//-----------------------------------------------------------
// File and Version Information:
// $Id$
//
// Description:
//      Tpc Residual Object
//      Hit Index marks the position of the reference hit
//      (any 3D-point) in the appr. TClonesArray
//
//
// Environment:
//      Software developed for the PANDA Detector at FAIR.
//
// Author List:
//      Felix Boehmer                     (original author)
//      Physik Department E18, TUM
//
//-----------------------------------------------------------


#ifndef TPCSIMPLERESIDUAL_HH
#define TPCSIMPLERESIDUAL_HH

#include "TpcResidual.h"

struct TpcSimpleResidual {

 public:
  TpcSimpleResidual(const TpcResidual& theRes);
  virtual ~TpcSimpleResidual(){;}


  short fCharge;
  double fRefX;
  double fRefY;
  double fRefZ;

  double fHitX;
  double fHitY;
  double fHitZ;

  double fHitU;
  double fHitV;
  double fHitW;
  
  std::vector<double> fHitCov;
  std::vector<double> fTrackCov;
  double fTrackErrZ;
  double fTrackErrPhi;
  double fDirX;
  double fDirY;
  double fDirZ;

  double fTrackLength;
};


#endif