Wowzers, right, I think I’m glimpsing some light through there.
That linear function is new to me and I suspect (when I get my head around it) an awesome bit of ammunition to store. I noticed you going through it with someone else a while back (https://forums.creativecow.net/thread/227/9696).
As soon as my latest render finishes I’m going to spark this up and see how it works.
In fact I’ve just properly read/re-read your final bit on tightening it all up and my goodness me, that’s just fantastic. It’s so great how the more one journeys into expressions the tighter and tighter ones phrasing becomes!!
Many many thanks Dan and Derby. Awesome stuff!
(will post any success in a bit)
http://www.jimlefevre.com