Tilde grab is not frame synced

[avaer]

You can easily see it glitching with the basic chest in street.scn:

Webaverse.-.Google.Chrome.2022-08-16.21-16-12.mp4

It's hard to see in this video but it is very out of sync with the camera at 60 FPS.

[avaer]

Locally check out and patch the repo path to local to test.

https://github.com/webaverse/chest

app/scenes/street.scn

Line 195 in 0f2afad

"start_url": "https://webaverse.github.io/chest/"

[avaer]

I think this is the grabbing code:

app/game.js

Line 384 in 0f2afad

_grab(highlightedPhysicsObject);

It could use factoring/cleanup.