right, this kind of anim requires arbitrary precision arithmetic. i wonder how long it took to do. my 1080p work is about an hour per frame, eg http://www.arc

right, this kind of anim requires arbitrary precision arithmetic. i wonder how long it took to do. my 1080p work is about an hour per frame, eg http://www.archive.org/details/HighFidelityDemo http://www.archive.org/details/HighFidelityDemo would take >2 months on a regular computer, and HiFiDreams over 100 years.