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>
21 class AliITSpListItem;
22 class AliITSsimulation;
23 class AliITSsegmentation;
28 class AliITSDetTypeSim : public TObject {
32 virtual ~AliITSDetTypeSim();
33 AliITSDetTypeSim(const AliITSDetTypeSim &source);
34 AliITSDetTypeSim& operator=(const AliITSDetTypeSim &source);
35 AliITSgeom *GetITSgeom() const {return fGeom;}
36 void SetITSgeom(AliITSgeom *geom){fGeom=geom;}
38 virtual void SetSimulationModel(Int_t dettype,AliITSsimulation *sim);
39 virtual AliITSsimulation* GetSimulationModel(Int_t dettype);
40 virtual AliITSsimulation* GetSimulationModelByModule(Int_t module);
42 virtual void SetSegmentationModel(Int_t dettype,AliITSsegmentation *seg);
43 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
44 virtual AliITSsegmentation* GetSegmentationModelByModule(Int_t module);
46 virtual void SetResponseModel(Int_t dettype,AliITSresponse *resp);
47 virtual AliITSresponse* GetResponseModel(Int_t dettype);
49 TObjArray* GetResponse() const {return fResponse;}
50 TObjArray* GetSegmentation() const {return fSegmentation;}
52 void ResetSegmentation();
54 virtual void SetLoader(AliLoader* loader) {fLoader=loader;}
55 AliLoader* GetLoader() const {return fLoader;}
57 virtual void SetDefaults();
58 virtual void SetDefaultSimulation();
59 virtual void SetTreeAddressS(TTree* treeS, Char_t* name);
60 virtual void SetTreeAddressD(TTree* treeD, Char_t* name);
62 virtual void SetSDigits(TClonesArray* sdigits) {fSDigits=sdigits;}
63 virtual void SetDigits(TObjArray* digits) {fDigits=digits;}
64 TClonesArray* GetSDigits() const {return fSDigits;}
65 TObjArray* GetDigits() const {return fDigits;}
66 Int_t* GetNDigitArray() const {return fNDigits;}
67 TClonesArray *DigitsAddress(Int_t id) const { return ((TClonesArray*)(*fDigits)[id]);}
69 virtual void ResetSDigits(){fNSDigits=0;if(fSDigits!=0) fSDigits->Clear();}
70 virtual void ResetDigits();
71 virtual void ResetDigits(Int_t branch);
72 virtual void SDigitsToDigits(Option_t *opt,Char_t* name);
74 virtual void AddSumDigit(AliITSpListItem &sdig);
75 virtual void AddRealDigit(Int_t branch, Int_t *digits);
76 virtual void AddSimDigit(Int_t branch, AliITSdigit *d); virtual void AddSimDigit(Int_t branch,Float_t phys,Int_t* digits,
77 Int_t* tracks,Int_t *hits,Float_t* trkcharges);
79 virtual void SetDigitClassName(Int_t i, Char_t* name) {fDigClassName[i]=name;}
80 Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
84 static const Int_t fgkNdettypes; // number of different det. types
85 AliITSgeom *fGeom; // pointer to ITS geom
86 TObjArray *fSimulation; //! [NDet]
87 TObjArray *fSegmentation; //! [NDet]
88 TObjArray *fResponse; //! [NMod]
89 TObjArray *fPreProcess; //! [] e.g. Fill fHitModule with hits
90 TObjArray *fPostProcess; //! [] e.g. Wright Raw data
91 Int_t fNSDigits; //! number of SDigits
92 TClonesArray *fSDigits; //! [NMod][NSDigits]
93 Int_t* fNDigits; //! [NDet] number of Digits for det.
94 TObjArray *fDigits; //! [NMod][NDigits]
95 TString fHitClassName; //! String with Hit class name
96 TString fSDigClassName;//! String with SDigit class name.
97 Char_t* fDigClassName[3]; //! String with digit class name.
98 AliLoader* fLoader; // loader
100 ClassDef(AliITSDetTypeSim,1) // ITS Simulation structure