1 #ifndef ALIEVENTPOOLOTF_H
2 #define ALIEVENTPOOLOTF_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
9 // Realisation of an AliVEventPool via
10 // on the flight (OTF) generation of the bin using AliTagAnalysis.
11 // Author Andreas Morsch
12 // andreas.morsch@cern.ch
14 #include <AliVEventPool.h>
17 class AliDetectorTagCuts;
18 class AliEventTagCuts;
22 typedef enum {kMultiplicity, kZVertex, kEventPlane, kLeadingParticleEta, kLeadingParticlePhi, kUser1, kUser2} EventPoolAxis_t;
24 class AliEventPoolOTF : public AliVEventPool
28 AliEventPoolOTF(const char* name, const char* title = "AOD");
30 virtual ~AliEventPoolOTF();
32 virtual TChain* GetNextChain();
33 virtual void GetCurrentBin(Float_t* /*bin*/);
34 virtual Int_t GetDimension();
36 virtual void SetMultiplicityBin(Int_t min, Int_t max, Int_t step)
37 {fValueMin[kMultiplicity] = Float_t(min); fValueMax[kMultiplicity] = Float_t(max); fValueStep[kMultiplicity] = Float_t(step);}
39 virtual void SetMultiplicityBinning(Float_t min, Float_t max, Float_t step)
40 {fValueMin[kMultiplicity] = min; fValueMax[kMultiplicity] = max; fValueStep[kMultiplicity] = step;}
41 virtual void SetZVertexBinning(Float_t min, Float_t max, Float_t step)
42 {fValueMin[kZVertex] = min; fValueMax[kZVertex] = max; fValueStep[kZVertex] = step;}
43 virtual void SetEventPlaneBinning(Float_t min, Float_t max, Float_t step)
44 {fValueMin[kEventPlane] = min; fValueMax[kEventPlane] = max; fValueStep[kEventPlane] = step;}
45 virtual void SetLeadingParticleEtaBinning(Float_t min, Float_t max, Float_t step)
46 {fValueMin[kLeadingParticleEta] = min; fValueMax[kLeadingParticleEta] = max; fValueStep[kLeadingParticleEta] = step;}
47 virtual void SetLeadingParticlePhiBinning(Float_t min, Float_t max, Float_t step)
48 {fValueMin[kLeadingParticlePhi] = min; fValueMax[kLeadingParticlePhi] = max; fValueStep[kLeadingParticlePhi] = step;}
51 void SetTagDirectory(const char* dirname) {fTagDirectory = dirname;};
52 void SetGridResult(TGridResult* gridTag) {fGridTags = gridTag;};
53 virtual Int_t BinNumber() const {return fBinNumber;}
56 AliEventPoolOTF(const AliEventPoolOTF& obj);
57 AliEventPoolOTF& operator=(const AliEventPoolOTF& other);
61 AliTagAnalysis* fTagAnalysis; // Pointer to tag analysis
62 AliRunTagCuts* fRunCuts; // Run cuts
63 AliLHCTagCuts* fLHCCuts; // LHC cuts
64 AliDetectorTagCuts* fDetectorCuts; // Detector cuts
65 AliEventTagCuts* fEventCuts; // Event cuts
66 TGridResult* fGridTags; // Tags from a grid file collection
67 TChain* fChain; // Current chain
68 const char* fTagDirectory; // Directory with local tag files
71 Float_t fValueMin[10]; // Minimum value
72 Float_t fValueMax[10]; // Maximum value
73 Float_t fValueStep[10]; // Step size
74 Float_t fValue[10]; // Current value
76 Int_t fBinNumber; // Current bin number
77 Bool_t fNoMore; // No more bins
79 ClassDef(AliEventPoolOTF, 0);