TRD/AliTRDtrackerDebug.h

   1 #ifndef ALITRDTRACKERDEBUG_H
   2 #define ALITRDTRACKERDEBUG_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: AliTRDtrackerDebug.h 22646 2007-11-29 18:13:40Z cblume $ */
   8
   9 ////////////////////////////////////////////////////////////////////////////
  10 //                                                                        //
  11 //  Reader for the TRD tracker debug streamer                             //
  12 //                                                                        //
  13 //  Authors:                                                              //
  14 //                                                                        //
  15 //    Alex Bercuci <A.Bercuci@gsi.de>                                     //
  16 //    Markus Fasel <M.Fasel@gsi.de>                                       //
  17 //                                                                        //
  18 ////////////////////////////////////////////////////////////////////////////
  19
  20 #ifndef ALITRDTRACKERV1_H
  21 #include "AliTRDtrackerV1.h"
  22 #endif
  23
  24 class TTree;
  25 class TCanvas;
  26 class TTreeSRedirector;
  27 class AliTRDtrackV1;
  28 class AliTRDseedV1;
  29
  30 class AliTRDtrackerDebug : public AliTRDtrackerV1
  31 {
  32 public:
  33         AliTRDtrackerDebug();
  34         ~AliTRDtrackerDebug();
  35
  36         void                            Draw(Option_t *);
  37
  38         Bool_t      Init();
  39         Bool_t      Open(const char *method);
  40         Int_t       Process();
  41
  42         void        ResidualsClustersTrack(const AliTRDseedV1 *tracklet);
  43         void        ResidualsClustersTracklet(const AliTRDseedV1 *tracklet) const;
  44         void        ResidualsClustersParametrisation(const AliTRDseedV1 *tracklet) const;
  45         void        ResidualsTrackletsTrack() const;
  46
  47         void        AnalyseTiltedRiemanFit();
  48         void        AnalyseMinMax();
  49         void        AnalyseFindable(Char_t *treename);
  50
  51         TCanvas*    PlotSeedingConfiguration(const Char_t *direction, Int_t event, Int_t Candidate);
  52         TCanvas*    PlotFullTrackFit(Int_t event, Int_t candidate, Int_t iteration = -1, const Char_t *direction = "y");
  53
  54         static Int_t GetEventNumber(){ return fgEventNumber; }
  55         static Int_t GetTrackNumber(){ return fgTrackNumber; }
  56         static Int_t GetCandidateNumber(){ return fgCandidateNumber; }
  57
  58         static void SetEventNumber(Int_t eventNumber){ fgEventNumber = eventNumber; }
  59         static void SetTrackNumber(Int_t trackNumber){ fgTrackNumber = trackNumber; }
  60         static void SetCandidateNumber(Int_t candidateNumber){ fgCandidateNumber = candidateNumber; }
  61
  62 private:
  63         AliTRDtrackerDebug(const AliTRDtrackerDebug &);
  64         AliTRDtrackerDebug& operator=(const AliTRDtrackerDebug &);
  65
  66         Float_t     GetTrackRadius(Float_t a, Float_t b, Float_t c) const;
  67         Float_t     GetTrackCurvature(Float_t a, Float_t b, Float_t c) const;
  68         Float_t     GetDCA(Float_t a, Float_t b, Float_t c) const;
  69
  70         TTreeSRedirector *fOutputStreamer;                 //!Output streamer
  71         TTree            *fTree;       // debug tree
  72         AliTRDseedV1     *fTracklet;   // current tracklet
  73         AliTRDtrackV1    *fTrack;      // current TRD track
  74         Int_t            fNClusters;   // N clusters for current track
  75         Float_t          fAlpha;       // sector
  76
  77         static Int_t fgEventNumber;                             //  Event Number in the tracking code
  78         static Int_t fgTrackNumber;       //  Track Number per Event
  79         static Int_t fgCandidateNumber;   //  Candidate Number per event (Set in MakeSeeds)
  80
  81         ClassDef(AliTRDtrackerDebug, 1) // debug suite of the TRD tracker
  82 };
  83
  84 #endif
  85