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25 // 25 //
>> 26 //
>> 27 // $Id: eRositaPrimaryGeneratorAction.cc,v 1.2 2010-11-25 17:32:05 pia Exp $
>> 28 // GEANT4 tag $Name: not supported by cvs2svn $
>> 29 //
>> 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
26 32
27 #include "eRositaActionInitialization.hh" <<
28 #include "eRositaDetectorConstruction.hh" <<
29 #include "eRositaPrimaryGeneratorAction.hh" 33 #include "eRositaPrimaryGeneratorAction.hh"
>> 34 #include "eRositaDetectorConstruction.hh"
30 35
31 #include "globals.hh" <<
32 #include "G4SystemOfUnits.hh" <<
33 #include "G4Event.hh" 36 #include "G4Event.hh"
34 #include "G4ParticleGun.hh" 37 #include "G4ParticleGun.hh"
35 #include "G4ParticleTable.hh" 38 #include "G4ParticleTable.hh"
36 #include "G4ParticleDefinition.hh" 39 #include "G4ParticleDefinition.hh"
>> 40 #include "globals.hh"
37 41
38 //....oooOO0OOooo........oooOO0OOooo........oo << 42 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
39 43
40 eRositaPrimaryGeneratorAction::eRositaPrimaryG << 44 eRositaPrimaryGeneratorAction::eRositaPrimaryGeneratorAction(
>> 45 eRositaDetectorConstruction* myDC)
>> 46 :myDetector(myDC)
41 { 47 {
42 constexpr auto NUMBER_OF_PARTICLES{1}; << 48 G4int n_particle = 1;
43 particleGun = new G4ParticleGun(NUMBER_OF_ << 49 // G4int n_particle = 1000;
>> 50 particleGun = new G4ParticleGun(n_particle);
>> 51
>> 52 // default particle
>> 53
>> 54 G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
>> 55
>> 56 G4ParticleDefinition* particle = particleTable->FindParticle("proton");
>> 57
>> 58 particleGun->SetParticleDefinition(particle);
>> 59 xdirection = 0.0; // x component of initial momentum vector
>> 60 ydirection = -0.5; // y -"-
>> 61 zdirection = -1.0; // z -"-
>> 62 particleGun->SetParticleMomentumDirection(G4ThreeVector(xdirection,ydirection,zdirection));
>> 63 particleGun->SetParticleEnergy(100.0*MeV);
44 64
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 } 65 }
54 66
55 //....oooOO0OOooo........oooOO0OOooo........oo << 67 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
56 68
57 eRositaPrimaryGeneratorAction::~eRositaPrimary 69 eRositaPrimaryGeneratorAction::~eRositaPrimaryGeneratorAction()
58 { 70 {
59 delete particleGun; << 71 delete particleGun;
60 } 72 }
61 73
62 //....oooOO0OOooo........oooOO0OOooo........oo << 74 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
63 75
64 void eRositaPrimaryGeneratorAction::GeneratePr << 76 void eRositaPrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
65 { << 77 {
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 78
74 particleGun->SetParticlePosition(G4ThreeVe << 79 xposition = 0.0*cm;
75 particleGun->GeneratePrimaryVertex(event); << 80 yposition = 2.25*cm;
>> 81 zposition = 4.0*cm;
>> 82
>> 83 particleGun->SetParticlePosition(G4ThreeVector(xposition,yposition,zposition));
>> 84
>> 85 particleGun->GeneratePrimaryVertex(anEvent);
76 } 86 }
>> 87
>> 88 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 89
77 90