JPopupMenu.setDefaultLightWeightPopupEnabled(false); this.setJMenuBar(createMenuBar());
onScreenCanvas3D = createUniverse(); drawingPanel.add(onScreenCanvas3D, java.awt.BorderLayout.CENTER);
    private PrintCanvas3D(String args[]) {	this.setTitle("Canvas3D Print Test");	// Create and initialize menu bar	JPopupMenu.setDefaultLightWeightPopupEnabled(false);	this.setJMenuBar(createMenuBar());	// Handle the close event	this.addWindowListener(new WindowAdapter() {	    public void windowClosing(WindowEvent winEvent) {		doExit();	    }	});	// Add main panel to top-level frame and make it visible	this.getContentPane().add(new AppPanel(args));	this.pack();	this.setVisible(true);    }