PDA

View Full Version : How derive projection matrix



Ale
03-11-2004, 01:30 AM
I looking for a math derivation to get matrix projection.
Any suggest.


Thanks.

Platinum
03-11-2004, 04:57 AM
A great discussion is in the book Computer Graphics written by Foley/van Dam

Ale
03-11-2004, 06:10 AM
Originally posted by Platinum:
A great discussion is in the book Computer Graphics written by Foley/van Dam

I have the book, but I need information about this special case.
I need to derive all singles matrix elements.

roffe
03-11-2004, 11:51 AM
Foley and van Dam is probably one of the best resources but I found this document to be pretty good too. Maybe you'll like it.
http://www.cs.kuleuven.ac.be/cwis/research/graphics/INFOTEC/viewing-in-3d/viewing-engels.html