Geant4  10.01.p02
BrachyPrimaryGeneratorAction.cc
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25 //
26 //
27 // --------------------------------------------------------------
28 // GEANT 4 - Brachytherapy example
29 // --------------------------------------------------------------
30 //
31 // Code developed by:
32 // S.Guatelli
33 //
34 // ********************************************
35 // * *
36 // * BrachyPrimaryGeneratorAction.cc *
37 // * *
38 // ********************************************
39 //
40 // $Id: BrachyPrimaryGeneratorAction.cc 84280 2014-10-13 07:21:10Z gcosmo $
41 //
42 
43 #include "globals.hh"
44 
46 #include "Randomize.hh"
47 #include "G4Event.hh"
49 #include "G4RunManager.hh"
50 #include "G4SystemOfUnits.hh"
51 
52 #ifdef ANALYSIS_USE
53 #include "BrachyAnalysisManager.hh"
54 #endif
55 
57 {
58 // Use the GPS to generate primary particles,
59 // Particle type, energy position, direction are specified in the
60 // the macro file primary.mac
62 }
63 
65 {
66 delete gun;
67 }
68 
70 {
71  gun -> GeneratePrimaryVertex(anEvent);
72 
73 #ifdef ANALYSIS_USE
74  if (gun -> GetParticleDefinition()-> GetParticleName()== "gamma")
75  {
77  G4double energy = gun -> GetParticleEnergy();
78  analysis -> FillPrimaryParticleHistogram(energy/keV);
79 }
80 #endif
81 }
82 
83 
Andrea Dotti Feb 2015 GPS messenger design requires some explanation for what distributions parameter...
static BrachyAnalysisManager * GetInstance()
G4double energy(const ThreeVector &p, const G4double m)
static const double keV
Definition: G4SIunits.hh:195
double G4double
Definition: G4Types.hh:76