利用opengl和vc6.0画的旋转立方体源码 立方体各个面上加上了图片效果 可以又用户控制光照和旋转立方体的旋转的速度与角度-Opengl and vc6.0 painting using rotating cube cube source added a picture of various surface effects can also user-controlled light and rotate the cube of the speed and angle of rota