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Bmesh boolean fails with overlapping faces #47108

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opened 2016-01-02 05:15:05 +01:00 by Leon Cheung · 29 comments
Leon Cheung commented 2016-01-02 05:15:05 +01:00
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System Information
Win8.1 64bit | GTX680

Blender Version
Broken: 2.76.4 ef49632

Short description of error
Bmesh boolean fails in this case.

Exact steps for others to reproduce the error
Please see attached example, and try toggling Use Bmesh.

BMesh_boolean_t3.blend

**System Information** Win8.1 64bit | GTX680 **Blender Version** Broken: 2.76.4 ef49632 **Short description of error** Bmesh boolean fails in this case. **Exact steps for others to reproduce the error** Please see attached example, and try toggling Use Bmesh. [BMesh_boolean_t3.blend](https://archive.blender.org/developer/F271292/BMesh_boolean_t3.blend)
Leon Cheung commented 2016-01-02 05:15:05 +01:00
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Changed status to: 'Open'

Changed status to: 'Open'
Leon Cheung commented 2016-01-02 05:15:05 +01:00
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Added subscriber: @ZhangYu

Added subscriber: @ZhangYu
blender-admin commented 2016-01-02 05:15:05 +01:00
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#77598 was marked as duplicate of this issue

#77598 was marked as duplicate of this issue
blender-admin commented 2016-01-02 05:15:05 +01:00
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blender/blender-addons#60620 was marked as duplicate of this issue

blender/blender-addons#60620 was marked as duplicate of this issue
blender-admin commented 2016-01-02 05:15:05 +01:00
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#65888 was marked as duplicate of this issue

#65888 was marked as duplicate of this issue
blender-admin commented 2016-01-02 05:15:05 +01:00
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#62752 was marked as duplicate of this issue

#62752 was marked as duplicate of this issue
blender-admin commented 2016-01-02 05:15:05 +01:00
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#58812 was marked as duplicate of this issue

#58812 was marked as duplicate of this issue
Bastien Montagne commented 2016-01-02 08:53:34 +01:00
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Closed as duplicate of #46988

Closed as duplicate of #46988
Campbell Barton commented 2017-03-27 01:34:42 +02:00
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Added subscriber: @ideasman42

Added subscriber: @ideasman42
Campbell Barton commented 2017-03-27 01:34:42 +02:00
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Changed status from 'Duplicate' to: 'Open'

Changed status from 'Duplicate' to: 'Open'
Campbell Barton commented 2017-03-27 01:34:42 +02:00
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Opening, #46988 is in fact not caused by overlapping faces. (its caused by near zero area faces)

Opening, #46988 is in fact not caused by overlapping faces. (its caused by near zero area faces)
Philipp Oeser commented 2019-01-15 11:12:42 +01:00
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Added subscribers: @Mr.Prick, @lichtwerk, @eoinoneill, @moisessalvador, @ZedDB

Added subscribers: @Mr.Prick, @lichtwerk, @eoinoneill, @moisessalvador, @ZedDB
Campbell Barton commented 2019-03-20 07:15:52 +01:00
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Added subscriber: @tokenyete

Added subscriber: @tokenyete
Campbell Barton changed title from Bmesh boolean fails with overlapping faces? to Bmesh boolean fails with overlapping faces 2019-03-20 07:16:01 +01:00
Tom G commented 2019-06-11 22:16:06 +02:00
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Added subscriber: @tooomg

Added subscriber: @tooomg
Brecht Van Lommel commented 2019-06-17 23:02:45 +02:00
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Added subscribers: @kiemdoder, @tomjk

Added subscribers: @kiemdoder, @tomjk
Philipp Oeser commented 2019-08-28 15:32:05 +02:00
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Added subscribers: @Kent-Davis, @neor, @AyelGoth, @WilliamReynish

Added subscribers: @Kent-Davis, @neor, @AyelGoth, @WilliamReynish
Philipp Oeser commented 2020-01-30 14:31:09 +01:00
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It is still an issue.
Will tag as Known Issue since the New Booleans are around the corner...

It is still an issue. Will tag as Known Issue since the New Booleans are around the corner...
Kent Davis commented 2020-01-30 15:53:54 +01:00
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thanks

thanks
Philipp Oeser commented 2020-06-08 10:46:24 +02:00
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Added subscriber: @husham

Added subscriber: @husham
Howard Trickey commented 2020-09-01 02:04:36 +02:00
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Added subscriber: @howardt

Added subscriber: @howardt
Howard Trickey commented 2020-09-01 02:04:36 +02:00
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Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'
Howard Trickey self-assigned this 2020-09-01 02:04:36 +02:00
Howard Trickey commented 2020-09-01 02:04:36 +02:00
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This is fixed if one uses the new Exact mode, commit 9e09b5c418.

This is fixed if one uses the new Exact mode, commit 9e09b5c418.
Kent Davis commented 2020-09-02 09:43:43 +02:00
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Blender 2.91 Alpha for MacOS 11
There is not resolve. I inspect again Boolean error still.
Screen Shot 2020-09-02 at 12.34.12 AM.png

Original .Blend
Blender 2_91_alpha Sept 2 2020.blend

After Bool is error
Blender Error boolean 2_91_alpha Sept 2 2020.blend

Blender 2.91 Alpha for MacOS 11 There is not resolve. I inspect again Boolean error still. ![Screen Shot 2020-09-02 at 12.34.12 AM.png](https://archive.blender.org/developer/F8831906/Screen_Shot_2020-09-02_at_12.34.12_AM.png) Original .Blend [Blender 2_91_alpha Sept 2 2020.blend](https://archive.blender.org/developer/F8831912/Blender_2_91_alpha_Sept_2_2020.blend) After Bool is error [Blender Error boolean 2_91_alpha Sept 2 2020.blend](https://archive.blender.org/developer/F8831917/Blender_Error_boolean_2_91_alpha_Sept_2_2020.blend)
Philip Holzmann commented 2020-09-02 19:44:46 +02:00
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Added subscriber: @Foaly

Added subscriber: @Foaly
Philip Holzmann commented 2020-09-02 19:44:46 +02:00
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I can confirm that the file above also fails.
Though this probably has a different cause than the original bug here.
I have simplified the file further and isolated the step where it fails:
291_boolean_simplified.blend

I can confirm that the file above also fails. Though this probably has a different cause than the original bug here. I have simplified the file further and isolated the step where it fails: [291_boolean_simplified.blend](https://archive.blender.org/developer/F8833649/291_boolean_simplified.blend)
Kent Davis commented 2020-09-02 21:19:24 +02:00
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Good

Good
msalv commented 2020-09-02 21:20:21 +02:00
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Removed subscriber: @moisessalvador

Removed subscriber: @moisessalvador
Kent Davis commented 2020-09-02 22:17:47 +02:00
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Blender 2.6 have no mistake boolean and have no error.
Now I can't open Blender 2.y any more because of MacOS 11.
@Foaly

Blender 2.6 have no mistake boolean and have no error. Now I can't open Blender 2.y any more because of MacOS 11. @Foaly
Howard Trickey commented 2020-11-07 22:08:12 +01:00
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I believe this is fixed now. Perhaps by the commit I just made, 46da8e9eb9

I believe this is fixed now. Perhaps by the commit I just made, 46da8e9eb9
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Reference: blender/blender#47108
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