Just posting this for those like me who are programing in DB and C++ who kinda wanted to know how things work involving graphics, I found this a very usefull article & the over all web page is good for game programmers.
I found this information when looking for examples on how to make mirrors with out using multiple cameras and slowing down the program by lot.
Any how do to my new classes in C++ I'm prob not going to be for another long while again.
TTYL
http://www.gamedev.net/reference/articles/article1496.asp
[href]www.gamedev.net[/href]
I only hide from myself