View Full Version : Bidirectional Normal Vector
04-07-2006, 10:18 AM
Hi, can anybody tell me how to set the bidirectional normal vector for vertices please?
Thanks in advance!
04-08-2006, 02:06 AM
Why I didn't find the command glBidirectionalvector3f??? And there is no introduction to this in the red book either
This extension seems not to be implemented. So you have to do it yourself.
Powered by vBulletin® Version 4.2.2 Copyright © 2016 vBulletin Solutions, Inc. All rights reserved.