[info-performer] Transformation Matrix

Date view Thread view Subject view Author view

From: Deepthi Singh (deepthi_singh++at++students.iiit.net)
Date: 06/28/2004 02:08:14

Hello Everyone,
        
        I have a simple viewing frustum ( 45 Hoz, 45 Ver ).
I need to update it as my camera moves so that I know which
tiles on my terrain to load to memory ( I want to
page tiles depending on the camera position and orientation. )
My Terrain never moves.

        Can you please help me with the updating? I want to know how
to create the Transformation matrix from xyz and hpr values of the
camera ? I think there is something wrong in the way I'm using my hpr
values.

        I have a deadline in one day. Please help me with this.

        Thanks a lot
        Deepti 

--

Date view Thread view Subject view Author view

This archive was generated by hypermail 2b29 : Mon Jun 28 2004 - 02:14:39 PDT