HLT/hough/AliL3HoughIntMerger.h

   1 // @(#) $Id$
   2
   3 #ifndef ALIL3HOUGHINTMERGER_H
   4 #define ALIL3HOUGHINTMERGER_H
   5
   6 #include "AliL3Merger.h"
   7
   8 class AliL3HoughTrack;
   9 class AliL3Track;
  10 class AliL3TrackArray;
  11
  12 class AliL3HoughIntMerger : public AliL3Merger {
  13
  14  public:
  15   AliL3HoughIntMerger();
  16   virtual ~AliL3HoughIntMerger();
  17
  18
  19   AliL3Track *MultiMerge(AliL3TrackArray *mergedtrack,AliL3Track **tracks, Int_t ntrack);
  20   Bool_t IsTrack(AliL3Track *innertrack,AliL3Track *outertrack);
  21   void FillTracks(AliL3TrackArray *tracks);
  22   void Init(Int_t *row,Int_t p){fRowMin=row[0];fRowMax=row[1];fPatch=p;}
  23   Int_t Merge();
  24   void MMerge();  //Loop over tracks from different subsectors
  25   void SetParameters(Double_t maxkappa=0.001, Double_t maxpsi=0.05, Double_t maxtgl=0.1);
  26   void SortTracks(AliL3Track **tracks, Int_t ntrack) const;
  27   void Print(AliL3Track **tracks);
  28
  29  private:
  30   Int_t fPatch;//Index of the current patch
  31   Int_t fRowMin;//First padrow inside the patch
  32   Int_t fRowMax;//Last padrow inside the patch
  33   Double_t fMaxKappa;//Maximum track curvature
  34   Double_t fMaxPhi0;//Maximum phi0??
  35   Double_t fMaxTgl;//??
  36
  37   ClassDef(AliL3HoughIntMerger,1)
  38 };
  39
  40 #endif