1 #ifndef ALICALOTRACKREADER_H
2 #define ALICALOTRACKREADER_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
7 //_________________________________________________________________________
8 // Base class for reading data: MonteCarlo, ESD or AOD, of PHOS EMCAL and
9 // Central Barrel Tracking detectors.
10 // Not all MC particles/tracks/clusters are kept, some kinematical restrictions are done.
11 // Mother class of : AliCaloTrackESDReader: Fills ESD data in 3 TRefArrays (PHOS, EMCAL, CTS)
12 // : AliCaloTrackMCReader: Fills Kinematics data in 3 TRefArrays (PHOS, EMCAL, CTS)
13 // : AliCaloTrackAODReader: Fills AOD data in 3 TRefArrays (PHOS, EMCAL, CTS)
15 // -- Author: Gustavo Conesa (INFN-LNF)
17 // --- ROOT system ---
20 class TLorentzVector ;
25 //--- ANALYSIS system ---
28 class AliGenEventHeader ;
34 class AliCaloTrackReader : public TObject {
38 AliCaloTrackReader() ; // ctor
39 AliCaloTrackReader(const AliCaloTrackReader & g) ; // cpy ctor
40 AliCaloTrackReader & operator = (const AliCaloTrackReader & g) ;//cpy assignment
41 virtual ~AliCaloTrackReader() ;//virtual dtor
43 enum inputDataType {kESD, kAOD, kMC};
45 virtual void InitParameters();
46 virtual void Print(const Option_t * opt) const;
48 virtual Int_t GetDebug() const { return fDebug ; }
49 virtual void SetDebug(Int_t d) { fDebug = d ; }
50 virtual Int_t GetDataType() const { return fDataType ; }
51 virtual void SetDataType(Int_t data ) { fDataType = data ; }
53 virtual Int_t GetEventNumber() const {return fEventNumber ; }
54 virtual TString GetCurrentFileName() const {return fCurrentFileName ; }
56 //Minimum pt setters and getters
57 virtual Float_t GetEMCALPtMin() const { return fEMCALPtMin ; }
58 virtual Float_t GetPHOSPtMin() const { return fPHOSPtMin ; }
59 virtual Float_t GetCTSPtMin() const { return fCTSPtMin ; }
61 virtual void SetEMCALPtMin(Float_t pt) { fEMCALPtMin = pt ; }
62 virtual void SetPHOSPtMin(Float_t pt) { fPHOSPtMin = pt ; }
63 virtual void SetCTSPtMin(Float_t pt) { fCTSPtMin = pt ; }
65 //Input setters and getters
67 Bool_t IsCTSSwitchedOn() const { return fFillCTS ; }
68 void SwitchOnCTS() {fFillCTS = kTRUE ; }
69 void SwitchOffCTS() {fFillCTS = kFALSE ; }
71 Bool_t IsEMCALSwitchedOn() const { return fFillEMCAL ; }
72 void SwitchOnEMCAL() {fFillEMCAL = kTRUE ; }
73 void SwitchOffEMCAL() {fFillEMCAL = kFALSE ; }
75 Bool_t IsPHOSSwitchedOn() const { return fFillPHOS ; }
76 void SwitchOnPHOS() {fFillPHOS = kTRUE ; }
77 void SwitchOffPHOS() {fFillPHOS = kFALSE ; }
79 Bool_t IsEMCALCellsSwitchedOn() const { return fFillEMCALCells ; }
80 void SwitchOnEMCALCells() {fFillEMCALCells = kTRUE ; }
81 void SwitchOffEMCALCells() {fFillEMCALCells = kFALSE ; }
83 Bool_t IsPHOSCellsSwitchedOn() const { return fFillPHOSCells ; }
84 void SwitchOnPHOSCells() {fFillPHOSCells = kTRUE ; }
85 void SwitchOffPHOSCells() {fFillPHOSCells = kFALSE ; }
87 virtual void FillInputEvent(const Int_t iEntry, const char *currentFileName) ;
88 virtual void FillInputCTS() {;}
89 virtual void FillInputEMCAL() {;}
90 virtual void FillInputPHOS() {;}
91 virtual void FillInputEMCALCells() {;}
92 virtual void FillInputPHOSCells() {;}
94 virtual TRefArray* GetAODCTS() const {return fAODCTS ;}
95 virtual TRefArray* GetAODEMCAL() const {return fAODEMCAL ;}
96 virtual TRefArray* GetAODPHOS() const {return fAODPHOS ;}
97 virtual TNamed* GetEMCALCells() const {return fEMCALCells ;}
98 virtual TNamed* GetPHOSCells() const {return fPHOSCells ;}
100 virtual AliStack* GetStack() const ;
101 virtual AliHeader* GetHeader() const ;
102 virtual AliGenEventHeader* GetGenEventHeader() const ;
103 virtual AliVEvent* GetInputEvent() const {return fInputEvent;}
104 virtual AliAODEvent* GetOutputEvent() const {return fOutputEvent;}
105 virtual AliMCEvent* GetMC() const {return fMC;}
106 virtual void GetVertex(Double_t * ) const {;}
108 virtual void SetInputEvent(AliVEvent* input) {fInputEvent = input;}
109 virtual void SetOutputEvent(AliAODEvent* aod) {fOutputEvent = aod;}
110 virtual void SetMC(AliMCEvent* mc) {fMC = mc;}
112 virtual void ResetLists();
114 virtual AliFidutialCut * GetFidutialCut() const {return fFidutialCut ;}
115 virtual void SetFidutialCut(AliFidutialCut * fc) { fFidutialCut = fc ;}
117 virtual void SetInputOutputMCEvent(AliVEvent* /*esd*/, AliAODEvent* /*aod*/, AliMCEvent* /*mc*/) {;}
120 Int_t fEventNumber; // Event number
121 TString fCurrentFileName; // Current file name under analysis
122 Int_t fDataType ; // Select MC:Kinematics, Data:ESD/AOD, MCData:Both
123 Int_t fDebug; // Debugging level
124 AliFidutialCut * fFidutialCut; // Acceptance cuts
126 Float_t fCTSPtMin; // pT Threshold on charged particles
127 Float_t fEMCALPtMin; // pT Threshold on emcal clusters
128 Float_t fPHOSPtMin; // pT Threshold on phos clusters
130 TRefArray * fAODCTS ; //! temporal referenced array with tracks
131 TRefArray * fAODEMCAL ; //! temporal referenced array with EMCAL CaloClusters
132 TRefArray * fAODPHOS ; //! temporal referenced array with PHOS CaloClusters
133 TNamed * fEMCALCells ; //! temporal array with EMCAL CaloCells, ESD or AOD
134 TNamed * fPHOSCells ; //! temporal array with PHOS CaloCells, ESD or AOD
136 AliVEvent * fInputEvent; //! pointer to esd or aod input
137 AliAODEvent * fOutputEvent; //! pointer to aod output
138 AliMCEvent * fMC; //! Monte Carlo Event Handler
140 Bool_t fFillCTS; // use data from CTS
141 Bool_t fFillEMCAL; // use data from EMCAL
142 Bool_t fFillPHOS; // use data from PHOS
143 Bool_t fFillEMCALCells; // use data from EMCAL
144 Bool_t fFillPHOSCells; // use data from PHOS
146 ClassDef(AliCaloTrackReader,4)
150 #endif //ALICALOTRACKREADER_H