| Geant4 Cross Reference |
1 // 1
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24 // *******************************************
25 //
26
27 #include "eRositaActionInitialization.hh"
28 #include "eRositaDetectorConstruction.hh"
29 #include "eRositaPrimaryGeneratorAction.hh"
30
31 #include "globals.hh"
32 #include "G4SystemOfUnits.hh"
33 #include "G4Event.hh"
34 #include "G4ParticleGun.hh"
35 #include "G4ParticleTable.hh"
36 #include "G4ParticleDefinition.hh"
37
38 //....oooOO0OOooo........oooOO0OOooo........oo
39
40 eRositaPrimaryGeneratorAction::eRositaPrimaryG
41 {
42 constexpr auto NUMBER_OF_PARTICLES{1};
43 particleGun = new G4ParticleGun(NUMBER_OF_
44
45 // default particle
46 auto *particleTable = G4ParticleTable::Get
47 auto *particle = particleTable->FindPartic
48
49 constexpr auto PARTICLE_ENERGY{100.0 * MeV
50 particleGun->SetParticleDefinition(particl
51 particleGun->SetParticleMomentumDirection(
52 particleGun->SetParticleEnergy(PARTICLE_EN
53 }
54
55 //....oooOO0OOooo........oooOO0OOooo........oo
56
57 eRositaPrimaryGeneratorAction::~eRositaPrimary
58 {
59 delete particleGun;
60 }
61
62 //....oooOO0OOooo........oooOO0OOooo........oo
63
64 void eRositaPrimaryGeneratorAction::GeneratePr
65 {
66 constexpr auto INITIAL_POSITION_X{0.0 * cm
67 constexpr auto INITIAL_POSITION_Y{2.25 * c
68 constexpr auto INITIAL_POSITION_Z{4.0 * cm
69
70 positionX = INITIAL_POSITION_X;
71 positionY = INITIAL_POSITION_Y;
72 positionZ = INITIAL_POSITION_Z;
73
74 particleGun->SetParticlePosition(G4ThreeVe
75 particleGun->GeneratePrimaryVertex(event);
76 }
77