Gabriele Cosmo
92 lines
3.6 KiB
C++
92 lines
3.6 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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// $Id: TrackingAction.cc,v 1.2 2006/06/29 16:41:56 gunter Exp $
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// GEANT4 tag $Name: geant4-08-01 $
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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 "DetectorConstruction.hh"
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#include "RunAction.hh"
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#include "HistoManager.hh"
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#include "G4Track.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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TrackingAction::TrackingAction(DetectorConstruction* det, RunAction* run,
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HistoManager* histo)
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:detector(det),runAction(run), histoManager(histo)
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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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G4int trackID = track->GetTrackID();
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//track length of primary particle or charged secondaries
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//
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G4double tracklen = track->GetTrackLength();
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if (trackID == 1) {
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runAction->AddTrackLength(tracklen);
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histoManager->FillHisto(3, tracklen);
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} else if (track->GetDefinition()->GetPDGCharge() != 0.)
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histoManager->FillHisto(6, tracklen);
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//extract projected range of primary particle
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//
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if (trackID == 1) {
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G4double x = track->GetPosition().x() + 0.5*detector->GetAbsorSizeX();
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runAction->AddProjRange(x);
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histoManager->FillHisto(5, x);
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}
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//mean step size of primary particle
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//
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if (trackID == 1) {
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G4int nbOfSteps = track->GetCurrentStepNumber();
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G4double stepSize = tracklen/nbOfSteps;
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runAction->AddStepSize(nbOfSteps,stepSize);
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}
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//status of primary particle : absorbed, transmited, reflected ?
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//
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if (trackID == 1) {
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G4int status = 0;
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if (!track->GetNextVolume()) {
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if (track->GetMomentumDirection().x() > 0.) status = 1;
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else status = 2;
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}
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runAction->AddTrackStatus(status);
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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