Mesh edit mode selection overlay not visible when modifier on cage enable and curves attached to mesh #109538

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opened 2023-06-30 00:17:32 +02:00 by Ben · 10 comments

Ben commented

2023-06-30 00:17:32 +02:00

System Information
Operating system: Windows-10-10.0.19045-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 536.23

Blender Version
Broken: version: 3.6.0, branch: blender-v3.6-release, commit date: 2023-06-27 08:08, hash: c7fc78b81ecb
Worked: N/A.

Short description of error
If a mesh has curves attached to it and a modifier with display on cage enabled, edit mode selections will not display. The problem persists if the curves are disabled or deleted.

Exact steps for others to reproduce the error

Open a new scene.
Add curves fur to default cube with Add>Curves>Fur.
Add subdivision surface or armature modifier to the cube and enable on cage.
Enter edit mode.

**System Information** Operating system: Windows-10-10.0.19045-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 536.23 **Blender Version** Broken: version: 3.6.0, branch: blender-v3.6-release, commit date: 2023-06-27 08:08, hash: `c7fc78b81ecb` Worked: N/A. **Short description of error** If a mesh has curves attached to it and a modifier with display on cage enabled, edit mode selections will not display. The problem persists if the curves are disabled or deleted. **Exact steps for others to reproduce the error** 1. Open a new scene. 2. Add curves fur to default cube with Add>Curves>Fur. 3. Add subdivision surface or armature modifier to the cube and enable on cage. 4. Enter edit mode. ![Screenshot 2023-06-29 180554.png](/attachments/83198650-b2ef-497a-8755-220591970043) ![Screenshot 2023-06-29 180658.png](/attachments/bbaf6356-439a-4be6-8869-523223296359)

Screenshot 2023-06-29 180658.png

280 KiB

Screenshot 2023-06-29 180554.png

346 KiB

Ben added the

labels 2023-06-30 00:17:33 +02:00

Pratik Borhade commented

2023-06-30 07:11:15 +02:00

Member

Hi, unable to replicate this locally. Could you share .blend file?

Hi, unable to replicate this locally. Could you share .blend file?

Pratik Borhade added

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labels 2023-06-30 07:11:22 +02:00

YimingWu commented

2023-06-30 07:27:33 +02:00

Member

Can reproduce with GPU subdiv turned off.

And if GPU subdiv is on the fur will not stay on mesh surface in edit mode (I guess it's a side effect of GPU subdiv... but this might need to be fixed as well)

GPU Subdiv OFF	ON

Can reproduce with GPU subdiv turned off. And if GPU subdiv is on the fur will not stay on mesh surface in edit mode (I guess it's a side effect of GPU subdiv... but this might need to be fixed as well) | GPU Subdiv OFF | ON | |--|--| | ![图片](/attachments/b4b9b51e-5bf8-4cdd-ab79-849bd8278fa3) | ![图片](/attachments/f8e9fc7f-55d2-4236-82c3-2f06bd75b84c) |

330 KiB

646 KiB

YimingWu added

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labels 2023-06-30 07:27:52 +02:00

Pratik Borhade commented

2023-06-30 08:18:31 +02:00

Member

Right, can confirm now.
Will raise the priority since this is a regression.

Right, can confirm now. Will raise the priority since this is a regression.

Pratik Borhade added

EEVEE & Viewport

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labels 2023-06-30 08:18:46 +02:00

Iliya Katushenock changed title from ~~Mesh edit mode selection overlay not visible when modifier on cage enable and curves attached to mesh~~ to Mesh edit mode selection overlay not visible when modifier on cage enable and curves attached to mesh

2023-06-30 10:18:29 +02:00

Iliya Katushenock added

Nodes & Physics

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labels 2023-06-30 10:18:43 +02:00

Iliya Katushenock commented

2023-06-30 10:19:35 +02:00

Member

This is not a regression, this never work.

This is not a regression, this never work.

Iliya Katushenock commented

2023-06-30 10:20:51 +02:00

Member

Also, potentially, this is duplicate of #109401

EDIT: Okay, no, this new one

Also, potentially, this is duplicate of https://projects.blender.org/blender/blender/issues/109401 EDIT: Okay, no, this new one

Ben commented

2023-06-30 11:00:20 +02:00

Author

This is actually a duplicate of: ##109432

I searched before reporting this and could not find it for some reason.

This is actually a duplicate of: #https://projects.blender.org/blender/blender/issues/109432 I searched before reporting this and could not find it for some reason.

Ben closed this issue

2023-06-30 11:00:23 +02:00

Blender Bot added

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labels 2023-06-30 11:00:24 +02:00

Iliya Katushenock commented

2023-06-30 11:27:32 +02:00

Member

@nimajneb7 I can reproduce this in 3.4.

@nimajneb7 I can reproduce this in 3.4.

Iliya Katushenock reopened this issue

2023-06-30 11:27:42 +02:00

Blender Bot added

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labels 2023-06-30 11:27:44 +02:00

Iliya Katushenock added

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labels 2023-06-30 11:27:54 +02:00

Ben commented

2023-06-30 11:43:18 +02:00

Author

@nimajneb7 I can reproduce this in 3.4.

Odd. Vertex selection and highlighting works fine for me on versions before 3.6.

> @nimajneb7 I can reproduce this in 3.4. Odd. Vertex selection and highlighting works fine for me on versions before 3.6.

Iliya Katushenock commented

2023-06-30 11:47:28 +02:00

Member

Ah, sorry, I mistakenly focused on the behavior of the hair ...

Ah, sorry, I mistakenly focused on the behavior of the hair ...

Iliya Katushenock closed this issue

2023-06-30 11:47:31 +02:00

Blender Bot added

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labels 2023-06-30 11:47:33 +02:00

Pratik Borhade commented

2023-07-02 08:05:14 +02:00

Member

This is actually a duplicate of: ##109432

Indeed appears to be affected by rest_position attribute. Disabling it from UI fixes the selection highlighting.

> This is actually a duplicate of: ##109432 Indeed appears to be affected by `rest_position` attribute. Disabling it from UI fixes the selection highlighting.

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