4 //* This file is property of and copyright by the ALICE HLT Project *
5 //* ALICE Experiment at CERN, All rights reserved. *
6 //* See cxx source for full Copyright notice *
8 #ifndef ALIHLTTPCCAHIT_H
9 #define ALIHLTTPCCAHIT_H
15 * @class AliHLTTPCCAHit
20 AliHLTTPCCAHit(): fY(0),fZ(0),fErrY(0),fErrZ(0),fID(0){;}
22 Float_t &Y(){ return fY; }
23 Float_t &Z(){ return fZ; }
24 Float_t &ErrY(){ return fErrY; }
25 Float_t &ErrZ(){ return fErrZ; }
27 Int_t &ID(){ return fID; }
29 void Set( Int_t ID, Double_t Y, Double_t Z,
30 Double_t ErrY, Double_t ErrZ );
34 Float_t fY, fZ; // Y and Z position of the TPC cluster
35 Float_t fErrY, fErrZ; // position errors
36 Int_t fID; // external ID of this hit,
37 // used as cluster index in track->hit reference array
40 ClassDef(AliHLTTPCCAHit,1);