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Christian Froeschlin wrote:
> stbenge wrote:
>
>> P.S. The upper-right image shows some strange behavior at the height
>> field's edges. POV-Ray is handling image maps incorrectly, I think.
>
> Did you use the "once" keyword? Otherwise the image_map will repeat and
> the value at 1.0 will be identical to the value at 0.0 by definition.
Yes, I tried that. I also tried using repeat warps with the flip
command, in the hope that mirrored edges would eliminate the problem. In
theory, it should work, but it doesn't.
I really need to make a small functioning example to provide along with
a bug report.
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