4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
8 // Revision of includes 07/05/2004
11 /// \class AliMUONData
14 /// Class containing MUON data: hits, digits, rawclusters, globaltrigger,
15 /// localtrigger, etc ...
17 /// Author: Gines Martinez, Subatech, September 2003
23 #include "AliLoader.h"
31 class AliMUONConstants;
32 class AliMUONRawCluster;
34 class AliMUONTriggerTrack;
37 class AliMUONLocalTrigger;
38 class AliMUONGlobalTrigger;
40 //__________________________________________________________________
41 /////////////////////////////////////////////////////////////////////
43 // class AliMUONData //
45 /////////////////////////////////////////////////////////////////////
47 class AliMUONData : public TNamed
51 // enum EChamberIteration { kAllChambers, kTrackingChambers, kTriggerChambers };
54 AliMUONData(AliLoader * loader, const char* name, const char* title);
55 virtual ~AliMUONData();
56 virtual void AddDigit(Int_t id, Int_t* tracks, Int_t* charges,
58 virtual void AddSDigit(Int_t id, Int_t* tracks, Int_t* charges,
60 virtual void AddDigit(Int_t id, const AliMUONDigit& digit); // use copy constructor
61 virtual void AddSDigit(Int_t id, const AliMUONDigit& digit); // use copy constructor
62 virtual void AddHit(Int_t fIshunt, Int_t track, Int_t iChamber,
63 Int_t idpart, Float_t X, Float_t Y, Float_t Z,
64 Float_t tof, Float_t momentum, Float_t theta,
65 Float_t phi, Float_t length, Float_t destep,
66 Float_t Xref,Float_t Yref,Float_t Zref);
68 virtual void AddHit2(Int_t fIshunt, Int_t track, Int_t detElemId,
69 Int_t idpart, Float_t X, Float_t Y, Float_t Z,
70 Float_t tof, Float_t momentum, Float_t theta,
71 Float_t phi, Float_t length, Float_t destep,
72 Float_t Xref,Float_t Yref,Float_t Zref);
74 virtual void AddGlobalTrigger(const AliMUONGlobalTrigger& trigger); // use copy constructor
76 virtual void AddLocalTrigger(const AliMUONLocalTrigger& trigger); // use copy constructor
78 virtual void AddRawCluster(Int_t id, const AliMUONRawCluster& clust);
79 virtual void AddRecTrack(const AliMUONTrack& track);
80 virtual void AddRecTriggerTrack(const AliMUONTriggerTrack& triggertrack);
82 TClonesArray* Hits() {return fHits;} ///< Return hits
83 TClonesArray* Digits(Int_t DetectionPlane) const;
84 TClonesArray* SDigits(Int_t DetectionPlane) const;
85 TClonesArray* LocalTrigger() const;
86 TClonesArray* GlobalTrigger() const;
87 TClonesArray* RawClusters(Int_t DetectionPlane);
89 /// Return reconstructed tracks
90 TClonesArray* RecTracks() {return fRecTracks;}
91 /// Return reconstructed trigger tracks
92 TClonesArray* RecTriggerTracks() {return fRecTriggerTracks;}
94 /// Load hits for \a i th entry in hits three
95 void GetTrack(Int_t it) const {fLoader->TreeH()->GetEvent(it);}
96 /// Get number of entries in hits three
97 Int_t GetNtracks() const {return (Int_t) fLoader->TreeH()->GetEntries();}
98 void GetDigits() const;
100 void GetSDigits() const {fLoader->TreeS()->GetEvent(0);}
101 /// Load raw clusters tree
102 void GetRawClusters() const {fLoader->TreeR()->GetEvent(0);}
103 /// Load trigger tree
104 void GetTrigger() const {fLoader->TreeR()->GetEvent(0);}
105 /// Load trigger D tree
106 void GetTriggerD() const {fLoader->TreeD()->GetEvent(0);}
107 /// Return split level
108 Int_t GetSplitLevel() const {return fSplitLevel;}
109 /// Return reconstructed tracks
110 void GetRecTracks() const {fLoader->TreeT()->GetEvent(0);}
111 /// Return reconstructed trigger tracks
112 void GetRecTriggerTracks() const {fLoader->TreeT()->GetEvent(0);}
114 Bool_t IsRawClusterBranchesInTree();
115 Bool_t IsDigitsBranchesInTree();
116 Bool_t IsTriggerBranchesInTree();
117 Bool_t IsTriggerBranchesInTreeD();
118 Bool_t IsTrackBranchesInTree();
119 Bool_t IsTriggerTrackBranchesInTree();
122 virtual AliLoader* GetLoader() const { return fLoader; }
124 virtual void SetLoader(AliLoader * loader) {fLoader=loader;}
126 virtual void Fill(Option_t* opt=" ");
127 virtual void MakeBranch(Option_t *opt=" ");
128 virtual void SetTreeAddress(Option_t *opt=" ");
131 void SetSplitLevel(Int_t SplitLevel) {fSplitLevel=SplitLevel;}
133 virtual void Print(Option_t* opt="") const;
135 virtual void ResetHits();
136 virtual void ResetDigits();
137 virtual void ResetSDigits();
138 virtual void ResetTrigger();
139 virtual void ResetRawClusters();
140 virtual void ResetRecTracks();
141 virtual void ResetRecTriggerTracks();
143 /// Return tree with hits
144 TTree* TreeH() {return fLoader->TreeH(); }
145 /// Return tree with digits
146 TTree* TreeD() {return fLoader->TreeD(); }
147 /// Return tree with summable digits
148 TTree* TreeS() {return fLoader->TreeS(); }
149 /// Return tree with raw clusters
150 TTree* TreeR() {return fLoader->TreeR(); }
151 /// Return tree with tracks
152 TTree* TreeT() {return fLoader->TreeT(); }
153 /// Return tree with particles
154 TTree* TreeP() {return fLoader->TreeP(); }
156 // TIterator* CreateDigitIterator(AliMUONData::EChamberIteration type);
159 AliMUONData(const AliMUONData& rhs);
160 AliMUONData& operator=(const AliMUONData& rhs);
162 AliLoader* fLoader; //!< Detector Loader pointer
163 TClonesArray* fHits; ///< One event in treeH per primary track
164 TObjArray* fDigits; ///< One event in treeD and one branch per detection plane
165 TObjArray* fSDigits; ///< One event in treeS and one branch per detection plane
166 TObjArray* fRawClusters; ///< One event in TreeR/Rawcluster and one branch per tracking detection plane
167 TClonesArray* fGlobalTrigger; ///< List of Global Trigger One event in TreeR/GlobalTriggerBranch
168 TClonesArray* fLocalTrigger; ///< List of Local Trigger, One event in TreeR/LocalTriggerBranch
169 TClonesArray* fRecTracks; ///< pointer to array of reconstructed tracks
170 TClonesArray* fRecTriggerTracks; ///< pointer to array of reconstructed trigger tracks
172 Int_t fNhits; //!< Number of Hits
173 Int_t* fNdigits; //!< Number of Digits
174 Int_t* fNSdigits;//!< Number of Digits
175 Int_t* fNrawclusters; //!< Number of Raw Clusters
176 Int_t fNglobaltrigger;//!< Number of Global trigger
177 Int_t fNlocaltrigger; //!< Number of Local trigger
178 Int_t fNrectracks; //!< Number of reconstructed tracks
179 Int_t fNrectriggertracks; //!< Number of reconstructed tracks
180 Int_t fSplitLevel; ///< Splitting of branches 0 no spitting (root files are smaller) 1 splitting (larger output files)
182 mutable Int_t fCurrentEvent; ///< Current event we're dealing with
186 ClassDef(AliMUONData,3) // Data accessor for MUON module