[Sidefx-houdini-list] my non-rational NURBS surface gets rational when written to disk

Robert D.M. Smith robert.dm.smith at gmail.com
Wed Dec 17 13:51:46 EST 2008


On Wed, Dec 17, 2008 at 1:47 PM, Robert Kelly <isstuff at gmail.com> wrote:

> my non-rational NURBS surface gets rational when written to disk!?
> And is messing up my creep!
>
> i am making a fairly heavy network and wanted to include some writing and
> reading from disk to make it a bit more stable. Only to find that my creep
> went funny when I read it from disk. after some head scratching i spotted
> that the one from disk becomes  rational when read in, while the geometry
> that it is meant to be writing to disk is non-rational.


What file format are you writing/reading?

Cheers,
   Rob



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