| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 // This example is provided by the Geant4-DNA
27 // Any report or published results obtained us
28 // shall cite the following Geant4-DNA collabo
29 // Med. Phys. 37 (2010) 4692-4708
30 // J. Comput. Phys. 274 (2014) 841-882
31 // The Geant4-DNA web site is available at htt
32 //
33 // $Id$
34 //
35 /// \file PrimaryGeneratorAction.cc
36 /// \brief Implementation of the PrimaryGenera
37
38 #include "PrimaryGeneratorAction.hh"
39
40 #include "G4ParticleDefinition.hh"
41 #include "G4ParticleGun.hh"
42 #include "G4ParticleTable.hh"
43 #include "G4SystemOfUnits.hh"
44
45 //....oooOO0OOooo........oooOO0OOooo........oo
46
47 PrimaryGeneratorAction::PrimaryGeneratorAction
48 {
49 G4int n_particle = 1;
50 fParticleGun = new G4ParticleGun(n_particle)
51
52 // default particle kinematic
53 G4ParticleTable* particleTable = G4ParticleT
54 G4ParticleDefinition* particle = particleTab
55 fParticleGun->SetParticleDefinition(particle
56 fParticleGun->SetParticlePosition(G4ThreeVec
57 fParticleGun->SetParticleEnergy(100 * keV);
58 fParticleGun->SetParticleMomentumDirection(G
59 }
60
61 //....oooOO0OOooo........oooOO0OOooo........oo
62
63 PrimaryGeneratorAction::~PrimaryGeneratorActio
64 {
65 delete fParticleGun;
66 }
67
68 //....oooOO0OOooo........oooOO0OOooo........oo
69
70 void PrimaryGeneratorAction::GeneratePrimaries
71 {
72 fParticleGun->GeneratePrimaryVertex(anEvent)
73 }
74
75 //....oooOO0OOooo........oooOO0OOooo........oo
76