投影\Backup\proj\DrawHouse.cs
....\......\....\Form1.cs
....\......\....\Form1.designer.cs
....\......\....\Form1.resx
....\......\....\Matrix3.cs
....\......\....\Point3.cs
....\......\....\Program.cs
....\......\....\proj.csproj
....\......\....\Properties\AssemblyInfo.cs
....\......\....\..........\Resources.Designer.cs
....\......\....\..........\Resources.resx
....\......\....\..........\Settings.Designer.cs
....\......\....\..........\Settings.settings
....\......\proj.sln
....\......\proj.suo
....\Example7_2_2.suo
....\proj\bin\Debug\Example7_2_2.exe
....\....\...\.....\Example7_2_2.pdb
....\....\...\.....\Example7_2_2.vshost.exe
....\....\DrawHouse.cs
....\....\Form1.cs
....\....\Form1.designer.cs
....\....\Form1.resx
....\....\Matrix3.cs
....\....\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
....\....\...\.....\Example7_2_2.csproj.GenerateResource.Cache
....\....\...\.....\Example7_2_2.exe
....\....\...\.....\Example7_2_2.Form1.resources
....\....\...\.....\Example7_2_2.pdb
....\....\...\.....\Example7_2_2.Properties.Resources.resources
....\....\...\.....\proj.csproj.FileListAbsolute.txt
....\....\...\.....\proj.csproj.GenerateResource.Cache
....\....\...\.....\proj.Form1.resources
....\....\...\.....\TempPE\Properties.Resources.Designer.cs.dll
....\....\...\Example7_2_2.csproj.FileListAbsolute.txt
....\....\Point3.cs
....\....\Program.cs
....\....\proj.csproj
....\....\Properties\AssemblyInfo.cs
....\....\..........\Resources.Designer.cs
....\....\..........\Resources.resx
....\....\..........\Settings.Designer.cs
....\....\..........\Settings.settings
....\proj.sln
....\proj.suo
....\UpgradeLog.XML
....\UpgradeLog2.XML
....\_UpgradeReport_Files\UpgradeReport.css
....\....................\UpgradeReport.xslt
....\....................\UpgradeReport_Minus.gif
....\....................\UpgradeReport_Plus.gif
....\三维投影.ppt
....\proj\obj\Debug\TempPE
....\Backup\proj\Properties
....\proj\bin\Debug
....\....\...\Release
....\....\obj\Debug
....\Backup\proj
....\proj\bin
....\....\obj
....\....\Properties
....\Backup
....\proj
....\_UpgradeReport_Files
投影