#ifndef PrtStackingAction_H
#define PrtStackingAction_H 1

#include "globals.hh"
#include "G4UserStackingAction.hh"

#include "TGraph.h"
#include "TRandom.h"


class PrtStackingAction : public G4UserStackingAction
{
  public:
    PrtStackingAction();
    virtual ~PrtStackingAction();

  public:
    virtual G4ClassificationOfNewTrack ClassifyNewTrack(const G4Track* aTrack);
    virtual void NewStage();
    virtual void PrepareNewEvent();

  private:
    G4int fScintillationCounter;
    G4int fCerenkovCounter; 
    TRandom* fRand;
    TGraph* fDetEff;
};

#endif