Kyle wrote:
> 
> Hi everyone.  I have a quick question.  Is there any way to have POV-Ray
> render in black and white?  I'm thinking about submitting an IRTC image
> in black and white, but since post-processing is not allowed, I don't
> see a good way to do it.  Is there some setting in POV-Ray for this?  Of
> course, I can just give all the objects a greyish color but I don't
> think that would come out very nicely.  Well, if anyone has a suggestion
> I'd be very grateful to hear it.
> 
>                 Kyle

  See what a mess you started here Kyle ?


  One other possibility that the folks in this crowd can grind donw the
merit of is using a reflection vector with every object in the scene.
If you use reflection <0.5,0.5,0.5> the color reflected off the object
will by a 50% gray and the rest will be filtered out. How well this
would work is untested and I don't know if you can stack reflection
vectors on top of each other. If you can it might be possible to make
a global reflection for the whole scene. Or - maybe not !










-- 
Ken Tyler

mailto://tylereng@pacbell.net

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