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1 | #ifndef ALITRDGTUSIM_H | |
2 | #define ALITRDGTUSIM_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id: AliTRDgtuSim.h 27496 2008-07-22 08:35:45Z cblume $ */ | |
7 | ||
8 | // -------------------------------------------------------- | |
9 | // | |
10 | // GTU simulation | |
11 | // | |
12 | // -------------------------------------------------------- | |
13 | ||
14 | #include "TObject.h" | |
15 | ||
16 | class AliRunLoader; | |
17 | class AliLoader; | |
18 | class AliESDEvent; | |
19 | ||
20 | class AliTRDgtuTMU; | |
21 | class AliTRDfeeParam; | |
22 | class TTree; | |
23 | class TList; | |
24 | ||
25 | class AliTRDgtuSim : public TObject { | |
26 | public: | |
27 | AliTRDgtuSim(AliRunLoader *rl = 0x0); | |
28 | ~AliTRDgtuSim(); | |
29 | ||
30 | Bool_t LoadTracklets(AliLoader * const loader); | |
31 | Bool_t LoadTracklets(const AliESDEvent * const esd, Int_t label = -1); | |
32 | ||
33 | Bool_t RunGTU(AliLoader *loader, AliESDEvent *esd = 0x0, Int_t label = -1, Int_t outLabel = -1); | |
34 | Bool_t RunGTUFromTrackletFile(TString filename, Int_t event, Int_t noev = 1); | |
35 | ||
36 | Bool_t WriteTracksToDataFile(TList *listOfTracks, Int_t event); | |
37 | Bool_t WriteTracksToESD(const TList *const listOfTracks, AliESDEvent *esd); | |
38 | Bool_t WriteTracksToLoader(const TList *const listOfTracks); | |
39 | ||
40 | protected: | |
41 | AliRunLoader *fRunLoader; //! | |
42 | AliTRDfeeParam *fFeeParam; //! | |
43 | AliTRDgtuTMU *fTMU; // pointer to TMU simulation class | |
44 | TClonesArray *fTrackletArray; // array of tracklets | |
45 | ||
46 | void AppendBits(ULong64_t &word, Int_t nBits, Int_t val) const { word = (word << nBits) | (val & ~(~0 << nBits)); } | |
47 | ||
48 | private: | |
49 | AliTRDgtuSim& operator=(const AliTRDgtuSim &rhs); // not implemented | |
50 | AliTRDgtuSim(const AliTRDgtuSim &rhs); // not implemented | |
51 | ||
52 | ClassDef(AliTRDgtuSim, 0); | |
53 | }; | |
54 | ||
55 | #endif |