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verified publisher icon JannisX11

N-gons in OBJs are not handled on import

Open simonpaulkeating opened this issue 1 year ago • 3 comments

What are you trying to do, and what do you expect to happen?

Import an obj file. I expected all faces to be drawn as in other 3d software packages with the same .obj file.

What happens instead?

When imported to blockbench there are many faces missing. (not reversed normal but actually missing). I have attached an example model from c4d although this has happened with most models I've tried to import in the past. c4d_tree01.zip

Model format in which the issue occurs

.obj

Blockbench variant

Program

Blockbench version

4.10.1

Operating System

Windows 10

Installed Blockbench plugins

None

simonpaulkeating avatar May 29 '24 12:05 simonpaulkeating

The OBJ file contains n-gons, which Blockbench does not support.

JannisX11 avatar May 29 '24 17:05 JannisX11

Apologies. I noticed that it was Ngons soon after I sent the report. Sorry again.

simonpaulkeating avatar May 29 '24 18:05 simonpaulkeating

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

github-actions[bot] avatar Jun 09 '25 02:06 github-actions[bot]