In article <3C7### [at] maccom>,
 Dawn McKnight <blu### [at] maccom> wrote:

> A plane is an infinately thin object which extends infinatly in two 
> directions.

Planes are infinitely thick. Anything on one side of a plane is "inside".
An intersection of two planes is an infinite "wedge".

-- 
Christopher James Huff <chr### [at] maccom>
POV-Ray TAG e-mail: chr### [at] tagpovrayorg
TAG web site: http://tag.povray.org/

Post a reply to this message