webVR challenges with raycasting accuracy and dragging groups

Hello : )

I am quite stuck on some web-vr interactions :frowning:

My first issue is the raycaster is very inaccurate in web-vr. Intersections are true even when you are not close to the 3D model or arrows. Try the hover effects on the arrows are you can see it’s wayyyyyy off.

Secondly, after you drag the 3D hotdoggroup, somehow, the hotdog, hotdogskeleton, and hotdogbox all drag differently and become out of sync? They are all children of hothodgroup:

Demo is here: http://fuzzywobble.com/projects/webvr-hotdog-interact/

Tested on Windows10 w/ Oculus Rift.

Thanks!

bumpity bumpity bump