Can anyone explain what glPixelStorei does?
ex: glPixelStorei pxsUnpackAlignment, 2
I assume it has some influence on the format of a Bitmap used by OpenGL, but I don’t know how to use it.
Use google, or go look at this:- http://fly.cc.fer.hr/~unreal/theredbook/
Thanks for the site knackered.
No problem 