devoted to game / 3D graphics programming with DirectX / OpenGL using C++. Contains downloadable source code for several small and very specific sample programs that I think will be very helpful to anyone trying to learn both 2D and 3D game programming.
an open-source vertical scroller game programmed in C++,OpenGL and SDL. It's designed to run on all important platforms like Linux, MacOS X, Windows, Solaris. (Cool Graphics)
a free OpenGL extension library, enabling the easy access of all functionality up to OpenGL version 1.5 as well as API functions of more than 200 OpenGL extensions.
an open source high peformance 3D graphics toolkit, used by application developers in fields such as visual simulation, games, virtual reality, scientific visualization and modelling.
As complements to the core set of OpenGL functions, the OpenGL Utility Library (GLU) and the OpenGL Extension to the X Window System[tm] (GLX) provide useful supporting features.