计算机图形学的大作业，使用MFC实现，编译环境为Visual Studio 2012，图形均为MFC所绘制的，没有使用图片，可自定义扫雷难度。Release文件夹中有可直接运行的程序。-Homework of Computer graphics, which uses MFC to implement. The compiler environment is Visual Studio 2012. The graph are drawn by MFC, without the use of im