field/field05/field05.cc

0001 //
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0025 //
0026 //
0027 /// \file field/field05/field05.cc
0028 /// \brief Main program of the field/field05 example
0029 //
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0032
0033 #ifndef WIN32
0034 #  include <unistd.h>
0035 #endif
0036
0037 #include "G4Types.hh"
0038
0039 #include "G4RunManagerFactory.hh"
0040 #include "F05SteppingVerbose.hh"
0041
0042 #include "F05ActionInitialization.hh"
0043 #include "F05DetectorConstruction.hh"
0044 #include "F05PhysicsList.hh"
0045
0046 #include "G4UIExecutive.hh"
0047 #include "G4UImanager.hh"
0048 #include "G4VisExecutive.hh"
0049 #include "Randomize.hh"
0050
0051 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0052
0053 int main(int argc, char** argv)
0054 {
0055   // Instantiate G4UIExecutive if there are no arguments (interactive mode)
0056   G4UIExecutive* ui = nullptr;
0057   if (argc == 1) {
0058     ui = new G4UIExecutive(argc, argv);
0059   }
0060
0061   G4int myseed = 1234;
0062   if (argc > 2) myseed = atoi(argv[argc - 1]);
0063
0064   // Setting the application-specific SteppingVerbose
0065   //
0066   auto verbosity = new F05SteppingVerbose;
0067
0068   // Construct the default run manager
0069   //
0070   auto runManager = G4RunManagerFactory::CreateRunManager();
0071
0072   G4Random::setTheSeed(myseed);
0073
0074   // Set mandatory initialization classes
0075   //
0076   // Detector construction
0077   runManager->SetUserInitialization(new F05DetectorConstruction());
0078   // Physics list
0079   runManager->SetUserInitialization(new F05PhysicsList());
0080   // User action initialization
0081   runManager->SetUserInitialization(new F05ActionInitialization());
0082
0083   // Initialize visualization
0084   //
0085   G4VisManager* visManager = new G4VisExecutive;
0086   // G4VisExecutive can take a verbosity argument - see /vis/verbose guidance.
0087   // G4VisManager* visManager = new G4VisExecutive("Quiet");
0088   visManager->Initialize();
0089
0090   // Get the pointer to the User Interface manager
0091   //
0092   G4UImanager* UImanager = G4UImanager::GetUIpointer();
0093
0094   if (!ui)  // batch mode
0095   {
0096     G4String command = "/control/execute ";
0097     G4String fileName = argv[1];
0098     UImanager->ApplyCommand(command + fileName);
0099   }
0100   else {  // interactive mode : define UI session
0101     UImanager->ApplyCommand("/control/execute init_vis.mac");
0102     if (ui->IsGUI()) UImanager->ApplyCommand("/control/execute gui.mac");
0103     ui->SessionStart();
0104     delete ui;
0105   }
0106
0107   // Job termination
0108   // Free the store: user actions, physics_list and detector_description are
0109   //                 owned and deleted by the run manager, so they should not
0110   //                 be deleted in the main() program !
0111
0112   delete verbosity;
0113   delete visManager;
0114   delete runManager;
0115
0116   return 0;
0117 }
0118
0119 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......