Corey Hammer wrote:
> 
> I'm doing a lightsaber with a green blade, but I need it with a white
> background.  When I run the mdl with a white background, the blade is
> invisible.  However, with a black background, it works exactly right,
> and, as more white is added, the blade disappears.  How can I get the
> emission color work right with a white background. BTW, this also
> happens when any white object is placed behind the blade.

On Mar. 3, 1999 there was a media based lightsabre posted to this
group. You might want to take a look at it for ideas.

-- 
Ken Tyler -  1300+ Povray, Graphics, 3D Rendering, and Raytracing Links:
http://home.pacbell.net/tylereng/index.html http://www.povray.org/links/

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