gdml/G04/gdml_det.cc

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
0009 // * include a list of copyright holders.                             *
0010 // *                                                                  *
0011 // * Neither the authors of this software system, nor their employing *
0012 // * institutes,nor the agencies providing financial support for this *
0013 // * work  make  any representation or  warranty, express or implied, *
0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
0016 // * for the full disclaimer and the limitation of liability.         *
0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 /// \file gdml_det.cc
0027 /// \brief Main program of the gdml/G04 example
0028
0029 // --------------------------------------------------------------
0030 //      GEANT 4 - gdml_det
0031 //
0032 // --------------------------------------------------------------
0033
0034 #include "FTFP_BERT.hh"
0035 #include "G04ActionInitialization.hh"
0036 #include "G04DetectorConstruction.hh"
0037 #include "G04SensitiveDetector.hh"
0038
0039 #include "G4GDMLParser.hh"
0040 #include "G4RunManagerFactory.hh"
0041 #include "G4UIExecutive.hh"
0042 #include "G4UImanager.hh"
0043 #include "G4VisExecutive.hh"
0044
0045 #include <vector>
0046
0047 int main(int argc, char** argv)
0048 {
0049   G4cout << G4endl;
0050   G4cout << "Usage: gdml_det <intput_gdml_file:mandatory>" << G4endl;
0051   G4cout << G4endl;
0052
0053   if (argc < 2) {
0054     G4cout << "Error! Mandatory input file is not specified!" << G4endl;
0055     G4cout << G4endl;
0056     return -1;
0057   }
0058
0059   // Detect interactive mode (if only one argument) and define UI session
0060   //
0061   G4UIExecutive* ui = 0;
0062   if (argc == 2) {
0063     ui = new G4UIExecutive(argc, argv);
0064   }
0065
0066   G4GDMLParser parser;
0067   parser.Read(argv[1]);
0068
0069   auto* runManager = G4RunManagerFactory::CreateRunManager();
0070
0071   runManager->SetUserInitialization(new G04DetectorConstruction(parser));
0072   runManager->SetUserInitialization(new FTFP_BERT);
0073
0074   // User action initialization
0075   runManager->SetUserInitialization(new G04ActionInitialization());
0076   runManager->Initialize();
0077
0078   // Initialize visualization
0079   G4VisManager* visManager = new G4VisExecutive;
0080   visManager->Initialize();
0081
0082   // Get the pointer to the User Interface manager
0083   G4UImanager* UImanager = G4UImanager::GetUIpointer();
0084
0085   // Process macro or start UI session
0086   if (!ui)  // batch mode
0087   {
0088     G4String command = "/control/execute ";
0089     G4String fileName = argv[2];
0090     UImanager->ApplyCommand(command + fileName);
0091   }
0092   else  // interactive mode
0093   {
0094     UImanager->ApplyCommand("/control/execute vis.mac");
0095     ui->SessionStart();
0096     delete ui;
0097   }
0098
0099   delete visManager;
0100   delete runManager;
0101 }