ECCE @ EIC Software
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
exampleB1Con.cc
Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file exampleB1Con.cc
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 //
29 
30 #include "B1DetectorConstruction.hh"
32 
33 #ifdef G4MULTITHREADED
34 #include "G4MTRunManager.hh"
35 #else
36 #include "G4RunManager.hh"
37 #endif
38 
39 #include "G4UImanager.hh"
40 #include "QBBC.hh"
41 
42 #include "G4VisExecutive.hh"
43 #include "G4UIExecutive.hh"
44 
45 #include "Randomize.hh"
46 
47 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
48 
49 int main(int argc,char** argv)
50 {
51  // Instantiate G4UIExecutive if there are no arguments (interactive mode)
52  G4UIExecutive* ui = 0;
53  if ( argc == 1 ) {
54  ui = new G4UIExecutive(argc, argv);
55  }
56 
57  // Choose the Random engine
58  //
59  G4Random::setTheEngine(new CLHEP::RanecuEngine);
60 
61  // Construct the default run manager
62  //
63 #ifdef G4MULTITHREADED
64  G4MTRunManager* runManager = new G4MTRunManager;
65  runManager->SetNumberOfThreads(8);
66 #else
67  G4RunManager* runManager = new G4RunManager;
68 #endif
69 
70  // Set mandatory initialization classes
71  //
72  // Detector construction
74 
75  // Physics list
76  G4VModularPhysicsList* physicsList = new QBBC;
77  physicsList->SetVerboseLevel(1);
78  runManager->SetUserInitialization(physicsList);
79 
80  // User action initialization
82 
83  // Initialize G4 kernel
84  //
85  runManager->Initialize();
86 
87  // Initialize visualization
88  G4VisManager* visManager = new G4VisExecutive;
89  // G4VisExecutive can take a verbosity argument - see /vis/verbose guidance.
90  // G4VisManager* visManager = new G4VisExecutive("Quiet");
91  visManager->Initialize();
92 
93  // Get the pointer to the User Interface manager
95 
96  if (!ui) {
97  // batch mode
98  G4String command = "/control/execute ";
99  G4String fileName = argv[1];
100  UImanager->ApplyCommand(command+fileName);
101  }
102  else {
103  // interactive mode : define UI session
104  UImanager->ApplyCommand("/control/execute init_vis.mac");
105  ui->SessionStart();
106  delete ui;
107  }
108 
109  // Job termination
110  // Free the store: user actions, physics_list and detector_description are
111  // owned and deleted by the run manager, so they should not be deleted
112  // in the main() program !
113 
114  delete visManager;
115  delete runManager;
116 
117  return 0;
118 }
119 
120 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....