RorrKonn posted at 1:37PM Sun, 07 February 2016 - #4253645

Pixars SubD's n Ptex is free. If Autodesk dual quaternion rigging is free it will be in Poser if not it won't be, ever.

I presume it's in the Public Domain; The only patent I came across is by Disney, not Autodesk, and it's used in a particular two-stage bending application...

http://www.google.com/patents/US20150002517

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