Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 // 27 /// \file eventgenerator/pythia/decayer6/src/P 28 /// \brief Implementation of the P6DExtDecayer 29 /// 30 /// \author I. Hrivnacova; IPN, Orsay 31 32 #include "P6DExtDecayerPhysics.hh" 33 34 #include "G4Pythia6Decayer.hh" 35 36 #include <G4Decay.hh> 37 #include <G4ParticleDefinition.hh> 38 #include <G4ProcessManager.hh> 39 40 //....oooOO0OOooo........oooOO0OOooo........oo 41 42 P6DExtDecayerPhysics::P6DExtDecayerPhysics(con 43 { 44 /// Standard constructor 45 } 46 47 //....oooOO0OOooo........oooOO0OOooo........oo 48 49 P6DExtDecayerPhysics::~P6DExtDecayerPhysics() 50 { 51 /// Destructor 52 } 53 54 // 55 // protected methods 56 // 57 58 //....oooOO0OOooo........oooOO0OOooo........oo 59 60 void P6DExtDecayerPhysics::ConstructParticle() 61 { 62 /// Nothing to be done here 63 } 64 65 //....oooOO0OOooo........oooOO0OOooo........oo 66 67 void P6DExtDecayerPhysics::ConstructProcess() 68 { 69 /// Loop over all particles instantiated and 70 /// to all decay processes if External decay 71 72 // Create Geant4 external decayer 73 G4Pythia6Decayer* extDecayer = new G4Pythia6 74 extDecayer->SetVerboseLevel(1); 75 // The extDecayer will be deleted in G4Decay 76 77 G4bool isSet = false; 78 // One G4Decay object is shared by all unsta 79 // Thus, we need to set the external decayer 80 81 auto particleIterator = GetParticleIterator( 82 particleIterator->reset(); 83 while ((*particleIterator)()) { 84 if (isSet) break; 85 86 G4ParticleDefinition* particle = particleI 87 G4ProcessManager* pmanager = particle->Get 88 89 if (verboseLevel > 1) { 90 G4cout << "Setting ext decayer for: " << 91 << G4endl; 92 } 93 94 G4ProcessVector* processVector = pmanager- 95 for (std::size_t i = 0; i < processVector- 96 G4Decay* decay = dynamic_cast<G4Decay*>( 97 if (decay) { 98 decay->SetExtDecayer(extDecayer); 99 isSet = true; 100 } 101 } 102 } 103 104 if (verboseLevel > 0) { 105 G4cout << "External decayer physics constr 106 } 107 } 108 109 //....oooOO0OOooo........oooOO0OOooo........oo 110