]>
Commit | Line | Data |
---|---|---|
1 | #ifndef ALIMUONTRACKHITPATTERN_H | |
2 | #define ALIMUONTRACKHITPATTERN_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /*$Id$*/ | |
7 | ||
8 | /// \ingroup rec | |
9 | /// \class AliMUONTrackHitPattern | |
10 | /// \brief Class for the MUON track hit pattern | |
11 | /// | |
12 | // Author: Diego Stocco | |
13 | ||
14 | #include <TObject.h> | |
15 | #include <TMatrixD.h> | |
16 | #include <TArrayI.h> | |
17 | #include <TArrayF.h> | |
18 | ||
19 | class AliMUONVTrackStore; | |
20 | class AliMUONVTriggerStore; | |
21 | class AliMUONVTriggerTrackStore; | |
22 | class AliMUONTrackParam; | |
23 | class AliMUONGeometryTransformer; | |
24 | class AliMUONVDigitStore; | |
25 | class AliMUONTriggerTrack; | |
26 | class AliMUONTrack; | |
27 | class AliMUONRecoParam; | |
28 | ||
29 | class AliMUONTrackHitPattern : public TObject | |
30 | { | |
31 | public: | |
32 | ||
33 | AliMUONTrackHitPattern(const AliMUONRecoParam* recoParam, | |
34 | const AliMUONGeometryTransformer& transformer, | |
35 | const AliMUONVDigitStore& digitStore); | |
36 | virtual ~AliMUONTrackHitPattern(); // Destructor | |
37 | ||
38 | void ExecuteValidation(const AliMUONVTrackStore& trackStore, | |
39 | const AliMUONVTriggerTrackStore& triggerTrackStore, | |
40 | const AliMUONVTriggerStore& triggerStore) const; | |
41 | ||
42 | AliMUONTriggerTrack* MatchTriggerTrack(AliMUONTrack* track, | |
43 | AliMUONTrackParam& trackParam, | |
44 | const AliMUONVTriggerTrackStore& triggerTrackStore, | |
45 | const AliMUONVTriggerStore& triggerStore) const; | |
46 | ||
47 | UShort_t GetHitPattern(AliMUONTriggerTrack* matchedTriggerTrack) const; | |
48 | ||
49 | UShort_t GetHitPattern(AliMUONTrackParam* trackParam) const; | |
50 | ||
51 | protected: | |
52 | void ApplyMCSCorrections(AliMUONTrackParam& trackParam) const; | |
53 | ||
54 | // Methods for hit pattern from tracker track | |
55 | void FindPadMatchingTrack(const AliMUONTrackParam& trackParam, | |
56 | Bool_t isMatch[2], Int_t iChamber) const; | |
57 | ||
58 | Float_t MinDistanceFromPad(Float_t xPad, Float_t yPad, Float_t zPad, | |
59 | Float_t dpx, Float_t dpy, | |
60 | const AliMUONTrackParam& trackParam) const; | |
61 | ||
62 | // Methods for hit pattern from matched trigger track | |
63 | Bool_t PerformTrigTrackMatch(UShort_t &pattern, | |
64 | const AliMUONTriggerTrack* matchedTrigTrack) const; | |
65 | ||
66 | Int_t FindPadMatchingTrig(Int_t &detElemId, Float_t coor[2], | |
67 | Bool_t isMatch[2], TArrayI nboard[2], | |
68 | TArrayF &zRealMatch, Float_t y11) const; | |
69 | ||
70 | Float_t PadMatchTrack(Float_t xPad, Float_t yPad, Float_t dpx, Float_t dpy, | |
71 | Float_t xTrackAtPad, Float_t yTrackAtPad) const; | |
72 | ||
73 | Int_t DetElemIdFromPos(Float_t x, Float_t y, Int_t chamber, Int_t cathode) const; | |
74 | ||
75 | void LocalBoardFromPos(Float_t x, Float_t y, Int_t detElemId, | |
76 | Int_t cathode, Int_t localBoard[4]) const; | |
77 | ||
78 | /// Return reco parameters | |
79 | const AliMUONRecoParam* GetRecoParam() const { return fkRecoParam; } | |
80 | ||
81 | private: | |
82 | /// Not implemented | |
83 | AliMUONTrackHitPattern(const AliMUONTrackHitPattern& rhs); | |
84 | /// Not implemented | |
85 | AliMUONTrackHitPattern& operator = (const AliMUONTrackHitPattern& rhs); | |
86 | ||
87 | void CheckConstants() const; | |
88 | ||
89 | const AliMUONRecoParam* fkRecoParam; //!< pointer to reco parameters | |
90 | const AliMUONGeometryTransformer& fkTransformer; //!< geometry transformer | |
91 | const AliMUONVDigitStore& fkDigitStore; //!< digitStore | |
92 | ||
93 | const Float_t fkMaxDistance; //!< Maximum distance for reference | |
94 | static const Int_t fgkNcathodes=2; //!<Number of cathodes | |
95 | static const Int_t fgkNchambers=4; //!<Number of chambers | |
96 | static const Int_t fgkNplanes=8; //!<Number of planes | |
97 | static const Int_t fgkNlocations=4; //!<Number of locations | |
98 | ||
99 | ClassDef(AliMUONTrackHitPattern, 0) // MUON track hit pattern | |
100 | }; | |
101 | ||
102 | #endif |