Jan Kieseler
78 lines
2.9 KiB
C++
78 lines
2.9 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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/// \file B4/B4a/include/ActionInitialization.hh
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/// \brief Definition of the B4a::ActionInitialization class
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#ifndef B4aActionInitialization_h
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#define B4aActionInitialization_h 1
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#include "G4VUserActionInitialization.hh"
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#include "PrimaryGeneratorAction.hh"
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namespace B4
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{
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class DetectorConstruction;
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}
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namespace B4a
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{
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/// Action initialization class.
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class ActionInitialization : public G4VUserActionInitialization
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{
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public:
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ActionInitialization(B4::DetectorConstruction*);
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~ActionInitialization() override = default;
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void BuildForMaster() const override;
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void Build() const override;
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void setGeneratorProperties(G4double minEnergy, G4double maxEnergy, G4String partSpecies){
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if(gen==nullptr){
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throw std::runtime_error("PrimaryGeneratorAction not found");
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}
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gen->setMinPartEnergy(minEnergy);
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gen->setMaxPartEnergy(maxEnergy);
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gen->setPartSpecies(partSpecies);
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G4cout << "ActionInitialization: Setting particle species to " << partSpecies << G4endl;
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}
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private:
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B4::DetectorConstruction* fDetConstruction = nullptr;
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mutable B4::PrimaryGeneratorAction * gen = nullptr;
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G4double minEnergy=1000;
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G4double maxEnergy=1000;
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G4String partSpecies="e-";
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};
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}
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#endif
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