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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 electromagnetic/TestEm18/src/TrackingAction.cc 27 /// \brief Implementation of the TrackingAction class 28 // 29 // 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 32 33 #include "TrackingAction.hh" 34 35 #include "HistoManager.hh" 36 #include "RunAction.hh" 37 38 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 39 40 TrackingAction::TrackingAction(RunAction* runaction) : fRunAction(runaction) 41 { 42 fEkin1 = 0.; 43 } 44 45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 46 47 void TrackingAction::PreUserTrackingAction(const G4Track* track) 48 { 49 if (track->GetTrackID() == 1) fEkin1 = track->GetKineticEnergy(); 50 } 51 52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 53 54 void TrackingAction::PostUserTrackingAction(const G4Track* track) 55 { 56 // energy balance of primary particle 57 if (track->GetTrackID() == 1) { 58 G4double Ekin2 = track->GetKineticEnergy(); 59 G4double dElost = fEkin1 - Ekin2; 60 fRunAction->EnergyBalance(dElost); 61 G4AnalysisManager::Instance()->FillH1(8, dElost); 62 } 63 } 64 65 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 66