UV editor: bulk selection (box, circle, lasso) - unwarranted selection of islands in vertex mode if "UV Sync Selection" is on #84018

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opened 2020-12-21 15:05:01 +01:00 by Stanislav Blinov · 8 comments

Stanislav Blinov commented

2020-12-21 15:05:01 +01:00

Blender Version
Broken: 2.90.1, 2.91, 2.92 master
Worked: 2.83
Caused by 72b422c1e1

Short description of error

If you have island selection mode enabled in the UV editor with UV Sync Selection off, and switch UV Sync Selection on, then in vertex selection mode all bulk selection ops (box, circle, lasso) will be selecting whole islands.

Exact steps for others to reproduce the error

(assuming default scene)

Switch to UV Editing workspace
In UV editor, set UV Selection Mode to Island
Turn on UV Sync Selection
Try to box-select (lasso-, circle-) a single vertex, note that the whole UV island is selected
Switch to edge or face mode, note that now bulk selection ops only select edges or faces
Turn off UV Sync Selection, set UV Selection Mode to anything but Island and turn UV Sync Selection back on
Try to box-select (lasso-, circle-) a single vertex, note that now the op does not select the island

**Blender Version** Broken: 2.90.1, 2.91, 2.92 master Worked: 2.83 Caused by 72b422c1e1 **Short description of error** If you have island selection mode enabled in the UV editor with UV Sync Selection off, and switch UV Sync Selection on, then in vertex selection mode all bulk selection ops (box, circle, lasso) will be selecting whole islands. **Exact steps for others to reproduce the error** (assuming default scene) - Switch to UV Editing workspace - In UV editor, set UV Selection Mode to Island - Turn on UV Sync Selection - Try to box-select (lasso-, circle-) a single vertex, note that the whole UV island is selected - Switch to edge or face mode, note that now bulk selection ops only select edges or faces - Turn off UV Sync Selection, set UV Selection Mode to anything but Island and turn UV Sync Selection back on - Try to box-select (lasso-, circle-) a single vertex, note that now the op does not select the island

Stanislav Blinov commented

2020-12-21 15:05:01 +01:00

Author

Added subscriber: @Stan_Pancakes

Added subscriber: @Stan_Pancakes

Philipp Oeser commented

2020-12-21 15:45:28 +01:00

Member

Added subscriber: @lichtwerk

Added subscriber: @lichtwerk

Philipp Oeser commented

2020-12-21 15:45:28 +01:00

Member

Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'

Philipp Oeser self-assigned this 2020-12-21 15:45:28 +01:00

Philipp Oeser commented

2020-12-21 15:45:28 +01:00

Member

Can confirm, checking

Can confirm, checking

Philipp Oeser commented

2020-12-21 17:58:09 +01:00

Member

Caused by 72b422c1e1

This is a bit tricky to get right now [probably needs a new arg to uv_select_linked_multi], but I am on it..

Caused by 72b422c1e1 This is a bit tricky to get right now [probably needs a new arg to `uv_select_linked_multi`], but I am on it..

blender-admin commented

2020-12-22 11:42:55 +01:00

This issue was referenced by c0a8dd943f

This issue was referenced by c0a8dd943f3de2b1c4bdb86790714946fd9c8976

Philipp Oeser commented

2020-12-22 11:54:16 +01:00

Member

Setting this to High prio since it is a regression

Setting this to High prio since it is a regression

Philipp Oeser commented

2021-01-05 10:35:40 +01:00

Member

Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'

Philipp Oeser closed this issue

2021-01-05 10:35:40 +01:00

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Reference: blender/blender#84018

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