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1 // 1 //
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18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // This example is provided by the Geant4-DNA 26 // This example is provided by the Geant4-DNA collaboration
27 // Any report or published results obtained us 27 // Any report or published results obtained using the Geant4-DNA software
28 // shall cite the following Geant4-DNA collabo 28 // shall cite the following Geant4-DNA collaboration publication:
29 // Med. Phys. 37 (2010) 4692-4708 29 // Med. Phys. 37 (2010) 4692-4708
30 // The Geant4-DNA web site is available at htt 30 // The Geant4-DNA web site is available at http://geant4-dna.org
31 // 31 //
32 // 32 //
33 /// \file PrimaryGeneratorAction.cc 33 /// \file PrimaryGeneratorAction.cc
34 /// \brief Implementation of the PrimaryGenera 34 /// \brief Implementation of the PrimaryGeneratorAction class
35 35
36 #include "PrimaryGeneratorAction.hh" 36 #include "PrimaryGeneratorAction.hh"
37 37
38 #include "G4Event.hh" 38 #include "G4Event.hh"
39 #include "G4ParticleDefinition.hh" <<
40 #include "G4ParticleGun.hh" 39 #include "G4ParticleGun.hh"
41 #include "G4ParticleTable.hh" 40 #include "G4ParticleTable.hh"
>> 41 #include "G4ParticleDefinition.hh"
42 #include "G4SystemOfUnits.hh" 42 #include "G4SystemOfUnits.hh"
43 43
44 //....oooOO0OOooo........oooOO0OOooo........oo 44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45 45
46 PrimaryGeneratorAction::PrimaryGeneratorAction << 46 PrimaryGeneratorAction::PrimaryGeneratorAction()
>> 47 : G4VUserPrimaryGeneratorAction(),fpParticleGun(0)
47 { 48 {
48 G4int n_particle = 1; 49 G4int n_particle = 1;
49 fpParticleGun = new G4ParticleGun(n_particle << 50 fpParticleGun = new G4ParticleGun(n_particle);
50 51
51 // default particle kinematic 52 // default particle kinematic
52 G4ParticleDefinition* particle = G4ParticleT << 53 G4ParticleDefinition* particle
>> 54 = G4ParticleTable::GetParticleTable()->FindParticle("proton");
53 fpParticleGun->SetParticleDefinition(particl 55 fpParticleGun->SetParticleDefinition(particle);
54 fpParticleGun->SetParticleMomentumDirection( << 56 fpParticleGun->SetParticleMomentumDirection(G4ThreeVector(0.,0.,1.));
55 fpParticleGun->SetParticleEnergy(0.5 * MeV); << 57 fpParticleGun->SetParticleEnergy(0.5*MeV);
56 fpParticleGun->SetParticlePosition( 58 fpParticleGun->SetParticlePosition(
57 G4ThreeVector(0. * micrometer, 0. * microm << 59 G4ThreeVector(0.*micrometer,0.*micrometer,-0.25*micrometer));
58 } 60 }
59 61
60 //....oooOO0OOooo........oooOO0OOooo........oo 62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
61 63
62 PrimaryGeneratorAction::~PrimaryGeneratorActio 64 PrimaryGeneratorAction::~PrimaryGeneratorAction()
63 { 65 {
64 delete fpParticleGun; 66 delete fpParticleGun;
65 } 67 }
66 68
67 //....oooOO0OOooo........oooOO0OOooo........oo 69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
68 70
69 void PrimaryGeneratorAction::GeneratePrimaries 71 void PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
70 { 72 {
71 fpParticleGun->GeneratePrimaryVertex(anEvent 73 fpParticleGun->GeneratePrimaryVertex(anEvent);
72 } 74 }
>> 75
73 76