Expanded support for EXR files

[Slater-Victoroff]

I talked about the issue on the forum and got the green light to go ahead and make the PR. I think the change is pretty straightforward. I tried to keep it targeted and maintain backward compatibility.

Happy to make any changes or updates needed.

[bjsplat]

Please make sure to label your PR with "bug", "new feature" or "breaking change" label(s).
To prevent this PR from going to the changelog marked it with the "skip changelog" label.

[Slater-Victoroff]

@bjsplat At the risk of sounding silly - how do I do that? I don't think I have access to add a label?

[bjsplat]

Snapshot stored with reference name:
refs/pull/16539/merge

Test environment:
https://snapshots-cvgtc2eugrd3cgfd.z01.azurefd.net/refs/pull/16539/merge/index.html

To test a playground add it to the URL, for example:

https://snapshots-cvgtc2eugrd3cgfd.z01.azurefd.net/refs/pull/16539/merge/index.html#WGZLGJ#4600

Links to test babylon tools with this snapshot:

https://playground.babylonjs.com/?snapshot=refs/pull/16539/merge
https://sandbox.babylonjs.com/?snapshot=refs/pull/16539/merge
https://gui.babylonjs.com/?snapshot=refs/pull/16539/merge
https://nme.babylonjs.com/?snapshot=refs/pull/16539/merge

To test the snapshot in the playground with a playground ID add it after the snapshot query string:

https://playground.babylonjs.com/?snapshot=refs/pull/16539/merge#BCU1XR#0

[deltakosh]

@bjsplat At the risk of sounding silly - how do I do that? I don't think I have access to add a label?

I'll do it ;)

[bjsplat]

Visualization tests for WebGPU

https://snapshots-cvgtc2eugrd3cgfd.z01.azurefd.net/refs/pull/16539/merge/testResults/webgpuplaywright/index.html

[deltakosh]

thanks mate!

[bjsplat]

WebGL2 visualization test reporter:

https://snapshots-cvgtc2eugrd3cgfd.z01.azurefd.net/refs/pull/16539/merge/testResults/webgl2playwright/index.html