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//
// $Id: decay_test_01.cc,v 1.4 2007/05/07 10:12:29 kurasige Exp $
// GEANT4 tag $Name: geant4-09-03-cand-01 $
//

#include "Tst01DetectorConstruction.hh"
#include "Tst01RunAction.hh"
#include "Tst01PrimaryGeneratorAction.hh"
#include "Tst01PhysicsList.hh"

#include "G4UImanager.hh"
#include "G4UIterminal.hh"
#include "G4RunManager.hh"

#include "G4ios.hh"

int main(int argc,char** argv) {

 // Set the default random engine to RanecuEngine
  CLHEP::RanecuEngine defaultEngine;
  CLHEP::HepRandom::setTheEngine(&defaultEngine);

  // Run manager
  G4RunManager * runManager = new G4RunManager;

  // UserInitialization classes
  runManager->SetUserInitialization(new Tst01DetectorConstruction);
  runManager->SetUserInitialization(new Tst01PhysicsList);

  // UserAction classes
  runManager->SetUserAction(new Tst01RunAction);
  runManager->SetUserAction(new Tst01PrimaryGeneratorAction);

  if(argc==1)
  {
    // G4UIterminal is a (dumb) terminal.
    G4UIsession* session = new G4UIterminal;
    session->SessionStart();
    delete session;
  }
  else
  {
    G4UImanager* UImanager = G4UImanager::GetUIpointer();
    G4String command = "/control/execute ";
    G4String fileName = argv[1];
    UImanager->ApplyCommand(command+fileName);
  }

  delete runManager;
  return 0;
}