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1 | #ifndef ALITRDTRIGGER_H | |
2 | #define ALITRDTRIGGER_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /////////////////////////////////////////////////////////////////////////////// | |
7 | // // | |
8 | // TRD trigger class // | |
9 | // // | |
10 | /////////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #include <TNamed.h> | |
13 | #include <TObjArray.h> | |
14 | #include <TClonesArray.h> | |
15 | ||
16 | #include "AliTRDgtuTrack.h" | |
17 | ||
18 | class TTree; | |
19 | ||
20 | class AliTRDdigitsManager; | |
21 | class AliTRDdataArrayI; | |
22 | class AliTRDgeometry; | |
23 | class AliTRDcalibDB; | |
24 | class AliTRDCommonParam; | |
25 | ||
26 | class AliRunLoader; | |
27 | class AliRawReader; | |
28 | ||
29 | class AliTRDmcmTracklet; | |
30 | class AliTRDmcm; | |
31 | class AliTRDmodule; | |
32 | class AliTRDtrigParam; | |
33 | ||
34 | class AliTRDtrigger : public TNamed { | |
35 | ||
36 | public: | |
37 | ||
38 | enum { kNMCM = 16, kMaxTrackletsPerMCM = 4, kMcmCol = 21 }; | |
39 | ||
40 | AliTRDtrigger(); | |
41 | AliTRDtrigger(const Text_t* name, const Text_t* title); | |
42 | AliTRDtrigger(const AliTRDtrigger &p); | |
43 | virtual ~AliTRDtrigger(); | |
44 | ||
45 | AliTRDtrigger &operator=(const AliTRDtrigger &p); | |
46 | virtual void Copy(TObject &p) const; | |
47 | ||
48 | void Init(); | |
49 | ||
50 | void SetRunLoader(AliRunLoader *rl) { fRunLoader = rl; }; | |
51 | Bool_t Open(const Char_t *name, Int_t nEvent = 0); | |
52 | Bool_t ReadDigits(); | |
53 | Bool_t ReadDigits(AliRawReader* rawReader); | |
54 | Bool_t MakeTracklets(Bool_t makeTracks = kFALSE); | |
55 | Bool_t WriteTracklets(Int_t det); | |
56 | Bool_t ReadTracklets(AliRunLoader *rl); | |
57 | ||
58 | void AddTracklet(Int_t det, Int_t row, Int_t seed, Int_t n); | |
59 | Bool_t TestTracklet(Int_t det, Int_t row, Int_t seed, Int_t n); | |
60 | TObjArray *Tracklets() { | |
61 | if(!fTracklets) fTracklets = new TObjArray(400); return fTracklets; | |
62 | }; | |
63 | void ResetTracklets() { if(fTracklets) fTracklets->Delete(); }; | |
64 | void SetMCMcoordinates(Int_t imcm); | |
65 | void SetParameter(AliTRDtrigParam *trigp) { fTrigParam = trigp; }; | |
66 | AliTRDtrigParam *GetParameter() const { return fTrigParam; }; | |
67 | ||
68 | void MakeTracks(Int_t det); | |
69 | ||
70 | AliTRDgtuTrack *GetTrack(Int_t i) const { | |
71 | return (AliTRDgtuTrack *)fTracks.UncheckedAt(i); | |
72 | } | |
73 | void AddTrack(const AliTRDgtuTrack *t, Int_t det) { | |
74 | AliTRDgtuTrack * track = new(fTracks[fTracks.GetEntriesFast()]) AliTRDgtuTrack(*t); | |
75 | track->SetDetector(det); | |
76 | } | |
77 | Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();} | |
78 | ||
79 | Int_t GetNPrimary() const { return fNPrimary; }; | |
80 | ||
81 | protected: | |
82 | ||
83 | Float_t fField; //! Magnetic field | |
84 | AliTRDgeometry *fGeo; //! TRD geometry | |
85 | AliTRDcalibDB *fCalib; //! Calibration DB | |
86 | AliTRDCommonParam *fCParam; //! Common parameters | |
87 | ||
88 | AliTRDtrigParam *fTrigParam; //! Trigger class parameters | |
89 | AliRunLoader *fRunLoader; //! Run Loader | |
90 | AliTRDdigitsManager *fDigitsManager; //! TRD digits manager | |
91 | TTree *fTrackletTree; //! Tree with tracklets | |
92 | TObjArray *fTracklets; //! Array of tracklets | |
93 | ||
94 | Int_t fNROB; //! Number of ROBs in the current chamber | |
95 | AliTRDmcm *fMCM; //! Current MCM | |
96 | AliTRDmcmTracklet *fTrk; //! Current tracklet | |
97 | AliTRDmcmTracklet *fTrkTest; //! Test tracklet | |
98 | AliTRDmodule *fModule; //! Current module | |
99 | AliTRDgtuTrack *fGTUtrk; //! Current GTU track | |
100 | ||
101 | Int_t fNtracklets; //! Tracklets counter | |
102 | ||
103 | AliTRDdataArrayI *fDigits; //! Array with digits | |
104 | AliTRDdataArrayI *fTrack0; //! Track dictionary 0 | |
105 | AliTRDdataArrayI *fTrack1; //! Track dictionary 1 | |
106 | AliTRDdataArrayI *fTrack2; //! Track dictionary 2 | |
107 | ||
108 | Int_t fNPrimary; //! Number of primary tracks | |
109 | ||
110 | TClonesArray fTracks; //! Array of GTU tracks | |
111 | ||
112 | ClassDef(AliTRDtrigger,2) // TRD trigger class | |
113 | ||
114 | }; | |
115 | ||
116 | #endif |