runAndEvent/RE05/exampleRE05.cc

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0025 //
0026 /// \file exampleRE05.cc
0027 /// \brief Main program of the runAndEvent/RE05 example
0028
0029 #include "QBBC.hh"
0030 #include "RE05ActionInitialization.hh"
0031 #include "RE05CalorimeterParallelWorld.hh"
0032 #include "RE05DetectorConstruction.hh"
0033 #include "RE05SteppingVerbose.hh"
0034
0035 #include "G4ParallelWorldPhysics.hh"
0036 #include "G4RunManagerFactory.hh"
0037 #include "G4Types.hh"
0038 #include "G4UIExecutive.hh"
0039 #include "G4UImanager.hh"
0040 #include "G4VisExecutive.hh"
0041
0042 int main(int argc, char** argv)
0043 {
0044   // Instantiate G4UIExecutive if there are no arguments (interactive mode)
0045   G4UIExecutive* ui = nullptr;
0046   if (argc == 1) {
0047     ui = new G4UIExecutive(argc, argv);
0048   }
0049
0050   // Setting the application-sepcific SteppingVerbose
0051   auto verbosity = new RE05SteppingVerbose;
0052
0053   // Creating the run manager
0054   auto runManager = G4RunManagerFactory::CreateRunManager();
0055
0056   G4String parallelWorldName = "ReadoutWorld";
0057   // User Initialization classes (mandatory)
0058   //
0059   auto detector = new RE05DetectorConstruction();
0060   detector->RegisterParallelWorld(new RE05CalorimeterParallelWorld(parallelWorldName));
0061   runManager->SetUserInitialization(detector);
0062   //
0063   auto physicsList = new QBBC;
0064   physicsList->RegisterPhysics(new G4ParallelWorldPhysics(parallelWorldName));
0065   runManager->SetUserInitialization(physicsList);
0066   //
0067   auto actions = new RE05ActionInitialization;
0068   runManager->SetUserInitialization(actions);
0069
0070   runManager->Initialize();
0071
0072   auto visManager = new G4VisExecutive;
0073   visManager->Initialize();
0074
0075   // get the pointer to the User Interface manager
0076   auto UImanager = G4UImanager::GetUIpointer();
0077
0078   if (!ui)  // batch mode
0079   {
0080     G4String command = "/control/execute ";
0081     G4String fileName = argv[1];
0082     UImanager->ApplyCommand(command + fileName);
0083   }
0084   else  // interactive mode : define UI session
0085   {
0086     UImanager->ApplyCommand("/control/execute vis.mac");
0087     ui->SessionStart();
0088     delete ui;
0089   }
0090
0091   // Job termination
0092   // Free the store: user actions, physics_list and detector_description are
0093   //                 owned and deleted by the run manager, so they should not
0094   //                 be deleted in the main() program !
0095   delete verbosity;
0096   delete visManager;
0097   delete runManager;
0098
0099   return 0;
0100 }
0101
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