| Geant4 Cross Reference |
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 /// \file RE06/exampleRE06.cc
27 /// \brief Main program of the RE06 example
28 //
29 //
30 // --------------------------------------------------------------
31 // GEANT 4 - example RE06
32 // --------------------------------------------------------------
33
34 #include "FTFP_BERT.hh"
35 #include "RE06ActionInitialization.hh"
36 #include "RE06DetectorConstruction.hh"
37 #include "RE06ParallelWorld.hh"
38 #include "RE06PrimaryGeneratorAction.hh"
39 #include "RE06RunAction.hh"
40 #include "RE06SteppingVerbose.hh"
41
42 #include "G4ParallelWorldPhysics.hh"
43 #include "G4RunManagerFactory.hh"
44 #include "G4Types.hh"
45 #include "G4UIExecutive.hh"
46 #include "G4UImanager.hh"
47 #include "G4VisExecutive.hh"
48
49 int main(int argc, char** argv)
50 {
51 // Instantiate G4UIExecutive if there are no arguments (interactive mode)
52 G4UIExecutive* ui = nullptr;
53 if (argc == 1) {
54 ui = new G4UIExecutive(argc, argv);
55 }
56
57 // Construct the stepping verbose class
58 //
59 auto verbosity = new RE06SteppingVerbose;
60
61 // Construct the run manager
62 //
63 auto runManager = G4RunManagerFactory::CreateRunManager();
64
65 // Set mandatory initialization classes
66 //
67 G4String parallelWorldName = "ParallelScoringWorld";
68 auto detector = new RE06DetectorConstruction;
69 detector->RegisterParallelWorld(new RE06ParallelWorld(parallelWorldName));
70 runManager->SetUserInitialization(detector);
71 //
72 auto physics = new FTFP_BERT;
73 physics->RegisterPhysics(new G4ParallelWorldPhysics(parallelWorldName));
74 runManager->SetUserInitialization(physics);
75
76 // Set user action classes
77 //
78 runManager->SetUserInitialization(new RE06ActionInitialization);
79
80 // Visualization manager
81 //
82 auto visManager = new G4VisExecutive;
83 visManager->Initialize();
84
85 // Initialize G4 kernel
86 //
87 runManager->Initialize();
88
89 // Get the pointer to the User Interface manager
90 //
91 auto UImanager = G4UImanager::GetUIpointer();
92
93 if (ui) // Define UI session for interactive mode
94 {
95 UImanager->ApplyCommand("/control/execute vis.mac");
96 ui->SessionStart();
97 delete ui;
98 }
99 else // Batch mode
100 {
101 G4String command = "/control/execute ";
102 G4String fileName = argv[1];
103 UImanager->ApplyCommand(command + fileName);
104 }
105
106 // Job termination
107 // Free the store:
108 // user actions, physics_list and detector_description are
109 // owned and deleted by the run manager, so they should not
110 // be deleted in the main() program !
111
112 delete verbosity;
113 delete visManager;
114 delete runManager;
115
116 return 0;
117 }
118