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:T0 //
8 ////////////////////////////////////////////////
10 #include <AliDetector.h>
12 #include "AliT0RecPoint.h"
13 #include "AliT0digit.h"
14 #include "AliT0Trigger.h"
15 #include "AliT0RawReader.h"
22 R__EXTERN TDirectory * gDirectory;
26 class AliT0 : public AliDetector {
32 AliT0(const char *name, const char *title);
34 virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits);
35 virtual void AddDigit(Int_t *, Int_t *) {};
36 virtual void AddDigit(Int_t besttimeright, Int_t besttimeleft, Int_t meantime,
37 Int_t timediff, Int_t sumMult, Int_t refpoint,
38 TArrayI *time, TArrayI *adc, TArrayI *timeAmp, TArrayI *adcAmp);
39 virtual void BuildGeometry();
40 virtual void CreateGeometry(){}
41 virtual void CreateMaterials(){}
42 virtual Int_t DistanceToPrimitive(Int_t px, Int_t py);
43 virtual void DrawDetector(){}
44 virtual Int_t IsVersion()const {return 0;}
46 virtual void DefineOpticalProperties(){}
47 virtual void SetHitsAddressBranch(TBranch *b1)
48 {b1->SetAddress(&fHits);}
49 virtual void MakeBranch(Option_t *opt=" ");
50 virtual void StepManager(){}
51 virtual void ResetHits();
52 virtual void ResetDigits();
53 virtual void SetTreeAddress();
54 virtual void MakeBranchInTreeD(TTree *treeD, const char *file=0);
55 // virtual AliLoader* MakeLoader(const char* topfoldername);
56 virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
58 void Raw2Digits (AliRawReader *reader,TTree* digitsTree);
59 virtual AliTriggerDetector* CreateTriggerDetector() const
60 { return new AliT0Trigger(); }
62 virtual void Raw2Digits() {}
65 Int_t fIdSens; // Sensetive Cherenkov photocathode
66 AliT0digit *fDigits; // pointer to T0digits
67 AliT0RecPoint *fRecPoints; // pointer to T0 RecPoints
71 AliT0& operator=(const AliT0&);
73 ClassDef(AliT0,4) //Base class for the T0 aka T0 detector
76 typedef AliT0 AliSTART; // for backward compatibility
78 //_____________________________________________________________________________