GenerateProjectFilesUE

What it does?

Adds a (Generate Project Files) command to .uproject file context

How does it work?

The extension makes command by given format

"{UnrealVersionSelector Path}" /projectfiles "{.uproject Path}"

(ps. exactly how unreal does) and executes it via shell

How does it know about UnrealVersionSelector?

Extension tries to grab that information looking at registry

HKEY_CLASSES_ROOT\\Unreal.ProjectFile\\shell\\rungenproj\\command

If path remains invalid, then the user will be prompted to set it manually via

Tools -> Options -> GenerateProjectFilesUE

Feel free to open issues (if any) on github