Niagara render broken in VR with Instanced Stereo ON

[Bevman00 (JBeven)]

@Mittens

There’s also the new ‘Sky Atmosphere’ system, it renders perfectly in one eye, but through the other eye it appears as if the sun is lighting the atmosphere from a significantly different angle. The new clouds etc. are really beautiful features but I hope the developers will see them through to being functional in VR before calling them done and moving on to other new features.

I’ve found that 4.26 has been a big step backwards for VR compatibility. I get unacceptable performance loss from using the new water or sky assets, and not only that, but general performance loss across the board. Furthermore, the instanced stereo feature is broken; some objects and materials (mostly translucent materials) only render in one eye.