Line data    Source code

       1             : #ifndef AliMFTCATrack_H
       2             : #define AliMFTCATrack_H
       3             : 
       4             : #include "TObject.h"
       5             : #include "TClonesArray.h"
       6             : 
       7             : #include "AliMFTConstants.h"
       8             : 
       9             : class AliMFTCACell;
      10             : 
      11             : //_________________________________________________________________________________
      12             : class AliMFTCATrack : public TObject {
      13             :   
      14             : public:
      15             :   
      16             :   AliMFTCATrack();
      17           0 :   ~AliMFTCATrack() {};
      18             :   
      19             :   AliMFTCATrack (const AliMFTCATrack &track);
      20             :   AliMFTCATrack &operator=(const AliMFTCATrack&);
      21             :   
      22             :   virtual void Clear(Option_t *);
      23             :   void AddCell(AliMFTCACell *cell);
      24           0 :   void SetGID(Int_t gid) { fGID = gid; }
      25           0 :   const Int_t GetGID() const { return fGID; }
      26           0 :   const Int_t GetNcells() const { return fNcells; }
      27           0 :   const Int_t GetCellGID(Int_t ic) const { return fCellGIDarray[ic]; }
      28           0 :   AliMFTCACell* GetCell(Int_t ic) const { return (AliMFTCACell*)fCells->At(ic); }
      29           0 :   const Int_t GetLastCellGID() const { return fCellGIDarray[fNcells-1]; }
      30           0 :   const Int_t GetStartLayer() const { return fStartLayer; }
      31           0 :   void SetStartLayer(Int_t sl) { fStartLayer = sl; }
      32           0 :   void SetMCflag(UChar_t mcf) { fMCflag = mcf; }
      33           0 :   const UChar_t GetMCflag() { return fMCflag; }
      34           0 :   void SetVertX(Double_t x) { fVertX = x; }
      35           0 :   void SetVertY(Double_t y) { fVertY = y; }
      36           0 :   void SetVertZ(Double_t z) { fVertZ = z; }
      37           0 :   void SetTheta(Double_t the) { fTheta = the; }
      38           0 :   void SetPhi(Double_t phi) { fPhi = phi; }
      39           0 :   const Double_t GetVertX() { return fVertX; }
      40           0 :   const Double_t GetVertY() { return fVertY; }
      41           0 :   const Double_t GetVertZ() { return fVertZ; }
      42           0 :   const Double_t GetTheta() { return fTheta; }
      43           0 :   const Double_t GetPhi() { return fPhi; }
      44           0 :   void SetChiSqX(Double_t chisq) { fChiSqX = chisq; }
      45           0 :   void SetChiSqY(Double_t chisq) { fChiSqY = chisq; }
      46           0 :   const Double_t GetChiSqX() { return fChiSqX; }
      47           0 :   const Double_t GetChiSqY() { return fChiSqY; }
      48             :   Double_t AddCellToChiSq(AliMFTCACell *cell);
      49           0 :   void SetMCindex(Int_t index) { fMCindex = index; }
      50           0 :   const Int_t GetMCindex() { return fMCindex; }
      51           0 :   void SetChargeSign(Short_t sign) { fChargeSign = sign; }
      52           0 :   const Short_t GetChargeSign() { return fChargeSign; }
      53           0 :   void SetCellGID(Int_t index, Int_t gid) { fCellGIDarray[index] = gid; };
      54             :         void EvalSignedPt();
      55           0 :         const Double_t GetPt() { return fPt; }
      56             : 
      57             : private:
      58             :   static const Int_t fNDetMax = AliMFTConstants::fNMaxPlanes;
      59             : 
      60             :   Int_t  fGID;                    // Track global identifier
      61             :   Int_t  fNcells;                 // Number of cells in the track
      62             :   Int_t  fStartLayer;             // Upstream start layer (RunBackward)
      63             :   Int_t  fCellGIDarray[fNDetMax]; // Array of cell global identifier
      64             :   
      65             :   TClonesArray *fCells;           //! Array of cells
      66             :   
      67             :   UChar_t fMCflag;                // MC classification of the track:
      68             :                                   // 0 = default (not set)
      69             :                                   // 1 = clean
      70             :                                   // 2 = good
      71             :                                   // 3 = fake
      72             :                                   // 4 = noise
      73             :   
      74             :   Double_t fVertX;                // x at z vertex [cm]
      75             :   Double_t fVertY;                // y at z vertex [cm]
      76             :   Double_t fVertZ;                // z vertex [cm]
      77             :   Double_t fTheta;                // theta fit [deg]
      78             :   Double_t fPhi;                  // phi fit [deg]
      79             :   Double_t fChiSqX;               // reduced ChiSq en xz
      80             :   Double_t fChiSqY;               // reduced ChiSq en yz
      81             :   Int_t    fMCindex;              // MC track index for clean tracks
      82             :   Short_t  fChargeSign;           // estimated sign of the charge
      83             :         Double_t fPt  ;                                                                 // Pt evaluated from sagitta measurement
      84             : 
      85          12 :   ClassDef(AliMFTCATrack,2);
      86             :   
      87             : };
      88             : 
      89             : #endif
      90             : 
      91             :