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1 // 1
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25 //
26 /// \file PrimaryGeneratorAction.cc
27 /// \brief Implementation of the PrimaryGenera
28 //
29 //
30
31 //....oooOO0OOooo........oooOO0OOooo........oo
32 //....oooOO0OOooo........oooOO0OOooo........oo
33
34 #include "PrimaryGeneratorAction.hh"
35
36 #include "G4Event.hh"
37 #include "G4ParticleDefinition.hh"
38 #include "G4ParticleGun.hh"
39 #include "G4ParticleTable.hh"
40 #include "G4SystemOfUnits.hh"
41 #include "globals.hh"
42
43 //....oooOO0OOooo........oooOO0OOooo........oo
44
45 PrimaryGeneratorAction::PrimaryGeneratorAction
46 : G4VUserPrimaryGeneratorAction(), fParticle
47 {
48 G4int n_particle = 1;
49 fParticleGun = new G4ParticleGun(n_particle)
50 G4ParticleTable* particleTable = G4ParticleT
51 //***LOOKHERE*** Default particle, tau-, and
52 fParticleGun->SetParticleDefinition(particle
53 fParticleGun->SetParticleEnergy(500.0 * GeV)
54 SetGunPosition();
55 }
56
57 //....oooOO0OOooo........oooOO0OOooo........oo
58
59 PrimaryGeneratorAction::~PrimaryGeneratorActio
60 {
61 delete fParticleGun;
62 }
63
64 //....oooOO0OOooo........oooOO0OOooo........oo
65
66 void PrimaryGeneratorAction::SetGunPosition()
67 {
68 // Shoot the particle from the origin
69 fParticleGun->SetParticlePosition(G4ThreeVec
70 }
71
72 //....oooOO0OOooo........oooOO0OOooo........oo
73
74 void PrimaryGeneratorAction::GeneratePrimaries
75 {
76 G4ThreeVector v(1.0, 0.0, 0.0); //***LOOKHE
77 fParticleGun->SetParticleMomentumDirection(v
78 fParticleGun->GeneratePrimaryVertex(anEvent)
79 }
80
81 //....oooOO0OOooo........oooOO0OOooo........oo
82