| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 //
27 /// \file eventgenerator/exgps/exgps.cc
28 /// \brief Main program of the eventgenerator/
29 //
30 //....oooOO0OOooo........oooOO0OOooo........oo
31 //....oooOO0OOooo........oooOO0OOooo........oo
32
33 #include "ActionInitialization.hh"
34 #include "GeometryConstruction.hh"
35 #include "PhysicsList.hh"
36
37 #include "G4RunManagerFactory.hh"
38 #include "G4Types.hh"
39 #include "G4UIExecutive.hh"
40 #include "G4UImanager.hh"
41 #include "G4VisExecutive.hh"
42
43 //....oooOO0OOooo........oooOO0OOooo........oo
44
45 int main(int argc, char** argv)
46 {
47 // detect interactive mode (if no arguments)
48 G4UIExecutive* ui = nullptr;
49 if (argc == 1) ui = new G4UIExecutive(argc,
50
51 // Construct the default run manager
52 auto* runManager = G4RunManagerFactory::Crea
53 G4int nThreads = G4Threading::G4GetNumberOfC
54 if (argc == 3) nThreads = G4UIcommand::Conve
55 runManager->SetNumberOfThreads(nThreads);
56
57 // set mandatory initialization classes
58 GeometryConstruction* detector = new Geometr
59 runManager->SetUserInitialization(detector);
60 runManager->SetUserInitialization(new Physic
61
62 runManager->SetUserInitialization(new Action
63
64 // initialize visualization
65 G4VisManager* visManager = nullptr;
66
67 // get the pointer to the User Interface man
68 G4UImanager* UImanager = G4UImanager::GetUIp
69
70 if (ui) {
71 // interactive mode
72 visManager = new G4VisExecutive;
73 visManager->Initialize();
74 UImanager->ApplyCommand("/control/execute
75 ui->SessionStart();
76 delete ui;
77 }
78 else {
79 // batch mode
80 G4String command = "/control/execute ";
81 G4String fileName = argv[1];
82 UImanager->ApplyCommand(command + fileName
83 }
84
85 // job termination
86 delete visManager;
87 delete runManager;
88 }
89
90 //....oooOO0OOooo........oooOO0OOooo........oo
91