解魔方程序，可以用机器人接魔方，比较实用，在最短的时间可以解除魔方-Solution cube program, you can use the robot then cube, more practical, in the shortest possible time to lift the Rubik' s Cube

对碰撞检测和视锥的可视性检查非常有用的C程序。非常有效和快速。-"C" implementation of an extremely fast and robust polygon-cube intersection test by Don Hatch and myself as published in Graphics Gems V. Very useful for collision detection and view frustum visibility checking.

8*8*8光立方主要面向新手学习而用，简单但不失炫酷，是向女生炫耀的好程序-8* 8* 8 Light Cube mainly for the novice to learn and use, simple but yet cool, is a good program to show off to the girls