Maniphest T75827

Boolean operation generates additional edges
Closed, ResolvedBUG
Actions

Assigned To
Howard Trickey (howardt)
Authored By
Iakov Kuleshov (jack-jack)
Apr 17 2020, 1:57 PM
Tags
  • BF Blender
  • Modifiers
  • Modeling
Subscribers
Ankit Meel (ankitm)
Germano Cavalcante (mano-wii)
Iakov Kuleshov (jack-jack)

Description

System Information
Operating system: Windows 7-64
Graphics card: NVidia GeForce GTX 1050Ti

Blender Version
Broken: Blender 2.79b f4dc9f9d68b, Blender 2.79 e045fe53f1b0, Blender 2.82a, Blender 2.83 beta 8cb10c124efe

Short description of error
Blender generates additional edges during boolean operation "difference"

Exact steps for others to reproduce the error

  • Open attached file

boolean-bug.blend440 KBDownload

Revisions and Commits

rB Blender
rB5faf72bb719b Fix T75827, boolean of non-manifold objects leaves stray edges.

Related Objects

Mentioned Here
T54024: BMesh boolean fails when edge is co-planar to face (under some circumstances)
rBf4dc9f9d68bd: Fix T54360: FFMPEG bitrate not editable for all codecs
rBe045fe53f1b0: Buildbot: Port configuration to Blender2.7 branch
rB8cb10c124efe: Fix T75675: Unlinking [with setting users to zero] not clearing

Event Timeline

Iakov Kuleshov (jack-jack) created this task.Apr 17 2020, 1:57 PM
Ankit Meel (ankitm) added a project: Modifiers.Apr 18 2020, 5:34 PM
Ankit Meel (ankitm) added a subscriber: Ankit Meel (ankitm).Apr 20 2020, 11:30 AM

T54024: BMesh boolean fails when edge is co-planar to face (under some circumstances)

Germano Cavalcante (mano-wii) changed the task status from Needs Triage to Confirmed.EditedApr 21 2020, 11:54 AM
Germano Cavalcante (mano-wii) changed the subtype of this task from "Report" to "Bug".
Germano Cavalcante (mano-wii) added a project: Modeling.
Germano Cavalcante (mano-wii) added a subscriber: Germano Cavalcante (mano-wii).

Thanks for the simple file.
This bug deserves an investigation.

Germano Cavalcante (mano-wii) renamed this task from Blender generates additional edges during boolean operation to Boolean operation generates additional edges.Apr 21 2020, 11:55 AM
Germano Cavalcante (mano-wii) updated the task description.
Campbell Barton (campbellbarton) moved this task from Backlog to Bugs on the Modeling board.Jun 17 2020, 5:12 AM
Howard Trickey (howardt) claimed this task.Sep 4 2020, 4:08 PM
Howard Trickey (howardt) closed this task as Resolved by committing rB5faf72bb719b: Fix T75827, boolean of non-manifold objects leaves stray edges..Sep 5 2020, 10:04 PM
Howard Trickey (howardt) added a commit: rB5faf72bb719b: Fix T75827, boolean of non-manifold objects leaves stray edges..