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 "AliITSgeom.h"
25 class AliITSpListItem;
26 class AliITSsimulation;
27 class AliITSsegmentation;
31 class AliITSDetTypeSim : public TObject {
35 virtual ~AliITSDetTypeSim();
36 AliITSDetTypeSim(const AliITSDetTypeSim &source);
37 AliITSDetTypeSim& operator=(const AliITSDetTypeSim &source);
38 AliITSgeom *GetITSgeom() const {return fGeom;}
39 void SetITSgeom(AliITSgeom *geom){fGeom=geom;}
41 virtual void SetSimulationModel(Int_t dettype,AliITSsimulation *sim);
42 virtual AliITSsimulation* GetSimulationModel(Int_t dettype);
43 virtual AliITSsimulation* GetSimulationModelByModule(Int_t module);
45 virtual void SetSegmentationModel(Int_t dettype,AliITSsegmentation *seg);
46 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
47 virtual AliITSsegmentation* GetSegmentationModelByModule(Int_t module);
49 virtual void SetCalibrationModel(Int_t iMod,AliITSCalibration *resp);
50 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod);
51 virtual AliITSresponse* GetResponse(Int_t dettype) {return GetCalibrationModel(GetITSgeom()->GetStartDet(dettype))->GetResponse();}
53 TObjArray* GetCalibrationArray() const {return fCalibration;}
54 TObjArray* GetSegmentation() const {return fSegmentation;}
55 void ResetCalibrationArray();
56 void ResetSegmentation();
58 virtual void SetLoader(AliLoader* loader) {fLoader=loader;}
59 AliLoader* GetLoader() const {return fLoader;}
61 virtual void SetDefaults();
62 virtual void SetDefaultSimulation();
63 virtual void SetRunNumber(Int_t rn=0){fRunNumber = rn;}
64 virtual Int_t GetRunNumber() const {return fRunNumber;}
65 virtual void SetTreeAddressS(TTree* treeS, Char_t* name);
66 virtual void SetTreeAddressD(TTree* treeD, Char_t* name);
68 virtual void SetSDigits(TClonesArray* sdigits) {fSDigits=sdigits;}
69 virtual void SetDigits(TObjArray* digits) {fDigits=digits;}
70 TClonesArray* GetSDigits() const {return fSDigits;}
71 TObjArray* GetDigits() const {return fDigits;}
72 Int_t* GetNDigitArray() const {return fNDigits;}
73 TClonesArray *DigitsAddress(Int_t id) const { return ((TClonesArray*)(*fDigits)[id]);}
75 virtual void ResetSDigits(){fNSDigits=0;if(fSDigits!=0) fSDigits->Clear();}
76 virtual void ResetDigits();
77 virtual void ResetDigits(Int_t branch);
78 virtual void SDigitsToDigits(Option_t *opt,Char_t* name);
80 virtual void AddSumDigit(AliITSpListItem &sdig);
81 virtual void AddRealDigit(Int_t branch, Int_t *digits);
82 virtual void AddSimDigit(Int_t branch, AliITSdigit *d);
83 virtual void AddSimDigit(Int_t branch,Float_t phys,Int_t* digits,
84 Int_t* tracks,Int_t *hits,Float_t* trkcharges);
86 virtual void SetDigitClassName(Int_t i, Char_t* name) {fDigClassName[i]=name;}
87 Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
89 void StoreCalibration(Int_t firstRun, Int_t lastRun, AliCDBMetaData &md);
93 virtual void CreateCalibrationArray();
94 virtual Bool_t GetCalibration();
98 void SetDefaultSegmentation(Int_t idet); // creates def segm.
99 static const Int_t fgkNdettypes; // number of different det. types
100 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
101 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
102 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
103 Int_t fNMod[3]; // numbers of modules from different types
105 AliITSgeom *fGeom; // pointer to ITS geom
106 TObjArray *fSimulation; //! [NDet]
107 TObjArray *fSegmentation; //! [NDet]
108 TObjArray *fCalibration; //! [NMod]
109 TObjArray *fPreProcess; //! [] e.g. Fill fHitModule with hits
110 TObjArray *fPostProcess; //! [] e.g. Wright Raw data
111 Int_t fNSDigits; //! number of SDigits
112 TClonesArray *fSDigits; //! [NMod][NSDigits]
113 Int_t* fNDigits; //! [NDet] number of Digits for det.
114 Int_t fRunNumber; //! run number (to access DB)
115 TObjArray *fDigits; //! [NMod][NDigits]
116 TString fHitClassName; //! String with Hit class name
117 TString fSDigClassName;//! String with SDigit class name.
118 Char_t* fDigClassName[3]; //! String with digit class name.
119 AliLoader* fLoader; //! loader
120 Bool_t fFirstcall; //! flag
122 ClassDef(AliITSDetTypeSim,4) // ITS Simulation structure