"SharkD" <nomail@nomail> wrote:
> http://img213.imageshack.us/my.php?image=hslsphereshowgw2.jpg
>
> If you look at the above image you can see graininess where the square grid
> overlaps the cut portion of the sphere? What causes this? Ususally stuff like
> this only happens when there are coincident surfaces. I checked and there are
> none. Moving the grid away from the sphere surface causes the problem to
> lessen. Turning the light sources off causes it to go away. I've experimented
> with changing to a parallel camera, parallel lights, turning off shadows and
> reflection for objects, turning off ambient in global settings and in the
> finish, turning off radiosity, etc....

Coincident surface, move the grid plane up slightly.

-tgq

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