#include "SimG4CMS/Calo/interface/HFShowerFibreBundle.h"
#include "FWCore/Utilities/interface/Exception.h"
#include "G4NavigationHistory.hh"
#include "G4VPhysicalVolume.hh"
#include "G4Step.hh"
#include "G4Track.hh"
#include "CLHEP/Units/GlobalPhysicalConstants.h"
#include "CLHEP/Units/GlobalSystemOfUnits.h"
#include <sstream>