Subject:
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Re: MegaPOV, Find Edges & Shadows
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Newsgroups:
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lugnet.cad.ray
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Date:
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Thu, 21 Aug 2003 06:29:41 GMT
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Viewed:
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1180 times
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In lugnet.cad.ray, Jon Palmer wrote:
> In lugnet.cad.ray, Jon Palmer wrote:
> > http://www.zemi.net/imageblog/brick00.jpg
> > That was rendered at 1600x1200 with these find edges setttings:¬
> >
> > global_settings {
> > post_process {
> > find_edges {
> > 1, .3, 0, 5, 1, rgb 0
> > }
> > }
> > }
> >
> > ..and 4 shadowless lights all at 10 (for good measure)
> >
> > Why does it still have those shadows in the corners?
> > I'm losing my mind. Help me.
>
> Doesn't *anyone* here know what I'm talking about?
> I thought there would be more responses than this.
> :(
I *believe* it's the angle which the surface of the brick is relative to the
camera lens. You're using a fair amount of perspective on your lens, so the
angle of the plane on the side of the brick isn't constant (relative to your
'eye'.) I've had planes in renderings color in all black though they
theoretically shouldn't, because of the angle they're at.
I don't know what you can do, if anything, to get rid of it, though. Other than
tweak the MegaPOV settings a bit.
-Tim
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