~AliTRDtrackletMCM();
// ----- Getters for contents of tracklet word -----
- Int_t GetYbin() const;
- Int_t GetdY() const;
+ Int_t GetYbin() const;
+ Int_t GetdY() const;
Int_t GetZbin() const { return ((fTrackletWord >> 20) & 0xf); }
Int_t GetPID() const { return ((fTrackletWord >> 24) & 0xff); }
// ----- Getters for MCM-tracklet information -----
Int_t GetMCM() const { return fMCM; }
Int_t GetROB() const { return fROB; }
- Int_t GetLabel() const { return fLabel; }
+ Int_t GetLabel() const { return fLabel[0]; }
+ Int_t GetLabel(const Int_t i) const { return fLabel[i]; }
+ Bool_t HasLabel(const Int_t label) const { return (fLabel[0] == label || fLabel[1] == label || fLabel[2] == label); }
// ----- Getters for offline corresponding values -----
Bool_t CookPID() { return kFALSE; }
- Double_t GetPID(Int_t /* is */) const { return GetPID()/255.; }
+ Double_t GetPID(Int_t /* is */) const { return GetPID()/256.; }
Int_t GetDetector() const { return fHCId / 2; }
Int_t GetHCId() const { return fHCId; }
Float_t GetdYdX() const { return (GetdY() * 140e-4 / 3.); }
Float_t GetX() const { return fGeo->GetTime0((fHCId % 12) / 2); }
Float_t GetY() const { return (GetYbin() * 160e-4); }
- Float_t GetZ() const { return fGeo->GetPadPlane((fHCId % 12) / 2, (fHCId / 12) % 5)->GetRowPos( 4 * (fROB / 2) + fMCM / 4) -
+ Float_t GetZ() const { return fGeo->GetPadPlane((fHCId % 12) / 2, (fHCId / 12) % 5)->GetRowPos( 4 * (fROB / 2) + fMCM / 4) -
fGeo->GetPadPlane((fHCId % 12) / 2, (fHCId /12) % 5)->GetRowSize(4 * (fROB / 2) + fMCM / 4) * .5; }
- Float_t GetLocalZ() const { return GetZ() - fGeo->GetPadPlane((fHCId % 12) / 2, (fHCId / 12) % 5)->GetRowPos(8); }
+ Float_t GetLocalZ() const { return GetZ() -
+ (fGeo->GetPadPlane((fHCId % 12) / 2, (fHCId / 12) % 5)->GetRow0()+fGeo->GetPadPlane((fHCId % 12) / 2, (fHCId / 12) % 5)->GetRowEnd())/2.; }
Int_t GetQ0() const { return fQ0; }
Int_t GetQ1() const { return fQ1; }
void SetHCId(Int_t id) { fHCId = id; }
void SetMCM(Int_t mcm) { fMCM = mcm; }
void SetROB(Int_t rob) { fROB = rob; }
- void SetLabel(Int_t label) { fLabel = label; }
+ void SetLabel(Int_t label[]);
void SetQ0(Int_t charge) { fQ0 = charge; }
void SetQ1(Int_t charge) { fQ1 = charge; }
void SetNHits(Int_t nhits) { fNHits = nhits; }
AliTRDgeometry *fGeo; //! TRD geometry
Int_t fHCId; // half-chamber ID (only transient)
- UInt_t fTrackletWord; // tracklet word: PID | Z | deflection length | Y
+ UInt_t fTrackletWord; // tracklet word: PID | Z | deflection length | Y
// bits: 12 4 7 13
Int_t fMCM; // MCM no. in which the tracklet was found
Int_t fROB; // ROB no. on which the tracklet was found
Int_t fNHits0; // no. of contributing clusters in window 0
Int_t fNHits1; // no. of contributing clusters in window 1
- Int_t fLabel; // label for MC track
-
+ Int_t fLabel[3]; // up to 3 labels for MC track
+
Float_t fSlope; // tracklet slope
Float_t fOffset; // tracklet offset
Float_t fError; // tracklet error