1 #ifndef ALITRDINFOGEN_H
2 #define ALITRDINFOGEN_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
6 /* $Id: AliTRDinfoGen.h 27496 2008-07-22 08:35:45Z cblume $ */
8 ////////////////////////////////////////////////////////////////////////////
10 // TRD Performance tender wagon //
12 ////////////////////////////////////////////////////////////////////////////
14 #ifndef ALIANALYSISTASKSE_H
15 #include "AliAnalysisTaskSE.h"
21 class AliTRDtrackInfo;
22 class AliTRDeventInfo;
24 class AliTRDeventCuts;
25 class AliESDtrackCuts;
28 class TTreeSRedirector;
29 class AliTRDinfoGen : public AliAnalysisTaskSE
32 enum AliTRDinfoGenSteeringBits{
34 ,kUseLocalEvSelection = BIT(19)
35 ,kUseLocalTrkSelection = BIT(20)
41 AliTRDinfoGen(char* name);
42 virtual ~AliTRDinfoGen();
44 void ConnectInputData(Option_t *opt) {AliAnalysisTaskSE::ConnectInputData(opt);}
45 static Float_t GetEndITS() { return fgkITS;}
46 static Float_t GetEndTPC() { return fgkTPC;}
47 static Float_t GetEndTRD() { return fgkTRD;}
48 Int_t GetNRefFigures() const { return 1;}
49 const char* GetOCDB() const {return fOCDB.Data();}
50 Bool_t GetRefFigure(Int_t ifig);
51 Bool_t Load(const Char_t *fn="AnalysisResults.root", const Char_t *dir="TRD_Performance", const Char_t *name=NULL);
53 Bool_t HasMCdata() const { return TestBit(kMCdata);};
54 // temporary until check with AliAnalysisTaskSE collision selection mechanism
55 Bool_t IsInitOCDB() const {return TestBit(kOCDB);}
56 Bool_t IsCollision() const {return TestBit(kCollision);}
57 void SetInitOCDB(Bool_t set=kTRUE) {SetBit(kOCDB, set);}
58 void SetCollision(Bool_t set=kTRUE) {SetBit(kCollision, set);}
59 void SetLocalEvSelection(AliTRDeventCuts */*cut*/){;}
60 void SetLocalEvSelection(Bool_t use=kTRUE) {SetBit(kUseLocalEvSelection, use);}
61 void SetLocalTrkSelection(AliESDtrackCuts */*cut*/){;}
62 void SetLocalTrkSelection(Bool_t use=kTRUE) {SetBit(kUseLocalTrkSelection, use);}
63 void SetLocalV0Selection(AliTRDv0Info *v0);
64 void SetMCdata(Bool_t mc = kTRUE) {SetBit(kMCdata, mc);}
65 void SetOCDB(const char *ocdb) {fOCDB=ocdb;}
66 void SetTrigger(const Char_t *trigger);
68 Bool_t UseLocalEvSelection() const {return TestBit(kUseLocalEvSelection);}
69 Bool_t UseLocalTrkSelection() const {return TestBit(kUseLocalTrkSelection);}
70 void UserCreateOutputObjects();
71 void UserExec(Option_t *);
74 // rough radial limits for TRD
75 static const Float_t fgkITS; // end ITS
76 static const Float_t fgkTPC; // end TPC
77 static const Float_t fgkTRD; // end TRD
80 TString *fEvTrigger; // list of trigger classes separated by space
82 static const Float_t fgkEvVertexZ;// cm
83 static const Int_t fgkEvVertexN;// cm
85 static const Float_t fgkTrkDCAxy; // cm
86 static const Float_t fgkTrkDCAz; // cm
87 static const Int_t fgkNclTPC; // N clusters TPC
88 static const Float_t fgkPt; // min. pt
89 static const Float_t fgkEta; // eta range
91 AliTRDinfoGen(const AliTRDinfoGen&);
92 AliTRDinfoGen& operator=(const AliTRDinfoGen&);
93 TTreeSRedirector* DebugStream();
95 AliESDEvent *fESDev; //! ESD event
96 AliMCEvent *fMCev; //! MC event
97 // event/track cuts OO - to be used
98 AliTRDeventCuts *fEventCut; // event cut
99 AliESDtrackCuts *fTrackCut; // track cut
100 AliTRDv0Info *fV0Cut; // v0 cut
101 TString fOCDB; // OCDB location
102 AliTRDtrackInfo *fTrackInfo; //! Track info
103 AliTRDeventInfo *fEventInfo; //! Event info
104 AliTRDv0Info *fV0Info; //! V0 info
105 TObjArray *fTracksBarrel; //! Array of barrel tracks
106 TObjArray *fTracksSA; //! Array of stand alone tracks
107 TObjArray *fTracksKink; //! Array of kink tracks
108 TObjArray *fV0List; //! V0 container
109 TObjArray *fContainer; //! container to store results
110 TTreeSRedirector *fDebugStream; //! debug stream
112 ClassDef(AliTRDinfoGen, 6) // entry to TRD analysis train