Line data Source code
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 */
5 :
6 : /*
7 : $Id$
8 : */
9 :
10 : ////////////////////////////////////////////////////////////////////////
11 : // This class contains all of the "external" information needed to do //
12 : // detector specific reconstruction for the ITS. //
13 : ////////////////////////////////////////////////////////////////////////
14 : #include <TObject.h>
15 : #include <TClonesArray.h>
16 : #include <TBits.h>
17 :
18 : class TObjArray;
19 : class TTree;
20 : class TBranch;
21 : class AliITSgeom;
22 : class AliITSsegmentation;
23 : class AliITSCalibration;
24 : class AliITSCalibrationSSD;
25 : class AliITSresponseSDD;
26 : class AliITSClusterFinder;
27 : class AliITSRecPoint;
28 : class AliRawReader;
29 : class AliITSGainSSDv2;
30 : class AliITSBadChannelsSSDv2;
31 : class AliITSDDLModuleMapSDD;
32 : class AliITSNoiseSSDv2;
33 : class AliITSTriggerConditions;
34 : class AliITSFOSignalsSPD;
35 : class AliITSRecPointContainer;
36 : class AliITSReconstructor;
37 :
38 : class AliITSDetTypeRec : public TObject {
39 : public:
40 : AliITSDetTypeRec(); // Default constructor
41 :
42 : virtual ~AliITSDetTypeRec(); // Proper Destructor
43 :
44 70376 : virtual AliITSgeom* GetITSgeom() const { return fITSgeom; }
45 4 : virtual void SetITSgeom(AliITSgeom* const geom) { fITSgeom = geom; }
46 : virtual void SetDefaults();
47 : virtual void SetDefaultClusterFindersV2(Bool_t rawdata=kFALSE,Bool_t fastSDD=kFALSE);
48 : virtual void MakeBranch(TTree *tree,Option_t *opt);
49 : virtual void SetTreeAddressD(TTree* const treeD);
50 :
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 SetSPDSparseDeadModel(Int_t iMod, AliITSCalibration *cal);
55 : virtual void SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
56 : virtual Bool_t GetCalibration();
57 : virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype) const;
58 : virtual AliITSCalibration* GetCalibrationModel(Int_t iMod) const;
59 : virtual AliITSCalibration* GetSPDDeadModel(Int_t iMod) const;
60 : virtual AliITSCalibration* GetSPDSparseDeadModel(Int_t iMod) const;
61 : virtual AliITSTriggerConditions* GetTriggerConditions() const;
62 : virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype) const;
63 8 : virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD() const { return fDDLMapSDD;}
64 460 : virtual AliITSresponseSDD* GetResponseSDD() const { return fRespSDD;}
65 : virtual Float_t GetAverageGainSDD() const {
66 3858 : if(fAveGainSDD>0.) return fAveGainSDD;
67 0 : else return 1.;
68 1286 : }
69 :
70 : virtual void SetDigitClassName(Int_t i,const Char_t *digit)
71 12 : {fkDigClassName[i]=digit;}
72 :
73 : virtual void SetLoadOnlySPDCalib(Bool_t opt=kFALSE)
74 0 : {fLoadOnlySPDCalib=opt;}
75 :
76 24 : const Char_t* GetDigitClassName(Int_t i) const {return fkDigClassName[i];}
77 :
78 0 : TObjArray* GetDigits() const {return fDigits;}
79 30754 : TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
80 :
81 1920 : AliITSFOSignalsSPD* GetFOSignals() const {return fFOSignals;}
82 :
83 : TBranch* MakeBranchInTree(TTree* const tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel);
84 :
85 : virtual void ResetDigits();
86 : virtual void ResetDigits(Int_t branch);
87 :
88 : void MakeBranchR(TTree *treeR,Option_t *opt=" ");
89 : void SetTreeAddressR(TTree* const treeR);
90 : void AddRecPoint(const AliITSRecPoint &p);
91 0 : void MakeBranchRF(TTree *treeR){MakeBranchR(treeR,"Fast");}
92 : void DigitsToRecPoints(TTree *treeD,TTree *treeR,Int_t lastEntry,Option_t *det, Int_t optCluFind=0);
93 : void DigitsToRecPoints(AliRawReader* rawReader,TTree *treeR,Option_t *det="All");
94 : void DigitsToRecPoints(AliRawReader* rawReader,Option_t *opt);
95 :
96 : void SetFastOrFiredMapOnline(UInt_t eq, UInt_t hs, UInt_t chip);
97 296 : void SetFastOrFiredMap(UInt_t chipKey){fFastOrFiredMap.SetBitNumber(chipKey);}
98 16 : TBits GetFastOrFiredMap() const {return fFastOrFiredMap;}
99 : TBits GetFiredChipMap() const; // (using SPD RecPoints)
100 : TBits GetFiredChipMap(TTree *treeR) const; // (using SPD RecPoints)
101 16 : void ResetFastOrFiredMap(){fFastOrFiredMap.ResetAllBits();}
102 : void RemoveFastOrFiredInActive(); // (using Trigger Conditions)
103 : void RemoveFastOrFiredFromDead(TBits firedchipmap); // (using SPD RecPoints)
104 :
105 :
106 : private:
107 : // private methods
108 : AliITSDetTypeRec(const AliITSDetTypeRec& rec);
109 : AliITSDetTypeRec& operator=(const AliITSDetTypeRec &source);
110 :
111 : //conversion of the old SSD calibration objects tothe new ones
112 : void ReadOldSSDNoise(const TObjArray *array,
113 : AliITSNoiseSSDv2 *noiseSSD);
114 : void ReadOldSSDBadChannels(const TObjArray *array,
115 : AliITSBadChannelsSSDv2 *badChannelsSSD);
116 : void ReadOldSSDGain(const TObjArray *array,
117 : AliITSGainSSDv2 *gainSSD);
118 : virtual Bool_t GetCalibrationSPD(Bool_t cacheStatus);
119 : virtual Bool_t GetCalibrationSDD(Bool_t cacheStatus);
120 : virtual Bool_t GetCalibrationSSD(Bool_t cacheStatus);
121 35168 : void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
122 :
123 : // virtual void SetLoader(AliITSLoader* loader) {fLoader=loader;}
124 : static const Int_t fgkNdettypes; // number of det. types
125 : static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
126 : static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
127 : static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
128 : Int_t *fNMod; // numbers of modules from different types
129 :
130 : AliITSgeom *fITSgeom; //! ITS geometry
131 :
132 : TObjArray *fReconstruction;//! [NDet]
133 : TObjArray *fSegmentation; //! [NDet]
134 : TObjArray *fCalibration; //! [NMod]
135 : AliITSCalibrationSSD* fSSDCalibration; //! SSD calibration object
136 : TObjArray *fSPDDead; //! [fgkDefaultNModulesSPD]
137 : TObjArray *fSPDSparseDead; //! [fgkDefaultNModulesSPD]
138 : AliITSTriggerConditions *fTriggerConditions; //! PIT conditions object
139 : TObjArray *fDigits; //! [NMod][NDigits]
140 : AliITSFOSignalsSPD *fFOSignals; //! Fast-Or signals (used when reconstructing from digits)
141 : AliITSDDLModuleMapSDD *fDDLMapSDD; //! mapping DDL/module -> SDD module number
142 : AliITSresponseSDD *fRespSDD; //! SDD response parameters
143 : Float_t fAveGainSDD; //! Average gain of SDD good anodes
144 : const Char_t* fkDigClassName[3]; //! String with digit class name.
145 :
146 :
147 : TClonesArray *fRecPoints; //! List of reconstructed points
148 : Int_t fNRecPoints; // Number of rec points
149 :
150 : Bool_t fFirstcall; //! flag
151 : Bool_t fLoadOnlySPDCalib; //! flag for loading calibrations only fr SPD
152 :
153 : TBits fFastOrFiredMap; //! Map of FastOr fired chips (after processing of raw signals)
154 :
155 146 : ClassDef(AliITSDetTypeRec,20) // ITS Reconstruction structure
156 : };
157 :
158 : #endif
159 :
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