Gabriele Cosmo
115 lines
4.3 KiB
C++
115 lines
4.3 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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/// \file TrackingAction.cc
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/// \brief Implementation of the TrackingAction class
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//
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "TrackingAction.hh"
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#include "Run.hh"
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#include "HistoManager.hh"
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#include "TrackingMessenger.hh"
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#include "G4Track.hh"
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#include "G4StepStatus.hh"
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#include "G4RunManager.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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TrackingAction::TrackingAction()
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:G4UserTrackingAction(), fTrackMessenger(nullptr),
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fParticleCount(true)
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{
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fTrackMessenger = new TrackingMessenger(this);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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TrackingAction::~TrackingAction()
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{
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delete fTrackMessenger;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void TrackingAction::PreUserTrackingAction(const G4Track* track)
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{
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//count secondary particles
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if (track->GetTrackID() == 1) return;
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Run* run = static_cast<Run*>(
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G4RunManager::GetRunManager()->GetNonConstCurrentRun());
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G4int iabs = track->GetTouchableHandle()->GetCopyNumber();
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G4String name = track->GetDefinition()->GetParticleName();
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G4double meanLife = track->GetDefinition()->GetPDGLifeTime();
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G4double energy = track->GetKineticEnergy();
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//do not count excited states with meanlife = 0.
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if (fParticleCount && (iabs > 0) && (meanLife != 0.))
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run->ParticleCount(iabs,name,energy,meanLife);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void TrackingAction::PostUserTrackingAction(const G4Track* track)
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{
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// get Run
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Run* run
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= static_cast<Run*>(
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G4RunManager::GetRunManager()->GetNonConstCurrentRun());
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// where are we ?
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G4StepStatus status = track->GetStep()->GetPostStepPoint()->GetStepStatus();
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//status of primary particle : absorbed, transmited, reflected ?
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if (track->GetTrackID() == 1) {
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G4int flag = 0;
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if (status == fWorldBoundary) {
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if (track->GetMomentumDirection().x() > 0.) flag = 1;
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else flag = 2;
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}
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run->AddTrackStatus(flag);
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}
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// keep only emerging particles
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if (status != fWorldBoundary) return;
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// count particles
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const G4ParticleDefinition* particle = track->GetParticleDefinition();
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G4String name = particle->GetParticleName();
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G4double meanLife = particle->GetPDGLifeTime();
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G4double energy = track->GetKineticEnergy();
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run->ParticleCount(0,name,energy,meanLife);
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////G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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