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[u/mrichter/AliRoot.git] / T0 / AliT0.h
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dc7ca31d 1#ifndef ALIT0_H
2#define ALIT0_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6////////////////////////////////////////////////
7// Manager and hits classes for set:T0 //
8////////////////////////////////////////////////
9
10#include <AliDetector.h>
11#include <TTree.h>
12#include <TClonesArray.h>
13#include "AliT0RecPoint.h"
14#include "AliT0digit.h"
15#include "AliT0Trigger.h"
16
17class TDirectory;
18class TFile;
19class AliESD;
20R__EXTERN TDirectory * gDirectory;
21
22
23
24class AliT0 : public AliDetector {
25
26
27
28public:
29 AliT0();
30 AliT0(const char *name, const char *title);
31 virtual ~AliT0();
32 virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits);
33 virtual void AddDigit(Int_t *, Int_t *) {};
34 virtual void AddDigit(Int_t besttimeright, Int_t besttimeleft, Int_t meantime,
35 Int_t timediff, Int_t sumMult,
36 TArrayI *time, TArrayI *adc, TArrayI *timeAmp, TArrayI *adcAmp);
37 virtual void BuildGeometry();
38 virtual void CreateGeometry(){}
39 virtual void CreateMaterials(){}
40 virtual Int_t DistanceToPrimitive(Int_t px, Int_t py);
41 virtual void DrawDetector(){}
42 virtual Int_t IsVersion()const {return 0;}
43 virtual void Init();
44 virtual void SetHitsAddressBranch(TBranch *b1)
45 {b1->SetAddress(&fHits);}
46 virtual void MakeBranch(Option_t *opt=" ");
47 virtual void StepManager(){}
48 virtual void ResetHits();
49 virtual void ResetDigits();
50 virtual void SetTreeAddress();
51 virtual void MakeBranchInTreeD(TTree *treeD, const char *file=0);
52 // virtual AliLoader* MakeLoader(const char* topfoldername);
53 virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
54 void Digits2Raw ();
55 virtual AliTriggerDetector* CreateTriggerDetector() const
56 { return new AliT0Trigger(); }
57
58
59protected:
60 Int_t fIdSens; // Sensetive Cherenkov photocathode
61 AliT0digit *fDigits;
62 AliT0RecPoint *fRecPoints;
63
64 private:
65 AliT0(const AliT0&);
66 AliT0& operator=(const AliT0&);
67
68 ClassDef(AliT0,4) //Base class for the T0 aka T0 detector
69};
70
71typedef AliT0 AliSTART; // for backward compatibility
72
73//_____________________________________________________________________________
74
75#endif
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