| 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: SteppingAction.cc,v 1.15 2010/09/17 18:45:43 maire Exp $ |
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| 27 | // GEANT4 tag $Name: examples-V09-03-09 $ |
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| 28 | // |
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| 29 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 30 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 31 | |
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| 32 | #include "SteppingAction.hh" |
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| 33 | #include "DetectorConstruction.hh" |
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| 34 | #include "HistoManager.hh" |
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| 35 | #include "RunAction.hh" |
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| 36 | #include "G4SteppingManager.hh" |
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| 37 | #include "Randomize.hh" |
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| 38 | |
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| 39 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 40 | |
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| 41 | SteppingAction::SteppingAction(DetectorConstruction* det, HistoManager* histo, |
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| 42 | RunAction* RuAct) |
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| 43 | :detector(det), histoManager(histo), runAction(RuAct) |
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| 44 | { } |
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| 45 | |
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| 46 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 47 | |
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| 48 | SteppingAction::~SteppingAction() |
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| 49 | { } |
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| 50 | |
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| 51 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 52 | |
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| 53 | void SteppingAction::UserSteppingAction(const G4Step* step) |
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| 54 | { |
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| 55 | G4double edep = step->GetTotalEnergyDeposit(); |
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| 56 | if (edep <= 0.) return; |
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| 57 | |
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| 58 | G4double niel = step->GetNonIonizingEnergyDeposit(); |
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| 59 | |
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| 60 | runAction->FillEdep(edep, niel); |
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| 61 | |
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| 62 | if (step->GetTrack()->GetTrackID() == 1) runAction->AddPrimaryStep(); |
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| 63 | |
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| 64 | //Bragg curve |
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| 65 | // |
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| 66 | G4StepPoint* prePoint = step->GetPreStepPoint(); |
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| 67 | G4StepPoint* postPoint = step->GetPostStepPoint(); |
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| 68 | |
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| 69 | G4double x1 = prePoint->GetPosition().x(); |
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| 70 | G4double x2 = postPoint->GetPosition().x(); |
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| 71 | G4double x = x1 + G4UniformRand()*(x2-x1) + 0.5*(detector->GetAbsorSizeX()); |
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| 72 | histoManager->FillHisto(1, x, edep); |
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| 73 | histoManager->FillHisto(2, x, edep); |
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| 74 | |
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| 75 | //fill tallies |
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| 76 | // |
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| 77 | G4TouchableHandle touchable = prePoint->GetTouchableHandle(); |
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| 78 | G4LogicalVolume* lVolume = touchable->GetVolume()->GetLogicalVolume(); |
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| 79 | if (lVolume == detector->GetLogicalTally()) |
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| 80 | runAction->FillTallyEdep(touchable->GetCopyNumber(), edep); |
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| 81 | } |
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| 82 | |
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| 83 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 84 | |
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| 85 | |
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