是一个绘图程序，用mfc开发，有填充，有画直线，有画曲线，但是这些功能的实现完全是自己实现，不是用windows里自带的功能，对于学习图形算法的朋友们有一定的帮助-Is a drawing program, with mfc development, there are filled, there are painting a straight line, there are paintings curve, but the realization of these features is entirely their own to achieve, instead of windows in its own function, learning algorithm graphics friends will certainly help