计算机图形学，用MFC（vs2005)进行图形裁剪，有矩形裁剪及圆形裁剪-Computer graphics, MFC (vs2005) graphics cutting a rectangular cut-and-round cutting

c++编写的天气预报小程序，vs2005开发，在断网的情况下会有点小bug，对学习MFC，c++比较有帮助-c++ small program written in weather forecasting, vs2005 development, in the case of the network will be a little off the bug, to learn MFC, c++ more helpful