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geant4/examples/extended/eventgenerator/HepMC/HepMCEx02/src/H02SteppingAction.cc
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2016-06-10 11:51:14 +02:00

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//
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/// \file eventgenerator/HepMC/HepMCEx02/src/H02SteppingAction.cc
/// \brief Implementation of the H02SteppingAction class
//
// $Id: H02SteppingAction.cc 77801 2013-11-28 13:33:20Z gcosmo $
//
#include "G4ParticleDefinition.hh"
#include "G4ParticleTypes.hh"
#include "G4SteppingManager.hh"
#include "G4Step.hh"
#include "G4StepPoint.hh"
#include "G4Track.hh"
#include "G4TrackStatus.hh"
#include "G4VPhysicalVolume.hh"
#include "H02SteppingAction.hh"
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
H02SteppingAction::H02SteppingAction()
{
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
H02SteppingAction::~H02SteppingAction()
{
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
void H02SteppingAction::UserSteppingAction(const G4Step* astep)
{
G4Track* atrack= astep-> GetTrack();
if(atrack-> GetTrackStatus() != fAlive) return;
if(atrack-> GetParentID() == 0) return;
G4ParticleDefinition* particleType= atrack-> GetDefinition();
if((particleType == G4MuonPlus::MuonPlusDefinition())
|| (particleType == G4MuonMinus::MuonMinusDefinition())) return;
G4StepPoint* prestep= astep-> GetPreStepPoint();
G4VPhysicalVolume* pv= prestep-> GetPhysicalVolume();
G4String pvname= pv-> GetName();
if(pvname=="BARREL_CAL_PV" || pvname=="ENDCAP_CAL_PV" ) {
atrack-> SetTrackStatus(fKillTrackAndSecondaries);
}
}