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26 /// \file runAndEvent/RE01/src/RE01PrimaryGene 26 /// \file runAndEvent/RE01/src/RE01PrimaryGeneratorAction.cc
27 /// \brief Implementation of the RE01PrimaryGe 27 /// \brief Implementation of the RE01PrimaryGeneratorAction class
28 // 28 //
>> 29 // $Id$
29 // 30 //
30 31
31 #include "RE01PrimaryGeneratorAction.hh" 32 #include "RE01PrimaryGeneratorAction.hh"
32 <<
33 #include "RE01PrimaryGeneratorMessenger.hh" 33 #include "RE01PrimaryGeneratorMessenger.hh"
34 34
35 #include "G4Event.hh" 35 #include "G4Event.hh"
36 #include "G4HEPEvtInterface.hh" 36 #include "G4HEPEvtInterface.hh"
37 #include "G4ParticleDefinition.hh" <<
38 #include "G4ParticleGun.hh" 37 #include "G4ParticleGun.hh"
39 #include "G4ParticleTable.hh" 38 #include "G4ParticleTable.hh"
40 #include "G4SystemOfUnits.hh" << 39 #include "G4ParticleDefinition.hh"
>> 40 #include "G4SystemOfUnits.hh"
41 41
42 //....oooOO0OOooo........oooOO0OOooo........oo << 42 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
43 RE01PrimaryGeneratorAction::RE01PrimaryGenerat 43 RE01PrimaryGeneratorAction::RE01PrimaryGeneratorAction()
44 : G4VUserPrimaryGeneratorAction(), fHEPEvt(0 << 44 : G4VUserPrimaryGeneratorAction()
45 { 45 {
46 const char* filename = "pythia_event.data"; 46 const char* filename = "pythia_event.data";
47 fHEPEvt = new G4HEPEvtInterface(filename); 47 fHEPEvt = new G4HEPEvtInterface(filename);
48 48
49 G4int n_particle = 1; 49 G4int n_particle = 1;
50 G4ParticleGun* particleGun = new G4ParticleG 50 G4ParticleGun* particleGun = new G4ParticleGun(n_particle);
51 G4ParticleTable* particleTable = G4ParticleT 51 G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
52 G4String particleName; 52 G4String particleName;
53 G4ParticleDefinition* particle = particleTab << 53 G4ParticleDefinition* particle
>> 54 = particleTable->FindParticle(particleName="mu+");
54 particleGun->SetParticleDefinition(particle) 55 particleGun->SetParticleDefinition(particle);
55 particleGun->SetParticleMomentumDirection(G4 << 56 particleGun->SetParticleMomentumDirection(G4ThreeVector(0.,1.,0.));
56 particleGun->SetParticleEnergy(100. * GeV); << 57 particleGun->SetParticleEnergy(100.*GeV);
57 particleGun->SetParticlePosition(G4ThreeVect << 58 particleGun->SetParticlePosition(G4ThreeVector(0.*cm,0.*cm,0.*cm));
58 fParticleGun = particleGun; 59 fParticleGun = particleGun;
59 60
60 fMessenger = new RE01PrimaryGeneratorMesseng 61 fMessenger = new RE01PrimaryGeneratorMessenger(this);
61 fUseHEPEvt = true; 62 fUseHEPEvt = true;
62 } 63 }
63 64
64 //....oooOO0OOooo........oooOO0OOooo........oo << 65 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
65 #include "G4AutoLock.hh" <<
66 namespace <<
67 { <<
68 G4Mutex RE01PrimGenDestrMutex = G4MUTEX_INITIA <<
69 G4Mutex RE01PrimGenMutex = G4MUTEX_INITIALIZER <<
70 } // namespace <<
71 <<
72 RE01PrimaryGeneratorAction::~RE01PrimaryGenera 66 RE01PrimaryGeneratorAction::~RE01PrimaryGeneratorAction()
73 { 67 {
74 G4AutoLock lock(&RE01PrimGenDestrMutex); << 68 delete fHEPEvt;
75 if (fHEPEvt) { <<
76 delete fHEPEvt; <<
77 fHEPEvt = 0; <<
78 } <<
79 delete fParticleGun; 69 delete fParticleGun;
80 delete fMessenger; 70 delete fMessenger;
81 } 71 }
82 72
83 //....oooOO0OOooo........oooOO0OOooo........oo << 73 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
84 void RE01PrimaryGeneratorAction::GeneratePrima 74 void RE01PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
85 { 75 {
86 if (fUseHEPEvt) { << 76 if(fUseHEPEvt)
87 G4AutoLock lock(&RE01PrimGenMutex); << 77 { fHEPEvt->GeneratePrimaryVertex(anEvent); }
88 fHEPEvt->GeneratePrimaryVertex(anEvent); << 78 else
89 if (anEvent->GetNumberOfPrimaryVertex() == << 79 { fParticleGun->GeneratePrimaryVertex(anEvent); }
90 G4Exception("RE01PrimaryGeneratorAction: <<
91 "End of file detected."); <<
92 } <<
93 } <<
94 else { <<
95 fParticleGun->GeneratePrimaryVertex(anEven <<
96 } <<
97 } 80 }
98 81