Shadows appear to flicker on the Vive when using dynamic lighting on a translucent surface. This is even more noticeable if the engine scalability is turned down.
[NickW] Can someone confirm if this is HMD only? I've heard reports of a similar thing happening, but it's regardless of whether you're in VR mode or not.
Expected: The shadow would remain consistent (as it does not in VR preview)
Result: The Shadow flickers as the HMD is moved around
Head over to the existingAnswerHub thread and let us know what's up.