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;
34 class AliITSGainSSDv2;
35 class AliITSBadChannelsSSDv2;
36 class AliITSNoiseSSDv2;
38 class AliITSDetTypeRec : public TObject {
40 AliITSDetTypeRec(); // Default constructor
42 virtual ~AliITSDetTypeRec(); // Proper Destructor
44 virtual AliITSgeom* GetITSgeom() const { return fITSgeom; }
45 virtual void SetITSgeom(AliITSgeom *geom) { fITSgeom = geom; }
46 virtual void SetDefaults();
47 virtual void SetDefaultClusterFindersV2(Bool_t rawdata=kFALSE);
48 virtual void MakeBranch(TTree *tree,Option_t *opt);
49 virtual void SetTreeAddressD(TTree* treeD);
51 virtual void SetSegmentationModel(Int_t dettype, AliITSsegmentation *seg);
52 virtual void SetCalibrationModel(Int_t iMod, AliITSCalibration *cal);
53 virtual void SetSPDDeadModel(Int_t iMod, AliITSCalibration *cal);
54 virtual void SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
55 virtual Bool_t GetCalibration();
56 virtual Bool_t GetCalibrationSPD(Bool_t cacheStatus);
57 virtual Bool_t GetCalibrationSDD(Bool_t cacheStatus);
58 virtual Bool_t GetCalibrationSSD(Bool_t cacheStatus);
59 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
60 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod);
61 virtual AliITSCalibration* GetSPDDeadModel(Int_t iMod);
62 virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype);
63 virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD() const { return fDDLMapSDD;}
64 virtual AliITSresponseSDD* GetResponseSDD() const { return fRespSDD;}
65 virtual Bool_t IsHLTmodeC() const {return fIsHLTmodeC;}
66 virtual void SetHLTmodeC(Bool_t ishltc){fIsHLTmodeC=ishltc;}
67 virtual Float_t GetAverageGainSDD() const {
68 if(fAveGainSDD>0.) return fAveGainSDD;
72 virtual void SetDigitClassName(Int_t i,const Char_t *digit)
73 {fDigClassName[i]=digit;}
75 virtual void SetLoadOnlySPDCalib(Bool_t opt=kFALSE)
76 {fLoadOnlySPDCalib=opt;}
78 const Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
80 TObjArray* GetDigits() const {return fDigits;}
81 Int_t *Ndtype() {return fNdtype;}
82 TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
83 virtual void SelectVertexer(TString sel=" "){fSelectedVertexer = sel;}
85 virtual void ResetClusters();
86 virtual void ResetClusters(Int_t branch);
87 TBranch* MakeBranchInTree(TTree *tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel);
89 TObjArray *Ctype() {return fCtype;}
90 Int_t *Nctype() {return fNctype;}
91 TClonesArray *ClustersAddress(Int_t id) const {return ((TClonesArray*)(*fCtype)[id]);}
92 virtual void ResetDigits();
93 virtual void ResetDigits(Int_t branch);
95 void MakeBranchR(TTree *treeR,Option_t *opt=" ");
96 void SetTreeAddressR(TTree *treeR);
97 void AddRecPoint(const AliITSRecPoint &p);
98 void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
99 // Return pointer to rec points
100 TClonesArray *RecPoints() {return fRecPoints;}
101 void MakeBranchRF(TTree *treeR){MakeBranchR(treeR,"Fast");}
102 void DigitsToRecPoints(TTree *treeD,TTree *treeR,Int_t lastEntry,Option_t *det, Int_t optCluFind=0);
103 void DigitsToRecPoints(AliRawReader* rawReader,TTree *treeR,Option_t *det="All");
105 void SetFastOrFiredMap(UInt_t chip){fFastOrFiredMap.SetBitNumber(chip);}
106 TBits GetFastOrFiredMap() const {return fFastOrFiredMap;}
107 void ResetFastOrFiredMap(){fFastOrFiredMap.ResetAllBits();}
111 AliITSDetTypeRec(const AliITSDetTypeRec& rec);
112 AliITSDetTypeRec& operator=(const AliITSDetTypeRec &source);
114 //conversion of the old SSD calibration objects tothe new ones
115 void ReadOldSSDNoise(TObjArray *array,
116 AliITSNoiseSSDv2 *noiseSSD);
117 void ReadOldSSDBadChannels(TObjArray *array,
118 AliITSBadChannelsSSDv2 *badChannelsSSD);
119 void ReadOldSSDGain(TObjArray *array,
120 AliITSGainSSDv2 *gainSSD);
122 // virtual void SetLoader(AliITSLoader* loader) {fLoader=loader;}
123 static const Int_t fgkNdettypes; // number of det. types
124 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
125 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
126 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
127 Int_t *fNMod; // numbers of modules from different types
129 AliITSgeom *fITSgeom; //! ITS geometry
131 TObjArray *fReconstruction;//! [NDet]
132 TObjArray *fSegmentation; //! [NDet]
133 TObjArray *fCalibration; //! [NMod]
134 AliITSCalibrationSSD* fSSDCalibration; //! SSD calibration object
135 TObjArray *fSPDDead; //! [fgkDefaultNModulesSPD]
136 TObjArray *fPreProcess; //! [] e.g. Find Calibration values
137 TObjArray *fPostProcess; //! [] e.g. find primary vertex
138 TObjArray *fDigits; //! [NMod][NDigits]
139 AliITSDDLModuleMapSDD *fDDLMapSDD; //! mapping DDL/module -> SDD module number
140 AliITSresponseSDD *fRespSDD; //! SDD response parameters
141 Float_t fAveGainSDD; //! Average gain of SDD good anodes
142 Bool_t fIsHLTmodeC; //! flag for HLT mode C status (used by SDD)
143 Int_t *fNdtype; //! detector types
144 const Char_t* fDigClassName[3]; //! String with digit class name.
146 TObjArray *fCtype; //! List of clusters
147 Int_t *fNctype; //[fNDetTypes] Num. of clust. per type of det.
149 TClonesArray *fRecPoints; //! List of reconstructed points
150 Int_t fNRecPoints; // Number of rec points
152 TString fSelectedVertexer; // Vertexer selected in CreateVertexer
153 Bool_t fFirstcall; //! flag
154 Bool_t fLoadOnlySPDCalib; //! flag for loading calibrations only fr SPD
156 TBits fFastOrFiredMap; // Map of FastOr fired chips
158 ClassDef(AliITSDetTypeRec,15) // ITS Reconstruction structure