| eb38ed55 |
1 | #ifndef ALITRDTRACKINGCHAMBER_H |
| 2 | #define ALITRDTRACKINGCHAMBER_H |
| 3 | |
| 4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
| a8276d32 |
5 | * See cxx source for full Copyright notice */ |
| eb38ed55 |
6 | |
| 7 | /* $Id: AliTRDtrackingChamber.h 22646 2007-11-29 18:13:40Z cblume $ */ |
| 8 | |
| 9 | //////////////////////////////////////////////////////////////////////////// |
| 10 | // // |
| 11 | // Data container for one TRD chamber // |
| 12 | // // |
| 13 | // Authors: // |
| 14 | // // |
| 15 | // Alex Bercuci <A.Bercuci@gsi.de> // |
| 16 | // // |
| 17 | //////////////////////////////////////////////////////////////////////////// |
| 18 | |
| 19 | #ifndef ALITRDCHAMBERTIMEBIN_H |
| 20 | #include "AliTRDchamberTimeBin.h" |
| 21 | #endif |
| 22 | |
| a8276d32 |
23 | |
| fac58f00 |
24 | #ifndef ALITRDSEEDV1_H |
| 25 | #include "AliTRDseedV1.h" |
| a8276d32 |
26 | #endif |
| 27 | |
| eb38ed55 |
28 | class AliTRDgeometry; |
| 3a039a31 |
29 | class AliTRDReconstructor; |
| a8276d32 |
30 | class AliTRDtrackingChamber : public TObject |
| eb38ed55 |
31 | { |
| 32 | |
| 33 | public: |
| 349f5eeb |
34 | AliTRDtrackingChamber(); |
| a8276d32 |
35 | virtual ~AliTRDtrackingChamber(){} |
| 36 | |
| ac1dec3b |
37 | void Bootstrap(const AliTRDReconstructor *rec); |
| 5eb768d6 |
38 | Bool_t Build(AliTRDgeometry *const geo, Bool_t hlt = kFALSE); |
| 4d6aee34 |
39 | void Clear(const Option_t *opt = NULL); |
| c79857d5 |
40 | Int_t GetDetector() const { return fDetector;} |
| a8276d32 |
41 | Int_t GetNClusters() const; |
| 42 | Double_t GetQuality(); |
| 4d6aee34 |
43 | Bool_t GetSeedingLayer(AliTRDchamberTimeBin *&layer, AliTRDgeometry * const geo, const AliTRDReconstructor *rec); |
| a8276d32 |
44 | Float_t GetX() const {return fX0;} |
| 4d6aee34 |
45 | AliTRDchamberTimeBin* GetTB(int tb) {return tb >= 0 && tb < AliTRDseedV1::kNtb ? &fTB[tb] : NULL;} |
| 5eb768d6 |
46 | // Float_t GetExB() const { return fExB;} |
| 47 | // Float_t GetVD() const { return fVD;} |
| 48 | // Float_t GetT0() const { return fT0;} |
| 49 | // Float_t GetS2PRF() const { return fS2PRF;} |
| 50 | // Float_t GetDiffL() const { return fDiffL;} |
| 51 | // Float_t GetDiffT() const { return fDiffT;} |
| c79857d5 |
52 | |
| 5eb768d6 |
53 | void SetDetector(Int_t det) { fDetector = det; } |
| 54 | void InsertCluster(AliTRDcluster *c, Int_t index) { fTB[c->GetPadTime()].InsertCluster(c, index); } |
| a8276d32 |
55 | |
| 4d6aee34 |
56 | void Print(Option_t *opt = NULL) const; |
| 6c207d50 |
57 | |
| ac1dec3b |
58 | void SetOwner(); |
| fac58f00 |
59 | void Update(); |
| eb38ed55 |
60 | |
| 61 | private: |
| a8276d32 |
62 | Int_t fDetector; // detector number |
| c79857d5 |
63 | Float_t fX0; // radial position of the pad plane |
| 5eb768d6 |
64 | // Float_t fExB; // tg(a_L) for chamber |
| 65 | // Float_t fVD; // drift velocity for chamber |
| 4eb02ab1 |
66 | // Float_t fT0; // time 0 for chamber |
| 5eb768d6 |
67 | // Float_t fS2PRF; // sigma^2 PRF for xd->0 and phi=a_L |
| 68 | // Float_t fDiffL; // longitudinal diffusion coefficient |
| 69 | // Float_t fDiffT; // transversal diffusion coefficient |
| a8276d32 |
70 | |
| fac58f00 |
71 | AliTRDchamberTimeBin fTB[AliTRDseedV1::kNtb]; // time bins |
| a8276d32 |
72 | |
| 73 | |
| c79857d5 |
74 | ClassDef(AliTRDtrackingChamber, 2) // TRD tracker container for one chamber |
| eb38ed55 |
75 | }; |
| 76 | |
| 77 | #endif // ALITRDTRACKINGCHAMBER_H |
git://git.uio.no / u / mrichter / AliRoot.git / blame