File list (Check if you may need any files):
Collision
.........\Collision
.........\.........\AssemblyInfo.cs
.........\.........\bin
.........\.........\...\Debug
.........\.........\...\Release
.........\.........\Collision.csproj
.........\.........\Collision.csproj.user
.........\.........\Form1.cs
.........\.........\Form1.resx
.........\.........\obj
.........\.........\...\Debug
.........\.........\...\.....\temp
.........\.........\...\.....\TempPE
.........\.........\...\Release
.........\.........\...\.......\temp
.........\.........\...\.......\TempPE
.........\.........\resources
.........\Collision.sln