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"Greg M. Johnson" wrote:
>
> Here's some experimentation with use of radiosity to imply a "light
> source over there". It uses a large inverted sphere with a gradient
> pigment that is black to the left and white to the right.
>
> I also have an idea about using a "radiosity light bulb"-- perhaps not
> an original one. When I tried it, I got just a few big white spots and
> then only after putting ambient to like rgb 200 or something. Has
> anyone ever had success here; any suggestions on which radiosity
> parameters to tweak??
>
Apart from what others suggested, you should also reduce 'adc_bailout',
furthermore you could try to use negative ambient for the dark side, i
never tried that but it could work.
Christoph
--
Christoph Hormann <chr### [at] gmx de>
IsoWood include, radiosity tutorial, TransSkin and other
things on: http://www.schunter.etc.tu-bs.de/~chris/
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