WebGPU examples broken in Safari

[sjmueller]

What you did

I visited https://bevyengine.org/examples-webgpu/ using both:

• macOS Safari Technology Preview 17.4 (WebGPU feature flag on)
• iOS 17.4 Release Candidate, Safari Mobile (WebGPU feature flag on)

What went wrong

None of the webgpu examples work, breaking with:

• 
• 

However, when visiting https://webgpu.github.io/webgpu-samples with the same browsers, all webgpu examples display correctly.

It is expected that since all webgpu examples function properly, that bevy webgpu examples also work without crashing.

Additional Information

We also tried building our own Bevy 0.13 game with --features bevy/webgpu, but received the same error.

[mockersf]

https://wgpu.rs/examples/?backend=webgpu&example=cube doesn't work yet with Safari Technology Preview (Release 189 (Safari 17.4, WebKit 19619.1.3.2)), so I wouldn't try Bevy until that works

[mockersf]

on Release 190 (Safari 17.4, WebKit 19619.1.5.5.2), https://wgpu.rs/examples/?backend=webgpu&example=hello_triangle is working 🎉

but it's the only one, so that's not yet ready for Bevy

[mockersf]