return buildControl(nifty, screen, parent, panelType, new LayoutPart());
}
protected void registerPopup(final Nifty nifty) {
PopupType popupType = new PopupType(attributes);
popupType.translateSpecialValues(nifty, null);
nifty.registerPopup(popupType);
}
protected Element createLayer(
final Nifty nifty,