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1 | #ifndef ALIMUONRECOCHECK_H | |
2 | #define ALIMUONRECOCHECK_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* $Id$ */ | |
8 | ||
9 | /// \ingroup evaluation | |
10 | /// \class AliMUONRecoCheck | |
11 | /// \brief Utility class to check reconstruction | |
12 | ||
13 | #include <TObject.h> | |
14 | ||
15 | class TClonesArray; | |
16 | class TFile; | |
17 | class TTree; | |
18 | class AliESDEvent; | |
19 | class AliMCEventHandler; | |
20 | class AliMUONVTrackStore; | |
21 | class AliMUONTrack; | |
22 | ||
23 | class AliMUONRecoCheck : public TObject | |
24 | { | |
25 | public: | |
26 | AliMUONRecoCheck(const Char_t *chLoader, const Char_t *pathSim = "./"); | |
27 | AliMUONRecoCheck(AliESDEvent *esdEvent, AliMCEventHandler *mcEventHandler); | |
28 | virtual ~AliMUONRecoCheck(); | |
29 | ||
30 | /// Return the list of reconstructed tracks | |
31 | AliMUONVTrackStore* ReconstructedTracks(Int_t event, Bool_t refit = kTRUE); | |
32 | ||
33 | /// Return reference muon tracks | |
34 | AliMUONVTrackStore* TrackRefs(Int_t event); | |
35 | ||
36 | /// Return reconstructible reference tracks | |
37 | AliMUONVTrackStore* ReconstructibleTracks(Int_t event, UInt_t requestedStationMask = 0x1F, Bool_t request2ChInSameSt45 = kTRUE); | |
38 | ||
39 | /// Return the run number of the current ESD event | |
40 | Int_t GetRunNumber(); | |
41 | ||
42 | /// Return the total number of events. | |
43 | Int_t NumberOfEvents() const; | |
44 | ||
45 | /// Return the reconstructed data of current event | |
46 | const AliESDEvent* GetESDEvent() { return fESDEvent; } | |
47 | ||
48 | /// Return the interface to the Monte Carlo data of current event | |
49 | const AliMCEventHandler* GetMCEventHandler() { return fMCEventHandler; } | |
50 | ||
51 | /// Return the track from the store matched with the given track (or 0x0) and the fraction of matched clusters. | |
52 | static AliMUONTrack* FindCompatibleTrack(AliMUONTrack &track, AliMUONVTrackStore &trackStore, | |
53 | Int_t &nMatchClusters, Bool_t useLabel = kFALSE, Double_t sigmaCut = 10.); | |
54 | ||
55 | private: | |
56 | /// Not implemented | |
57 | AliMUONRecoCheck(const AliMUONRecoCheck& rhs); | |
58 | /// Not implemented | |
59 | AliMUONRecoCheck& operator = (const AliMUONRecoCheck& rhs); | |
60 | ||
61 | void ResetStores(); | |
62 | ||
63 | void MakeReconstructedTracks(Bool_t refit); | |
64 | ||
65 | void MakeTrackRefs(); | |
66 | ||
67 | void CleanMuonTrackRef(const AliMUONVTrackStore *tmpTrackRefStore); | |
68 | ||
69 | void MakeReconstructibleTracks(UInt_t requestedStationMask, Bool_t request2ChInSameSt45 = kTRUE); | |
70 | ||
71 | private: | |
72 | AliMCEventHandler* fMCEventHandler; ///< to access MC truth information | |
73 | AliESDEvent* fESDEvent; ///< ESD event to access MUON data | |
74 | TTree* fESDTree; ///< ESD tree to access MUON data | |
75 | TFile* fESDFile; ///< ESD file to access MUON data | |
76 | ||
77 | Int_t fCurrentEvent; ///< current event number | |
78 | ||
79 | AliMUONVTrackStore* fTrackRefStore; ///< current simulated tracks (owner) | |
80 | AliMUONVTrackStore* fRecoTrackRefStore; ///< current reconstructible tracks (owner) | |
81 | AliMUONVTrackStore* fRecoTrackStore; ///< current reconstructed tracks (owner) | |
82 | ||
83 | Bool_t fESDEventOwner; ///< using constructor from the analysis task | |
84 | ||
85 | ClassDef(AliMUONRecoCheck, 0) //Utility class to check reconstruction | |
86 | }; | |
87 | ||
88 | #endif | |
89 |