NVIDIA GameWorks Integration

[Mike.Skolones]

@;259848

Thanks DVD.KH - finally got it working. Performance isn’t great, around 40 FPS when close to the balls in the sample scene on a reference GTX 980. Interesting how the FPS scales with distance.

Does the voxelization not factor shadowing into account at all? The default sample doesn’t seem to have any shadowing at all, the GI just goes straight through the walls. Limitation of Screen-Space technique?

Something sounds wrong there. Are you running the latest driver? By ‘sample scene’, do you mean the Cornell Box? It sounds like you are seeing anomalous behavior, I don’t know why that would happen. Could you capture a movie with stats visible? Did you say you are running the version from 's repo? Have you also tried the 4.6 version from the NvPhysX repo? I’m wondering if something is amiss with the 4.7.3 changes. We should have a fresh update from the VXGI team later week, I know they had some concerns about the changes they had seen in 4.7.3.

Thanks,