persistency/P02/exampleP02.cc

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0025 //
0026 /// \file exampleP02.cc
0027 /// \brief Main program of the persistency/P02 example
0028
0029 #include "ExP02DetConstrReader.hh"
0030 #include "ExP02DetectorConstruction.hh"
0031 #include "ExP02PrimaryGeneratorAction.hh"
0032 #include "FTFP_BERT.hh"
0033
0034 #include "G4RunManagerFactory.hh"
0035 #include "G4Types.hh"
0036 #include "G4UIExecutive.hh"
0037 #include "G4UImanager.hh"
0038 #include "G4VisExecutive.hh"
0039
0040 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0041
0042 int main(int argc, char** argv)
0043 {
0044   if (argc == 1) {
0045     G4cout << "Please give 'write' or 'read' as argument " << G4endl;
0046     return 0;
0047   }
0048
0049   G4VUserDetectorConstruction* det;
0050
0051   if (std::string(argv[1]) == "read") {
0052     det = new ExP02DetConstrReader;
0053   }
0054   else if (std::string(argv[1]) == "write") {
0055     det = new ExP02DetectorConstruction;
0056   }
0057   else {
0058     G4cout << "Wrong argument!" << G4endl;
0059     return 0;
0060   }
0061
0062   // User interface
0063   G4UIExecutive* ui = new G4UIExecutive(argc, argv);
0064
0065   // Run manager
0066   auto* runManager = G4RunManagerFactory::CreateRunManager(G4RunManagerType::SerialOnly);
0067
0068   // UserInitialization classes (mandatory)
0069   runManager->SetUserInitialization(det);
0070
0071   G4VModularPhysicsList* physicsList = new FTFP_BERT;
0072   runManager->SetUserInitialization(physicsList);
0073
0074   // Visualization
0075   G4VisManager* visManager = new G4VisExecutive;
0076   visManager->Initialize();
0077
0078   // UserAction classes
0079   runManager->SetUserAction(new ExP02PrimaryGeneratorAction());
0080
0081   // Initialize G4 kernel
0082   runManager->Initialize();
0083
0084   // get the pointer to the User Interface manager
0085   G4UImanager* UImanager = G4UImanager::GetUIpointer();
0086
0087   UImanager->ApplyCommand("/control/execute vis.mac");
0088   ui->SessionStart();
0089   delete ui;
0090
0091   delete visManager;
0092   delete runManager;
0093
0094   return 0;
0095 }
0096
0097 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......