Epic's GPUlightmass

[Arkiras]

@enoes

virtual texture but old gpu lightmass is 4gb vram is not enough for my home project:https://youtube.com/watch?v=gdp5fwozuYMand room by room old gpu lightmass en all together is cpu lightmass max lightmap is 512 i guess.
i try 5 box 4096 lightmap and virtual texture or virtual lightmaps cant work old gpu lightmass and out of memory error. Please you try it for me

Seems you’re right. Was able to get 9 cubes with 4k lightmap resolution, but at 10 it crashes, which seems in line with your experience.