microbeam.cc File Reference

#include "G4Types.hh"
#include "G4RunManager.hh"
#include "G4UImanager.hh"
#include "G4UIExecutive.hh"
#include "G4VisExecutive.hh"
#include "ActionInitialization.hh"
#include "DetectorConstruction.hh"
#include "PhysicsList.hh"

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

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 51 of file microbeam.cc.

                               {

  // Detect interactive mode (if no arguments) and define UI session
  //
  G4UIExecutive* ui = 0;
  if ( argc == 1 ) {
    ui = new G4UIExecutive(argc, argv);
  }

  // Construct the default run manager

#ifdef G4MULTITHREADED
  G4MTRunManager* runManager = new G4MTRunManager;
  //runManager->SetNumberOfThreads(1);
#else
  G4RunManager* runManager = new G4RunManager;
#endif

  // Set mandatory user initialization classes

  DetectorConstruction* detector = new DetectorConstruction;
  runManager->SetUserInitialization(detector);

  runManager->SetUserInitialization(new PhysicsList);

  // User action initialization

  runManager->SetUserInitialization(new ActionInitialization(detector));

  // Initialize G4 kernel

  runManager->Initialize();

  // Visualization

  G4VisManager* visManager = new G4VisExecutive;
  visManager->Initialize();

  // Get the pointer to the User Interface manager
  G4UImanager* UImanager = G4UImanager::GetUIpointer();

  // Process macro or start UI session
  //
  if ( ! ui ) {
    // batch mode
    G4String command = "/control/execute ";
    G4String fileName = argv[1];
    UImanager->ApplyCommand(command+fileName);
  }
  else {
    // interactive mode
    UImanager->ApplyCommand("/control/execute vis.mac");
    ui->SessionStart();
    delete ui;
  }

  delete visManager;
  delete runManager;

  return 0;

}