QuadriFlow Remesh artifacts #72694

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opened 2019-12-25 20:26:55 +01:00 by paul geraskin · 6 comments
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Blender Version
2.81a official

Short description of error
I've got some artifacts with the Quadriflow remesher. May be this is because of X Symmetry remeshig.
Here is my blend file small_skull_sculpt_1.blend

tmp1.png

tmp2.png

To reproduce the issue:

  • Open my blend file
  • Go into Sculpt Mode
  • Press Ctrl+Alt+R. Press Ok. Settings are by default.
**Blender Version** 2.81a official **Short description of error** I've got some artifacts with the Quadriflow remesher. May be this is because of X Symmetry remeshig. Here is my blend file [small_skull_sculpt_1.blend](https://archive.blender.org/developer/F8244240/small_skull_sculpt_1.blend) ![tmp1.png](https://archive.blender.org/developer/F8244280/tmp1.png) ![tmp2.png](https://archive.blender.org/developer/F8244282/tmp2.png) To reproduce the issue: - Open my blend file - Go into Sculpt Mode - Press Ctrl+Alt+R. Press Ok. Settings are by default.
Author
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Added subscriber: @PaulGeraskin

Added subscriber: @PaulGeraskin
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Without the symmetry all is ok.
image.png

Without the symmetry all is ok. ![image.png](https://archive.blender.org/developer/F8244305/image.png)
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Added subscriber: @DanielBystedt

Added subscriber: @DanielBystedt
Member

No issue on my machine when I tested your file. Symmetry or not works just fine with quadriflow remesh.

Feedback to Paul:
Make sure you decimate meshes and apply modifier before quadriflow remeshing a mesh of this density. It was almost 2 million polygons.

Always provide a proper description with steps when reporting a bug. Also, always include your specs. This is automated if you report bugs via blenders menu
help>Report a bug

System Information
Operating system: Windows-10-10.0.17763-SP0 64 Bits
Graphics card: GeForce GTX 1080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 432.00

Blender Version
Broken: version: 2.82 (sub 6), branch: master, commit date: 2019-12-24 16:58, hash: 33eabb8220
image.png

No issue on my machine when I tested your file. Symmetry or not works just fine with quadriflow remesh. Feedback to Paul: Make sure you decimate meshes and apply modifier before quadriflow remeshing a mesh of this density. It was almost 2 million polygons. Always provide a proper description with steps when reporting a bug. Also, always include your specs. This is automated if you report bugs via blenders menu help>Report a bug **System Information** Operating system: Windows-10-10.0.17763-SP0 64 Bits Graphics card: GeForce GTX 1080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 432.00 **Blender Version** Broken: version: 2.82 (sub 6), branch: master, commit date: 2019-12-24 16:58, hash: `33eabb8220` ![image.png](https://archive.blender.org/developer/F8244532/image.png)
Author
Member

Hi.
Thanks for answering. I used Blender 2.81a official release from the site.
I have tested it on another machine. I've got the same issue.
image.png

I also downoloaded the latest blender from the Buildbot. And it has the same issue.
image.png

To reproduce the issue:

  • Open my blend file
  • Go into Sculpt Mode
  • Press Ctrl+Alt+R. Press Ok. Settings are by default.
Hi. Thanks for answering. I used Blender 2.81a official release from the site. I have tested it on another machine. I've got the same issue. ![image.png](https://archive.blender.org/developer/F8244862/image.png) I also downoloaded the latest blender from the Buildbot. And it has the same issue. ![image.png](https://archive.blender.org/developer/F8244871/image.png) To reproduce the issue: - Open my blend file - Go into Sculpt Mode - Press Ctrl+Alt+R. Press Ok. Settings are by default.
Member

Closed as duplicate of #70342

Closed as duplicate of #70342
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