Undo doesn't work with paint mask selection (texture paint vs. vertex/weightpaint) #69346

New Issue

Aaron · 2019-08-31T06:26:56+02:00

Aaron commented

2019-08-31 06:26:56 +02:00

System Information
Operating system: Linux-5.2.10-arch1-1-ARCH-x86_64-with-arch 64 Bits
Graphics card: Radeon RX 580 Series (POLARIS10, DRM 3.32.0, 5.2.10-arch1-1-ARCH, LLVM 8.0.1) X.Org 4.5 (Core Profile) Mesa 19.1.5

Blender Version
Broken: version: 2.80 (sub 75), branch: makepkg, commit date: 2019-07-29 14:47, hash: f6cb5f5449
Worked: (optional)

Short description of error
Undo does not work with paint mask selections. The expected behavior here is that undo should work as in other selection modes.

Exact steps for others to reproduce the error
Click on texture paint.
Select single image and create a texture.
Turn on paint masking, and then select the "select box" tool.
click on a face on the cube to select it.
Press ctrl-z.

**System Information** Operating system: Linux-5.2.10-arch1-1-ARCH-x86_64-with-arch 64 Bits Graphics card: Radeon RX 580 Series (POLARIS10, DRM 3.32.0, 5.2.10-arch1-1-ARCH, LLVM 8.0.1) X.Org 4.5 (Core Profile) Mesa 19.1.5 **Blender Version** Broken: version: 2.80 (sub 75), branch: makepkg, commit date: 2019-07-29 14:47, hash: `f6cb5f5449` Worked: (optional) **Short description of error** Undo does not work with paint mask selections. The expected behavior here is that undo should work as in other selection modes. **Exact steps for others to reproduce the error** Click on texture paint. Select single image and create a texture. Turn on paint masking, and then select the "select box" tool. click on a face on the cube to select it. Press ctrl-z.

Aaron commented

2019-08-31 06:26:56 +02:00

Added subscriber: @AaronP

Abid Maqbool commented

2019-08-31 07:42:56 +02:00

Added subscriber: @AbidMaqbool

Abid Maqbool commented

2019-08-31 07:42:56 +02:00

I can confirm bug/error...

Checked in Blender 2.81 (sub 4) 2019-08-30 19:33 6726e98fe2
Simple steps to re-produce:

Create Default Project
Switch to Texture Paint Workspace
Enable Paint Mask:
Select face (couple of times):

When you Undo / Redo (Ctrl + Z / Ctrl + Shift + Z) -->
Selection not effects in Viewport, however, I think, it's happening in background

As Edit -> Undo History showing:

Texture Paint Selection Bug.blend
Thanks

I **can confirm** bug/error... **Checked** in **Blender 2.81 (sub 4)** `2019-08-30 19:33` 6726e98fe2 **Simple steps to re-produce:** * Create **Default Project** * Switch to **Texture Paint** `Workspace` * Enable **Paint Mask**: ![image.png](https://archive.blender.org/developer/F7711567/image.png) * **Select face** (`couple of times`): ![image.png](https://archive.blender.org/developer/F7711572/image.png) ![image.png](https://archive.blender.org/developer/F7711574/image.png) ![image.png](https://archive.blender.org/developer/F7711576/image.png) When you **Undo / Redo** (**Ctrl + Z** / **Ctrl + Shift + Z**) --> Selection not **effects in Viewport**, however, I think, **it's happening in background** As **Edit -> Undo History** showing: ![image.png](https://archive.blender.org/developer/F7711579/image.png) [Texture Paint Selection Bug.blend](https://archive.blender.org/developer/F7711583/Texture_Paint_Selection_Bug.blend) Thanks

Philipp Oeser commented

2020-01-02 18:41:48 +01:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2020-01-02 18:41:48 +01:00

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

Philipp Oeser commented

2020-01-02 18:41:48 +01:00

Looks like a bug to me.
2.79 did the same though.

Vertex Paint and Weight Paint working in that regard.

Looks like a bug to me. 2.79 did the same though. Vertex Paint and Weight Paint working in that regard.

Philipp Oeser changed title from ~~Undo doesn't work with paint mask selection.~~ to Undo doesn't work with paint mask selection (texture paint vs. vertex/weightpaint)

2020-01-02 18:42:52 +01:00

Bastien Montagne commented

2020-01-15 17:53:11 +01:00

Added subscriber: @mont29

Bastien Montagne commented

2020-01-15 17:53:11 +01:00

Although not the same issue, that could be related/similar to #69760. Seems to be missing undo steps storage in both cases…

Philipp Oeser removed the

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Undo doesn't work with paint mask selection (texture paint vs. vertex/weightpaint) #69346