bagginsbill opened this issue on Apr 23, 2008 ยท 2832 posts
bagginsbill posted Wed, 22 October 2008 at 8:53 PM
In each picture there is a graph of a function on the left, and a mask on the right. The mask has lots of shapes with soft gradient edges. As I apply each function, you'll see how that affects the gradients in the mask.
This first image is just the pass-through do-nothing function f(x) = x
In other words, the values of the original mask are unmodified.
Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)