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36031625 | 1 | #ifndef ALIPMDDIGITIZER_H |
2 | #define ALIPMDDIGITIZER_H | |
b9746a9e | 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
4 | * See cxx source for full Copyright notice */ | |
b2b13ee2 | 5 | //-----------------------------------------------------// |
6 | // // | |
7 | // Header File : PMDDigitization.h, Version 00 // | |
8 | // // | |
9 | // Date : September 20 2002 // | |
10 | // // | |
11 | //-----------------------------------------------------// | |
a48edddd | 12 | // Author - B.K. Nandi |
13 | // | |
9e9f8d23 | 14 | |
7088dbe9 | 15 | #include "AliDigitizer.h" |
16 | ||
b2b13ee2 | 17 | class TClonesArray; |
18 | class TFile; | |
b2b13ee2 | 19 | class TObjArray; |
20 | class TParticle; | |
21 | class TTree; | |
22 | class TNtuple; | |
23 | ||
24 | class AliLoader; | |
25 | class AliRunLoader; | |
26 | class AliRun; | |
27 | class AliDetector; | |
28 | class AliPMDhit; | |
29 | class AliHit; | |
30 | class AliHeader; | |
f21fc003 | 31 | class AliDigitizationInput; |
09a06455 | 32 | class AliCDBManager; |
33 | class AliCDBStorage; | |
b2b13ee2 | 34 | |
35 | class AliPMDcell; | |
36 | class AliPMDsdigit; | |
37 | class AliPMDdigit; | |
09a06455 | 38 | class AliPMDCalibData; |
35535af7 | 39 | class AliPMDPedestal; |
b2b13ee2 | 40 | |
7088dbe9 | 41 | class AliPMDDigitizer:public AliDigitizer |
b2b13ee2 | 42 | { |
b2b13ee2 | 43 | public: |
44 | ||
45 | AliPMDDigitizer(); | |
a48edddd | 46 | AliPMDDigitizer(const AliPMDDigitizer &digitizer); // copy constructor |
47 | AliPMDDigitizer &operator=(const AliPMDDigitizer &digitizer); // assign op | |
f21fc003 | 48 | AliPMDDigitizer(AliDigitizationInput* digInput); |
b2b13ee2 | 49 | virtual ~AliPMDDigitizer(); |
50 | ||
85a5290f | 51 | void OpengAliceFile(const char *file, Option_t *option); |
b2b13ee2 | 52 | |
36031625 | 53 | void Hits2SDigits(Int_t ievt); |
54 | void Hits2Digits(Int_t ievt); | |
55 | void SDigits2Digits(Int_t ievt); | |
f21fc003 | 56 | void Digitize(Option_t *option); |
7088dbe9 | 57 | void MergeSDigits(Int_t filenumber, Int_t troffset); |
4d59e381 | 58 | void TrackAssignment2CPVCell(); |
b2b13ee2 | 59 | void TrackAssignment2Cell(); |
a7d110b8 | 60 | void MeV2ADC(Float_t mev, Float_t & adc) const; |
920e13db | 61 | void AddSDigit(Int_t trnumber, Int_t trpid, Int_t det, Int_t smnumber, |
7088dbe9 | 62 | Int_t irow, Int_t icol, Float_t adc); |
920e13db | 63 | void AddDigit(Int_t trnumber, Int_t trpid, Int_t det, Int_t smnumber, |
7088dbe9 | 64 | Int_t irow, Int_t icol, Float_t adc); |
36031625 | 65 | void SetZPosition(Float_t zpos); |
b2b13ee2 | 66 | Float_t GetZPosition() const; |
67 | void ResetCell(); | |
68 | void ResetSDigit(); | |
69 | void ResetDigit(); | |
70 | void ResetCellADC(); | |
7088dbe9 | 71 | void UnLoad(Option_t * option); |
b2b13ee2 | 72 | |
09a06455 | 73 | Float_t Gain(Int_t det, Int_t smn, Int_t row, Int_t col) const; |
74 | ||
35535af7 | 75 | AliPMDCalibData *GetCalibGain() const; |
76 | AliPMDPedestal *GetCalibPed() const; | |
09a06455 | 77 | |
36031625 | 78 | protected: |
ebd83c56 | 79 | AliRunLoader *fRunLoader; //! Pointer to Run Loader |
80 | AliPMDhit *fPMDHit; //! Pointer to specific detector hits | |
81 | AliDetector *fPMD; //! Get pointers to Alice detectors | |
36031625 | 82 | // and Hits containers |
ebd83c56 | 83 | AliLoader *fPMDLoader; //! Pointer to specific detector loader |
36031625 | 84 | |
35535af7 | 85 | AliPMDCalibData *fCalibGain; //! Gain calibration data |
86 | AliPMDPedestal *fCalibPed; //! Pedestal calibration data | |
09a06455 | 87 | |
ebd83c56 | 88 | TClonesArray *fSDigits; //! List of summable digits |
89 | TClonesArray *fDigits; //! List of digits | |
36031625 | 90 | |
4d59e381 | 91 | TObjArray fCPVCell; //! List of cpv cells |
ebd83c56 | 92 | TObjArray fCell; //! List of pmd cells |
4d59e381 | 93 | |
36031625 | 94 | Int_t fNsdigit; // Summable digits counter |
95 | Int_t fNdigit; // Digits counter | |
96 | Int_t fDetNo; // Detector Number (0:PRE, 1:CPV) | |
97 | Float_t fZPos; // z-position of the detector | |
98 | ||
99 | static const Int_t fgkTotUM = 24; // Total Unit modules in one detector | |
100 | static const Int_t fgkRow = 48; // Total number of rows in one unitmodule | |
101 | static const Int_t fgkCol = 96; // Total number of cols in one unitmodule | |
4d59e381 | 102 | |
ebd83c56 | 103 | Float_t fCPV[fgkTotUM][fgkRow][fgkCol]; //! CPV Array containing total edep |
104 | Float_t fPRE[fgkTotUM][fgkRow][fgkCol]; //! PRE Array containing total edep | |
4d59e381 | 105 | |
106 | Int_t fCPVCounter[fgkTotUM][fgkRow][fgkCol]; //! Number of times each cell | |
107 | // is fired in CPV | |
ebd83c56 | 108 | Int_t fPRECounter[fgkTotUM][fgkRow][fgkCol]; //! Number of times each cell |
36031625 | 109 | // is fired in PMD |
36031625 | 110 | |
4d59e381 | 111 | Int_t fCPVTrackNo[fgkTotUM][fgkRow][fgkCol]; //! CPV Array containing |
112 | // track number | |
113 | Int_t fPRETrackNo[fgkTotUM][fgkRow][fgkCol]; //! PRE Array containing | |
114 | // track number | |
115 | ||
920e13db | 116 | Int_t fCPVTrackPid[fgkTotUM][fgkRow][fgkCol]; //! CPV Array containing |
117 | // track number | |
118 | Int_t fPRETrackPid[fgkTotUM][fgkRow][fgkCol]; //! PRE Array containing | |
119 | // track number | |
120 | ||
4d59e381 | 121 | |
920e13db | 122 | ClassDef(AliPMDDigitizer,9) // To digitize PMD Hits |
b2b13ee2 | 123 | }; |
124 | #endif | |
125 |