实现图像的偏移、转置、镜像等功能，具体参数的功能在程序中都有说明，程序可读性高，适合c语言能力不精者-Image offset, transpose and mirror functions, specific parameters of the function in the program have been described readable program for c language ability is not fine

自己写的对图像的历史记录类,历史记录保存文件类，图像剪切类,包含图像的镜像,翻转旋转等-Write your own image for the history class, history class to save the file, image cut class, that contains a mirror image, flip rotation

此代码实现了图象的平移,旋转,镜像,转置,缩放等几何变换算法,-This code implements the image translation, rotation, mirror, transpose, geometric transformation algorithms such as scaling,