EventDisplay/BesVisLib/include/BesVisLib/BesGeoTrack.h

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#ifndef BESGEOTRACK_H
#define BESGEOTRACK_H
 
#include "TGeoTrack.h"
#include "TPaveText.h"
#include "TPolyLine3D.h"
#include <vector>
 
#include "BesMarker2D.h"
#include "BesPaveText.h"
 
class BesGeoTrack : public TGeoTrack {
 
public:
  BesGeoTrack();
  BesGeoTrack( Int_t id, Int_t pdgcode, TVirtualGeoTrack* parent = 0, TObject* particle = 0 );
  virtual ~BesGeoTrack();
 
  virtual void Init();
  virtual void AddHit( TObject* obj ) { fHits.Add( obj ); }
  virtual void Add3DHit( TObject* obj ) {
    f3DHits.Add( obj );
  } // Long Peixun's update: for 3D track display
  virtual void AddInfo( TString info ) { fInfoCon.push_back( info ); }
  virtual void CloseInfo();
  virtual void SetCharge( Int_t charge );
  virtual void SetTrackType( Int_t type ) { fType = type; }
 
  virtual void AddPoint( Double_t x, Double_t y, Double_t z, Double_t t );
  virtual void SetMarker( Double_t x, Double_t y, Double_t z );
  virtual void Construct3DLine(); // Long Peixun's update: construct but not draw
  // BesMarker2D  *GetMarker() { return fMarker; }
 
  virtual Int_t DistancetoPrimitive( Int_t px, Int_t py );
  virtual void  ExecuteEvent( Int_t event, Int_t px, Int_t py );
  virtual void  Draw( Option_t* option = "" );
  virtual void  Paint( Option_t* option = "" );
  virtual char* GetObjectInfo( Int_t px, Int_t py ) const;
 
private:
  TObjArray            fHits;
  TObjArray            f3DHits; // Long Peixun's update: for 3D track display
  std::vector<TString> fInfoCon;
  Int_t                fCharge;
  Int_t                fType; // 1: Mdc, 2: Tof, 3: Emc, 4: Muc, 5: Ext
               // Long Peixun's update: 6: cluster in CGEM view, 7: cluster in CGEM UF view
 
  BesPaveText* fTip;
  TPolyLine3D* fPolyLine3D;
  BesMarker2D* fMarker;
 
  ClassDef( BesGeoTrack, 1 ) //  BesGeoTrack
};
 
#endif