DataTextureLoader: Properly bubble parsing errors to onError

[gkjohnson]

Description

The core issue is laid out in #26412 - but DataTextureLoader subclasses are not properly propagating errors in a way that can be caught or handled by applications.

Solution

Issue #26412 added a temporary fix for the issue but does not correctly address the issue. My recommendation is for the following loaders that extend DataTextureLoader should throw errors in the parse function rather than logging warnings (see here, here). It's possible other loaders have a similar issue.

• EXRLoader (Loaders: Bubble parsing errors in remaining data texture loaders. #26499)
• LogLuvLoader (Loaders: Bubble parsing errors in remaining data texture loaders. #26499)
• RGBMLoader
• TGALoader (TGALoader: Bubble parsing errors. #26497)
• TIFFLoader
• RGBELoader (Loaders: Bubble parsing errors in remaining data texture loaders. #26499)

Alternatives

none

Additional context

No response