View Full Version : How to get surfaces for lightmaps...

01-12-2001, 01:38 PM
I was trying to learn how to implement lightmaps and didnt understand how to get surfaces froms a set of polygons...Will I have different surfaces for each wall in a room? How do I subdivide my world into surfaces?
Thank you.

01-13-2001, 09:12 PM
have a look at www.flipcode.com (http://www.flipcode.com) for some tutorials on lightmaps