public void loadLineComponents(LineComponent.Delegate[] lcd) {
		if (lcd == null)
			return;
		for (LineComponent.Delegate i : lcd) {
			if (i.getX12() == 0 && i.getY12() == 0)
				continue;
			LineComponent l = new LineComponent();
			l.setModel(getModel());
			l.set(i);
			layerBasket.add(l);
		}
	}