The measurement markers disappear as well when deleting the keyframes in timeline #105463

New Issue

Chyou · 2023-03-05T15:03:45+01:00

Chyou commented

2023-03-05 15:03:45 +01:00

System Information
Operating system:win11
Graphics card:3070

Blender Version
Broken:3.41 's bug (example: 2.80, edbf15d3c0, master, 2018-11-28, as found on the splash screen)
Worked: (newest version of Blender that worked as expected)

Short description of error
the measurement markers disappear as well when deleting the keyframes in timeline 测量后，插入关键帧并删除，测量标记也会消失

Exact steps for others to reproduce the error
1 draw some measure markers (shift+space - M)（测量）
2 in timeline (shift+f12), check keyframe insert auto（自动插帧）, press space to play the animation, now move or rotate the mesh just to insert some keyframes
3 delete the keyframes, now u will find out that the measure markers gone as well.......
4 but, if u delete the keyframes in curve editor (Shift+F6), those keyframes will not gone

see the video below

Based on the default startup or an attached .blend file (as simple as possible).

**System Information** Operating system:win11 Graphics card:3070 **Blender Version** Broken:3.41 's bug (example: 2.80, edbf15d3c044, master, 2018-11-28, as found on the splash screen) Worked: (newest version of Blender that worked as expected) **Short description of error** the measurement markers disappear as well when deleting the keyframes in timeline 测量后，插入关键帧并删除，测量标记也会消失 **Exact steps for others to reproduce the error** 1 draw some measure markers (shift+space - M)（测量） 2 in timeline (shift+f12), check keyframe insert auto（自动插帧）, press space to play the animation, now move or rotate the mesh just to insert some keyframes 3 delete the keyframes, now u will find out that the measure markers gone as well....... 4 but, if u delete the keyframes in curve editor (Shift+F6), those keyframes will not gone see the video below Based on the default startup or an attached .blend file (as simple as possible).

Video_2023-03-06_204139.wmv

3.6 MiB

Chyou added the

labels 2023-03-05 15:03:46 +01:00

Chyou changed title from ~~【bugh】测量的标记，如果试用了时间线关键帧并删除，测量也会全部消失~~ to 【bugh】测量后，如果插入关键帧并删除，测量标记也会全部消失

2023-03-05 15:05:12 +01:00

Chyou changed title from ~~【bugh】测量后，如果插入关键帧并删除，测量标记也会全部消失~~ to 【BUG】测量后，如果插入关键帧并删除，测量标记也会全部消失

2023-03-05 15:06:24 +01:00

Chyou changed title from ~~【BUG】测量后，如果插入关键帧并删除，测量标记也会全部消失~~ to 【BUG】the measure markers will gone as soon as u delete the keyframe

2023-03-05 15:30:02 +01:00

Chyou changed title from ~~【BUG】the measure markers will gone as soon as u delete the keyframe~~ to 【BUG】measure markers will gone as soon as u delete the keyframe

2023-03-05 15:31:09 +01:00

Pratik Borhade commented

2023-03-06 07:20:22 +01:00

Hi, thanks for the report. I've noticed some update issues with annotation channel.
But not sure if they are related to this report.

delete the keyframe, now u will see the measure markers gone as well

Isn't this expected? If you remove keyframe, it must clear the measure stroke on that frame. Please explain the issue in more details if I'm misunderstanding (a short video will also help to understand the issue).

Hi, thanks for the report. I've noticed some update issues with annotation channel. But not sure if they are related to this report. > delete the keyframe, now u will see the measure markers gone as well Isn't this expected? If you remove keyframe, it must clear the measure stroke on that frame. Please explain the issue in more details if I'm misunderstanding (a short video will also help to understand the issue).

Pratik Borhade added

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labels 2023-03-06 07:20:30 +01:00

Chyou commented

2023-03-06 08:02:43 +01:00

Hi, thanks for the report. I've noticed some update issues with annotation channel.
But not sure if they are related to this report.

delete the keyframe, now u will see the measure markers gone as well

Isn't this expected? If you remove keyframe, it must clear the measure stroke on that frame. Please explain the issue in more details if I'm misunderstanding (a short video will also help to understand the issue).

So...it is normal? So I have to delete the keyframe with curve editor (Shift+F6) but no Timeline (Shift+F12), so that those measure markers can still exist..

> Hi, thanks for the report. I've noticed some update issues with annotation channel. > But not sure if they are related to this report. > > delete the keyframe, now u will see the measure markers gone as well > > Isn't this expected? If you remove keyframe, it must clear the measure stroke on that frame. Please explain the issue in more details if I'm misunderstanding (a short video will also help to understand the issue). So...it is normal? So I have to delete the keyframe with curve editor (Shift+F6) but no Timeline (Shift+F12), so that those measure markers can still exist..

Pratik Borhade commented

2023-03-06 10:43:06 +01:00

I think I've not understood the issue completely. Could you share video/image file to clarify it?

Chyou commented

2023-03-06 13:47:32 +01:00

I think I've not understood the issue completely. Could you share video/image file to clarify it?

ok, I’ve recorded a video

> I think I've not understood the issue completely. Could you share video/image file to clarify it? ok, I’ve recorded a video

Hans Goudey changed title from ~~【BUG】measure markers will gone as soon as u delete the keyframe~~ to measure markers will gone as soon as u delete the keyframe

2023-03-06 14:39:37 +01:00

Chyou changed title from ~~measure markers will gone as soon as u delete the keyframe~~ to The measurement markers disappear as well when deleting the keyframes in timeline

2023-03-06 15:16:57 +01:00

Pratik Borhade commented

2023-03-16 14:13:41 +01:00

Hi, thanks for the video. This is not a bug.

Graph editor only shows Anim-channels of selected object. Animation data created by measure tool is displayed with annotation/pencil channel and they are not present in Graph editor (in your video). But they are present in timeline editor (see images below).

When you "select all" in timeline editor, annotation/pencil channels are selected too for deletion.

Graph editor	Timeline

Hi, thanks for the video. This is not a bug. Graph editor only shows Anim-channels of selected object. Animation data created by measure tool is displayed with annotation/pencil channel and they are not present in Graph editor (in your video). But they are present in timeline editor (see images below). When you "select all" in timeline editor, annotation/pencil channels are selected too for deletion. | Graph editor | Timeline | | -------- | -------- | | ![image](/attachments/45463da9-d868-44a6-bd35-74a3b6479f66) | ![image](/attachments/f78081fc-c846-4607-bb8d-e8f3305489e6) |

image.png

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image.png

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Pratik Borhade closed this issue

2023-03-16 14:13:42 +01:00

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