Method setChildMenu

src/ui/Menu.cpp:16–27

}

void Menu::setChildMenu(Menu* menu) {
	if (childMenu) {
		childMenu->parent->removeChild(childMenu);
		delete childMenu;
		childMenu = NULL;
	}
	if (menu) {
		childMenu = menu;
		assert(parent);
		parent->addChild(childMenu);
	}
}

void Menu::step() {
	Widget::step();