/** {@inheritDoc} */
public void render(DrawContext dc) {
// This render method is called three times during frame generation. It's first called as a
// Renderable
// during Renderable picking. It's called again during normal rendering. And it's called a third
// time as an OrderedRenderable. The first two calls determine whether to add the label the
// ordered renderable
// list during pick and render. The third call just draws the ordered renderable.
if (dc == null) {
String msg = Logging.getMessage("nullValue.DrawContextIsNull");
Logging.logger().severe(msg);
throw new IllegalArgumentException(msg);
}
if (dc.isOrderedRenderingMode()) this.drawOrderedRenderable(dc);
else this.makeOrderedRenderable(dc);
}
