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1 | #ifndef ALITOFDIGITIZER_H | |
2 | #define ALITOFDIGITIZER_H | |
3 | ||
4 | /* Copyright(c) 1998-2000, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | //_______________________________________________________________________________// | |
8 | // // | |
9 | // Task Class for making Digits in TOF // | |
10 | // Class performs digitization of Summable digits (in the TOF case this is just // | |
11 | // sum of contributions of all signals into a given pad). // | |
12 | // In addition it performs mixing of summable digits from different events. // | |
13 | // // | |
14 | // -- Author: Fabrizio Pierella (Bologna University) | |
15 | // // | |
16 | //_______________________________________________________________________________// | |
17 | ||
18 | /* $Id$ */ | |
19 | ||
20 | #include "AliDigitizer.h" | |
21 | ||
22 | class AliRunDigitizer; | |
23 | class AliTOFHitMap; | |
24 | class AliTOFSDigit; | |
25 | class AliTOFcalib; | |
26 | ||
27 | class AliTOFDigitizer : public AliDigitizer { | |
28 | public: | |
29 | ||
30 | AliTOFDigitizer(); | |
31 | AliTOFDigitizer(AliRunDigitizer * manager); | |
32 | virtual ~AliTOFDigitizer(); | |
33 | AliTOFDigitizer(const AliTOFDigitizer &source); // copy constructor | |
34 | AliTOFDigitizer& operator=(const AliTOFDigitizer &source); // ass. op. | |
35 | ||
36 | // Do the main work | |
37 | void Exec(Option_t* option=0) ; | |
38 | TClonesArray* SDigits() const {return fSDigitsArray;} | |
39 | void ReadSDigit(Int_t inputFile); | |
40 | void CreateDigits(); | |
41 | void InitDecalibration() const; | |
42 | void DecalibrateTOFSignal(); | |
43 | ||
44 | private: | |
45 | void CollectSDigit(const AliTOFSDigit * const sdigit) ; | |
46 | Int_t PutNoise(Int_t /*charge*/)const {return 0;}; // not yet | |
47 | // implemented | |
48 | // due to the low | |
49 | // noise expected | |
50 | // level | |
51 | TClonesArray *fDigits; //! array with digits | |
52 | TClonesArray *fSDigitsArray; //! List of summable digits; used as a | |
53 | //container for all sdigits to be | |
54 | //merged | |
55 | AliTOFHitMap *fhitMap ; //! hit map used to perform the merging | |
56 | AliTOFcalib * fCalib; //! calibration object | |
57 | ||
58 | ClassDef(AliTOFDigitizer,2) // TOF/Merging/Digitization | |
59 | }; | |
60 | #endif |