Geant4  10.02.p01
pyParticleGun.cc
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26 // $Id: pyParticleGun.cc 76884 2013-11-18 12:54:03Z gcosmo $
27 // ====================================================================
28 // pyParticleGun.cc
29 //
30 // [ParticleGun]
31 // a site-module of Geant4Py
32 //
33 // primary generator action with particle gun
34 //
35 // 2005 Q
36 // ====================================================================
37 #include <boost/python.hpp>
38 #include "ParticleGunAction.hh"
39 #include "G4ParticleGun.hh"
40 #include "G4RunManager.hh"
41 
42 using namespace boost::python;
43 
44 // ====================================================================
45 // thin wrappers
46 // ====================================================================
47 namespace pyParticleGun {
48 
50 {
52 
54  runMgr-> SetUserAction(pga);
55 
56  return pga-> GetParticleGun();
57 }
58 
59 }
60 
61 using namespace pyParticleGun;
62 
63 // ====================================================================
64 // Expose to Python
65 // ====================================================================
66 
67 BOOST_PYTHON_MODULE(ParticleGun) {
68  class_<ParticleGunAction, ParticleGunAction*,
69  bases<G4VUserPrimaryGeneratorAction> >
70  ("ParticleGunAction", "primary generator action with particle gun")
71  .def("GetParticleGun", &ParticleGunAction::GetParticleGun,
72  return_internal_reference<>())
73  ;
74 
75  // ---
76  def("Construct", Construct,
77  return_value_policy<reference_existing_object>());
78 
79 }
80 
G4ParticleGun * GetParticleGun() const
BOOST_PYTHON_MODULE(ParticleGun)
G4ParticleGun * Construct()
static G4RunManager * GetRunManager()
Definition: G4RunManager.cc:79