> I gather that OpenXR is lower level, but what exactly does that mean for an app developer?
Mostly that they won't be using OpenXR directly. It's a standardised layer that lets many kinds of tools and libraries make use of the same hardware.
Mostly that they won't be using OpenXR directly. It's a standardised layer that lets many kinds of tools and libraries make use of the same hardware.
That’s a question that I find interesting. Even if I don’t end up building such an app, it would illuminate the differences between Apple’s SDK and the rest of the industry.