POV-Ray: Newsgroups: povray.advanced-users: Generating vectors for area lights.: Generating vectors for area lights.

POV-Ray : Newsgroups : povray.advanced-users : Generating vectors for area lights. : Generating vectors for area lights.		Server Time 29 Jul 2024 02:24:26 EDT (-0400)

From: Danni Coy
Date: 18 Feb 2003 08:02:07
Message: <pan.2003.02.18.13.06.37.875441@midcoast.com.au>

I am trying to determine 
the vectors for an area light give that I have two 
and from points and a desired width and height for 
the area light.