实现了用CShap中使用GDI函数绘制矢量图，功能十分强大，赶快下载吧-Achieved with CShap vector drawing using GDI functions, is very powerful and immediately download it. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .