View Full Version : Single Pixels

06-03-2006, 01:38 PM
How can I manipulate the color of a single pixel? Maybe even w/out opengl. How does openGL do it? I just want to try implementing my own raytracer and do some basic stuff so I understand whats going on behind the scenes. Thanks in advance

06-03-2006, 03:46 PM
Nevermind i figured it out