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 <TClonesArray.h>
22 class AliITSsegmentation;
23 class AliITSCalibration;
24 class AliITSCalibrationSSD;
25 class AliITSresponseSDD;
26 class AliITSClusterFinder;
29 class AliITSGainSSDv2;
30 class AliITSBadChannelsSSDv2;
31 class AliITSDDLModuleMapSDD;
32 class AliITSNoiseSSDv2;
33 class AliITSTriggerConditions;
34 class AliITSFOSignalsSPD;
35 class AliITSRecPointContainer;
37 class AliITSDetTypeRec : public TObject {
39 AliITSDetTypeRec(); // Default constructor
41 virtual ~AliITSDetTypeRec(); // Proper Destructor
43 virtual AliITSgeom* GetITSgeom() const { return fITSgeom; }
44 virtual void SetITSgeom(AliITSgeom* const geom) { fITSgeom = geom; }
45 virtual void SetDefaults();
46 virtual void SetDefaultClusterFindersV2(Bool_t rawdata=kFALSE);
47 virtual void MakeBranch(TTree *tree,Option_t *opt);
48 virtual void SetTreeAddressD(TTree* const treeD);
50 virtual void SetSegmentationModel(Int_t dettype, AliITSsegmentation *seg);
51 virtual void SetCalibrationModel(Int_t iMod, AliITSCalibration *cal);
52 virtual void SetSPDDeadModel(Int_t iMod, AliITSCalibration *cal);
53 virtual void SetSPDSparseDeadModel(Int_t iMod, AliITSCalibration *cal);
54 virtual void SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
55 virtual Bool_t GetCalibration();
56 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype) const;
57 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod) const;
58 virtual AliITSCalibration* GetSPDDeadModel(Int_t iMod) const;
59 virtual AliITSCalibration* GetSPDSparseDeadModel(Int_t iMod) const;
60 virtual AliITSTriggerConditions* GetTriggerConditions() const;
61 virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype) const;
62 virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD() const { return fDDLMapSDD;}
63 virtual AliITSresponseSDD* GetResponseSDD() const { return fRespSDD;}
64 virtual Float_t GetAverageGainSDD() const {
65 if(fAveGainSDD>0.) return fAveGainSDD;
69 virtual void SetDigitClassName(Int_t i,const Char_t *digit)
70 {fkDigClassName[i]=digit;}
72 virtual void SetLoadOnlySPDCalib(Bool_t opt=kFALSE)
73 {fLoadOnlySPDCalib=opt;}
75 const Char_t* GetDigitClassName(Int_t i) const {return fkDigClassName[i];}
77 TObjArray* GetDigits() const {return fDigits;}
78 TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
80 AliITSFOSignalsSPD* GetFOSignals() const {return fFOSignals;}
82 TBranch* MakeBranchInTree(TTree* const tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel);
84 virtual void ResetDigits();
85 virtual void ResetDigits(Int_t branch);
87 void MakeBranchR(TTree *treeR,Option_t *opt=" ");
88 void SetTreeAddressR(TTree* const treeR);
89 void AddRecPoint(const AliITSRecPoint &p);
90 void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
91 // Return pointer to rec points
92 TClonesArray *RecPoints() const {return fRecPoints;}
93 void MakeBranchRF(TTree *treeR){MakeBranchR(treeR,"Fast");}
94 void DigitsToRecPoints(TTree *treeD,TTree *treeR,Int_t lastEntry,Option_t *det, Int_t optCluFind=0);
95 void DigitsToRecPoints(AliRawReader* rawReader,TTree *treeR,Option_t *det="All");
96 void DigitsToRecPoints(AliRawReader* rawReader,Option_t *opt);
98 void SetFastOrFiredMapOnline(UInt_t eq, UInt_t hs, UInt_t chip);
99 void SetFastOrFiredMap(UInt_t chipKey){fFastOrFiredMap.SetBitNumber(chipKey);}
100 TBits GetFastOrFiredMap() const {return fFastOrFiredMap;}
101 TBits GetFiredChipMap() const; // (using SPD RecPoints)
102 TBits GetFiredChipMap(TTree *treeR) const; // (using SPD RecPoints)
103 void ResetFastOrFiredMap(){fFastOrFiredMap.ResetAllBits();}
104 void RemoveFastOrFiredInActive(); // (using Trigger Conditions)
105 void RemoveFastOrFiredFromDead(TBits firedchipmap); // (using SPD RecPoints)
110 AliITSDetTypeRec(const AliITSDetTypeRec& rec);
111 AliITSDetTypeRec& operator=(const AliITSDetTypeRec &source);
113 //conversion of the old SSD calibration objects tothe new ones
114 void ReadOldSSDNoise(const TObjArray *array,
115 AliITSNoiseSSDv2 *noiseSSD);
116 void ReadOldSSDBadChannels(const TObjArray *array,
117 AliITSBadChannelsSSDv2 *badChannelsSSD);
118 void ReadOldSSDGain(const TObjArray *array,
119 AliITSGainSSDv2 *gainSSD);
120 virtual Bool_t GetCalibrationSPD(Bool_t cacheStatus);
121 virtual Bool_t GetCalibrationSDD(Bool_t cacheStatus);
122 virtual Bool_t GetCalibrationSSD(Bool_t cacheStatus);
124 // virtual void SetLoader(AliITSLoader* loader) {fLoader=loader;}
125 static const Int_t fgkNdettypes; // number of det. types
126 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
127 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
128 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
129 Int_t *fNMod; // numbers of modules from different types
131 AliITSgeom *fITSgeom; //! ITS geometry
133 TObjArray *fReconstruction;//! [NDet]
134 TObjArray *fSegmentation; //! [NDet]
135 TObjArray *fCalibration; //! [NMod]
136 AliITSCalibrationSSD* fSSDCalibration; //! SSD calibration object
137 TObjArray *fSPDDead; //! [fgkDefaultNModulesSPD]
138 TObjArray *fSPDSparseDead; //! [fgkDefaultNModulesSPD]
139 AliITSTriggerConditions *fTriggerConditions; //! PIT conditions object
140 TObjArray *fDigits; //! [NMod][NDigits]
141 AliITSFOSignalsSPD *fFOSignals; //! Fast-Or signals (used when reconstructing from digits)
142 AliITSDDLModuleMapSDD *fDDLMapSDD; //! mapping DDL/module -> SDD module number
143 AliITSresponseSDD *fRespSDD; //! SDD response parameters
144 Float_t fAveGainSDD; //! Average gain of SDD good anodes
145 const Char_t* fkDigClassName[3]; //! String with digit class name.
148 TClonesArray *fRecPoints; //! List of reconstructed points
149 Int_t fNRecPoints; // Number of rec points
151 Bool_t fFirstcall; //! flag
152 Bool_t fLoadOnlySPDCalib; //! flag for loading calibrations only fr SPD
154 TBits fFastOrFiredMap; //! Map of FastOr fired chips (after processing of raw signals)
156 ClassDef(AliITSDetTypeRec,20) // ITS Reconstruction structure