sculpting a multires with a armature modifier in a pose is broken #84561

Closed
opened 2021-01-10 00:06:32 +01:00 by Diogo Valadares Reis dos Santos · 5 comments

System Information
Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: AMD Radeon RX 5700 XT ATI Technologies Inc. 4.5.14757 Core Profile Context 20.12.1 27.20.14501.28009

Blender Version
Broken: version: 2.92.0 Alpha, branch: master, commit date: 2021-01-08 23:19, hash: 9c07454816
worked: it has been in blender for a long time, I already reported it but I wasn't able to reproduce it consistenly at the time

Exact steps for others to reproduce the error

if you have an object that has an armature modifier and sculpt on it, once you leave sculpt mode the armature pose gets "baked" into the multiresolution.

also it seems that it may only happen after you ctrl-z (maybe thats why I couldn't reproduce it before as it was a missing step)

2021-01-09 20-04-43.mp4

bug multires .blend

**System Information** Operating system: Windows-10-10.0.19041-SP0 64 Bits Graphics card: AMD Radeon RX 5700 XT ATI Technologies Inc. 4.5.14757 Core Profile Context 20.12.1 27.20.14501.28009 **Blender Version** Broken: version: 2.92.0 Alpha, branch: master, commit date: 2021-01-08 23:19, hash: `9c07454816` worked: it has been in blender for a long time, I already reported it but I wasn't able to reproduce it consistenly at the time **Exact steps for others to reproduce the error** if you have an object that has an armature modifier and sculpt on it, once you leave sculpt mode the armature pose gets "baked" into the multiresolution. also it seems that it may only happen after you ctrl-z (maybe thats why I couldn't reproduce it before as it was a missing step) [2021-01-09 20-04-43.mp4](https://archive.blender.org/developer/F9557604/2021-01-09_20-04-43.mp4) [bug multires .blend](https://archive.blender.org/developer/F9557608/bug_multires_.blend)

Added subscriber: @Diogo_Valadares

Added subscriber: @Diogo_Valadares
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Changed status from 'Needs Triage' to: 'Confirmed'

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

Added subscriber: @lichtwerk

Added subscriber: @lichtwerk
Member

This has actually been reported before, see #76936 (Mesh shape amended upon undoing in sculpt mode, with Armature & Multires modifiers enabled), will merge these reports.

This has actually been reported before, see #76936 (Mesh shape amended upon undoing in sculpt mode, with Armature & Multires modifiers enabled), will merge these reports.
Member

Closed as duplicate of #76936

Closed as duplicate of #76936
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Reference: blender/blender#84561
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