MiniDraw是个小型绘图系统，实现了画直线、椭圆、多边形、矩形、随手画的功能。可以帮初学者体会MFC编程，巩固使用STL的vector.-MiniDraw is a small graphics systems, to achieve a draw a straight line, ellipse, polygon, rectangle, readily draw function. MFC programming experience can help the beginner, to c