Regression: Previous strokes appears when drawing after undo with layer brush #97520

New Issue

Burak · 2022-04-21T21:06:06+02:00

Burak commented

2022-04-21 21:06:06 +02:00

System Information
Operating system: Windows-10-10.0.22593-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 512.15

Blender Version
Broken: version: 3.1.2, branch: master, commit date: 2022-03-31 17:40, hash: cc66d1020c
Worked: 3.0.0
Was working prior to cfa53e0fbe

Short description of error
It seems like Undo operation doesn't work with Layer Tool properly.
Previous brush stoke is also seen when drawing after undo

Steps to Reproduce

Open default sculpting file
Switch to edit mode
With every face selected: {ctrl F > Shade smooth}
Switch back to sculpt mode (and change to viewport render)
Select layer brush from toolbar
draw a line and undo
Apply brush over same area (You'll also see the previous brush stroke)

**System Information** Operating system: Windows-10-10.0.22593-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 512.15 **Blender Version** Broken: version: 3.1.2, branch: master, commit date: 2022-03-31 17:40, hash: `cc66d1020c` Worked: 3.0.0 Was working prior to cfa53e0fbe **Short description of error** It seems like Undo operation doesn't work with Layer Tool properly. Previous brush stoke is also seen when drawing after undo **Steps to Reproduce** - Open default sculpting file - Switch to edit mode - With every face selected: {ctrl F > Shade smooth} - Switch back to sculpt mode (and change to viewport render) - Select layer brush from toolbar - draw a line and undo - Apply brush over same area (You'll also see the previous brush stroke)

Burak commented

2022-04-21 21:06:06 +02:00

Added subscriber: @Burak

Pratik Borhade commented

2022-04-22 14:59:50 +02:00

Added subscriber: @PratikPB2123

Pratik Borhade commented

2022-04-22 15:12:54 +02:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Pratik Borhade commented

2022-04-22 15:12:54 +02:00

Hi, thanks for the report. I'm not able to reproduce this from scratch (tested on both 3.1.2 and 3.2).
Are you able to reproduce this in default sculpting file (File > New > Sculpting)?
Or do you have this problem in particular file only? If so, please attach that file

Hi, thanks for the report. I'm not able to reproduce this from scratch (tested on both 3.1.2 and 3.2). Are you able to reproduce this in default sculpting file (File > New > Sculpting)? Or do you have this problem in particular file only? If so, please attach that file

Burak commented

2022-04-22 22:25:16 +02:00

I checked, and it happening in these conditions.

Default Sculpting File
while "Shade Smooth" applied and
in "Material Preview" or "Rendered" viewport shading.

I checked, and it happening in these conditions. Default Sculpting File while "Shade Smooth" applied and in "Material Preview" or "Rendered" viewport shading.

Burak commented

2022-04-22 23:16:02 +02:00

And it's not just a visual thing, it affects geometry too.

Layer Sculpting Tool.blend

And it's not just a visual thing, it affects geometry too. ![zazaza.png](https://archive.blender.org/developer/F13016650/zazaza.png) [Layer Sculpting Tool.blend](https://archive.blender.org/developer/F13016652/Layer_Sculpting_Tool.blend)

Pratik Borhade commented

2022-04-26 05:44:22 +02:00

Hi, still I'm not able to reproduce in your file (and neither from scratch).

Can you try factory settings?: {nav File > Defaults > Load Factory Settings}
Is it possible to upload screen recording if problem remains with factory settings?

Hi, still I'm not able to reproduce in your file (and neither from scratch). Can you try factory settings?: {nav File > Defaults > Load Factory Settings} Is it possible to upload screen recording if problem remains with factory settings?

Burak commented

2022-04-26 14:23:24 +02:00

Hi, I recorded the process after I have loaded factory settings. Both on working pc and laptop It's happening.

VID-20220426-WA0004.mp4

Hi, I recorded the process after I have loaded factory settings. Both on working pc and laptop It's happening. [VID-20220426-WA0004.mp4](https://archive.blender.org/developer/F13029885/VID-20220426-WA0004.mp4)

Pratik Borhade commented

2022-04-27 05:02:15 +02:00

Changed status from 'Needs User Info' to: 'Confirmed'

Pratik Borhade commented

2022-04-27 05:02:15 +02:00

Thanks, I can now reproduce this bug.
This issue only appears in rendered and material preview mode (not in solid mode)

Thanks, I can now reproduce this bug. This issue only appears in rendered and material preview mode (not in solid mode)

Pratik Borhade changed title from ~~Sculpting Layer Tool Undo Issue~~ to Regression: Previous strokes appears when drawing after undo with layer brush

2022-04-27 05:14:20 +02:00

Pratik Borhade commented

2022-04-27 05:15:46 +02:00

Added subscriber: @HooglyBoogly

Pratik Borhade commented

2022-04-27 05:15:46 +02:00

@HooglyBoogly , can you check?
I'm pretty sure this is caused by cfa53e0fbe

@HooglyBoogly , can you check? I'm pretty sure this is caused by cfa53e0fbe

Pratik Borhade commented

2022-04-27 06:08:30 +02:00

Changed status from 'Confirmed' to: 'Needs User Info'

Pratik Borhade commented

2022-04-27 06:08:30 +02:00

I think I was testing on a wrong build.
Problem doesn't occur on current master.
@Burak , can you check again on latest 3.2 build?: https://builder.blender.org/download/daily

I think I was testing on a wrong build. Problem doesn't occur on current master. @Burak , can you check again on latest 3.2 build?: https://builder.blender.org/download/daily

Burak commented

2022-04-28 07:25:50 +02:00

I checked,

Yes It doesn't occur on 3.2 build. Thank you.

I checked, Yes It doesn't occur on 3.2 build. Thank you.

Pratik Borhade commented

2022-04-28 12:24:49 +02:00

Changed status from 'Needs User Info' to: 'Resolved'

Pratik Borhade closed this issue

2022-04-28 12:24:49 +02:00

Pratik Borhade self-assigned this 2022-04-28 12:24:49 +02:00

Pratik Borhade commented

2022-04-28 12:24:49 +02:00

Will close then. Thanks again for the report!

Pratik Borhade removed their assignment 2022-04-28 12:24:56 +02:00

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Regression: Previous strokes appears when drawing after undo with layer brush #97520