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26 // 26 //
27 /// \file eventgenerator/pythia/decayer6/src/P 27 /// \file eventgenerator/pythia/decayer6/src/P6DExtDecayerPhysics.cc
28 /// \brief Implementation of the P6DExtDecayer 28 /// \brief Implementation of the P6DExtDecayerPhysics class
29 /// 29 ///
30 /// \author I. Hrivnacova; IPN, Orsay 30 /// \author I. Hrivnacova; IPN, Orsay
31 31
32 #include "P6DExtDecayerPhysics.hh" 32 #include "P6DExtDecayerPhysics.hh"
33 <<
34 #include "G4Pythia6Decayer.hh" 33 #include "G4Pythia6Decayer.hh"
35 34
36 #include <G4Decay.hh> <<
37 #include <G4ParticleDefinition.hh> 35 #include <G4ParticleDefinition.hh>
38 #include <G4ProcessManager.hh> 36 #include <G4ProcessManager.hh>
>> 37 #include <G4Decay.hh>
39 38
40 //....oooOO0OOooo........oooOO0OOooo........oo 39 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
41 40
42 P6DExtDecayerPhysics::P6DExtDecayerPhysics(con << 41 P6DExtDecayerPhysics::P6DExtDecayerPhysics(const G4String& name)
>> 42 : G4VPhysicsConstructor(name)
43 { 43 {
44 /// Standard constructor << 44 /// Standard constructor
45 } 45 }
46 46
47 //....oooOO0OOooo........oooOO0OOooo........oo 47 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
48 48
49 P6DExtDecayerPhysics::~P6DExtDecayerPhysics() << 49 P6DExtDecayerPhysics::~P6DExtDecayerPhysics()
50 { 50 {
51 /// Destructor << 51 /// Destructor
52 } 52 }
53 53
54 // 54 //
55 // protected methods 55 // protected methods
56 // 56 //
57 57
58 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
59 59
60 void P6DExtDecayerPhysics::ConstructParticle() 60 void P6DExtDecayerPhysics::ConstructParticle()
61 { 61 {
62 /// Nothing to be done here << 62 /// Nothing to be done here
63 } 63 }
64 64
65 //....oooOO0OOooo........oooOO0OOooo........oo 65 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
66 66
67 void P6DExtDecayerPhysics::ConstructProcess() 67 void P6DExtDecayerPhysics::ConstructProcess()
68 { 68 {
69 /// Loop over all particles instantiated and << 69 /// Loop over all particles instantiated and add external decayer
70 /// to all decay processes if External decay << 70 /// to all decay processes if External decayer is set
71 71
72 // Create Geant4 external decayer 72 // Create Geant4 external decayer
73 G4Pythia6Decayer* extDecayer = new G4Pythia6 73 G4Pythia6Decayer* extDecayer = new G4Pythia6Decayer();
74 extDecayer->SetVerboseLevel(1); << 74 extDecayer->SetVerboseLevel(1);
75 // The extDecayer will be deleted in G4Decay << 75 // The extDecayer will be deleted in G4Decay destructor
76 76
77 G4bool isSet = false; 77 G4bool isSet = false;
78 // One G4Decay object is shared by all unsta << 78 // One G4Decay object is shared by all unstable particles (per thread).
79 // Thus, we need to set the external decayer << 79 // Thus, we need to set the external decayer only once.
80 80
81 auto particleIterator = GetParticleIterator( << 81 auto particleIterator=GetParticleIterator();
82 particleIterator->reset(); 82 particleIterator->reset();
83 while ((*particleIterator)()) { << 83 while ((*particleIterator)())
>> 84 {
84 if (isSet) break; 85 if (isSet) break;
85 86
86 G4ParticleDefinition* particle = particleI 87 G4ParticleDefinition* particle = particleIterator->value();
87 G4ProcessManager* pmanager = particle->Get 88 G4ProcessManager* pmanager = particle->GetProcessManager();
88 << 89
89 if (verboseLevel > 1) { << 90 if ( verboseLevel > 1 ) {
90 G4cout << "Setting ext decayer for: " << << 91 G4cout << "Setting ext decayer for: "
>> 92 << particleIterator->value()->GetParticleName()
91 << G4endl; 93 << G4endl;
92 } << 94 }
93 << 95
94 G4ProcessVector* processVector = pmanager- 96 G4ProcessVector* processVector = pmanager->GetProcessList();
95 for (std::size_t i = 0; i < processVector- << 97 for (std::size_t i=0; i<processVector->length(); i++) {
>> 98
96 G4Decay* decay = dynamic_cast<G4Decay*>( 99 G4Decay* decay = dynamic_cast<G4Decay*>((*processVector)[i]);
97 if (decay) { << 100 if ( decay ) {
98 decay->SetExtDecayer(extDecayer); 101 decay->SetExtDecayer(extDecayer);
99 isSet = true; 102 isSet = true;
100 } 103 }
101 } << 104 }
102 } 105 }
103 106
104 if (verboseLevel > 0) { << 107 if ( verboseLevel > 0 ) {
105 G4cout << "External decayer physics constr 108 G4cout << "External decayer physics constructed." << G4endl;
106 } << 109 }
107 } 110 }
108 111
109 //....oooOO0OOooo........oooOO0OOooo........oo 112 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
110 113