| | 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 | /* $Id$ */ |
| | 7 | |
| | 8 | //------------------------------------------------------------------------- |
| | 9 | // Class AliCluster |
| | 10 | // Generic class for clusters |
| | 11 | // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch |
| | 12 | //------------------------------------------------------------------------- |
| | 13 | |
| | 14 | #include <TObject.h> |
| | 15 | |
| | 16 | //_____________________________________________________________________________ |
| | 17 | class AliCluster : public TObject { |
| | 18 | public: |
| | 19 | AliCluster(); |
| | 20 | virtual ~AliCluster() {;} |
| | 21 | AliCluster(Int_t *lab, Float_t *hit); |
| | 22 | void SetLabel(Int_t lab, Int_t i) {fTracks[i]=lab;} |
| | 23 | |
| | 24 | virtual void SetX(Float_t /*x*/){} |
| | 25 | virtual void SetY(Float_t y) {fY=y;} |
| | 26 | virtual void SetZ(Float_t z) {fZ=z;} |
| | 27 | virtual void SetDetector(Int_t /*detector*/) {} |
| | 28 | void SetSigmaY2(Float_t sy2) {fSigmaY2=sy2;} |
| | 29 | void SetSigmaZ2(Float_t sz2) {fSigmaZ2=sz2;} |
| | 30 | |
| | 31 | Int_t GetLabel(Int_t i) const {return fTracks[i];} |
| | 32 | virtual Float_t GetX() const {return 0;} |
| | 33 | Float_t GetY() const {return fY;} |
| | 34 | Float_t GetZ() const {return fZ;} |
| | 35 | virtual Int_t GetDetector() const {return 0;} |
| | 36 | Float_t GetSigmaY2() const {return fSigmaY2;} |
| | 37 | Float_t GetSigmaZ2() const {return fSigmaZ2;} |
| | 38 | |
| | 39 | //PH virtual void Use() = 0; |
| | 40 | //PH The pure virtual function has been temporarily replaced by |
| | 41 | //PH virtual function with empty body. This correction somehow helps |
| | 42 | //PH to write/read TClonesArray with AliITSclusterV2 objects, but obviously |
| | 43 | //PH hides some more tricky problems (to be investigated) |
| | 44 | virtual void Use(Int_t = 0) {;} |
| | 45 | |
| | 46 | protected: |
| | 47 | Int_t fTracks[3];//labels of overlapped tracks |
| | 48 | Float_t fY ; //Y of cluster |
| | 49 | Float_t fZ ; //Z of cluster |
| | 50 | Float_t fSigmaY2; //Sigma Y square of cluster |
| | 51 | Float_t fSigmaZ2; //Sigma Z square of cluster |
| | 52 | |
| | 53 | ClassDef(AliCluster,2) // Time Projection Chamber clusters |
| | 54 | }; |
| | 55 | |
| | 56 | #endif |
| | 57 | |
| | 58 | |
git://git.uio.no / u / mrichter / AliRoot.git / blame_incremental