此为quake 3游戏引擎 与大家共享！ 但是没有相关技术说明！ 很遗憾！如果那位大虾有相关资料或对此代码理解较为深刻，还请不吝赐教！-this as quake 3 game engine and share! But no relevant technical descr iption! Very sorry! If that prawns have information or to make a more profound understanding of code, als