1 #ifndef ALIITSDETTYPESIM_H
2 #define ALIITSDETTYPESIM_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 simulations for the ITS. //
13 /////////////////////////////////////////////////////////////////////////
16 #include "AliITSLoader.h"
17 #include "AliITSSimuParam.h"
18 #include "AliITSFOGeneratorSPD.h"
26 class AliITSpListItem;
27 class AliITSsimulation;
28 class AliITSsegmentation;
30 class AliITSCalibrationSSD;
31 class AliITSGainSSDv2;
32 class AliITSBadChannelsSSDv2;
33 class AliITSNoiseSSDv2;
34 class AliITSDDLModuleMapSDD;
35 class AliITSCalibration;
37 class AliITSFOSignalsSPD;
38 class AliITSTriggerConditions;
40 class AliITSDetTypeSim : public TObject {
44 virtual ~AliITSDetTypeSim();
45 AliITSDetTypeSim(const AliITSDetTypeSim &source);
46 AliITSDetTypeSim& operator=(const AliITSDetTypeSim &source);
47 AliITSgeom *GetITSgeom() const {
48 if(fLoader)return ((AliITSLoader*)fLoader)->GetITSgeom();
50 void SetITSgeom(AliITSgeom *geom);
52 virtual void SetSimulationModel(Int_t dettype,AliITSsimulation *sim);
53 virtual AliITSsimulation* GetSimulationModel(Int_t dettype) const;
54 virtual AliITSsimulation* GetSimulationModelByModule(Int_t module) const;
56 virtual void SetSegmentationModel(Int_t dettype,AliITSsegmentation *seg);
57 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype) const;
58 virtual AliITSsegmentation* GetSegmentationModelByModule(Int_t module) const;
60 virtual void SetCalibrationModel(Int_t iMod,AliITSCalibration *resp);
61 virtual void SetSPDNoisyModel(Int_t iMod, AliITSCalibration *cal);
63 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod) const;
64 virtual AliITSCalibration* GetSPDNoisyModel(Int_t iMod) const;
65 virtual AliITSTriggerConditions* GetTriggerConditions();
67 virtual void SetSimuParam(const AliITSSimuParam* spar){
68 if(fSimuPar) delete fSimuPar;
69 fSimuPar = new AliITSSimuParam(*spar);
71 virtual AliITSSimuParam* GetSimuParam() const {return fSimuPar;}
73 virtual Bool_t IsHLTmodeC() const {return fIsHLTmodeC;}
74 virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD()const { return fDDLMapSDD;}
75 TObjArray* GetCalibrationArray() const {return fCalibration;}
76 TObjArray* GetSegmentation() const {return fSegmentation;}
77 void ResetCalibrationArray();
78 void ResetSegmentation();
80 virtual void SetLoader(AliITSLoader* loader);
81 AliITSLoader* GetLoader() const {return fLoader;}
83 virtual void SetDefaults();
84 virtual void SetDefaultSimulation();
85 virtual void SetRunNumber(Int_t rn=0){fRunNumber = rn;}
86 virtual Int_t GetRunNumber() const {return fRunNumber;}
87 virtual void SetTreeAddressS(TTree* treeS, const Char_t* name);
88 virtual void SetTreeAddressD(TTree* treeD, const Char_t* name);
90 virtual void SetDigits(TObjArray* digits) {fDigits=digits;}
91 const TClonesArray* GetSDigits() const { return &fSDigits;}
92 TObjArray* GetDigits() const {return fDigits;}
93 Int_t* GetNDigitArray() const {return fNDigits;}
94 TClonesArray *DigitsAddress(Int_t id) const {
95 return ((TClonesArray*)(*fDigits)[id]);}
96 virtual void ResetSDigits(){fNSDigits=0; fSDigits.Clear();}
97 virtual void ResetDigits();
98 virtual void ResetDigits(Int_t branch);
99 virtual void SDigitsToDigits(Option_t *opt, Char_t* name);
101 virtual void AddSumDigit(AliITSpListItem &sdig);
102 virtual void AddSimDigit(Int_t branch, const AliITSdigit *d);
103 virtual void AddSimDigit(Int_t branch,Float_t phys,Int_t* digits,
104 Int_t* tracks,Int_t *hits,Float_t* trkcharges,
105 Int_t sigexpanded=-1000);
106 virtual void SetDigitClassName(Int_t i, const Char_t* name) {
107 fkDigClassName[i]=name;}
108 const Char_t* GetDigitClassName(Int_t i) const {return fkDigClassName[i];}
110 virtual void ResetFOSignals() {fFOGenerator.ResetSignals();}
111 virtual void ProcessSPDDigitForFastOr(UInt_t module, UInt_t colM, UInt_t rowM);
112 virtual void ProcessNoiseForFastOr() {fFOGenerator.ProcessNoise();}
113 virtual AliITSFOSignalsSPD* GetFOSignals() {return fFOGenerator.GetFOSignals();}
114 virtual void WriteFOSignals();
118 virtual void CreateCalibrationArray();
119 virtual Bool_t GetCalibration();
122 void SetDefaultSegmentation(Int_t idet); // creates def segm.
124 //conversion of the old SSD calibration objects tothe new ones
125 void ReadOldSSDNoise(const TObjArray *array,
126 AliITSNoiseSSDv2 *noiseSSD);
127 void ReadOldSSDBadChannels(const TObjArray *array,
128 AliITSBadChannelsSSDv2 *badChannelsSSD);
129 void ReadOldSSDGain(const TObjArray *array,
130 AliITSGainSSDv2 *gainSSD);
132 static const Int_t fgkNdettypes; // number of different 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[3]; // numbers of modules from different types
138 TObjArray *fSimulation; //! [NDet]
139 TObjArray *fSegmentation; //! [NDet]
140 TObjArray *fCalibration; //! [NMod]
141 AliITSCalibrationSSD* fSSDCalibration; //! SSD calibration object
142 TObjArray *fSPDNoisy; //! [fgkDefaultNModulesSPD]
143 Int_t fNSDigits; //! number of SDigits
144 TClonesArray fSDigits; //! Summable digits
145 Int_t* fNDigits; //! [NDet] number of Digits for det.
146 Int_t fRunNumber; //! run number (to access DB)
147 TObjArray *fDigits; //! [NMod][NDigits]
148 AliITSSimuParam *fSimuPar; //! detector simulation parameters
149 AliITSDDLModuleMapSDD *fDDLMapSDD; //! mapping DDL/module -> SDD module number
150 const Char_t* fkDigClassName[3]; //! String with digit class name.
151 AliITSLoader* fLoader; //! loader
152 Bool_t fFirstcall; //! flag
153 Bool_t fIsHLTmodeC; //! flag for HLT mode C status (used by SDD)
154 AliITSFOGeneratorSPD fFOGenerator; //! Fast-OR generator object
155 AliITSTriggerConditions* fTriggerConditions; //! Trigger conditions
157 ClassDef(AliITSDetTypeSim,10) // ITS Simulation structure