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

Member

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

Author

Member

Changed status to: 'Open'

Changed status to: 'Open'

Leon Cheung commented

2016-01-02 05:15:05 +01:00

Author

Member

Added subscriber: @ZhangYu

Added subscriber: @ZhangYu

blender-admin commented

2016-01-02 05:15:05 +01:00

#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

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

#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

#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

#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

Owner

Closed as duplicate of #46988

Closed as duplicate of #46988

Bastien Montagne closed this issue

2016-01-02 08:53:34 +01:00

Campbell Barton commented

2017-03-27 01:34:42 +02:00

Owner

Added subscriber: @ideasman42

Added subscriber: @ideasman42

Campbell Barton commented

2017-03-27 01:34:42 +02:00

Owner

Changed status from 'Duplicate' to: 'Open'

Changed status from 'Duplicate' to: 'Open'

Campbell Barton reopened this issue

2017-03-27 01:34:42 +02:00

Campbell Barton commented

2017-03-27 01:34:42 +02:00

Owner

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

Member

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

Owner

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

Added subscriber: @tooomg

Added subscriber: @tooomg

Brecht Van Lommel commented

2019-06-17 23:02:45 +02:00

Owner

Added subscribers: @kiemdoder, @tomjk

Added subscribers: @kiemdoder, @tomjk

Philipp Oeser commented

2019-08-28 15:32:05 +02:00

Member

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

Member

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

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

Member

Added subscriber: @howardt

Added subscriber: @howardt

Howard Trickey commented

2020-09-01 02:04:36 +02:00

Member

Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'

Howard Trickey closed this issue

2020-09-01 02:04:36 +02:00

Howard Trickey self-assigned this 2020-09-01 02:04:36 +02:00

Howard Trickey commented

2020-09-01 02:04:36 +02:00

Member

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

Blender 2.91 Alpha for MacOS 11
There is not resolve. I inspect again Boolean error still.

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

Added subscriber: @Foaly

Added subscriber: @Foaly

Philip Holzmann commented

2020-09-02 19:44:46 +02:00

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

Good

Good

msalv commented

2020-09-02 21:20:21 +02:00

Removed subscriber: @moisessalvador

Removed subscriber: @moisessalvador

Kent Davis commented

2020-09-02 22:17:47 +02:00

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

Member

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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