| Geant4 Cross Reference |
1 // 1
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25 //
26 /// \file persistency/gdml/G03/src/G03PrimaryG
27 /// \brief Implementation of the G03PrimaryGen
28 //
29 //
30 //
31 // Class G03PrimaryGeneratorAction implementat
32 //
33 // -------------------------------------------
34
35 #include "G03PrimaryGeneratorAction.hh"
36
37 #include "G4ParticleDefinition.hh"
38 #include "G4SystemOfUnits.hh"
39 #include "globals.hh"
40
41 //....oooOO0OOooo........oooOO0OOooo........oo
42
43 G03PrimaryGeneratorAction::G03PrimaryGenerator
44 : G4VUserPrimaryGeneratorAction(), fParticle
45 {
46 // Particle gun and particle table
47 //
48 fParticleGun = new G4ParticleGun();
49 fParticleTable = G4ParticleTable::GetParticl
50
51 // Default particle
52 //
53 fParticleGun->SetParticleDefinition(fParticl
54 fParticleGun->SetParticleEnergy(1.0 * MeV);
55
56 G4ThreeVector err1 = G4ThreeVector(-1260, -5
57 G4ThreeVector err2 = G4ThreeVector(100, -240
58 G4ThreeVector err2v = (err2 - err1).unit();
59
60 fParticleGun->SetParticleMomentumDirection(e
61 fParticleGun->SetParticlePosition(err1);
62 }
63
64 //....oooOO0OOooo........oooOO0OOooo........oo
65
66 G03PrimaryGeneratorAction::~G03PrimaryGenerato
67 {
68 delete fParticleGun;
69 }
70
71 //....oooOO0OOooo........oooOO0OOooo........oo
72
73 void G03PrimaryGeneratorAction::GeneratePrimar
74 {
75 fParticleGun->GeneratePrimaryVertex(anEvent)
76 }
77