Luoshuang's GPULightmass

[Norman3D]

I can’t not build Lightmass. It builds with UnrealEd by default.

I tried again.

I built UE 4.20.3 from source, then I did the code changes according to your source files and copied GPULightmassKernel.dll into where it should be (along with reporter app and .ini changes). Then I re-built UnrealEd, copied the rest of the files from 4.20.2 binary package you provided (except for UE4Editor-UnrealEd.dll), overwrote existing files.

Now it seems that lighting is being built, but I don’t see reporter window pop-up. Scene is extremely simple, so maybe that’s why?

EDIT: Built lighting on a complex scene - same thing - progress bar for GPULIghtmap doesn’t show up in the top left corner of the screen as it used to with 4.19.x engine.

Did you forget to place ProgressReporter.exe in the proper folder?