4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
10 //-------------------------------------------------------------------------
13 // Origin: Markus Oldenburg, CERN, Markus.Oldenburg@cern.ch
14 //-------------------------------------------------------------------------
16 #include "AliVVevent.h"
19 #include <TGeoMatrix.h>
20 #include "AliVHeader.h"
21 #include "AliVParticle.h"
22 #include "AliVVertex.h"
23 #include "AliVCluster.h"
24 #include "AliVCaloCells.h"
25 #include "AliVCaloTrigger.h"
26 #include "TRefArray.h"
27 #include "AliTOFHeader.h"
28 #include "AliVTrdTrack.h"
36 class AliVEvent : public TObject, virtual public AliVVevent {
38 // disable some methods from AliVEvent interface
40 UInt_t GetTimeStamp() const { return 0; }
41 UInt_t GetEventSpecie() const { return 0; }
42 ULong64_t GetTriggerMaskNext50() const { return 0; }
44 Int_t GetNumberOfKinks() const { return 0; }
46 const AliVVtrack* GetVVTrack(Int_t /*i*/) const { return NULL; }
47 AliESDkink* GetKink(Int_t /*i*/) const { return NULL; }
50 enum EOfflineTriggerTypes {
51 kMB = BIT(0), // Minimum bias trigger, i.e. interaction trigger, offline SPD or V0 selection
52 kINT7 = BIT(1), // V0AND trigger, offline V0 selection
53 kMUON = BIT(2), // Muon trigger, offline SPD or V0 selection
54 kHighMult = BIT(3), // High-multiplicity trigger (threshold defined online), offline SPD or V0 selection
55 kEMC1 = BIT(4), // EMCAL trigger
56 kCINT5 = BIT(5), // Minimum bias trigger without SPD. i.e. interaction trigger, offline V0 selection
57 kCMUS5 = BIT(6), // Muon trigger, offline V0 selection
58 kMUSPB = BIT(6), // idem for PbPb
59 kMUSH7 = BIT(7), // Muon trigger: high pt, single muon, offline V0 selection, CINT7 suite
60 kMUSHPB = BIT(7), // idem for PbPb
61 kMUL7 = BIT(8), // Muon trigger: like sign dimuon, offline V0 selection, CINT7 suite
62 kMuonLikePB = BIT(8), // idem for PbPb
63 kMUU7 = BIT(9), // Muon trigger, unlike sign dimuon, offline V0 selection, CINT7 suite
64 kMuonUnlikePB = BIT(9), // idem for PbPb
65 kEMC7 = BIT(10), // EMCAL trigger, CINT7 suite
66 kEMC8 = BIT(10), // EMCAL trigger, CINT8 suite
67 kMUS7 = BIT(11), // Muon trigger: low pt, single muon, offline V0 selection, CINT7 suite
68 kPHI1 = BIT(12), // PHOS trigger, CINT1 suite
69 kPHI7 = BIT(13), // PHOS trigger, CINT7 suite
70 kPHI8 = BIT(13), // PHOS trigger, CINT8 suite
71 kPHOSPb = BIT(13), // idem for PbPb
72 kEMCEJE = BIT(14), // EMCAL jet patch trigger
73 kEMCEGA = BIT(15), // EMCAL gamma trigger
74 kCentral = BIT(16), // PbPb central collision trigger
75 kSemiCentral = BIT(17), // PbPb semicentral collision trigger
76 kDG5 = BIT(18), // Double gap diffractive
77 kZED = BIT(19), // ZDC electromagnetic dissociation
78 kSPI7 = BIT(20), // Power interaction trigger
79 kSPI = BIT(20), // Power interaction trigger
80 kINT8 = BIT(21), // CINT8 trigger: 0TVX (T0 vertex) triger
81 kMuonSingleLowPt8 = BIT(22), // Muon trigger : single muon, low pt, T0 selection, CINT8 suite
82 kMuonSingleHighPt8 = BIT(23), // Muon trigger : single muon, high pt, T0 selection, CINT8 suite
83 kMuonLikeLowPt8 = BIT(24), // Muon trigger : like sign muon, low pt, T0 selection, CINT8 suite
84 kMuonUnlikeLowPt8 = BIT(25), // Muon trigger : unlike sign muon, low pt, T0 selection, CINT8 suite
85 kMuonUnlikeLowPt0 = BIT(26), // Muon trigger : unlike sign muon, low pt, no additional L0 requirement
86 kUserDefined = BIT(27), // Set when custom trigger classes are set in AliPhysicsSelection, offline SPD or V0 selection
87 kTRD = BIT(28), // TRD trigger
88 // Bits 29 and above are reserved for FLAGS
89 kFastOnly = BIT(30), // The fast cluster fired. This bit is set in to addition another trigger bit, e.g. kMB
90 kAny = 0xffffffff, // to accept any trigger
91 kAnyINT = kMB | kINT7 | kCINT5 | kINT8 | kSPI7 // to accept any interaction (aka minimum bias) trigger
95 virtual ~AliVEvent() { }
96 AliVEvent(const AliVEvent& vEvnt);
97 AliVEvent& operator=(const AliVEvent& vEvnt);
100 virtual void AddObject(TObject* obj) = 0;
101 virtual TObject* FindListObject(const char *name) const = 0;
102 virtual TList* GetList() const = 0;
104 virtual void CreateStdContent() = 0;
105 virtual void GetStdContent() = 0;
107 virtual void ReadFromTree(TTree *tree, Option_t* opt) = 0;
108 virtual void WriteToTree(TTree* tree) const = 0;
110 virtual void Reset() = 0;
111 //virtual void ResetStdContent() = 0;
112 virtual void SetStdNames() = 0;
114 virtual void Print(Option_t *option="") const = 0;
117 virtual AliVHeader* GetHeader() const = 0;
119 // field initialization
120 virtual Bool_t InitMagneticField() const {return kFALSE;}
122 // Delegated methods for fESDRun or AODHeader
124 virtual void SetRunNumber(Int_t n) = 0;
125 virtual void SetPeriodNumber(UInt_t n) = 0;
126 virtual void SetMagneticField(Double_t mf) = 0;
128 virtual Int_t GetRunNumber() const = 0;
129 virtual UInt_t GetPeriodNumber() const = 0;
130 virtual Double_t GetMagneticField() const = 0;
132 virtual Double_t GetDiamondX() const {return -999.;}
133 virtual Double_t GetDiamondY() const {return -999.;}
134 virtual void GetDiamondCovXY(Float_t cov[3]) const
135 {cov[0]=-999.; return;}
137 // Delegated methods for fHeader
138 virtual void SetOrbitNumber(UInt_t n) = 0;
139 virtual void SetBunchCrossNumber(UShort_t n) = 0;
140 virtual void SetEventType(UInt_t eventType)= 0;
141 virtual void SetTriggerMask(ULong64_t n) = 0;
142 virtual void SetTriggerCluster(UChar_t n) = 0;
144 virtual UInt_t GetOrbitNumber() const = 0;
145 virtual UShort_t GetBunchCrossNumber() const = 0;
146 virtual UInt_t GetEventType() const = 0;
147 virtual ULong64_t GetTriggerMask() const = 0;
148 virtual UChar_t GetTriggerCluster() const = 0;
149 virtual TString GetFiredTriggerClasses() const = 0;
150 virtual Double_t GetZDCN1Energy() const = 0;
151 virtual Double_t GetZDCP1Energy() const = 0;
152 virtual Double_t GetZDCN2Energy() const = 0;
153 virtual Double_t GetZDCP2Energy() const = 0;
154 virtual Double_t GetZDCEMEnergy(Int_t i) const = 0;
157 virtual AliVParticle *GetTrack(Int_t i) const = 0;
158 //virtual Int_t AddTrack(const AliVParticle *t) = 0;
159 virtual Int_t GetNumberOfTracks() const = 0;
160 virtual Int_t GetNumberOfV0s() const = 0;
161 virtual Int_t GetNumberOfCascades() const = 0;
163 // TOF header and T0 methods
164 virtual const AliTOFHeader *GetTOFHeader() const {return NULL;}
165 virtual Float_t GetEventTimeSpread() const {return 0.;}
166 virtual Float_t GetTOFTimeResolution() const {return 0.;}
167 virtual Double32_t GetT0TOF(Int_t icase) const {return 0.0*icase;}
168 virtual const Double32_t * GetT0TOF() const {return NULL;}
169 virtual Float_t GetT0spread(Int_t /*i*/) const {return 0.;}
171 // Calorimeter Clusters/Cells
172 virtual AliVCluster *GetCaloCluster(Int_t) const {return 0;}
173 virtual Int_t GetNumberOfCaloClusters() const {return 0;}
174 virtual Int_t GetEMCALClusters(TRefArray *) const {return 0;}
175 virtual Int_t GetPHOSClusters (TRefArray *) const {return 0;}
176 virtual AliVCaloCells *GetEMCALCells() const {return 0;}
177 virtual AliVCaloCells *GetPHOSCells() const {return 0;}
178 const TGeoHMatrix* GetPHOSMatrix(Int_t /*i*/) const {return NULL;}
179 const TGeoHMatrix* GetEMCALMatrix(Int_t /*i*/) const {return NULL;}
180 virtual AliVCaloTrigger *GetCaloTrigger(TString /*calo*/) const {return NULL;}
184 virtual const AliVVertex *GetPrimaryVertex() const {return 0x0;}
185 virtual Bool_t IsPileupFromSPD(Int_t /*minContributors*/,
186 Double_t /*minZdist*/,
187 Double_t /*nSigmaZdist*/,
188 Double_t /*nSigmaDiamXY*/,
189 Double_t /*nSigmaDiamZ*/)
194 virtual Bool_t IsPileupFromSPDInMultBins() const {
197 virtual AliCentrality* GetCentrality() = 0;
198 virtual AliEventplane* GetEventplane() = 0;
199 virtual Int_t EventIndex(Int_t itrack) const = 0;
200 virtual Int_t EventIndexForCaloCluster(Int_t iclu) const = 0;
201 virtual Int_t EventIndexForPHOSCell(Int_t icell) const = 0;
202 virtual Int_t EventIndexForEMCALCell(Int_t icell) const = 0;
204 virtual AliVVZERO *GetVZEROData() const = 0;
205 virtual const Float_t* GetVZEROEqFactors() const {return NULL;}
206 virtual Float_t GetVZEROEqMultiplicity(Int_t /* i */) const {return -1;}
207 virtual void SetVZEROEqFactors(Float_t /* factors */[64]) const {return;}
208 virtual AliVZDC *GetZDCData() const = 0;
210 virtual Int_t GetNumberOfTrdTracks() const { return 0; }
211 virtual AliVTrdTrack* GetTrdTrack(Int_t /* iTrack */) const { return 0x0; }
213 virtual Int_t GetNumberOfESDTracks() const { return 0; }
215 virtual void ConnectTracks() {}
217 ClassDef(AliVEvent, 3) // base class for AliEvent data