• Advertisement


This topic is now archived and is closed to further replies.

gl Lighting

This topic is 6150 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

The fourth component is the w component which if set to 1.0 then that specifies that the designated coordinates are the position of the light source. If its set to 0.0 then the light is an infinate distance away along the vector specified. I hope this clears things up.


Edited by - SirKnight on June 23, 2001 1:18:37 PM

Share this post

Link to post
Share on other sites

  • Advertisement