return this.parentMenu;
}
private void createMenuButton() {
if (!this.menuButtonCreated) {
InterfaceContainer mainCon = this.gui.getMainContainer();
if (mainCon instanceof GridContainer) {
((GridContainer) mainCon).add(new InterfaceTextButton(
InterfaceFunctions.LEVEL_EXIT, "Hauptmenü"), 0, 1,
GridContainer.MODUS_DEFAULT, GridContainer.MODUS_Y_UP);
} else if (mainCon instanceof BorderContainer) {