Shaders

So far I'm pretty happy with the first shader I have. I think next I'm going to start working on improving my edge detect shader. Here's a shot of what it might look like.

I'm really liking the fact that in that first shader I was able to get some movement. I think for this one if it comes together quickly enough I might try to emulate some "jiggle" in the lines kind of like the way that cartoon Ed, Ed, and Eddie looks.