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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
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17 // * 17 // * *
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 // J. Comput. Phys. 274 (2014) 841-882 30 // J. Comput. Phys. 274 (2014) 841-882
31 // The Geant4-DNA web site is available at htt 31 // The Geant4-DNA web site is available at http://geant4-dna.org
32 // 32 //
33 // 33 //
34 /// \file PrimaryGeneratorAction.cc 34 /// \file PrimaryGeneratorAction.cc
35 /// \brief Implementation of the PrimaryGenera 35 /// \brief Implementation of the PrimaryGeneratorAction class
36 36
37 #include "PrimaryGeneratorAction.hh" 37 #include "PrimaryGeneratorAction.hh"
38 <<
39 #include "G4ParticleGun.hh" <<
40 #include "G4ParticleTable.hh" <<
41 #include "G4SystemOfUnits.hh" 38 #include "G4SystemOfUnits.hh"
>> 39 #include "G4ParticleTable.hh"
>> 40 #include "G4ParticleGun.hh"
42 41
43 //....oooOO0OOooo........oooOO0OOooo........oo 42 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
44 43
45 PrimaryGeneratorAction::PrimaryGeneratorAction << 44 PrimaryGeneratorAction::PrimaryGeneratorAction() :
46 : G4VUserPrimaryGeneratorAction(), fpParticl << 45 G4VUserPrimaryGeneratorAction(),
>> 46 fpParticleGun(new G4ParticleGun(1))
47 { 47 {
48 G4ParticleTable* particleTable = G4ParticleT 48 G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
49 G4ParticleDefinition* particle = particleTab 49 G4ParticleDefinition* particle = particleTable->FindParticle("proton");
50 50
51 // default gun parameters 51 // default gun parameters
52 fpParticleGun->SetParticleDefinition(particl 52 fpParticleGun->SetParticleDefinition(particle);
53 fpParticleGun->SetParticleEnergy(30. * MeV); << 53 fpParticleGun->SetParticleEnergy(30.*MeV);
54 fpParticleGun->SetParticleMomentumDirection( << 54 fpParticleGun->SetParticleMomentumDirection(G4ThreeVector(0.,0.,1.));
55 fpParticleGun->SetParticlePosition(G4ThreeVe << 55 fpParticleGun->SetParticlePosition(G4ThreeVector(0.,0.,0.*micrometer));
56 } 56 }
57 57
58 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
59 59
60 PrimaryGeneratorAction::~PrimaryGeneratorActio 60 PrimaryGeneratorAction::~PrimaryGeneratorAction()
61 { 61 {
62 delete fpParticleGun; 62 delete fpParticleGun;
63 } 63 }
64 64
65 //....oooOO0OOooo........oooOO0OOooo........oo 65 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
66 66
67 void PrimaryGeneratorAction::GeneratePrimaries 67 void PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
68 { 68 {
69 fpParticleGun->GeneratePrimaryVertex(anEvent 69 fpParticleGun->GeneratePrimaryVertex(anEvent);
70 } 70 }
71 71