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26 /// \file electromagnetic/TestEm0/src/PrimaryG 26 /// \file electromagnetic/TestEm0/src/PrimaryGeneratorAction.cc
27 /// \brief Implementation of the PrimaryGenera 27 /// \brief Implementation of the PrimaryGeneratorAction class
28 // 28 //
29 // 29 //
>> 30 // $Id$
>> 31 //
>> 32 //
>> 33
30 //....oooOO0OOooo........oooOO0OOooo........oo 34 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 35 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 36
33 #include "PrimaryGeneratorAction.hh" 37 #include "PrimaryGeneratorAction.hh"
34 38
35 #include "DetectorConstruction.hh" 39 #include "DetectorConstruction.hh"
36 40
37 #include "G4Event.hh" 41 #include "G4Event.hh"
38 #include "G4ParticleDefinition.hh" <<
39 #include "G4ParticleTable.hh" 42 #include "G4ParticleTable.hh"
>> 43 #include "G4ParticleDefinition.hh"
40 #include "G4SystemOfUnits.hh" 44 #include "G4SystemOfUnits.hh"
41 45
42 //....oooOO0OOooo........oooOO0OOooo........oo 46 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
43 47
44 PrimaryGeneratorAction::PrimaryGeneratorAction << 48 PrimaryGeneratorAction::PrimaryGeneratorAction( DetectorConstruction* DC)
>> 49 :fParticleGun(0),fDetector(DC)
45 { 50 {
46 fParticleGun = new G4ParticleGun(1); << 51 fParticleGun = new G4ParticleGun(1);
47 SetDefaultKinematic(); 52 SetDefaultKinematic();
48 } 53 }
49 54
50 //....oooOO0OOooo........oooOO0OOooo........oo 55 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
51 56
52 PrimaryGeneratorAction::~PrimaryGeneratorActio 57 PrimaryGeneratorAction::~PrimaryGeneratorAction()
53 { 58 {
54 delete fParticleGun; 59 delete fParticleGun;
55 } 60 }
56 61
57 //....oooOO0OOooo........oooOO0OOooo........oo 62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
58 63
59 void PrimaryGeneratorAction::SetDefaultKinemat 64 void PrimaryGeneratorAction::SetDefaultKinematic()
60 { 65 {
61 G4ParticleDefinition* particle = G4ParticleT << 66 G4ParticleDefinition* particle
>> 67 = G4ParticleTable::GetParticleTable()->FindParticle("e-");
62 fParticleGun->SetParticleDefinition(particle 68 fParticleGun->SetParticleDefinition(particle);
63 fParticleGun->SetParticleMomentumDirection(G << 69 fParticleGun->SetParticleMomentumDirection(G4ThreeVector(1.,0.,0.));
64 fParticleGun->SetParticleEnergy(100 * MeV); << 70 fParticleGun->SetParticleEnergy(100*MeV);
65 G4double position = -0.5 * (fDetector->GetSi << 71 G4double position = -0.5*(fDetector->GetSize());
66 fParticleGun->SetParticlePosition(G4ThreeVec << 72 fParticleGun->SetParticlePosition(G4ThreeVector(position,0.*cm,0.*cm));
67 } 73 }
68 74
69 //....oooOO0OOooo........oooOO0OOooo........oo 75 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
70 76
71 void PrimaryGeneratorAction::GeneratePrimaries 77 void PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
72 { 78 {
73 // this function is called at the begining o << 79 //this function is called at the begining of event
74 // 80 //
75 fParticleGun->GeneratePrimaryVertex(anEvent) << 81 fParticleGun->GeneratePrimaryVertex(anEvent);
76 } 82 }
77 83
78 //....oooOO0OOooo........oooOO0OOooo........oo 84 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 85
79 86