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 <TObjArray.h>
17 #include <TClonesArray.h>
18 #include "AliITSCalibration.h"
19 #include "AliITSSimuParam.h"
20 #include "AliITSDDLModuleMapSDD.h"
21 #include "AliITSLoader.h"
22 #include "AliITSgeom.h"
28 class AliITSpListItem;
29 class AliITSsimulation;
30 class AliITSsegmentation;
32 class AliITSCalibrationSSD;
33 class AliITSGainSSDv2;
34 class AliITSBadChannelsSSDv2;
35 class AliITSNoiseSSDv2;
37 class AliITSDetTypeSim : public TObject {
41 virtual ~AliITSDetTypeSim();
42 AliITSDetTypeSim(const AliITSDetTypeSim &source);
43 AliITSDetTypeSim& operator=(const AliITSDetTypeSim &source);
44 AliITSgeom *GetITSgeom() const {
45 if(fLoader)return ((AliITSLoader*)fLoader)->GetITSgeom();
47 void SetITSgeom(AliITSgeom *geom);
49 virtual void SetSimulationModel(Int_t dettype,AliITSsimulation *sim);
50 virtual AliITSsimulation* GetSimulationModel(Int_t dettype);
51 virtual AliITSsimulation* GetSimulationModelByModule(Int_t module);
53 virtual void SetSegmentationModel(Int_t dettype,AliITSsegmentation *seg);
54 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
55 virtual AliITSsegmentation* GetSegmentationModelByModule(Int_t module);
57 virtual void SetCalibrationModel(Int_t iMod,AliITSCalibration *resp);
58 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod);
60 virtual AliITSresponse* GetResponse(Int_t dettype) {
61 return GetCalibrationModel(
62 GetITSgeom()->GetStartDet(dettype))->GetResponse();}
64 virtual void SetSimuParam(AliITSSimuParam* spar){
65 if(fSimuPar) delete fSimuPar;
66 fSimuPar = new AliITSSimuParam(*spar);
68 virtual AliITSSimuParam* GetSimuParam() const {return fSimuPar;}
70 virtual AliITSDDLModuleMapSDD* GetDDLModuleMapSDD()const { return fDDLMapSDD;}
71 TObjArray* GetCalibrationArray() const {return fCalibration;}
72 TObjArray* GetSegmentation() const {return fSegmentation;}
73 void ResetCalibrationArray();
74 void ResetSegmentation();
76 virtual void SetLoader(AliITSLoader* loader);
77 AliITSLoader* GetLoader() const {return fLoader;}
79 virtual void SetDefaults();
80 virtual void SetDefaultSimulation();
81 virtual void SetRunNumber(Int_t rn=0){fRunNumber = rn;}
82 virtual Int_t GetRunNumber() const {return fRunNumber;}
83 virtual void SetTreeAddressS(TTree* treeS, Char_t* name);
84 virtual void SetTreeAddressD(TTree* treeD, Char_t* name);
86 virtual void SetDigits(TObjArray* digits) {fDigits=digits;}
87 const TClonesArray* GetSDigits() const { return &fSDigits;}
88 TObjArray* GetDigits() const {return fDigits;}
89 Int_t* GetNDigitArray() const {return fNDigits;}
90 TClonesArray *DigitsAddress(Int_t id) const {
91 return ((TClonesArray*)(*fDigits)[id]);}
92 virtual void ResetSDigits(){fNSDigits=0; fSDigits.Clear();}
93 virtual void ResetDigits();
94 virtual void ResetDigits(Int_t branch);
95 virtual void SDigitsToDigits(Option_t *opt,Char_t* name);
97 virtual void AddSumDigit(AliITSpListItem &sdig);
98 virtual void AddSimDigit(Int_t branch, AliITSdigit *d);
99 virtual void AddSimDigit(Int_t branch,Float_t phys,Int_t* digits,
100 Int_t* tracks,Int_t *hits,Float_t* trkcharges,
101 Int_t sigexpanded=-1000);
102 virtual void SetDigitClassName(Int_t i, Char_t* name) {
103 fDigClassName[i]=name;}
104 Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
105 void StoreCalibration(Int_t firstRun, Int_t lastRun, AliCDBMetaData &md);
108 virtual void CreateCalibrationArray();
109 virtual Bool_t GetCalibration();
112 void SetDefaultSegmentation(Int_t idet); // creates def segm.
114 //conversion of the old SSD calibration objects tothe new ones
115 void ReadOldSSDNoise(TObjArray *array,
116 AliITSNoiseSSDv2 *noiseSSD);
117 void ReadOldSSDBadChannels(TObjArray *array,
118 AliITSBadChannelsSSDv2 *badChannelsSSD);
119 void ReadOldSSDGain(TObjArray *array,
120 AliITSGainSSDv2 *gainSSD);
122 static const Int_t fgkNdettypes; // number of different det. types
123 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
124 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
125 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
126 Int_t fNMod[3]; // numbers of modules from different types
128 TObjArray *fSimulation; //! [NDet]
129 TObjArray *fSegmentation; //! [NDet]
130 TObjArray *fCalibration; //! [NMod]
131 AliITSCalibrationSSD* fSSDCalibration; //! SSD calibration object
132 TObjArray *fPreProcess; //! [] e.g. Fill fHitModule with hits
133 TObjArray *fPostProcess; //! [] e.g. Wright Raw data
134 Int_t fNSDigits; //! number of SDigits
135 TClonesArray fSDigits; //! Summable digits
136 Int_t* fNDigits; //! [NDet] number of Digits for det.
137 Int_t fRunNumber; //! run number (to access DB)
138 TObjArray *fDigits; //! [NMod][NDigits]
139 AliITSSimuParam *fSimuPar; //! detector simulation parameters
140 AliITSDDLModuleMapSDD *fDDLMapSDD; //! mapping DDL/module -> SDD module number
141 TString fHitClassName; //! String with Hit class name
142 TString fSDigClassName;//! String with SDigit class name.
143 Char_t* fDigClassName[3]; //! String with digit class name.
144 AliITSLoader* fLoader; //! loader
145 Bool_t fFirstcall; //! flag
147 ClassDef(AliITSDetTypeSim,7) // ITS Simulation structure