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Paul Blaszczyk wrote:
>
> Hi,
>
> gemelli david wrote:
> > Params:
> > pretrace_start 0.04
> > pretrace_end 0.01
> > recursion_limit 2
> >
> > error_bound .03
> > nearest_count 1
> > low_error_factor 1
> > count 500
> > adc_bailout 1
>
> Use a recursion_limit of 3 or 4...the darker edges must be brighter and
> it will look much better as at 2 :-)
I'm not so sure about that.. in a number of my tests, the differences
between 2 and higher levels were noticible, but not especially significant.
> Nathan:
> it is right, that the maximum of recursion_limit is 6?? I've rendered a
> test-scene with several values for
> recursion_limit...after 6 all rendering times (also at 100 and 150) were
> the same as at 6.
I would think that the amount of "light" given off from each bounce
would get smaller and smaller.. perhaps, at that high of a recursion
level, the extra bounces are contributing so little to the scene that
they don't show up at all.
-Xplo
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