"Fabien Mosen" <fab### [at] skynetbe> wrote...
> In an attempt to write something about that feature, I noticed strange
> behaviour of the global_settings number_of_waves parameter.
>
[clip]
>
> This simple scene shows very different results from one compile
> to another.  Official POV-Ray works as expected, but any MegaPOV
> I tried acts differently (MP7, POVMan, and MLPov), giving different
> result from one render to another, sometimes plain color, often
> with noticeable plateaus in the waves.

I think the problem is with the waves pattern in general, and not with
number_of_waves.  Even with the default number of waves, you can still see
differences in the pattern.

-Nathan

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