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1 | #ifndef ALITRDTRACKINGSECTOR_H |
| 2 | #define ALITRDTRACKINGSECTOR_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: AliTRDtrackingSector.h 22646 2007-11-29 18:13:40Z cblume $ */ |
| 8 | |
| 9 | //////////////////////////////////////////////////////////////////////////// |
| 10 | // // |
| 11 | // Data container for one TRD supermodule // |
| 12 | // // |
| 13 | // Authors: // |
| 14 | // // |
| 15 | // Marian Ivanov <M.Ivanov@gsi.de> // |
| 16 | // Alex Bercuci <A.Bercuci@gsi.de> // |
| 17 | // // |
| 18 | //////////////////////////////////////////////////////////////////////////// |
| 19 | |
| 20 | #ifndef ROOT_Rtypes |
| 21 | #include "Rtypes.h" |
| 22 | #endif |
| 23 | |
| 24 | class AliTRDtrackingChamber; |
| 25 | class AliTRDgeometry; |
| 26 | |
| 27 | class AliTRDtrackingSector |
| 28 | { |
| 29 | |
| 30 | public: |
| 31 | enum{ |
| 32 | kNChambersSector = 30 |
| 33 | , kNplane = 6 |
| 34 | , kTrackingSectors = 18 |
| 35 | }; |
| 36 | |
| 37 | AliTRDtrackingSector(); |
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38 | AliTRDtrackingSector(AliTRDgeometry* geo, Int_t gs); |
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39 | AliTRDtrackingSector(const AliTRDtrackingSector &/*t*/); |
| 40 | virtual ~AliTRDtrackingSector(); |
| 41 | |
| 42 | AliTRDtrackingSector &operator=(const AliTRDtrackingSector &/*t*/) { return *this; } |
| 43 | |
| 44 | void Clear(const Option_t *opt = 0x0); |
| 45 | Int_t GetNChambers() const { return fN; } |
| 46 | Double_t GetX(Int_t pl) const { return pl >=0 && pl < kNplane ? fX0[pl] : 0.; } |
| 47 | AliTRDtrackingChamber* GetChamber(Int_t i) const { return i>=0 && i < fN ? fChamber[i] : 0x0; } |
| 48 | AliTRDtrackingChamber* GetChamber(Int_t stack, Int_t plane, Bool_t build = kFALSE); |
| 49 | AliTRDtrackingChamber** GetStack(Int_t stack); |
| 50 | Int_t GetSector() const {return fSector;} |
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51 | |
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52 | void Init(); |
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53 | void Print(Option_t *opt = 0x0); |
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54 | |
| 55 | void SetGeometry(AliTRDgeometry *geo) {fGeom = geo;} |
| 56 | |
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57 | private: |
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58 | Char_t fSector; // Sector# in AliTRDgeometry |
| 59 | UChar_t fN; // Total number of chambers allocated |
| 60 | Char_t fIndex[kNChambersSector]; // indexes of allocated chambers |
| 61 | Float_t fX0[kNplane]; // average position of pad plane for each plane |
| 62 | AliTRDgeometry *fGeom; // Geometry |
| 63 | AliTRDtrackingChamber *fChamber[kNChambersSector];// chambers |
| 64 | AliTRDtrackingChamber *fStack[kNplane]; //! temporary holding one stack |
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65 | |
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66 | ClassDef(AliTRDtrackingSector, 1) // TRD tracker container for one sector |
| 67 | }; |
| 68 | |
| 69 | |
| 70 | #endif // ALITRDTRACKINGSECTOR_H |
| 71 | |
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