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b0f5e3fc | 1 | #ifndef ALIITSSIMULATION_H |
2 | #define ALIITSSIMULATION_H | |
158283cd | 3 | /************************************************************************** |
4 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * * | |
6 | * Author: The ALICE Off-line Project. * | |
7 | * Contributors are mentioned in the code where appropriate. * | |
8 | * * | |
9 | * Permission to use, copy, modify and distribute this software and its * | |
10 | * documentation strictly for non-commercial purposes is hereby granted * | |
11 | * without fee, provided that the above copyright notice appears in all * | |
12 | * copies and that both the copyright notice and this permission notice * | |
13 | * appear in the supporting documentation. The authors make no claims * | |
14 | * about the suitability of this software for any purpose. It is * | |
15 | * provided "as is" without express or implied warranty. * | |
16 | **************************************************************************/ | |
88cb7938 | 17 | |
158283cd | 18 | /* $Id$ */ |
b0f5e3fc | 19 | |
20 | #include <TObject.h> | |
ac8cbb66 | 21 | #include "AliITSpList.h" |
b0f5e3fc | 22 | |
23 | class AliITSresponse; | |
24 | class AliITSsegmentation; | |
25 | class AliITSmodule; | |
e8189707 | 26 | class TRandom; |
b361c75d | 27 | class TClonesArray; |
b0f5e3fc | 28 | |
158283cd | 29 | // This is the base class for ITS detector signal simulations. Data members |
30 | // include are a pointer to the detectors specific response and segmentation | |
31 | // classes. See the detector specific implementations for the propper code. | |
b0f5e3fc | 32 | |
33 | class AliITSsimulation : public TObject { | |
34 | ||
aacedc3e | 35 | public: |
158283cd | 36 | AliITSsimulation(); // Default constructor |
aacedc3e | 37 | // Standard constructor |
38 | AliITSsimulation(AliITSsegmentation *seg,AliITSresponse *res); | |
b361c75d | 39 | virtual ~AliITSsimulation(); // destructor |
158283cd | 40 | // copy constructor. See detector specific implementation. |
41 | AliITSsimulation(const AliITSsimulation &source); | |
42 | // Assignment opporator. See detector specific implementation. | |
43 | virtual AliITSsimulation& operator=(const AliITSsimulation &source); | |
aacedc3e | 44 | // Initialize simulation |
45 | virtual void Init() {}; | |
b361c75d | 46 | |
47 | // ***************** Hits -> SDigits ****************** | |
c7a4dac0 | 48 | // digitize module using the "slow" detector simulator creating |
49 | // summable digits. | |
ac74f489 | 50 | virtual void SDigitiseModule(AliITSmodule *,Int_t,Int_t){;} |
b361c75d | 51 | |
52 | // ***************** sum of SDigits -> Digits ********** | |
53 | // Reset module arrays (maps), etc | |
ac74f489 | 54 | virtual void InitSimulationModule(Int_t,Int_t){;} |
b361c75d | 55 | // add (sum) a new list of summable digits to module, |
d4a64099 | 56 | // add an offset (mask) to the track numbers. Returns kTRUE if there |
57 | // is a "good" signal in this module. | |
58 | virtual Bool_t AddSDigitsToModule( TClonesArray *pItemArray, Int_t mask ); | |
b361c75d | 59 | // digitize module using the "slow" detector simulator from |
60 | // the sum of summable digits. | |
61 | virtual void FinishSDigitiseModule(){;} | |
62 | ||
63 | // **************** Hits -> Digits ********************* | |
c7a4dac0 | 64 | // digitize module using the "slow" detector simulator creating digits. |
ac74f489 | 65 | virtual void DigitiseModule(AliITSmodule *,Int_t,Int_t) {;} |
158283cd | 66 | // digitizes module using the "fast" detector simulator. |
ac74f489 | 67 | virtual void CreateFastRecPoints(AliITSmodule *,Int_t, |
68 | TRandom *) {;} | |
39f63301 | 69 | // Return pointer to Response model |
70 | virtual AliITSresponse* GetResponseModel(){return fResponse;} | |
71 | // set pointer to Response model | |
72 | virtual void SetResponseModel(AliITSresponse *res){fResponse = res;} | |
73 | // Return pointer to Response model | |
74 | virtual AliITSsegmentation* GetSegmentationModel(){return fSegmentation;} | |
75 | // set pointer to Response model | |
76 | virtual void SetSegmentationModel(AliITSsegmentation *seg){ | |
ac8cbb66 | 77 | fSegmentation = seg;} |
78 | virtual AliITSpList* GetMap(){return fpList;} // Returns fpList, the map. | |
79 | virtual void SetMap(AliITSpList *p){fpList = p;} // Sets fpList, the map. | |
80 | virtual void ClearMap(){fpList->ClearMap();} // Clear fpList, map. | |
81 | virtual void SetModuleNumber(Int_t mod){fModule=mod;} // Set Module number | |
c135f70d | 82 | virtual Int_t GetModuleNumber()const {return fModule;}// Gets Module number |
ac8cbb66 | 83 | virtual void SetEventNumber(Int_t evnt){fEvent=evnt;} // Set Event number |
c135f70d | 84 | virtual Int_t GetEventNumber()const {return fEvent;}// Gets Event number |
aacedc3e | 85 | // Sets the debug flag for debugging output |
86 | void SetDebug(Int_t level=5){fDebug=level;} | |
87 | // Clears the debug flag so no debugging output will be generated | |
88 | void SetNoDebug(){fDebug=0;} | |
89 | // Returns the debug flag value | |
90 | Bool_t GetDebug(Int_t level=1)const {return fDebug>=level;} | |
b0f5e3fc | 91 | |
b361c75d | 92 | protected: |
93 | AliITSresponse *fResponse; //! response | |
94 | AliITSsegmentation *fSegmentation; //! segmentation | |
95 | AliITSpList *fpList; //! | |
96 | Int_t fModule; //! | |
97 | Int_t fEvent; //! | |
aacedc3e | 98 | Int_t fDebug; // debug flag |
b0f5e3fc | 99 | |
aacedc3e | 100 | ClassDef(AliITSsimulation,3) // Simulation base class |
b0f5e3fc | 101 | |
102 | }; | |
103 | ||
b0f5e3fc | 104 | #endif |