Files
geant4/examples/extended/analysis/AnaEx01/AnaEx01.cc
T
2022-12-09 14:43:28 +01:00

102 lines
3.6 KiB
C++

//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
/// \file analysis/AnaEx01/AnaEx01.cc
/// \brief Main program of the analysis/AnaEx01 example
//
//
//
//
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
#include "DetectorConstruction.hh"
#include "ActionInitialization.hh"
#include "G4RunManagerFactory.hh"
#include "G4UImanager.hh"
#include "FTFP_BERT.hh"
#include "G4VisExecutive.hh"
#include "G4UIExecutive.hh"
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
int main(int argc,char** argv)
{
// Detect interactive mode (if no arguments) and define UI session
//
G4UIExecutive* ui = nullptr;
if ( argc == 1 ) {
ui = new G4UIExecutive(argc, argv);
}
// Construct the default run manager
//
auto* runManager = G4RunManagerFactory::CreateRunManager();
G4int nThreads = 4;
runManager->SetNumberOfThreads(nThreads);
// Set mandatory initialization classes
//
auto detector = new DetectorConstruction;
runManager->SetUserInitialization(detector);
runManager->SetUserInitialization(new FTFP_BERT);
runManager->SetUserInitialization(new ActionInitialization(detector));
// Initialize visualization
//
G4VisManager* visManager = new G4VisExecutive;
visManager->Initialize();
// Get the pointer to the User Interface manager
//
G4UImanager* UImanager = G4UImanager::GetUIpointer();
if ( ui == nullptr ) {
// batch mode
G4String command = "/control/execute ";
G4String fileName = argv[1];
UImanager->ApplyCommand("/control/alias defaultFileType root");
// define the default value for alias used in AnaEx01.in
UImanager->ApplyCommand(command+fileName);
}
else {
// interactive mode
UImanager->ApplyCommand("/control/execute init_vis.mac");
ui->SessionStart();
delete ui;
}
// Job termination
delete visManager;
delete runManager;
return 0;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......