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1 | #ifndef ALIPMDCLUSTERFINDER_H | |
2 | #define ALIPMDCLUSTERFINDER_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | //-----------------------------------------------------// | |
6 | // // | |
7 | // Date : August 05 2003 // | |
8 | // This reads the file PMD.digits.root(TreeD), // | |
9 | // calls the Clustering algorithm and stores the // | |
10 | // clustering output in PMD.RecPoints.root(TreeR) // | |
11 | // // | |
12 | //-----------------------------------------------------// | |
13 | ||
14 | class TClonesArray; | |
15 | class TFile; | |
16 | class TTree; | |
17 | ||
18 | class AliLoader; | |
19 | class AliRunLoader; | |
20 | class AliRawReader; | |
21 | class AliPMDCalibData; | |
22 | class AliPMDPedestal; | |
23 | ||
24 | class AliPMDClusterFinder : public TObject | |
25 | { | |
26 | ||
27 | public: | |
28 | ||
29 | AliPMDClusterFinder(); | |
30 | AliPMDClusterFinder(AliRunLoader* runLoader); | |
31 | AliPMDClusterFinder(const AliPMDClusterFinder &finder); // copy constructor | |
32 | AliPMDClusterFinder &operator=(const AliPMDClusterFinder &finder); // assignment op | |
33 | virtual ~AliPMDClusterFinder(); | |
34 | ||
35 | void Digits2RecPoints(Int_t ievt); | |
36 | void Digits2RecPoints(TTree *digitsTree, TTree *clustersTree); | |
37 | void Digits2RecPoints(AliRawReader *rawReader, TTree *clustersTree); | |
38 | void Digits2RecPoints(Int_t ievt, AliRawReader *rawReader); | |
39 | void SetCellEdepCut(Float_t ecut); | |
40 | void AddRecPoint(Int_t idet, Int_t ismn, Float_t * clusdata); | |
41 | void AddRecHit(Int_t celldataX, Int_t celldataY); | |
42 | void ResetCellADC(); | |
43 | void ResetRecpoint(); | |
44 | void ResetRechit(); | |
45 | void Load(); | |
46 | void LoadClusters(); | |
47 | void UnLoad(); | |
48 | void UnLoadClusters(); | |
49 | ||
50 | AliPMDCalibData *GetCalibGain() const; | |
51 | AliPMDPedestal *GetCalibPed() const; | |
52 | ||
53 | protected: | |
54 | AliRunLoader *fRunLoader; // Pointer to Run Loader | |
55 | AliLoader *fPMDLoader; // Pointer to specific detector loader | |
56 | ||
57 | AliPMDCalibData *fCalibGain; //! Gain calibration data | |
58 | AliPMDPedestal *fCalibPed; //! Pedestal calibration data | |
59 | ||
60 | TTree *fTreeD; // Digits tree | |
61 | TTree *fTreeR; // Reconstructed points | |
62 | ||
63 | TClonesArray *fDigits; // List of digits | |
64 | TClonesArray *fRecpoints; // List of reconstructed points | |
65 | TClonesArray *fRechits; // List of cells associated with rec points | |
66 | ||
67 | Int_t fNpoint; // | |
68 | Int_t fNhit; // | |
69 | Int_t fDetNo; // Detector Number (0:PRE, 1:CPV) | |
70 | Float_t fEcut; // Energy/ADC cut per cell | |
71 | ||
72 | static const Int_t fgkRow = 48; // Total number of rows in one unitmodule | |
73 | static const Int_t fgkCol = 96; // Total number of cols in one unitmodule | |
74 | Double_t fCellADC[fgkRow][fgkCol]; // Array containing individual cell ADC | |
75 | ||
76 | ClassDef(AliPMDClusterFinder,12) // To run PMD clustering | |
77 | }; | |
78 | #endif | |
79 |