| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | // $Id: TiaraStackingAction.cc,v 1.5 2006/06/29 15:45:34 gunter Exp $
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| 27 | // GEANT4 tag $Name: $
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| 28 | //
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| 29 |
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| 30 | #include "TiaraStackingAction.hh"
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| 31 | #include "G4ClassificationOfNewTrack.hh"
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| 32 | #include "G4Track.hh"
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| 33 |
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| 34 |
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| 35 | TiaraStackingAction::
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| 36 | TiaraStackingAction() :
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| 37 | fParticleCut(),
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| 38 | fMinEnergyCut(-1)
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| 39 | {}
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| 40 |
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| 41 | TiaraStackingAction::~TiaraStackingAction()
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| 42 | {}
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| 43 |
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| 44 | void TiaraStackingAction::AddParticleCut(const G4String &particle,
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| 45 | G4double cut){
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| 46 | fParticleCut[particle] = cut;
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| 47 | if (cut < fMinEnergyCut || fMinEnergyCut < 0) {
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| 48 | fMinEnergyCut = cut;
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| 49 | }
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| 50 | }
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| 51 |
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| 52 | G4ClassificationOfNewTrack
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| 53 | TiaraStackingAction::ClassifyNewTrack(const G4Track* aTrack) {
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| 54 | G4ClassificationOfNewTrack result(fUrgent);
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| 55 |
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| 56 | G4double kinEnergy = aTrack->GetKineticEnergy();
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| 57 |
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| 58 | if (fMinEnergyCut>0 && kinEnergy < fMinEnergyCut ) {
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| 59 | // kill any particle with kinetic enerfy lower than the lowest cut
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| 60 | result = fKill;
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| 61 | }
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| 62 | else {
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| 63 | G4ParticleDefinition* pParticle = aTrack->GetDefinition();
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| 64 | G4String pName = pParticle->GetParticleName();
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| 65 | std::map<G4String, G4double>::const_iterator itP =
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| 66 | fParticleCut.find(pName);
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| 67 | if (itP != fParticleCut.end()) {
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| 68 | if (kinEnergy < itP->second) {
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| 69 | // kill particle if it's energy is below it's cut
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| 70 | result = fKill;
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| 71 | }
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| 72 | }
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| 73 | else {
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| 74 | // kill any particle not in the map
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| 75 | result = fKill;
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| 76 | }
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| 77 | }
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| 78 | return result;
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| 79 | }
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| 80 |
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