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exokitxr / exokit-web

Exokit WebXR engine for the browser
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Switch headset on VR entry #123

Open avaer opened 5 years ago

avaer commented 5 years ago

Right now, Exokit Web has two types of "headset": the virtual one that is always there, and its binding to the real headset that the user is wearing.

The problem is when switching between the two: the number of eyes changes, as do the canvas metrics used.

Apps like CryptoVoxels aren't handling this gracefully; we might be able to shim in the right behavior with vrdisplaypresentchange or similar.

avaer commented 5 years ago

Note that this is not a problem when creating the xr-iframe from within VR, to load a VR site -- in that case the correct metrics are usually picked up during initiailization.