asfiXy nous apporta ses lumieres en ce 2005-05-05 16:36:
> This is my first post on this newsgroup, so here is the reflective plane
> over checkered sphere ;), with the source code:
>
>  interior {
>   media {
>    emission rgb 0.5
>    intervals 100
>    density {
>     cells
>     density_map {
>      [ 0 color rgb -1 ]
>      [ 1 color rgb <0.5,0.6,0.8> ]
>     }
>    }
>   }
>  }
>
Very nice :)
One little thing, it renders WAY faster if you use "samples 100" instead of "intervals
100" for the 
media.
In my test, samples 100 renders in 18.52 seconds
intervals 100 takes 163.95 seconds! About 8.8 times longer for the same result.

Alain

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