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 SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
54 virtual Bool_t GetCalibration();
55 virtual Bool_t GetCalibrationSPD(Bool_t cacheStatus);
56 virtual Bool_t GetCalibrationSDD(Bool_t cacheStatus);
57 virtual Bool_t GetCalibrationSSD(Bool_t cacheStatus);
58 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype) const;
59 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod) const;
60 virtual AliITSCalibration* GetSPDDeadModel(Int_t iMod) const;
61 virtual AliITSTriggerConditions* GetTriggerConditions() const;
62 virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype) const;
63 virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD() const { return fDDLMapSDD;}
64 virtual AliITSresponseSDD* GetResponseSDD() const { return fRespSDD;}
65 virtual Float_t GetAverageGainSDD() const {
66 if(fAveGainSDD>0.) return fAveGainSDD;
70 virtual void SetDigitClassName(Int_t i,const Char_t *digit)
71 {fkDigClassName[i]=digit;}
73 virtual void SetLoadOnlySPDCalib(Bool_t opt=kFALSE)
74 {fLoadOnlySPDCalib=opt;}
76 const Char_t* GetDigitClassName(Int_t i) const {return fkDigClassName[i];}
78 TObjArray* GetDigits() const {return fDigits;}
79 TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
81 AliITSFOSignalsSPD* GetFOSignals() const {return fFOSignals;}
83 TBranch* MakeBranchInTree(TTree* const tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel);
85 virtual void ResetDigits();
86 virtual void ResetDigits(Int_t branch);
88 void MakeBranchR(TTree *treeR,Option_t *opt=" ");
89 void SetTreeAddressR(TTree* const treeR);
90 void AddRecPoint(const AliITSRecPoint &p);
91 void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
92 // Return pointer to rec points
93 TClonesArray *RecPoints() const {return fRecPoints;}
94 void MakeBranchRF(TTree *treeR){MakeBranchR(treeR,"Fast");}
95 void DigitsToRecPoints(TTree *treeD,TTree *treeR,Int_t lastEntry,Option_t *det, Int_t optCluFind=0);
96 void DigitsToRecPoints(AliRawReader* rawReader,TTree *treeR,Option_t *det="All");
97 void DigitsToRecPoints(AliRawReader* rawReader,TClonesArray** clusters,Option_t *opt);
99 void SetFastOrFiredMapOnline(UInt_t eq, UInt_t hs, UInt_t chip);
100 void SetFastOrFiredMap(UInt_t chipKey){fFastOrFiredMap.SetBitNumber(chipKey);}
101 TBits GetFastOrFiredMap() const {return fFastOrFiredMap;}
102 TBits GetFiredChipMap(TClonesArray **clusters) const; // (using SPD RecPoints)
103 TBits GetFiredChipMap(TTree *treeR) const; // (using SPD RecPoints)
104 void ResetFastOrFiredMap(){fFastOrFiredMap.ResetAllBits();}
105 void RemoveFastOrFiredInActive(); // (using Trigger Conditions)
106 void RemoveFastOrFiredFromDead(TBits firedchipmap); // (using SPD RecPoints)
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(const TObjArray *array,
116 AliITSNoiseSSDv2 *noiseSSD);
117 void ReadOldSSDBadChannels(const TObjArray *array,
118 AliITSBadChannelsSSDv2 *badChannelsSSD);
119 void ReadOldSSDGain(const 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 AliITSTriggerConditions *fTriggerConditions; //! PIT conditions object
137 TObjArray *fDigits; //! [NMod][NDigits]
138 AliITSFOSignalsSPD *fFOSignals; //! Fast-Or signals (used when reconstructing from digits)
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 const Char_t* fkDigClassName[3]; //! String with digit class name.
145 TClonesArray *fRecPoints; //! List of reconstructed points
146 Int_t fNRecPoints; // Number of rec points
148 Bool_t fFirstcall; //! flag
149 Bool_t fLoadOnlySPDCalib; //! flag for loading calibrations only fr SPD
151 TBits fFastOrFiredMap; //! Map of FastOr fired chips (after processing of raw signals)
153 ClassDef(AliITSDetTypeRec,19) // ITS Reconstruction structure