3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
6 ////////////////////////////////////////////////
7 // Manager and hits classes for set:START //
8 ////////////////////////////////////////////////
10 #include <AliDetector.h>
12 #include "AliSTARTvertex.h"
17 R__EXTERN TDirectory * gDirectory;
21 class AliSTART : public AliDetector {
27 AliSTART(const char *name, const char *title);
29 virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits);
30 virtual void AddHitPhoton(Int_t track, Int_t *vol, Float_t *hits);
31 virtual void AddDigit(Int_t *tracks, Int_t *digits);
32 virtual void BuildGeometry();
33 virtual void CreateGeometry(){}
34 virtual void CreateMaterials(){}
35 virtual Int_t DistanceToPrimitive(Int_t px, Int_t py);
36 virtual void DrawDetector(){}
37 virtual Int_t IsVersion()const {return 0;}
39 virtual void SetHitsAddressBranch(TBranch *b1,TBranch *b2)
40 {b1->SetAddress(&fHits); b2=0;}
41 virtual void MakeBranch(Option_t *opt=" ");
42 virtual void StepManager(){}
43 virtual void ResetHits();
44 virtual void SetTreeAddress();
46 TClonesArray *Photons() {return fPhotons;}
48 virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
49 // virtual void Reconstruct() const{ AliSTARTvertex reco; reco.Reconstruct();}
50 virtual void FillESD(AliESD* pESD) const{ AliSTARTvertex reco; reco.Reconstruct(pESD);}
53 Int_t fIdSens; // Sensetive Cherenkov radiator
54 Int_t fNPhotons; // Number of photons plan to photokatod
56 TClonesArray *fPhotons; //! List of photons
59 ClassDef(AliSTART,3) //Base class for the T0 aka START detector
62 //_____________________________________________________________________________