(Double_t value) {fEloss = value;}
  void SetEleft(Double_t value) {fEleft = value;}
  
 private:
  
  Int_t fNe;
  Double_t fX;
  Double_t fY;
  Double_t fZ;
  Double_t fT;
  Double_t fEloss;
  Double_t fEleft;
  
  ClassDef(TpcSimIonisationPoint,1);
};




class TpcSimIonisationTrack : public TObject {
  
 public:
  TpcSimIonisationTrack();
  TpcSimIonisationTrack(const TpcSimIonisationTrack &tr);
  TpcSimIonisationTrack(Double_t Xorig, Double_t Yorig, Double_t Zorig, Double_t Torig, 
                        Double_t Px, Double_t Py, Double_t Pz,
                        Int_t pID, 
                        Int_t runId, Int_t eId, Int_t tId);
  virtual ~TpcSimIonisationTrack();
  
  //  void GenerateTrack(Int_t seed = 0);
  TpcSimIonisationPoint* GetPoint(Int_t i) {
    if(i<0 || i>=fkMaxNpoints) return 0;
    return (TpcSimIonisationPoint*)fPoints->At(i);
    //return fPoints[i];
  }
  Int_t GetNpoints() {return fNpoints;}

  void AddPoint(TpcSimIonisationPoint* point);
  
  //  void SetChamber(TpcSimChamber* c){fChamber = c;}
  //  TpcSimChamber* GetChamber() { return fChamber;}

 private:
  
  Int_t fNpoints;
  Int_t fMCTrackId;
  Int_t fEventId;
  Int_t fRunId;
  Int_t fParticleId;
  Double_t fPx;
  Double_t fPy;
  Double_t fPz;
  Double_t fXorig;
  Double_t fYorig;
  Double_t fZorig;
  Double_t fTorig;
  //  TpcSimChamber* fChamber;
  TClonesArray* fPoints;
  //TpcSimIonisationPoint** fPoints;

  static const Int_t fkMaxNpoints = 100000;
  
  ClassDef(TpcSimIonisationTrack,1);

};



#endif