Geant4  10.00.p02
pyParticleGun.cc
Go to the documentation of this file.
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
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:74