Python viewer fails due missing font

[lvjonok]

Hello,

I was trying to spin up the demo example from your website. After installation of python library I can't run the script due missing font:

[00000] While loading 'XXX/.venv/lib/python3.12/site-packages/meshlib/NotoSans-SemiBold.ttf'
[00000] [imgui-error] (current settings: Assert=1, Log=1, Tooltip=1)
[00000] [imgui-error] In window 'NULL': Could not load font file!
[17/12/25 22:05:36.945] [critical] Crash signal: 11

I am not aware of the cause, maybe the build process was a little wrong, but that's an issue.

Hope it will be resolved! If you need any more details, please let me know.

[lvjonok]

I have found that these 3 fonts are missing and copying them manually to the meshlib directory in site-packages resolves the issue:

NotoSans-Regular, NotoSans-SemiBold, NotoSansMono-Regular.

[Grantim]

Thanks. it seems that in latest release these fonts are actually missed, we will fix it in next release!

[Grantim]

#5511 this should fix the issue