防空战游戏程序.具体操作有:炮弹,显示高炮,显示炮弹,发射,位置移动,画战场/对方飞机/炸弹等等.-air war games. Specific operations are : shells, showed anti-aircraft guns and artillery shells at the show, launch, mobile location, painting battlefield / other planes / bombs and so on.

MFC实现灰度图像的各种点运算，如图像反色，窗口变换，线性变换，阈值变换，灰度均衡等-MFC to achieve a variety of gray-scale image point operations, such as anti-color images, the window transform, linear transformation, threshold transform, gray balance, etc.