TRD/AliTRDtrackingChamber.h

   1 #ifndef ALITRDTRACKINGCHAMBER_H
   2 #define ALITRDTRACKINGCHAMBER_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: 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
  23 class AliTRDgeometry;
  24
  25 class AliTRDtrackingChamber
  26 {
  27
  28 public:
  29         enum{
  30                 kNTimeBins = 35
  31         };
  32         AliTRDtrackingChamber(Int_t det);
  33         virtual ~AliTRDtrackingChamber(){}
  34
  35         Bool_t   Build(AliTRDgeometry *geo);
  36   void     Clear(const Option_t *opt = 0x0);
  37         Int_t    GetDetector() const {return fDetector;}
  38         Int_t    GetNClusters() const;
  39         Double_t GetQuality();
  40         AliTRDchamberTimeBin *GetSeedingLayer(AliTRDgeometry *geo);
  41         Float_t  GetX()        const {return fX0;}
  42         AliTRDchamberTimeBin* GetTB(int tb) {return tb >= 0 && tb < kNTimeBins ? &fTB[tb] : 0x0;}
  43         void     InsertCluster(AliTRDcluster *c, Int_t index);
  44
  45
  46 private:
  47         Int_t         fDetector;  // detector number
  48         Float_t       fX0;        // approximate position of the pad plane
  49
  50         AliTRDchamberTimeBin fTB[kNTimeBins];    // time bins
  51
  52
  53         ClassDef(AliTRDtrackingChamber, 1)  // TRD tracker container for one chamber
  54 };
  55
  56 #endif  // ALITRDTRACKINGCHAMBER_H