Snapping problem with magnet - strange ray and quirky behavior #120989

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ManBlender · 2024-04-23T17:10:06+02:00

ManBlender commented

2024-04-23 17:10:06 +02:00

System Information
Operating system: Windows-10-10.0.22631-SP0 64 Bits
Graphics card: NVIDIA GeForce GTX 1650 Ti/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 497.17

Blender Version
Broken: version: 4.1.1, branch: blender-v4.1-release, commit date: 2024-04-15 15:11, hash: e1743a0317bc
Worked: < 3.6.4

Short description of error
Snapping problem with magnet - strange ray and quirky behavior

Exact steps for others to reproduce the error
Trying snap 2 objects by verts, edge, face.
The file is attached.
I'm not sure how this happen.

**System Information** Operating system: Windows-10-10.0.22631-SP0 64 Bits Graphics card: NVIDIA GeForce GTX 1650 Ti/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 497.17 **Blender Version** Broken: version: 4.1.1, branch: blender-v4.1-release, commit date: 2024-04-15 15:11, hash: `e1743a0317bc` Worked: < 3.6.4 **Short description of error** Snapping problem with magnet - strange ray and quirky behavior **Exact steps for others to reproduce the error** Trying snap 2 objects by verts, edge, face. The file is attached. I'm not sure how this happen.

bug.blend

903 KiB

ray.png

139 KiB

blender_movies.zip

7.6 MiB

ManBlender added the

labels 2024-04-23 17:10:07 +02:00

Richard Antalik commented

2024-04-23 23:35:00 +02:00

Can't reproduce this behavior here. Check if this happens with alpha build from https://builder.blender.org/download/daily/ And check if this happens with factory settings.
Looking at the video it is weird, that with rotate tool you can translate the object.

Can't reproduce this behavior here. Check if this happens with alpha build from https://builder.blender.org/download/daily/ And check if this happens with factory settings. Looking at the video it is weird, that with rotate tool you can translate the object.

Richard Antalik added

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Needs Triage

labels 2024-04-23 23:35:10 +02:00

Dmitry C. commented

2024-04-24 06:12:40 +02:00

I can reproduce the snapping behavior.
What seems like a definite bug is that object-mode snapping uses unrotated geometry. Applying or resetting rotation fixes it. It's been broken since way earlier than 3.6.4 though, I was able to repro in 2.79 and 2.80. Possibly known already?

The "strange ray" is how "align rotation to target" is visualized. In the attached file the tickbox was not enabled, so either it was only enabled during the recording, or there's another unrelated issue somewhere.

Edit: not a bug, apparently. Sure looks like one.

I can reproduce the snapping behavior. What seems like a definite bug is that object-mode snapping uses unrotated geometry. Applying or resetting rotation fixes it. It's been broken since way earlier than 3.6.4 though, I was able to repro in 2.79 and 2.80. Possibly known already? The "strange ray" is how "align rotation to target" is visualized. In the attached file the tickbox was not enabled, so either it was only enabled during the recording, or there's another unrelated issue somewhere. Edit: [not a bug](https://projects.blender.org/blender/blender/issues/72815#issuecomment-367699), apparently. Sure looks like one.

objsnap.mp4

425 KiB

ManBlender commented

2024-04-24 13:30:26 +02:00

Strange.. coz now have big project with animation and each object have this ray, each object "jumping" and this is problem to do anything more than move all to new .blend file. But when copy then again problem is applied to objects in new file.
Soo.. how to turn back with correct object management?

I'm using shortcuts to the functions, sometimes when operating object, eg. move is on or rotation status of GUI is not updated.

Strange.. coz now have big project with animation and each object have this ray, each object "jumping" and this is problem to do anything more than move all to new .blend file. But when copy then again problem is applied to objects in new file. Soo.. how to turn back with correct object management? I'm using shortcuts to the functions, sometimes when operating object, eg. move is on or rotation status of GUI is not updated.

Richard Antalik commented

2024-04-25 01:32:47 +02:00

@chedap Thanks for reference. Will close, since this was acknowledged before as not a bug.

Richard Antalik closed this issue

2024-04-25 01:32:51 +02:00

Blender Bot added

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Needs Information from User

labels 2024-04-25 01:32:52 +02:00