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d08a92dd | 1 | #ifndef ALITOFCLUSTERFINDER_H |
2 | #define ALITOFCLUSTERFINDER_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
340693af | 5 | // AliTOFClusterFinder Class |
6 | // Task: Transform digits/raw data to TOF Clusters, to fill TOF RecPoints | |
7 | // and feed TOF tracking | |
d08a92dd | 8 | |
0e46b9ae | 9 | #include "TObject.h" |
d08a92dd | 10 | |
11 | class TClonesArray; | |
12 | class TFile; | |
13 | class TTree; | |
14 | ||
15 | class AliLoader; | |
16 | class AliRunLoader; | |
0e46b9ae | 17 | class AliRawReader; |
d08a92dd | 18 | |
19 | class AliTOFGeometry; | |
0e46b9ae | 20 | class AliTOFcluster; |
d08a92dd | 21 | |
22 | class AliTOFClusterFinder : public TObject | |
23 | { | |
24 | ||
25 | enum {kTofMaxCluster=77777}; //maximal number of the TOF clusters | |
26 | ||
27 | public: | |
28 | ||
29 | AliTOFClusterFinder(); | |
30 | AliTOFClusterFinder(AliRunLoader* runLoader); | |
7aeeaf38 | 31 | AliTOFClusterFinder(const AliTOFClusterFinder &source); // copy constructor |
32 | AliTOFClusterFinder& operator=(const AliTOFClusterFinder &source); // ass. op. | |
d08a92dd | 33 | virtual ~AliTOFClusterFinder(); |
34 | ||
35 | void Digits2RecPoints(Int_t ievt); | |
36 | void Digits2RecPoints(AliRawReader *rawReader, TTree *clustersTree); | |
37 | void Digits2RecPoints(Int_t ievt, AliRawReader *rawReader); | |
38 | void Raw2Digits(Int_t ievt, AliRawReader *rawReader); // temporary solution | |
39 | void FillRecPoint(); | |
40 | void ResetRecpoint(); | |
41 | void Load(); | |
42 | void LoadClusters(); | |
43 | void UnLoad(); | |
44 | void UnLoadClusters(); | |
45 | ||
46 | protected: | |
47 | AliRunLoader *fRunLoader; // Pointer to Run Loader | |
48 | AliLoader *fTOFLoader; // Pointer to specific detector loader | |
49 | ||
50 | TTree *fTreeD; // Digits tree | |
51 | TTree *fTreeR; // Reconstructed points | |
52 | ||
53 | AliTOFcluster *fTofClusters[kTofMaxCluster]; // pointers to the TOF clusters | |
54 | ||
55 | AliTOFGeometry *fTOFGeometry; // Pointer to TOF geometry | |
56 | TClonesArray *fDigits; // List of digits | |
57 | TClonesArray *fRecPoints; // List of reconstructed points | |
58 | ||
59 | Int_t fNumberOfTofClusters; // Number of TOF Clusters | |
60 | ||
61 | private: | |
62 | ||
63 | //Int_t InsertCluster(Int_t *aa, Double_t *bb); // Fills TofClusters Array | |
64 | //Int_t InsertCluster(Int_t *aa, Double_t *bb, Int_t *cc, Int_t d); // Fills TofClusters Array | |
65 | Int_t InsertCluster(AliTOFcluster *tofCluster); // Fills TofClusters Array | |
66 | Int_t FindClusterIndex(Double_t z) const; // Returns cluster index | |
37879eed | 67 | void CalibrateRecPoint(); // Apply calibration pars to Clusters |
d08a92dd | 68 | |
69 | ||
70 | ClassDef(AliTOFClusterFinder,1) // To run TOF clustering | |
71 | }; | |
72 | #endif | |
73 |