C#实现图像的平移旋转缩放

自己编写的小程序，希望能给初学计算机图形学带来启发！有问题可以留言！

 属性            大小     日期    时间   名称
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     目录           0  2011-10-22 10:27  tuxingzhuanhuan\
     目录           0  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\
     文件        5520  2011-10-22 12:52  tuxingzhuanhuan\tuxingzhuanhuan\Form1.Designer.cs
     文件        3841  2011-10-22 12:59  tuxingzhuanhuan\tuxingzhuanhuan\Form1.cs
     文件        5817  2011-10-22 12:52  tuxingzhuanhuan\tuxingzhuanhuan\Form1.resx
     文件         496  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\Program.cs
     目录           0  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\Properties\
     文件        1380  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\Properties\AssemblyInfo.cs
     文件        2880  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\Properties\Resources.Designer.cs
     文件        5612  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\Properties\Resources.resx
     文件        1100  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\Properties\Settings.Designer.cs
     文件         249  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\Properties\Settings.settings
     目录           0  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\bin\
     目录           0  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\bin\Debug\
     文件       11776  2011-10-22 12:59  tuxingzhuanhuan\tuxingzhuanhuan\bin\Debug\tuxingzhuanhuan.exe
     文件       28160  2011-10-22 12:59  tuxingzhuanhuan\tuxingzhuanhuan\bin\Debug\tuxingzhuanhuan.pdb
     文件       11600  2011-10-22 12:59  tuxingzhuanhuan\tuxingzhuanhuan\bin\Debug\tuxingzhuanhuan.vshost.exe
     文件         490  2010-03-17 22:39  tuxingzhuanhuan\tuxingzhuanhuan\bin\Debug\tuxingzhuanhuan.vshost.exe.manifest
     目录           0  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\obj\
     目录           0  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\
     目录           0  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\
     文件        2152  2011-10-22 10:27  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
     文件        6250  2011-10-22 12:59  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache
     文件         288  2011-10-22 12:52  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\GenerateResource.read.1.tlog
     文件         706  2011-10-22 12:52  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\GenerateResource.write.1.tlog
     目录           0  2011-10-22 13:01  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\TempPE\
     文件         180  2011-10-22 12:52  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\tuxingzhuanhuan.Form1.resources
     文件         180  2011-10-22 10:47  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\tuxingzhuanhuan.Properties.Resources.resources
     文件         835  2011-10-22 12:59  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\tuxingzhuanhuan.csproj.FileListAbsolute.txt
     文件       11776  2011-10-22 12:59  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\tuxingzhuanhuan.exe
     文件       28160  2011-10-22 12:59  tuxingzhuanhuan\tuxingzhuanhuan\obj\x86\Debug\tuxingzhuanhuan.pdb
............此处省略3个文件信息