图像旋转
........\测试图片
........\........\Thumbs.db
........\........\原始lena图像.bmp
........\........\逆时针旋转.bmp
........\........\顺时针旋转.bmp
........\源代码
........\......\dibapi.cpp
........\......\dibapi.h
........\......\MainFrm.cpp
........\......\MainFrm.h
........\......\mydib.cpp
........\......\mydib.h
........\......\MyDIP.aps
........\......\MyDIP.clw
........\......\MyDIP.cpp
........\......\MyDIP.dsp
........\......\MyDIP.dsw
........\......\MyDIP.h
........\......\MyDIP.rc
........\......\MyDIPDoc.cpp
........\......\MyDIPDoc.h
........\......\MyDIPView.cpp
........\......\MyDIPView.h
........\......\ReadMe.txt
........\......\Release
........\......\res
........\......\Resource.h
........\......\res\MyDIP.ico
........\......\...\MyDIP.rc2
........\......\...\MyDIPDoc.ico
........\......\...\Toolbar.bmp
........\......\StdAfx.cpp
........\......\StdAfx.h