news:opr4qabrxw8hbo52@localhost...
>
> The flatness for all the spline objext are 0.  I assume POV-Ray is haveing
> trouble handling the small numbers.  Is there a setting I can change to
> correct this?

IIRC it's indeed a precision problem and a known issue with bicubic_patch. I
don't know any other solution than scaling up the entire scene,
unfortunately.
Btw, questions about POV-Ray itself stand a better chance of being answered
in the povray.general group (more people there anyway) so feel free to post
them there rather than in the irtc.* groups.

G.


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