And lo on Thu, 1 Jul 2004 16:39:37 +0100, Josh <som### [at] microsoftcom> did  
spake, saying:

>> Hey I might be needing that, have you got a light_source in your scene  
>> or
>> is the media showing up only with the ambient cylinder?
>
> just radiosity but it looks rubbish at the moment...what follows is not a
> full scene but shows you what i've been on about
<snip code>

Hmmm interesting, from your code.

with:
camera{
location z*-5000
}
I note if I remove your cylinder 'light source' the picture remains  
unchanged if I then also remove the media{emission...} and add  
light_source{z*((20000000+1000)/2) rgb 1} that produces the fuzzy  
qualities I'd expect from media.

I'll ponder.

--
Phil Cook

-- 
All thoughts and comments are my own unless otherwise stated and I am  
happy to be proven wrong.

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