Unexpected behaviour with `update_image`

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Open3D: A Modern Library for 3D Data Processing

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Unexpected behaviour with `update_image` #6805

Open jez-moxmo opened 3 months ago

jez-moxmo commented 3 months ago

Checklist

[X] I have searched for similar issues.
[X] For Python issues, I have tested with the latest development wheel.
[X] I have checked the release documentation and the latest documentation (for main branch).

My Question

Hi, just thought I would flag a GUI bug with update_image that will replace all the images that are the same within the layout context. A work around it to slightly modify each image but just thought I would flag it and help others if they have similar issues.

errissa commented 3 months ago

Hi @jez-moxmo. Thanks for this report. This appears to be caused by Open3D's internal texture caching system. Slightly modifying each image is indeed a possible workaround.

If you're interested in submitting a PR to fix the issue I would be happy to guide you through possible solutions.