LaurieA opened this issue on Mar 01, 2011 · 182 posts
Cariad posted Sat, 02 April 2011 at 9:54 AM
Baking it out didn't help. No noticable improvement even at 2.5k samples (That screen shot was at about 15 samples). Sure, the blotchiness was clearer, but no sign of it disappearing in the least. I have noticed this phenomenon with a few other hairs too. Ashley Hair does it as well, though it isn't as pronounced and only seems to effect the bangs.
I am wondering if it has something to do with the transmaps honestly rather than being anything in Luxrender per se. I can't see anything wrong with them, and they render just fine in Poser, but something is definitely going on that Lux isn't liking.