1 #ifndef ALIITSDETTYPEREC_H
2 #define ALIITSDETTYPEREC_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
10 ////////////////////////////////////////////////////////////////////////
11 // This class contains all of the "external" information needed to do //
12 // detector specific reconstruction for the ITS. //
13 ////////////////////////////////////////////////////////////////////////
15 #include <TObjArray.h>
16 #include <TClonesArray.h>
18 #include "AliITSDDLModuleMapSDD.h"
19 #include "AliITSresponseSDD.h"
20 #include "AliITSgeom.h"
24 //#include "AliITSLoader.h"
25 //#include "AliRunLoader.h"
27 class AliITSsegmentation;
28 class AliITSCalibration;
29 class AliITSCalibrationSSD;
30 class AliITSresponseSDD;
31 class AliITSClusterFinder;
32 class AliITSRawCluster;
35 class AliITSGainSSDv2;
36 class AliITSBadChannelsSSDv2;
37 class AliITSNoiseSSDv2;
39 class AliITSDetTypeRec : public TObject {
41 AliITSDetTypeRec(); // Default constructor
43 virtual ~AliITSDetTypeRec(); // Proper Destructor
45 virtual AliITSgeom* GetITSgeom() const { return fITSgeom; }
46 virtual void SetITSgeom(AliITSgeom *geom) { fITSgeom = geom; }
47 virtual void SetDefaults();
48 virtual void SetDefaultClusterFindersV2(Bool_t rawdata=kFALSE);
49 virtual void MakeBranch(TTree *tree,Option_t *opt);
50 virtual void SetTreeAddressD(TTree* treeD);
52 virtual void SetSegmentationModel(Int_t dettype, AliITSsegmentation *seg);
53 virtual void SetCalibrationModel(Int_t iMod, AliITSCalibration *cal);
54 virtual void SetSPDDeadModel(Int_t iMod, AliITSCalibration *cal);
55 virtual void SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
56 virtual Bool_t GetCalibration();
57 virtual Bool_t GetCalibrationSPD(Bool_t cacheStatus);
58 virtual Bool_t GetCalibrationSDD(Bool_t cacheStatus);
59 virtual Bool_t GetCalibrationSSD(Bool_t cacheStatus);
60 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
61 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod);
62 virtual AliITSCalibration* GetSPDDeadModel(Int_t iMod);
63 virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype);
64 virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD() const { return fDDLMapSDD;}
65 virtual AliITSresponseSDD* GetResponseSDD() const { return fRespSDD;}
66 virtual Bool_t IsHLTmodeC() const {return fIsHLTmodeC;}
67 virtual void SetHLTmodeC(Bool_t ishltc){fIsHLTmodeC=ishltc;}
68 virtual Float_t GetAverageGainSDD() const {
69 if(fAveGainSDD>0.) return fAveGainSDD;
73 virtual void SetDigitClassName(Int_t i,const Char_t *digit)
74 {fDigClassName[i]=digit;}
75 virtual void SetClusterClassName(Int_t i,const Char_t *cluster)
76 {fClusterClassName[i]=cluster;}
77 virtual void SetRecPointClassName(Int_t i,const Char_t *recpoint)
78 {fRecPointClassName[i]=recpoint;}
80 virtual void SetLoadOnlySPDCalib(Bool_t opt=kFALSE)
81 {fLoadOnlySPDCalib=opt;}
83 const Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
84 const Char_t* GetClusterClassName(Int_t i) const {return fClusterClassName[i];}
85 const Char_t* GetRecPointClassName(Int_t i) const {return fRecPointClassName[i];}
87 TObjArray* GetDigits() const {return fDigits;}
88 Int_t *Ndtype() {return fNdtype;}
89 TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
90 virtual void SelectVertexer(TString sel=" "){fSelectedVertexer = sel;}
92 virtual void AddCluster(Int_t branch, AliITSRawCluster *c);
93 virtual void ResetClusters();
94 virtual void ResetClusters(Int_t branch);
95 TBranch* MakeBranchInTree(TTree *tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel);
97 TObjArray *Ctype() {return fCtype;}
98 Int_t *Nctype() {return fNctype;}
99 TClonesArray *ClustersAddress(Int_t id) const {return ((TClonesArray*)(*fCtype)[id]);}
100 virtual void ResetDigits();
101 virtual void ResetDigits(Int_t branch);
103 void MakeBranchR(TTree *treeR,Option_t *opt=" ");
104 void SetTreeAddressR(TTree *treeR);
105 void AddRecPoint(const AliITSRecPoint &p);
106 void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
107 // Return pointer to rec points
108 TClonesArray *RecPoints() {return fRecPoints;}
109 void MakeBranchRF(TTree *treeR){MakeBranchR(treeR,"Fast");}
110 void DigitsToRecPoints(TTree *treeD,TTree *treeR,Int_t lastEntry,Option_t *det, Int_t optCluFind=0);
111 void DigitsToRecPoints(AliRawReader* rawReader,TTree *treeR,Option_t *det="All");
113 void SetFastOrFiredMap(UInt_t chip){fFastOrFiredMap.SetBitNumber(chip);}
114 TBits GetFastOrFiredMap() const {return fFastOrFiredMap;}
115 void ResetFastOrFiredMap(){fFastOrFiredMap.ResetAllBits();}
119 AliITSDetTypeRec(const AliITSDetTypeRec& rec);
120 AliITSDetTypeRec& operator=(const AliITSDetTypeRec &source);
122 //conversion of the old SSD calibration objects tothe new ones
123 void ReadOldSSDNoise(TObjArray *array,
124 AliITSNoiseSSDv2 *noiseSSD);
125 void ReadOldSSDBadChannels(TObjArray *array,
126 AliITSBadChannelsSSDv2 *badChannelsSSD);
127 void ReadOldSSDGain(TObjArray *array,
128 AliITSGainSSDv2 *gainSSD);
130 // virtual void SetLoader(AliITSLoader* loader) {fLoader=loader;}
131 static const Int_t fgkNdettypes; // number of det. types
132 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
133 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
134 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
135 Int_t *fNMod; // numbers of modules from different types
137 AliITSgeom *fITSgeom; //! ITS geometry
139 TObjArray *fReconstruction;//! [NDet]
140 TObjArray *fSegmentation; //! [NDet]
141 TObjArray *fCalibration; //! [NMod]
142 AliITSCalibrationSSD* fSSDCalibration; //! SSD calibration object
143 TObjArray *fSPDDead; //! [fgkDefaultNModulesSPD]
144 TObjArray *fPreProcess; //! [] e.g. Find Calibration values
145 TObjArray *fPostProcess; //! [] e.g. find primary vertex
146 TObjArray *fDigits; //! [NMod][NDigits]
147 AliITSDDLModuleMapSDD *fDDLMapSDD; //! mapping DDL/module -> SDD module number
148 AliITSresponseSDD *fRespSDD; //! SDD response parameters
149 Float_t fAveGainSDD; //! Average gain of SDD good anodes
150 Bool_t fIsHLTmodeC; //! flag for HLT mode C status (used by SDD)
151 Int_t *fNdtype; //! detector types
152 const Char_t* fClusterClassName[3]; //! String with Cluster class name
153 const Char_t* fDigClassName[3]; //! String with digit class name.
154 const Char_t* fRecPointClassName[3];//! String with RecPoint class name
156 TObjArray *fCtype; //! List of clusters
157 Int_t *fNctype; //[fNDetTypes] Num. of clust. per type of det.
159 TClonesArray *fRecPoints; //! List of reconstructed points
160 Int_t fNRecPoints; // Number of rec points
162 TString fSelectedVertexer; // Vertexer selected in CreateVertexer
163 Bool_t fFirstcall; //! flag
164 Bool_t fLoadOnlySPDCalib; //! flag for loading calibrations only fr SPD
166 TBits fFastOrFiredMap; // Map of FastOr fired chips
168 ClassDef(AliITSDetTypeRec,14) // ITS Reconstruction structure