I'm trying to play MudRunner in stereo 3D using VorpX with my Oculus Rift. It works fairly well. The biggest problem is that the occlusion shadows on the trucks look really funky, so I'd like to find a way to disable them. I've tried editing the truck XML files to rename/remove all tags related to occlusion, but have had no luck.
Most of the modding guides I've seen relate to adding new content. I haven't found one that clearly indicates how to modify the built-in content.
I tried creating a new 'Media' folder, and putting the modified XML files in there. I also tried replacing the XML files inside Media.zip, but neither one seems to have any effect.
Hopefully I'm missing something simple which explains why my changes are not being applied.
However, I suppose it's possible that there's no way to fully disable those shadow.
Thanks very much for any advice.