c#实现几个图片叠加到一起

[{"title":"（ 34 个子文件 544KB ） c#实现几个图片叠加到一起","children":[{"title":"图片叠加","children":[{"title":"CombinationImage","children":[{"title":"bin","children":[{"title":"Debug","children":[{"title":"CombinationImage.vshost.exe <span style='color:#111;'> 5.50KB </span>","children":null,"spread":false},{"title":"CombinationImage.exe <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false},{"title":"CombinationImage.pdb <span style='color:#111;'> 15.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"Release","children":[{"title":"CombinationImage.vshost.exe <span style='color:#111;'> 13.99KB </span>","children":null,"spread":false},{"title":"CombinationImage.exe <span style='color:#111;'> 16.00KB </span>","children":null,"spread":false},{"title":"Thumbs.db <span style='color:#111;'> 16.50KB </span>","children":null,"spread":false},{"title":"FA20078472242.png <span style='color:#111;'> 163.90KB </span>","children":null,"spread":false},{"title":"white.png <span style='color:#111;'> 86.52KB </span>","children":null,"spread":false},{"title":"CombinationImage.pdb <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"FA20078474914.png <span style='color:#111;'> 163.90KB </span>","children":null,"spread":false},{"title":"CombinationImage.vshost.exe.manifest <span style='color:#111;'> 490B </span>","children":null,"spread":false},{"title":"1.png <span style='color:#111;'> 63.70KB </span>","children":null,"spread":false},{"title":"2.png <span style='color:#111;'> 6.79KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"CombinationImage.csproj <span style='color:#111;'> 2.13KB </span>","children":null,"spread":false},{"title":"obj","children":[{"title":"Debug","children":[{"title":"CombinationImage.exe <span style='color:#111;'> 20.00KB </span>","children":null,"spread":false},{"title":"TempPE","children":null,"spread":false},{"title":"CombinationImage.pdb <span style='color:#111;'> 15.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"Release","children":[{"title":"CombinationImage.exe <span style='color:#111;'> 16.00KB </span>","children":null,"spread":false},{"title":"TempPE","children":null,"spread":false},{"title":"CombinationImage.pdb <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"CombinationImage.csproj.FileListAbsolute.txt <span style='color:#111;'> 134B </span>","children":null,"spread":false}],"spread":true},{"title":"CombinationImage.csproj.FileList.txt <span style='color:#111;'> 350B </span>","children":null,"spread":false}],"spread":true},{"title":"Properties","children":[{"title":"AssemblyInfo.cs <span style='color:#111;'> 1.16KB </span>","children":null,"spread":false}],"spread":true},{"title":"Program.cs <span style='color:#111;'> 6.41KB </span>","children":null,"spread":false}],"spread":true},{"title":"_UpgradeReport_Files","children":[{"title":"UpgradeReport.xslt <span style='color:#111;'> 12.21KB </span>","children":null,"spread":false},{"title":"UpgradeReport_Plus.gif <span style='color:#111;'> 71B </span>","children":null,"spread":false},{"title":"UpgradeReport.css <span style='color:#111;'> 3.27KB </span>","children":null,"spread":false},{"title":"UpgradeReport_Minus.gif <span style='color:#111;'> 69B </span>","children":null,"spread":false}],"spread":true},{"title":"CombinationImage.sln <span style='color:#111;'> 938B </span>","children":null,"spread":false},{"title":"Backup","children":[{"title":"CombinationImage","children":[{"title":"CombinationImage.csproj <span style='color:#111;'> 1.96KB </span>","children":null,"spread":false},{"title":"Properties","children":[{"title":"AssemblyInfo.cs <span style='color:#111;'> 1.16KB </span>","children":null,"spread":false}],"spread":true},{"title":"Program.cs <span style='color:#111;'> 6.39KB </span>","children":null,"spread":false}],"spread":true},{"title":"CombinationImage.sln <span style='color:#111;'> 937B </span>","children":null,"spread":false},{"title":"CombinationImage.suo <span style='color:#111;'> 11.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"UpgradeLog.XML <span style='color:#111;'> 2.08KB </span>","children":null,"spread":false},{"title":"CombinationImage.suo <span style='color:#111;'> 11.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]