C# directX 3d对象拾取

[{"title":"（ 16 个子文件 38KB ） C# directX 3d对象拾取","children":[{"title":"15.3拾取对象","children":[{"title":"拾取对象","children":[{"title":"拾取对象.csproj <span style='color:#111;'> 2.56KB </span>","children":null,"spread":false},{"title":"obj","children":[{"title":"摄像机变换.csproj.FileList.txt <span style='color:#111;'> 166B </span>","children":null,"spread":false},{"title":"包围盒.csproj.FileList.txt <span style='color:#111;'> 142B </span>","children":null,"spread":false},{"title":"拾取对象.csproj.FileList.txt <span style='color:#111;'> 154B </span>","children":null,"spread":false},{"title":"Debug","children":[{"title":"点击射线.exe <span style='color:#111;'> 24.00KB </span>","children":null,"spread":false},{"title":"包围盒.exe <span style='color:#111;'> 24.00KB </span>","children":null,"spread":false},{"title":"拾取对象.pdb <span style='color:#111;'> 21.50KB </span>","children":null,"spread":false},{"title":"ResolveAssemblyReference.cache <span style='color:#111;'> 16.13KB </span>","children":null,"spread":false},{"title":"TempPE","children":null,"spread":false},{"title":"Refactor","children":null,"spread":false},{"title":"包围盒.pdb <span style='color:#111;'> 21.50KB </span>","children":null,"spread":false},{"title":"点击射线.pdb <span style='color:#111;'> 19.50KB </span>","children":null,"spread":false},{"title":"拾取对象.exe <span style='color:#111;'> 24.00KB </span>","children":null,"spread":false}],"spread":true},{"title":"点击射线.csproj.FileList.txt <span style='color:#111;'> 154B </span>","children":null,"spread":false}],"spread":true},{"title":"PickObject.Designer.cs <span style='color:#111;'> 1.15KB </span>","children":null,"spread":false},{"title":"bin","children":[{"title":"Debug","children":null,"spread":false}],"spread":true},{"title":"PickObject.cs <span style='color:#111;'> 16.17KB </span>","children":null,"spread":false}],"spread":true},{"title":"拾取对象.sln <span style='color:#111;'> 925B </span>","children":null,"spread":false},{"title":"拾取对象.suo <span style='color:#111;'> 16.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]