NVIDIA GameWorks Integration

[PLASTICA-MAN]

@;224847

Actually, correct me if I am wrong, but VXGI doesn’t use an octree - just 3d textures. I am not sure yet how they deal with larger scenes, but I believe both techniques are identical (tomorrow children just has additional bounces). I think the key difference is tomorrow children uses cascades (i.e. lower resolution 3D textures at distances cascaded with higher res textures for the area of focus). It may also be that the voxelization techniques might differ.

I don’t know about VXGI tbh, I was talking about SVOGI from epic, the most ressource hungry technic ever created (that is why they ditched it), it uses octree hence the name, dunno about VXGI tbh. They never detailed it before. Looking forward to read more about it.