View Full Version : Camera Matrix
11-04-2002, 02:45 AM
How does gluLookAt build the camera matrix? What is the formula?
I have the formula for the projection matrix in the red book, but I don't know how to make a camera matrix from it.
11-04-2002, 03:05 AM
camera matrix? gluLookAt adjusts the modelview matrix. i know not of this "camera matrix" that you speak of...
[This message has been edited by jebus (edited 11-04-2002).]
11-04-2002, 03:25 AM
Yep I know gluLookAt adjusts the MODELVIEW matrix. Sorry about the misunderstanding.
I just figured out how I can do what I want to do. I know how gluLookAt works now.
Powered by vBulletin® Version 4.2.3 Copyright © 2016 vBulletin Solutions, Inc. All rights reserved.