view2d.zoom does not work in the UV view when bound to alt+RMB #65513

Closed
opened 2019-06-05 07:08:42 +02:00 by eldee smith · 5 comments

System Information
Operating system: Linux-4.18.0-18-generic-x86_64-with-debian-buster-sid 64 Bits
Graphics card: Mesa DRI Intel(R) Haswell Mobile Intel Open Source Technology Center 4.5 (Core Profile) Mesa 18.2.8

Blender Version
Broken: version: 2.80 (sub 74), branch: blender2.7, commit date: 2019-06-03 19:00, hash: d62a749fcf
Worked: (optional)

Short description of error
When view2d.zoom is bound to alt+RMB in the uv editor, it does not work. It does show up in the tooltip at the bottom of the region, however, and even appears to activate (based on console output and continuous grab modal operator behavior), but zooming does not happen. See the attached video and images.

image.png
2019-06-05 00-09-26.mp4
Exact steps for others to reproduce the error
Reset blender to factory settings, then bind view2d.zoom to alt+RMB tweak any in the input editor. Attempt to use it and observe that the tooltip correctly shows up but it does not zoom.

**System Information** Operating system: Linux-4.18.0-18-generic-x86_64-with-debian-buster-sid 64 Bits Graphics card: Mesa DRI Intel(R) Haswell Mobile Intel Open Source Technology Center 4.5 (Core Profile) Mesa 18.2.8 **Blender Version** Broken: version: 2.80 (sub 74), branch: blender2.7, commit date: 2019-06-03 19:00, hash: `d62a749fcf` Worked: (optional) **Short description of error** When view2d.zoom is bound to alt+RMB in the uv editor, it does not work. It *does* show up in the tooltip at the bottom of the region, however, and even appears to activate (based on console output and continuous grab modal operator behavior), but zooming does not happen. See the attached video and images. ![image.png](https://archive.blender.org/developer/F7087940/image.png) [2019-06-05 00-09-26.mp4](https://archive.blender.org/developer/F7087930/2019-06-05_00-09-26.mp4) **Exact steps for others to reproduce the error** Reset blender to factory settings, then bind view2d.zoom to alt+RMB tweak any in the input editor. Attempt to use it and observe that the tooltip correctly shows up but it does not zoom.
Author

Added subscriber: @testure

Added subscriber: @testure
Author

I should clarify that image.view_zoom does work correctly, the bug is that view2d.zoom should either work in the UV editor- or not work at all. Right now the operator is allowed to execute, and correctly displays the tooltip- but does not function.

I should clarify that image.view_zoom *does* work correctly, the bug is that view2d.zoom should either work in the UV editor- or not work at all. Right now the operator is allowed to execute, and correctly displays the tooltip- but does not function.

Added subscriber: @brecht

Added subscriber: @brecht

Changed status from 'Open' to: 'Archived'

Changed status from 'Open' to: 'Archived'
Brecht Van Lommel self-assigned this 2019-06-06 06:03:23 +02:00

While this could be good to improve, I do not consider this a bug. Operators can sometimes be used in places where they do nothing, adding more strict checks for that would be good, but that's outside the scope of the bug tracker.

While this could be good to improve, I do not consider this a bug. Operators can sometimes be used in places where they do nothing, adding more strict checks for that would be good, but that's outside the scope of the bug tracker.
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Reference: blender/blender#65513
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