OBJ: new importer does not import vertices that aren't part of any face #100017

Closed
opened 2022-07-27 08:40:22 +02:00 by Scurest · 8 comments
Contributor

System Information
Operating system: Linux

Blender Version
Broken: blender-3.3.0-alpha+master.8f543a73abc4 (from July 12th)

Short description of error
The legacy importer imported a .obj file with no faces (a "point cloud") as a mesh with loose vertices. The new importer does not create anything at all for such a file.

v 0 1 1
v 0 1 -1

LooseVertsOBJ.png

Exact steps for others to reproduce the error
Import this .obj file
lose_verts.obj

**System Information** Operating system: Linux **Blender Version** Broken: blender-3.3.0-alpha+master.8f543a73abc4 (from July 12th) **Short description of error** The legacy importer imported a .obj file with no faces (a "point cloud") as a mesh with loose vertices. The new importer does not create anything at all for such a file. ``` v 0 1 1 v 0 1 -1 ``` ![LooseVertsOBJ.png](https://archive.blender.org/developer/F13321607/LooseVertsOBJ.png) **Exact steps for others to reproduce the error** Import this .obj file [lose_verts.obj](https://archive.blender.org/developer/F13322759/lose_verts.obj)
Author
Contributor

Added subscriber: @scurest

Added subscriber: @scurest

Added subscriber: @aras_p

Added subscriber: @aras_p

Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'

Added subscriber: @mano-wii

Added subscriber: @mano-wii

I can confirm that the object is only imported with legacy OBJ importer.

I can confirm that the object is only imported with legacy OBJ importer.
Aras Pranckevicius self-assigned this 2022-07-28 09:02:19 +02:00
Aras Pranckevicius changed title from OBJ import: nothing created for file without faces to OBJ: new importer does not import vertices that aren't part of any face 2022-07-28 09:03:04 +02:00

This issue was referenced by c857405c0d

This issue was referenced by c857405c0d28a187889ce8890bd09e7391bc0218

This issue was referenced by c49717a824

This issue was referenced by c49717a82473e078ea4e58ef7b42d425a1b7d45a

Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'
Bastien Montagne added this to the Module: Pipeline & IO project 2023-02-09 15:40:02 +01:00
Bastien Montagne removed this from the Module: Pipeline & IO project 2023-02-10 12:49:18 +01:00
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Reference: blender/blender#100017
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