Subdivision modifier don't works with my model #63895

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brothermechanic · 2019-04-26T02:05:26+02:00

brothermechanic commented

2019-04-26 02:05:26 +02:00

System Information
Operating system:
Graphics card:

Blender Version
Broken: 2.80
Worked: 2.79.7

Short description of error
Subdivision modifier don't works with my model
Exact steps for others to reproduce the error
Try subdiv this model no-subdiv.blend

**System Information** Operating system: Graphics card: **Blender Version** Broken: 2.80 Worked: 2.79.7 **Short description of error** Subdivision modifier don't works with my model **Exact steps for others to reproduce the error** Try subdiv this model [no-subdiv.blend](https://archive.blender.org/developer/F6977278/no-subdiv.blend)

brothermechanic commented

2019-04-26 02:05:26 +02:00

Added subscriber: @brothermechanic

Roger B commented

2019-04-26 02:42:58 +02:00

Added subscriber: @rboxman

Roger B commented

2019-04-26 02:42:58 +02:00

This is most likely a duplicate of either #59333 or #60733

Using your mesh, sub-d works for me, but is very slow. Even then, the use of extremely large n-gons here (faces with 81 vertices etc.) as well as n-gons on the curves will mean that sub-d will give you poor looking results anyhow. The mesh should have better topology before attempting subdivision.

This is most likely a duplicate of either #59333 or #60733 Using your mesh, sub-d works for me, but is very slow. Even then, the use of extremely large n-gons here (faces with 81 vertices etc.) as well as n-gons on the curves will mean that sub-d will give you poor looking results anyhow. The mesh should have better topology before attempting subdivision.

brothermechanic commented

2019-04-26 03:35:13 +02:00

Thank you.
I just found that subdiv works, but very slowly, but only for first time.
Of couse my topology not for finished shape, this just for test, but i think this is not normal subdiv performance, isn't it?

Thank you. I just found that subdiv works, but very slowly, but only for first time. Of couse my topology not for finished shape, this just for test, but i think this is not normal subdiv performance, isn't it?

Sebastian Parborg commented

2019-04-26 15:08:47 +02:00

Closed as duplicate of #60733

Sebastian Parborg closed this issue

2019-04-26 15:08:47 +02:00

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Subdivision modifier don't works with my model #63895