3D 游戏界的大牛人 John Carmack 终于放出了 Q3 的源代码，。希望对有志于 3D game 的朋友带来更多帮助 代码结构很清晰. -3D game world a big cattle man John Carmack has finally released the Q3 source code. Interested in 3D game want to bring more friends to help code structure is very clea