Gpencil: Custom Curve editor in Interpolate Sequence does not work correctly. #97293

New Issue

takaaki takeda · 2022-04-13T04:28:18+02:00

takaaki takeda commented

2022-04-13 04:28:18 +02:00

System Information
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: GeForce GTX 970/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 430.86

Blender Version
Broken: version: 3.2.0 Alpha, branch: master, commit date: 2022-04-11 22:01, hash: 6f1ad5f5e7
Worked: 2.93

Short description of error
When custom curve type is selected for Grease Pencil Interpolate Sequence,
Curve editor shows in panel, but the editor does not work correctly.
(Curve shape is constantly rolled back to the initial state)
I uploaded the GIF animation.

Exact steps for others to reproduce the error

Make a grease pencil object and make two keyframes for interpolation.
Execute Interpolate Sequence (Shift Ctrl E)
Select custom curve type.
Curve editor appears in the panel, but editor does not work correctly.

**System Information** Operating system: Windows-10-10.0.19044-SP0 64 Bits Graphics card: GeForce GTX 970/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 430.86 **Blender Version** Broken: version: 3.2.0 Alpha, branch: master, commit date: 2022-04-11 22:01, hash: `6f1ad5f5e7` Worked: 2.93 **Short description of error** When custom curve type is selected for Grease Pencil Interpolate Sequence, Curve editor shows in panel, but the editor does not work correctly. (Curve shape is constantly rolled back to the initial state) I uploaded the GIF animation. ![Interpolate_Bug.gif](https://archive.blender.org/developer/F12999225/Interpolate_Bug.gif) **Exact steps for others to reproduce the error** 1. Make a grease pencil object and make two keyframes for interpolation. 2. Execute Interpolate Sequence (Shift Ctrl E) 3. Select custom curve type. 4. Curve editor appears in the panel, but editor does not work correctly.

takaaki takeda commented

2022-04-13 04:28:18 +02:00

Added subscriber: @popqjp

Pratik Borhade commented

2022-04-13 07:15:04 +02:00

Added subscriber: @PratikPB2123

Pratik Borhade commented

2022-04-13 08:21:21 +02:00

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

Pratik Borhade commented

2022-04-13 08:21:21 +02:00

Hi, thanks for the report.
I can not reproduce this on current master (02de1bff1e78d0e67ac083ebad58cec6ce956403)

Can you try factory reset?: {nav File > Defaults > Load Factory settings}
Are you able to reproduce in this file?:
#97293.blend

Hi, thanks for the report. I can not reproduce this on current master (`02de1bff1e78d0e67ac083ebad58cec6ce956403`) ![image.png](https://archive.blender.org/developer/F12999508/image.png) Can you try factory reset?: {nav File > Defaults > Load Factory settings} Are you able to reproduce in this file?: [#97293.blend](https://archive.blender.org/developer/F12999512/T97293.blend)

takaaki takeda commented

2022-04-13 12:44:43 +02:00

Thank you for checking.
I tried factory settings and found that this behavior does not happen in factory settings.
(But my in my old settings, that occurs even with #97293.blend)

So I searched the difference between factory settings and my settings,
And I found that the Undo Legacy is turned on (in Experimental Panel in preference).
If Undo Legacy is checked, this behavior happens.

So It may not be a bug, it only happens in legacy mode.
(So, please close this thread if it is OK.
Sorry for bothering you...)

Thank you for checking. I tried factory settings and found that this behavior does not happen in factory settings. (But my in my old settings, that occurs even with #97293.blend) So I searched the difference between factory settings and my settings, And I found that the Undo Legacy is turned on (in Experimental Panel in preference). If Undo Legacy is checked, this behavior happens. So It may not be a bug, it only happens in legacy mode. (So, please close this thread if it is OK. Sorry for bothering you...)

Antonio Vazquez commented

2022-04-13 13:11:58 +02:00

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

Antonio Vazquez closed this issue

2022-04-13 13:11:58 +02:00

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Gpencil: Custom Curve editor in Interpolate Sequence does not work correctly. #97293