Geant4 Cross Reference |
1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 /// \file SteppingAction.cc 27 /// \brief Implementation of the SteppingAction class 28 29 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 31 32 #include "SteppingAction.hh" 33 34 #include "DetectorConstruction.hh" 35 #include "EventAction.hh" 36 37 #include "G4Step.hh" 38 39 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 40 41 SteppingAction::SteppingAction(DetectorConstruction* det, EventAction* evt) 42 : fDetector(det), fEventAction(evt) 43 {} 44 45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 46 47 SteppingAction::~SteppingAction() = default; 48 49 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 50 51 void SteppingAction::UserSteppingAction(const G4Step* aStep) 52 { 53 // get volume of the current step 54 G4VPhysicalVolume* volume = aStep->GetPreStepPoint()->GetTouchableHandle()->GetVolume(); 55 56 // collect energy and track length step by step 57 G4double edep = aStep->GetTotalEnergyDeposit(); 58 59 G4double stepl = 0.; 60 if (aStep->GetTrack()->GetDefinition()->GetPDGCharge() != 0.) { 61 stepl = aStep->GetStepLength(); 62 } 63 64 if (volume == fDetector->GetAbsorber()) { 65 fEventAction->AddAbs(edep, stepl); 66 } 67 if (volume == fDetector->GetGap()) { 68 fEventAction->AddGap(edep, stepl); 69 } 70 } 71 72 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 73