Geant4_10
exampleB2a.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: exampleB2a.cc 75214 2013-10-29 16:04:42Z gcosmo $
27 //
30 
32 #include "B2ActionInitialization.hh"
33 
34 #ifdef G4MULTITHREADED
35 #include "G4MTRunManager.hh"
36 #else
37 #include "G4RunManager.hh"
38 #endif
39 
40 #include "G4UImanager.hh"
41 #include "FTFP_BERT.hh"
42 #include "G4StepLimiterPhysics.hh"
43 
44 #include "Randomize.hh"
45 
46 #ifdef G4VIS_USE
47 #include "G4VisExecutive.hh"
48 #endif
49 
50 #ifdef G4UI_USE
51 #include "G4UIExecutive.hh"
52 #endif
53 
54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
55 
56 int main(int argc,char** argv)
57 {
58  // Choose the Random engine
59 
60  G4Random::setTheEngine(new CLHEP::RanecuEngine);
61 
62  // Construct the default run manager
63 
64 #ifdef G4MULTITHREADED
65  G4MTRunManager * runManager = new G4MTRunManager;
66 #else
67  G4RunManager * runManager = new G4RunManager;
68 #endif
69 
70  // Set mandatory initialization classes
71 
73 
74  G4VModularPhysicsList* physicsList = new FTFP_BERT;
75  physicsList->RegisterPhysics(new G4StepLimiterPhysics());
76  runManager->SetUserInitialization(physicsList);
77 
79 
80  // Initialize G4 kernel
81 
82  runManager->Initialize();
83 
84 #ifdef G4VIS_USE
85  // Initialize visualization
86  G4VisManager* visManager = new G4VisExecutive;
87  // G4VisExecutive can take a verbosity argument - see /vis/verbose guidance.
88  // G4VisManager* visManager = new G4VisExecutive("Quiet");
89  visManager->Initialize();
90 #endif
91 
92  // Get the pointer to the User Interface manager
94 
95  if (argc!=1) // batch mode
96  {
97  G4String command = "/control/execute ";
98  G4String fileName = argv[1];
99  UImanager->ApplyCommand(command+fileName);
100  }
101  else
102  { // interactive mode : define UI session
103 #ifdef G4UI_USE
104  G4UIExecutive* ui = new G4UIExecutive(argc, argv);
105 #ifdef G4VIS_USE
106  UImanager->ApplyCommand("/control/execute init_vis.mac");
107 #else
108  UImanager->ApplyCommand("/control/execute init.mac");
109 #endif
110  if (ui->IsGUI())
111  UImanager->ApplyCommand("/control/execute gui.mac");
112  ui->SessionStart();
113  delete ui;
114 #endif
115  }
116 
117  // Job termination
118  // Free the store: user actions, physics_list and detector_description are
119  // owned and deleted by the run manager, so they should not be deleted
120  // in the main() program !
121 
122 #ifdef G4VIS_USE
123  delete visManager;
124 #endif
125  delete runManager;
126 
127  return 0;
128 }
129 
130 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
virtual void SetUserInitialization(G4VUserDetectorConstruction *userInit)
void RegisterPhysics(G4VPhysicsConstructor *)
int main(int argc, char **argv)
Definition: genwindef.cpp:30
static G4UImanager * GetUIpointer()
Definition: G4UImanager.cc:58
Definition of the B2aDetectorConstruction class.
void Initialize()
TFTFP_BERT< G4VModularPhysicsList > FTFP_BERT
Definition: FTFP_BERT.hh:63
virtual void Initialize()
G4bool IsGUI() const
G4int ApplyCommand(const char *aCommand)
Definition: G4UImanager.cc:419