PndStt.h

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// -------------------------------------------------------------------------
// -----                         PndStt header file                    -----
// -----                  Created 25/03/06  by R. Castelijns           -----
// -----                          Based on CbmTof                      -----
// -------------------------------------------------------------------------

#ifndef PNDSTT_H
#define PNDSTT_H


#include "TClonesArray.h"
#include "TLorentzVector.h"
#include "TVector3.h"
#include "FairDetector.h"
#include "PndGeoSttPar.h"
#include "FairRun.h"  

#include <string>
#include <sstream>

class TClonesArray;
class PndSttPoint;
class FairVolume; 

class PndStt : public FairDetector
{

 public:

  PndStt();


  PndStt(const char* name, Bool_t active);


  virtual ~PndStt();

  virtual void Initialize();

  virtual Bool_t  ProcessHits(FairVolume* vol = 0);


  virtual void EndOfEvent();


  virtual void Register();


  virtual TClonesArray* GetCollection(Int_t iColl) const;


  virtual void Print() const;


  virtual void Reset();


  virtual void CopyClones(TClonesArray* cl1, TClonesArray* cl2, 
                          Int_t offset);


  virtual void ConstructGeometry();
  void SetDefaultSensorNames();

 protected:
  std::vector<std::string> fListOfSensitives;
  bool CheckIfSensitive(std::string name);


  
 private:

  Int_t          fTrackID;           
  Int_t          fVolumeID;          
  TVector3       fPosInLocal;        
  TVector3       fPosOutLocal;       
  TVector3       fMomIn;             
  TVector3       fMomOut;            
  Double_t     fTime;              
  Double_t     fLength;            
  Double_t     fELoss;             
  Double_t     fMass;              
  Bool_t         fIsInitialized;
  
  Int_t fPosIndex;                   
  TClonesArray* fSttCollection;      
  TVector3 fpostot;   // global frame hit position (in)// da cancellare
  TVector3 fpostotin;   // global frame hit position (in)// da cancellare
  TVector3 fpostotout;   // global frame hit position (in)// da cancellare

  TObjArray *fPassNodes; 

  // geometry type
  Int_t fGeoType;

  // flag to tell if a track entered the tube
  Bool_t fInFlag; 

  PndSttPoint* AddHit(Int_t trackID, Int_t detID, Int_t tubeID,
                      TVector3 pos, TVector3 posInLocal, TVector3 posOutLocal,
                      TVector3 momIn, TVector3 momOut, 
                      Double_t time, Double_t length, Double_t eLoss, 
                      Double_t mass);

  std::string GetStringPart(std::string &aSrc, Int_t part, char aDelim);
  bool Split(std::string &aDest, std::string &aSrc, char aDelim);

  void ResetParameters();

  float GetSquaredDistanceFromWire();

  PndStt(const  PndStt& L);
  PndStt& operator= (const  PndStt&) {return *this;};

  ClassDef(PndStt,3) 

};


inline void PndStt::ResetParameters() {
  fTrackID = fVolumeID = 0;
  fPosInLocal.SetXYZ(0.0, 0.0, 0.0);
  fPosOutLocal.SetXYZ(0.0, 0.0, 0.0);
  fMomIn.SetXYZ(0.0, 0.0, 0.0);
  fMomOut.SetXYZ(0.0, 0.0, 0.0);
  fTime = fLength = fELoss = 0;
  fPosIndex = 0;
  fpostot.SetXYZ(0.0, 0.0, 0.0); // da cancellare
  fpostotin.SetXYZ(0.0, 0.0, 0.0); // da cancellare
  fpostotout.SetXYZ(0.0, 0.0, 0.0); // da cancellare
  fMass = 0;
}


#endif