本程序用于虚拟仿真程序。vega中的物体显示三维物体winmain结构的功能程序代码实现部分。vc中用C语言实现。供学习仿真的朋友参考！-This procedure for the virtual simulation process. vega objects displayed in the function of rotating parts of code to achieve. vc using C language. Simulation study of a friend for reference!