Thanks again, but still not working Using Max 2021 if that makes any difference. If I put it in the script controller for rotation then I get: Type…

Hi, thanks for your input and help, but these scripts create a rolling cylinder… I’m working with a sphere that rolls in all directions on a plane. J…

Thanks. So the working code is: obj = $Ball timeres = 1f fn getrot t = ( if t<=0f then return quat 0 0 0 1 — t=0 => no rotation t0 = t-time…

Hmmm… some reason when I post the script here in the message body it changes something (perhaps minus’ into dashes, dunno) when I paste it back it bug…

Thanks for the replies. There was an error in the code I pasted. The corrected version is below. It definitely works and is functioning as I require. …

Hi, Thanks for the reply. Seems to be an error though. call needs function or class, got: 73f I did neglect to mention previously that this script is…