more secure string operations

[u/mrichter/AliRoot.git] / TPC / AliTPCseed.h

diff --git a/TPC/AliTPCseed.h b/TPC/AliTPCseed.h
index 3321cfee523965591768cae7198ffe5e43063c18..2082ee49b9451861e698a0556c17c53fc84a26f4 100644 (file)
--- a/TPC/AliTPCseed.h
+++ b/TPC/AliTPCseed.h
@@ -25,7 +25,8 @@ class AliTPCParam;
 class AliTPCseed;
 class AliTPCclusterMI;
 class AliTPCTrackerPoint;
-class AliESD;   
+class AliESD;
+class AliTPCCalPad;
 class TClonesArray;
 
 class AliTPCseed : public AliTPCtrack {
@@ -38,6 +39,8 @@ class AliTPCseed : public AliTPCtrack {
      AliTPCseed(Double_t xr, Double_t alpha, const Double_t xx[5], 
                 const Double_t cc[15], Int_t i);   
      AliTPCseed &operator = (const AliTPCseed & param);  
+     static Int_t  RefitTrack(AliTPCseed* seed, AliExternalTrackParam * in, AliExternalTrackParam * out);
+     Bool_t RefitTrack(AliTPCseed* seed, Bool_t out);
      Int_t Compare(const TObject *o) const;
      void Reset(Bool_t all = kTRUE);
      Int_t GetProlongation(Double_t xr, Double_t &y, Double_t & z) const;
@@ -46,7 +49,6 @@ class AliTPCseed : public AliTPCtrack {
      AliTPCTrackerPoint * GetTrackPoint(Int_t i);
      AliTPCclusterMI * GetClusterFast(Int_t irow){ return fClusterPointer[irow];}
      void SetClusterPointer(Int_t irow, AliTPCclusterMI* cl) {fClusterPointer[irow]=cl;}
-     void RebuildSeed(); // rebuild seed to be ready for storing
      Double_t GetDensityFirst(Int_t n);
      Double_t GetSigma2C() const {
        Double_t cnv=GetBz()*kB2C;
@@ -73,10 +75,8 @@ class AliTPCseed : public AliTPCtrack {
      void SetErrorZ2(Float_t sz2){fErrorZ2=sz2;}
      Float_t  CookdEdx(Double_t low=0.05, Double_t up=0.70, Int_t i1=0, Int_t i2=159, Bool_t onlyused = kFALSE);
      Float_t  CookShape(Int_t type);
+     //  Float_t CookShape2(Int_t type,Bool_t withQ);
      void CookPID();
-     Double_t Bethe(Double_t bg);     // return bethe-bloch
-     Double_t BetheMass(Double_t mass=0.1057);     // return bethe-bloch
-     //     void CookdEdx2(Double_t low=0.05, Double_t up=0.70);
      Bool_t IsActive() const { return !(fRemoval);}
      void Desactivate(Int_t reason){ fRemoval = reason;} 
      AliTPCclusterMI* GetClusterPointer(Int_t i) const {return fClusterPointer[i];}
@@ -104,8 +104,6 @@ class AliTPCseed : public AliTPCtrack {
      void SetSector(Int_t n) {fSector=n;}
      void SetCurrentClusterIndex1(Int_t n) {fCurrentClusterIndex1=n;}
      void SetInDead(Bool_t s) {fInDead=s;}
-     void SetPoints(TClonesArray* p) {fPoints=p;}
-     void SetEPoints(TClonesArray* p) {fEPoints=p;}
 
      Double_t TPCrPID(Int_t i) const {return fTPCr[i];}
      Double_t* TPCrPIDs() {return fTPCr;}
@@ -126,6 +124,10 @@ class AliTPCseed : public AliTPCtrack {
      Bool_t GetInDead() const {return fInDead;}
      Float_t GetErrorY2() const {return fErrorY2;}
      Float_t GetErrorZ2() const {return fErrorZ2;}
+  Float_t GetCMeanSigmaY2p30() const {return fCMeanSigmaY2p30;}
+  Float_t GetCMeanSigmaZ2p30() const {return fCMeanSigmaZ2p30;}
+  Float_t GetCMeanSigmaY2p30R() const {return fCMeanSigmaY2p30R;}
+  Float_t GetCMeanSigmaZ2p30R() const {return fCMeanSigmaZ2p30R;}
      //
      //
      void SetClusterMapBit(int ibit, Bool_t state);
@@ -135,22 +137,33 @@ class AliTPCseed : public AliTPCtrack {
      const TBits& GetClusterMap() const { return fClusterMap; };
      const TBits& GetSharedMap() const { return fSharedMap; };
 
-     Float_t  CookdEdxNorm(Double_t low=0.05, Double_t up=0.70, Int_t type=0, Int_t i1=0, Int_t i2=159);
+  Float_t  CookdEdxNorm(Double_t low=0.05, Double_t up=0.70, Int_t type=0, Int_t i1=0, Int_t i2=159, Bool_t shapeNorm=kTRUE, Int_t posNorm=0, Int_t padNorm=0,Int_t returnVal=0);
 
+  Float_t  CookdEdxAnalytical(Double_t low=0.05, Double_t up=0.70, Int_t type=0, Int_t i1=0, Int_t i2=159, Int_t returnVal=0);
+
+ static   void GetError(AliTPCclusterMI* cluster, AliExternalTrackParam * param, 
+                        Double_t& erry, Double_t &errz);
+ static   void GetShape(AliTPCclusterMI* cluster, AliExternalTrackParam * param, 
+                        Double_t& rmsy, Double_t &rmsz);
+  static   Double_t GetQCorrGeom(Float_t ty, Float_t tz);
+  static   Double_t GetQCorrShape(Int_t ipad, Int_t type,Float_t z, Float_t ty, Float_t tz, Float_t q, Float_t thr);
+  
  private:
      //     AliTPCseed & operator = (const AliTPCseed &)
      //  {::Fatal("= operator","Not Implemented\n");return *this;}
      AliESDtrack * fEsd; //!
      AliTPCclusterMI*   fClusterPointer[160];  // array of cluster pointers  - 
      Bool_t             fClusterOwner;         // indicates the track is owner of cluster
-     TClonesArray * fPoints;              //!array with points along the track
-     TClonesArray * fEPoints;             //! array with exact points - calculated in special macro not used in tracking
      //---CURRENT VALUES
      Int_t fRow;                 // current row number  
      Int_t fSector;              // current sector number
      Int_t fRelativeSector;      // index of current relative sector
      Float_t fCurrentSigmaY2;    //!expected current cluster sigma Y
      Float_t fCurrentSigmaZ2;    //!expected current cluster sigma Z
+     Float_t fCMeanSigmaY2p30;   //! current mean sigma Y2 - mean30%
+     Float_t fCMeanSigmaZ2p30;   //! current mean sigma Z2 - mean30%
+     Float_t fCMeanSigmaY2p30R;   //! current relative mean sigma Y2 - mean30%
+     Float_t fCMeanSigmaZ2p30R;   //! current relative mean sigma Z2 - mean30%
      Float_t fErrorY2;           //!sigma of current cluster 
      Float_t fErrorZ2;           //!sigma of current cluster    
      AliTPCclusterMI * fCurrentCluster; //!pointer to the current cluster for prolongation
@@ -176,7 +189,7 @@ class AliTPCseed : public AliTPCtrack {
      AliTPCTrackerPoint  fTrackPoints[160];  //track points - array track points
      TBits   fClusterMap;       // bit is 1 if track has a hit on padrow
      TBits   fSharedMap;        // bit is 1 if track shares a hit on padrow
-     ClassDef(AliTPCseed,2)  
+     ClassDef(AliTPCseed,3)  
 };