Maybe I don't understand how this now works, but if I rise the precision amount the rendering gets far slower, and reported percentage is shown in extremely low numbers, 1-2 perc as opposed to 60-80 I get when using default 1.0.
The new precision is former maximal error thus ? And precomputation is automatic now ? Just wish to clarify as I set that to 99 like i had precomputation before but that's obviously wrong.
The hint on this parameter suggests it only trades off precomputation time. But since rising this parameter slows down the rendering as well, that doesn't seem to be the only case.
