/** PndTrkHit
 ** Class for pattern recognition conformal hit
 ** @author Lia Lavezzi 
 **
 ** 
 **/

#ifndef PNDTRKCONFORMALHIT_H
#define PNDTRKCONFORMALHIT_H 1

#include "TVector2.h"
#include "PndTrkHit.h"

class PndTrkConformalHit : public TObject
{

 public:    


  PndTrkConformalHit();
  PndTrkConformalHit(PndTrkHit *hit, double u, double v, double rd);
  PndTrkConformalHit(PndTrkHit *hit, double u, double v);
  ~PndTrkConformalHit();    

  // inline get
  inline Int_t    GetHitID()          { return fHit->GetHitID(); }
  inline Int_t    GetDetectorID()     { return fHit->GetDetectorID(); } 

  inline TVector2 GetPosition()       { return fPosition; }
  inline Double_t GetU()              { return fPosition.X(); }
  inline Double_t GetV()              { return fPosition.Y(); }
  inline Double_t GetIsochrone()      { return fIsochrone; }
  inline PndTrkHit * GetHit() { return fHit; }

  double GetDistanceFromTrack(double fitm, double fitp);
 

  void SetPosition(double x, double y) { fPosition.Set(x, y);  }

  // info
  void Draw(Color_t color);
  void Print();

  // variables
  PndTrkHit *fHit;
  TVector2 fPosition;
  Double_t fIsochrone;
 

  ClassDef(PndTrkConformalHit,1);
};


#endif