Hi,
I use plugins sometimes just as wrappers for other plugins. Like for instance a list of thumbnails. By tweening the parent wrapper, the rest gets tweened too. But it seems, the plugin needs an url before it gets loaded and added to krpano. How can I use them as wrappers for the child-parent system? I csan use a 1x1 transparent png, but maybe an url-les plugin would be handy too. or a BLANK keyword in the url.