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25 // 25 //
26 /// \file persistency/gdml/G04/src/G04PrimaryG 26 /// \file persistency/gdml/G04/src/G04PrimaryGeneratorAction.cc
27 /// \brief Implementation of the G04PrimaryGen 27 /// \brief Implementation of the G04PrimaryGeneratorAction class
28 // 28 //
29 // 29 //
30 // 30 //
31 // 31 //
32 32
33 #include "G04PrimaryGeneratorAction.hh" 33 #include "G04PrimaryGeneratorAction.hh"
34 <<
35 #include "G4Event.hh" 34 #include "G4Event.hh"
36 #include "G4ParticleDefinition.hh" <<
37 #include "G4ParticleGun.hh" 35 #include "G4ParticleGun.hh"
38 #include "G4ParticleTable.hh" 36 #include "G4ParticleTable.hh"
>> 37 #include "G4ParticleDefinition.hh"
39 #include "G4SystemOfUnits.hh" 38 #include "G4SystemOfUnits.hh"
40 39
41 //....oooOO0OOooo........oooOO0OOooo........oo 40 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
42 41
43 G04PrimaryGeneratorAction::G04PrimaryGenerator 42 G04PrimaryGeneratorAction::G04PrimaryGeneratorAction()
44 : G4VUserPrimaryGeneratorAction(), fParticle << 43 : G4VUserPrimaryGeneratorAction(),
>> 44 fParticleGun(0)
45 { 45 {
46 G4int n_particle = 1; 46 G4int n_particle = 1;
47 fParticleGun = new G4ParticleGun(n_particle) 47 fParticleGun = new G4ParticleGun(n_particle);
48 48
49 G4ParticleTable* particleTable = G4ParticleT 49 G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
50 G4String particleName; 50 G4String particleName;
51 fParticleGun->SetParticleDefinition(particle << 51 fParticleGun->SetParticleDefinition(
52 fParticleGun->SetParticleEnergy(1.0 * GeV); << 52 particleTable->FindParticle(particleName="geantino"));
53 fParticleGun->SetParticlePosition(G4ThreeVec << 53 fParticleGun->SetParticleEnergy(1.0*GeV);
>> 54 fParticleGun->SetParticlePosition(G4ThreeVector(-2.0*m, 0.1, 0.1));
54 } 55 }
55 56
56 //....oooOO0OOooo........oooOO0OOooo........oo 57 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57 58
58 G04PrimaryGeneratorAction::~G04PrimaryGenerato 59 G04PrimaryGeneratorAction::~G04PrimaryGeneratorAction()
59 { 60 {
60 delete fParticleGun; 61 delete fParticleGun;
61 } 62 }
62 63
63 //....oooOO0OOooo........oooOO0OOooo........oo 64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
64 65
65 void G04PrimaryGeneratorAction::GeneratePrimar 66 void G04PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
66 { 67 {
67 G4int i = anEvent->GetEventID() % 3; 68 G4int i = anEvent->GetEventID() % 3;
68 G4ThreeVector v(1.0, 0.0, 0.0); << 69 G4ThreeVector v(1.0,0.0,0.0);
69 switch (i) { << 70 switch(i)
>> 71 {
70 case 0: 72 case 0:
71 break; 73 break;
72 case 1: 74 case 1:
73 v.setY(0.1); 75 v.setY(0.1);
74 break; 76 break;
75 case 2: 77 case 2:
76 v.setZ(0.1); 78 v.setZ(0.1);
77 break; 79 break;
78 } 80 }
79 fParticleGun->SetParticleMomentumDirection(v 81 fParticleGun->SetParticleMomentumDirection(v);
80 fParticleGun->GeneratePrimaryVertex(anEvent) 82 fParticleGun->GeneratePrimaryVertex(anEvent);
81 } 83 }
82 84