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1 | #ifndef ALITRACKREFERENCE_H |
2 | #define ALITRACKREFERENCE_H |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
4 | * See cxx source for full Copyright notice */ |
5 | |
6 | /* $Id$ */ |
7 | |
8 | #include "TObject.h" |
9 | |
10 | class AliTrackReference : public TObject { |
11 | public: |
12 | AliTrackReference(); |
13 | virtual ~AliTrackReference() {} |
14 | virtual Int_t GetTrack() const {return fTrack;} |
15 | virtual void SetTrack(Int_t track) {fTrack=track;} |
16 | virtual Float_t X() const {return fX;} |
17 | virtual Float_t Y() const {return fY;} |
18 | virtual Float_t Z() const {return fZ;} |
19 | virtual Float_t Px() const {return fPx;} |
20 | virtual Float_t Py() const {return fPy;} |
21 | virtual Float_t Pz() const {return fPz;} |
22 | virtual void SetPosition(Float_t x, Float_t y, Float_t z){fX=x; fY=y; fZ=z;} |
23 | virtual void SetMomentum(Float_t px, Float_t py, Float_t pz){fPx=px; fPy=py; fPz=pz;} |
24 | |
25 | protected: |
26 | Int_t fTrack; // Track number |
27 | Float_t fX; // X reference position of the track |
28 | Float_t fY; // Y reference position of the track |
29 | Float_t fZ; // Z reference position of the track |
30 | Float_t fPx; // momentum |
31 | Float_t fPy; // momentum |
32 | Float_t fPz; // momentum |
33 | |
34 | ClassDef(AliTrackReference,1) //Base class for all Alice hits |
35 | }; |
36 | #endif |