Question about the "NULL" Node

John

You may have overlooked it, I wrote a question about a "NULL" Node
in one of your Nodebox tree,

here is my question:
you used this "NULL" node in your Nodebox tree, could you
explain why you used it, what the reason is?

It was in this thread, in the last post
https://forum.nodebox.net/t/5227111202/animation-i-call-this-interference-1

thanks in advance
gottfried

Sorry - I did overlook it. Just answered it in the thread.