//-----------------------------------------------------------
// File and Version Information:
// $Id$
//
// Description:
//      Implementation of resCalc
//      Uses MC Points and calculates
//      residua in XYZ.
//
// Environment:
//      Software developed for the PANDA Detector at FAIR.
//
// Author List:
//      Johannes Rauch
//      Physik Department E18, TUM
//
//-----------------------------------------------------------


#ifndef TPCMCRESCALCDIGI_HH
#define TPCMCRESCALCDIGI_HH

#include "AbsRefTrackResCalc.h"
#include "TpcMCResCalcCluster.h"
#include "TpcDigi.h"
#include "TpcPoint.h"

bool sortDigis(TpcDigi* d1, TpcDigi* d2);

class TpcMCResCalcDigi : public AbsRefTrackResCalc {

 public:
  TpcMCResCalcDigi();
  virtual ~TpcMCResCalcDigi();

  virtual int calc();
  virtual bool init();
  
  void skipSecondaries(bool opt=true){fskipSecondaries = opt;}

 private:
  TClonesArray* fTpcPointArray;
  TClonesArray* fTpcDigiArray;
  TString fTpcPointBranch;
  
  bool fskipSecondaries; // analyze only digis from primary tracks

 public:
  ClassDef(TpcMCResCalcDigi,1)
  
};

#endif