| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
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 *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 /// \file electromagnetic/TestEm0/src/PrimaryG <<
27 /// \brief Implementation of the PrimaryGenera <<
28 // 26 //
>> 27 // $Id: PrimaryGeneratorAction.cc,v 1.2 2006-06-29 16:35:58 gunter Exp $
>> 28 // GEANT4 tag $Name: not supported by cvs2svn $
29 // 29 //
>> 30 //
>> 31
30 //....oooOO0OOooo........oooOO0OOooo........oo 32 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 33 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 34
33 #include "PrimaryGeneratorAction.hh" 35 #include "PrimaryGeneratorAction.hh"
34 36
35 #include "DetectorConstruction.hh" 37 #include "DetectorConstruction.hh"
36 38
37 #include "G4Event.hh" 39 #include "G4Event.hh"
38 #include "G4ParticleDefinition.hh" <<
39 #include "G4ParticleTable.hh" 40 #include "G4ParticleTable.hh"
40 #include "G4SystemOfUnits.hh" << 41 #include "G4ParticleDefinition.hh"
41 42
42 //....oooOO0OOooo........oooOO0OOooo........oo 43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
43 44
44 PrimaryGeneratorAction::PrimaryGeneratorAction << 45 PrimaryGeneratorAction::PrimaryGeneratorAction( DetectorConstruction* DC)
>> 46 :Detector(DC)
45 { 47 {
46 fParticleGun = new G4ParticleGun(1); << 48 particleGun = new G4ParticleGun(1);
47 SetDefaultKinematic(); 49 SetDefaultKinematic();
48 } 50 }
49 51
50 //....oooOO0OOooo........oooOO0OOooo........oo 52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
51 53
52 PrimaryGeneratorAction::~PrimaryGeneratorActio 54 PrimaryGeneratorAction::~PrimaryGeneratorAction()
53 { 55 {
54 delete fParticleGun; << 56 delete particleGun;
55 } 57 }
56 58
57 //....oooOO0OOooo........oooOO0OOooo........oo 59 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
58 60
59 void PrimaryGeneratorAction::SetDefaultKinemat 61 void PrimaryGeneratorAction::SetDefaultKinematic()
60 { 62 {
61 G4ParticleDefinition* particle = G4ParticleT << 63 G4ParticleDefinition* particle
62 fParticleGun->SetParticleDefinition(particle << 64 = G4ParticleTable::GetParticleTable()->FindParticle("e-");
63 fParticleGun->SetParticleMomentumDirection(G << 65 particleGun->SetParticleDefinition(particle);
64 fParticleGun->SetParticleEnergy(100 * MeV); << 66 particleGun->SetParticleMomentumDirection(G4ThreeVector(1.,0.,0.));
65 G4double position = -0.5 * (fDetector->GetSi << 67 particleGun->SetParticleEnergy(100*MeV);
66 fParticleGun->SetParticlePosition(G4ThreeVec << 68 G4double position = -0.5*(Detector->GetSize());
>> 69 particleGun->SetParticlePosition(G4ThreeVector(position,0.*cm,0.*cm));
67 } 70 }
68 71
69 //....oooOO0OOooo........oooOO0OOooo........oo 72 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
70 73
71 void PrimaryGeneratorAction::GeneratePrimaries 74 void PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
72 { 75 {
73 // this function is called at the begining o << 76 //this function is called at the begining of event
74 // 77 //
75 fParticleGun->GeneratePrimaryVertex(anEvent) << 78 particleGun->GeneratePrimaryVertex(anEvent);
76 } 79 }
77 80
78 //....oooOO0OOooo........oooOO0OOooo........oo 81 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 82
79 83