← Back to context Comment by cylemons 14 hours ago I thought loop-blinn expired a while ago, or is the cubic curves separate from quadratic? 1 comment cylemons Reply amagitakayosi 14 hours ago IIRC their patent is mainly for cubic curve filling. It's still in effect: https://patents.google.com/patent/US7564459B2/en
amagitakayosi 14 hours ago IIRC their patent is mainly for cubic curve filling. It's still in effect: https://patents.google.com/patent/US7564459B2/en
IIRC their patent is mainly for cubic curve filling. It's still in effect: https://patents.google.com/patent/US7564459B2/en