ZDC information added
[u/mrichter/AliRoot.git] / STEER / AliESD.h
CommitLineData
af7ba10c 1#ifndef ALIESD_H
2#define ALIESD_H
8a8d023f 3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
88cb7938 6
7/* $Id$ */
8
ae982df3 9//-------------------------------------------------------------------------
10// Class AliESD
11// This is the class to deal with during the physical analysis of data
12//
13// Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
14//-------------------------------------------------------------------------
8a8d023f 15
af7ba10c 16#include <TClonesArray.h>
17#include <TObject.h>
18
af7ba10c 19#include "AliESDMuonTrack.h"
20#include "AliESDPmdTrack.h"
21#include "AliESDVertex.h"
22#include "AliESDcascade.h"
23#include "AliESDtrack.h"
482070f2 24#include "AliESDHLTtrack.h"
af7ba10c 25#include "AliESDv0.h"
8a8d023f 26
ae982df3 27class AliESD : public TObject {
8a8d023f 28public:
ae982df3 29 AliESD();
af7ba10c 30 virtual ~AliESD();
8a8d023f 31
ae982df3 32 void SetEventNumber(Int_t n) {fEventNumber=n;}
5121f0b3 33 void SetRunNumber(Int_t n) {fRunNumber=n;}
2257f27e 34 void SetTrigger(Long_t n) {fTrigger=n;}
a866ac60 35 void SetMagneticField(Float_t mf){fMagneticField = mf;}
36 Float_t GetMagneticField() const {return fMagneticField;}
37
873f1f73 38 AliESDtrack *GetTrack(Int_t i) const {
ae982df3 39 return (AliESDtrack *)fTracks.UncheckedAt(i);
40 }
482070f2 41 AliESDHLTtrack *GetHLTConfMapTrack(Int_t i) const {
42 return (AliESDHLTtrack *)fHLTConfMapTracks.UncheckedAt(i);
43 }
44 AliESDHLTtrack *GetHLTHoughTrack(Int_t i) const {
45 return (AliESDHLTtrack *)fHLTHoughTracks.UncheckedAt(i);
46 }
873f1f73 47 AliESDMuonTrack *GetMuonTrack(Int_t i) const {
672b5f43 48 return (AliESDMuonTrack *)fMuonTracks.UncheckedAt(i);
49 }
561b7b31 50 AliESDPmdTrack *GetPmdTrack(Int_t i) const {
51 return (AliESDPmdTrack *)fPmdTracks.UncheckedAt(i);
52 }
672b5f43 53
ae982df3 54 void AddTrack(const AliESDtrack *t) {
55 new(fTracks[fTracks.GetEntriesFast()]) AliESDtrack(*t);
56 }
482070f2 57 void AddHLTConfMapTrack(const AliESDHLTtrack *t) {
58 new(fHLTConfMapTracks[fHLTConfMapTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
59 }
60 void AddHLTHoughTrack(const AliESDHLTtrack *t) {
61 new(fHLTHoughTracks[fHLTHoughTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
62 }
672b5f43 63 void AddMuonTrack(const AliESDMuonTrack *t) {
64 new(fMuonTracks[fMuonTracks.GetEntriesFast()]) AliESDMuonTrack(*t);
65 }
561b7b31 66 void AddPmdTrack(const AliESDPmdTrack *t) {
67 new(fPmdTracks[fPmdTracks.GetEntriesFast()]) AliESDPmdTrack(*t);
68 }
8a8d023f 69
873f1f73 70 AliESDv0 *GetV0(Int_t i) const {
e23730c7 71 return (AliESDv0 *)fV0s.UncheckedAt(i);
72 }
73 void AddV0(const AliESDv0 *v) {
74 new(fV0s[fV0s.GetEntriesFast()]) AliESDv0(*v);
75 }
76
873f1f73 77 AliESDcascade *GetCascade(Int_t i) const {
e23730c7 78 return (AliESDcascade *)fCascades.UncheckedAt(i);
79 }
80 void AddCascade(const AliESDcascade *c) {
81 new(fCascades[fCascades.GetEntriesFast()]) AliESDcascade(*c);
82 }
83
2257f27e 84 void SetVertex(AliESDVertex* vertex) {
85 new(&fPrimaryVertex) AliESDVertex(*vertex);
86 }
87 const AliESDVertex* GetVertex() const {return &fPrimaryVertex;};
873f1f73 88
ae982df3 89 Int_t GetEventNumber() const {return fEventNumber;}
90 Int_t GetRunNumber() const {return fRunNumber;}
91 Long_t GetTrigger() const {return fTrigger;}
8a8d023f 92
672b5f43 93 Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();}
482070f2 94 Int_t GetNumberOfHLTConfMapTracks() const {return fHLTConfMapTracks.GetEntriesFast();}
95 Int_t GetNumberOfHLTHoughTracks() const {return fHLTHoughTracks.GetEntriesFast();}
672b5f43 96 Int_t GetNumberOfMuonTracks() const {return fMuonTracks.GetEntriesFast();}
561b7b31 97 Int_t GetNumberOfPmdTracks() const {return fPmdTracks.GetEntriesFast();}
e23730c7 98 Int_t GetNumberOfV0s() const {return fV0s.GetEntriesFast();}
99 Int_t GetNumberOfCascades() const {return fCascades.GetEntriesFast();}
a2882fb4 100 Int_t GetNumberOfPHOSParticles() const {return fPHOSParticles;}
101 void SetNumberOfPHOSParticles(Int_t part) { fPHOSParticles = part ; }
102 void SetFirstPHOSParticle(Int_t index) { fFirstPHOSParticle = index ; }
704be597 103 Int_t GetNumberOfEMCALParticles() const {return fEMCALParticles;}
104 void SetNumberOfEMCALParticles(Int_t part) { fEMCALParticles = part ; }
105 void SetFirstEMCALParticle(Int_t index) { fFirstEMCALParticle = index ; }
106
a2882fb4 107
4a78b8c5 108 Float_t GetT0zVertex() const {return fT0zVertex;}
109 void SetT0zVertex(Float_t z) {fT0zVertex=z;}
ef278eae 110
878bc0c2 111 Float_t GetZDCNEnergy() const {return fZDCNEnergy;}
112 Float_t GetZDCPEnergy() const {return fZDCPEnergy;}
113 Float_t GetZDCEMEnergy() const {return fZDCEMEnergy;}
114 Int_t GetZDCParticipants() const {return fZDCParticipants;}
115 void SetZDC(Float_t nEnergy, Float_t pEnergy, Float_t emEnergy,
116 Int_t participants)
117 {fZDCNEnergy=nEnergy; fZDCPEnergy=pEnergy; fZDCEMEnergy=emEnergy;
118 fZDCParticipants=participants;}
119
ef278eae 120 void Print(Option_t *option="") const;
121
8a8d023f 122protected:
123
124 // Event Identification
ae982df3 125 Int_t fEventNumber; // Event Number
126 Int_t fRunNumber; // Run Number
127 Long_t fTrigger; // Trigger Type
128 Int_t fRecoVersion; // Version of reconstruction
a866ac60 129 Float_t fMagneticField; // Solenoid Magnetic Field in kG : for compatibility with AliMagF
8a8d023f 130
878bc0c2 131 Float_t fZDCNEnergy; // reconstructed energy in the neutron ZDC
132 Float_t fZDCPEnergy; // reconstructed energy in the proton ZDC
133 Float_t fZDCEMEnergy; // reconstructed energy in the electromagnetic ZDC
134 Int_t fZDCParticipants; // number of participants estimated by the ZDC
135
4a78b8c5 136 Float_t fT0zVertex; // vertex z position estimated by the START
8bbc564d 137 AliESDVertex fPrimaryVertex; // Primary vertex estimated by the ITS
138
139 TClonesArray fTracks; // ESD tracks
140 TClonesArray fHLTConfMapTracks;// HLT ESD tracks from Conformal Mapper method
141 TClonesArray fHLTHoughTracks; // HLT ESD tracks from Hough Transform method
142 TClonesArray fMuonTracks; // MUON ESD tracks
143 TClonesArray fPmdTracks; // PMD ESD tracks
144 TClonesArray fV0s; // V0 vertices
145 TClonesArray fCascades; // Cascade vertices
146 Int_t fPHOSParticles; // Number of PHOS particles (stored as fTracks)
147 Int_t fEMCALParticles; // Number of EMCAL particles (stored as fTracks)
148 Int_t fFirstPHOSParticle; // First PHOS particle in the fTracks list
149 Int_t fFirstEMCALParticle;// First EMCAL particle in the fTracks list
704be597 150
878bc0c2 151 ClassDef(AliESD,8) //ESD class
8a8d023f 152};
8a8d023f 153#endif
154