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 // G4MultiTrackingAction 27 // 28 // Class description: 29 // 30 // This class extends G4UserTrackingAction and allows multiple user-defined 31 // tracking actions to be used in the same job. 32 // The class is a vector of user-defined tracking actions; it owns and manages 33 // the dependent user-actions. 34 // 35 // Usage: 36 // There is no need to explicitly use this class as long as the user actions 37 // are set via G4UserActionInitialization::SetUserAction(), that can be 38 // called several times. Explicitly this is what happens: 39 // In user-defined action initialization: 40 // G4MultiTrackingAction* action = new G4MultiTrackingAction; 41 // action->push_back( G4UserTrackingActionUPtr( new MyUserTrackingAction ); 42 // [... add as many as needed ...] 43 // SetUserAction( action ); 44 45 // Author: Andrea Dotti, SLAC - 17 January 2016 46 // -------------------------------------------------------------------- 47 #ifndef G4MULTITRACKINGACTION_HH 48 #define G4MULTITRACKINGACTION_HH 49 50 #include "G4UserTrackingAction.hh" 51 52 #include <memory> 53 #include <vector> 54 55 using G4UserTrackingActionUPtr = std::unique_ptr<G4UserTrackingAction>; 56 using G4UserTrackingActionVector = std::vector<G4UserTrackingActionUPtr>; 57 58 class G4MultiTrackingAction : public G4UserTrackingAction, public G4UserTrackingActionVector 59 { 60 public: 61 G4MultiTrackingAction() = default; 62 ~G4MultiTrackingAction() override = default; 63 void SetTrackingManagerPointer(G4TrackingManager* pVal) override; 64 void PreUserTrackingAction(const G4Track*) override; 65 void PostUserTrackingAction(const G4Track*) override; 66 }; 67 68 #endif 69