| 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 | // |
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| 27 | // -------------------------------------------------------------- |
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| 28 | // GEANT 4 |
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| 29 | // |
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| 30 | // For information related to this code contact: Alex Howard |
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| 31 | // e-mail: a.s.howard@ic.ac.uk |
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| 32 | // -------------------------------------------------------------- |
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| 33 | // Comments |
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| 34 | // |
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| 35 | // by A. Howard and H. Araujo |
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| 36 | // (27th November 2001) |
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| 37 | // |
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| 38 | // SpecialCuts program |
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| 39 | // -------------------------------------------------------------- |
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| 40 | |
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| 41 | #include "SpecialCuts.hh" |
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| 42 | #include "G4VParticleChange.hh" |
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| 43 | #include "G4Track.hh" |
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| 44 | #include "G4Step.hh" |
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| 45 | |
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| 46 | SpecialCuts::SpecialCuts(const G4String& aName) |
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| 47 | : G4VProcess(aName) |
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| 48 | { |
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| 49 | if (verboseLevel>1) { |
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| 50 | G4cout << GetProcessName() << " is created "<< G4endl; |
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| 51 | } |
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| 52 | } |
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| 53 | |
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| 54 | SpecialCuts::~SpecialCuts() |
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| 55 | { |
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| 56 | } |
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| 57 | |
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| 58 | G4VParticleChange* SpecialCuts::PostStepDoIt( |
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| 59 | const G4Track& aTrack, |
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| 60 | const G4Step& |
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| 61 | ) |
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| 62 | // |
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| 63 | // Stop the current particle, if requested by G4UserLimits |
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| 64 | // |
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| 65 | { |
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| 66 | aParticleChange.Initialize(aTrack); |
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| 67 | aParticleChange.ProposeEnergy(0.) ; |
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| 68 | aParticleChange.ProposeLocalEnergyDeposit (aTrack.GetKineticEnergy()) ; |
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| 69 | aParticleChange.ProposeTrackStatus(fStopButAlive); |
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| 70 | return &aParticleChange; |
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| 71 | } |
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| 72 | |
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| 73 | G4double SpecialCuts::PostStepGetPhysicalInteractionLength( |
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| 74 | const G4Track& /* track*/, |
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| 75 | G4double /* previousStepSize */, |
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| 76 | G4ForceCondition* /* condition */ |
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| 77 | ) |
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| 78 | { |
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| 79 | return DBL_MAX; |
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| 80 | } |
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| 81 | |
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