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 SetDefaultClusterFinders();
49 virtual void SetDefaultClusterFindersV2(Bool_t rawdata=kFALSE);
50 virtual void MakeBranch(TTree *tree,Option_t *opt);
51 virtual void SetTreeAddressD(TTree* treeD);
53 virtual void SetSegmentationModel(Int_t dettype, AliITSsegmentation *seg);
54 virtual void SetCalibrationModel(Int_t iMod, AliITSCalibration *cal);
55 virtual void SetSPDDeadModel(Int_t iMod, AliITSCalibration *cal);
56 virtual void SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
57 virtual Bool_t GetCalibration();
58 virtual Bool_t GetCalibrationSPD(Bool_t cacheStatus);
59 virtual Bool_t GetCalibrationSDD(Bool_t cacheStatus);
60 virtual Bool_t GetCalibrationSSD(Bool_t cacheStatus);
61 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
62 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod);
63 virtual AliITSCalibration* GetSPDDeadModel(Int_t iMod);
64 virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype);
65 virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD() const { return fDDLMapSDD;}
66 virtual AliITSresponseSDD* GetResponseSDD() const { return fRespSDD;}
67 virtual Bool_t IsHLTmodeC() const {return fIsHLTmodeC;}
68 virtual void SetHLTmodeC(Bool_t ishltc){fIsHLTmodeC=ishltc;}
69 virtual Float_t GetAverageGainSDD() const {
70 if(fAveGainSDD>0.) return fAveGainSDD;
74 virtual void SetDigitClassName(Int_t i,Char_t *digit)
75 {fDigClassName[i]=digit;}
76 virtual void SetClusterClassName(Int_t i,Char_t *cluster)
77 {fClusterClassName[i]=cluster;}
78 virtual void SetRecPointClassName(Int_t i,Char_t *recpoint)
79 {fRecPointClassName[i]=recpoint;}
81 virtual void SetLoadOnlySPDCalib(Bool_t opt=kFALSE)
82 {fLoadOnlySPDCalib=opt;}
84 Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
85 Char_t* GetClusterClassName(Int_t i) const {return fClusterClassName[i];}
86 Char_t* GetRecPointClassName(Int_t i) const {return fRecPointClassName[i];}
88 TObjArray* GetDigits() const {return fDigits;}
89 Int_t *Ndtype() {return fNdtype;}
90 TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
91 virtual void SelectVertexer(TString sel=" "){fSelectedVertexer = sel;}
93 virtual void AddCluster(Int_t branch, AliITSRawCluster *c);
94 virtual void ResetClusters();
95 virtual void ResetClusters(Int_t branch);
96 TBranch* MakeBranchInTree(TTree *tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel);
98 TObjArray *Ctype() {return fCtype;}
99 Int_t *Nctype() {return fNctype;}
100 TClonesArray *ClustersAddress(Int_t id) const {return ((TClonesArray*)(*fCtype)[id]);}
101 virtual void ResetDigits();
102 virtual void ResetDigits(Int_t branch);
104 void MakeBranchR(TTree *treeR,Option_t *opt=" ");
105 void SetTreeAddressR(TTree *treeR);
106 void AddRecPoint(const AliITSRecPoint &p);
107 void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
108 // Return pointer to rec points
109 TClonesArray *RecPoints() {return fRecPoints;}
110 void MakeBranchRF(TTree *treeR){MakeBranchR(treeR,"Fast");}
111 void DigitsToRecPoints(TTree *treeD,TTree *treeR,Int_t lastEntry,Option_t *det,Bool_t v2=kFALSE);
112 void DigitsToRecPoints(AliRawReader* rawReader,TTree *treeR,Option_t *det="All");
114 void SetFastOrFiredMap(UInt_t chip){fFastOrFiredMap.SetBitNumber(chip);}
115 TBits GetFastOrFiredMap() const {return fFastOrFiredMap;}
116 void ResetFastOrFiredMap(){fFastOrFiredMap.ResetAllBits();}
120 AliITSDetTypeRec(const AliITSDetTypeRec& rec);
121 AliITSDetTypeRec& operator=(const AliITSDetTypeRec &source);
123 //conversion of the old SSD calibration objects tothe new ones
124 void ReadOldSSDNoise(TObjArray *array,
125 AliITSNoiseSSDv2 *noiseSSD);
126 void ReadOldSSDBadChannels(TObjArray *array,
127 AliITSBadChannelsSSDv2 *badChannelsSSD);
128 void ReadOldSSDGain(TObjArray *array,
129 AliITSGainSSDv2 *gainSSD);
131 // virtual void SetLoader(AliITSLoader* loader) {fLoader=loader;}
132 static const Int_t fgkNdettypes; // number of det. types
133 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
134 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
135 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
136 Int_t *fNMod; // numbers of modules from different types
138 AliITSgeom *fITSgeom; //! ITS geometry
140 TObjArray *fReconstruction;//! [NDet]
141 TObjArray *fSegmentation; //! [NDet]
142 TObjArray *fCalibration; //! [NMod]
143 AliITSCalibrationSSD* fSSDCalibration; //! SSD calibration object
144 TObjArray *fSPDDead; //! [fgkDefaultNModulesSPD]
145 TObjArray *fPreProcess; //! [] e.g. Find Calibration values
146 TObjArray *fPostProcess; //! [] e.g. find primary vertex
147 TObjArray *fDigits; //! [NMod][NDigits]
148 AliITSDDLModuleMapSDD *fDDLMapSDD; //! mapping DDL/module -> SDD module number
149 AliITSresponseSDD *fRespSDD; //! SDD response parameters
150 Float_t fAveGainSDD; //! Average gain of SDD good anodes
151 Bool_t fIsHLTmodeC; //! flag for HLT mode C status (used by SDD)
152 Int_t *fNdtype; //! detector types
153 Char_t* fClusterClassName[3]; //! String with Cluster class name
154 Char_t* fDigClassName[3]; //! String with digit class name.
155 Char_t* fRecPointClassName[3];//! String with RecPoint class name
157 TObjArray *fCtype; //! List of clusters
158 Int_t *fNctype; //[fNDetTypes] Num. of clust. per type of det.
160 TClonesArray *fRecPoints; //! List of reconstructed points
161 Int_t fNRecPoints; // Number of rec points
163 TString fSelectedVertexer; // Vertexer selected in CreateVertexer
164 Bool_t fFirstcall; //! flag
165 Bool_t fLoadOnlySPDCalib; //! flag for loading calibrations only fr SPD
167 TBits fFastOrFiredMap; // Map of FastOr fired chips
169 ClassDef(AliITSDetTypeRec,14) // ITS Reconstruction structure