Update of SSD simulation and reconstruction code by Boris and Enrico.
[u/mrichter/AliRoot.git] / STEER / AliCluster.h
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87594435 1#ifndef ALICLUSTER_H
2#define ALICLUSTER_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6//-------------------------------------------------------------------------
7// Class AliCluster
8//
9// Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
10//-------------------------------------------------------------------------
11
12#include <TObject.h>
13
14//_____________________________________________________________________________
15class AliCluster : public TObject {
16public:
17 AliCluster();
be9c5115 18 virtual ~AliCluster() {;}
87594435 19 AliCluster(Int_t *lab, Float_t *hit);
20 void SetLabel(Int_t lab, Int_t i) {fTracks[i]=lab;}
21 void SetY(Float_t y) {fY=y;}
22 void SetZ(Float_t z) {fZ=z;}
23 void SetSigmaY2(Float_t sy2) {fSigmaY2=sy2;}
24 void SetSigmaZ2(Float_t sz2) {fSigmaZ2=sz2;}
25
26 Int_t GetLabel(Int_t i) const {return fTracks[i];}
27 Float_t GetY() const {return fY;}
28 Float_t GetZ() const {return fZ;}
29 Float_t GetSigmaY2() const {return fSigmaY2;}
30 Float_t GetSigmaZ2() const {return fSigmaZ2;}
31
be9c5115 32 virtual void Use() = 0;
33
87594435 34protected:
35 Int_t fTracks[3];//labels of overlapped tracks
36 Float_t fY ; //Y of cluster
37 Float_t fZ ; //Z of cluster
38 Float_t fSigmaY2; //Sigma Y square of cluster
39 Float_t fSigmaZ2; //Sigma Z square of cluster
40
41 ClassDef(AliCluster,1) // Time Projection Chamber clusters
42};
43
44#endif
45
46