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jesterKing / import_3dm

Blender importer script for Rhinoceros 3D files
MIT License
305 stars 38 forks source link

#option to exclude curves from import #72

Open lfertig opened 4 years ago

lfertig commented 4 years ago

It should be possible to turn off curves when importing a file, as they can massively impact import time! On a 22mb test file that had several section view blocks saved alongside the 3d geometry, import improved from ~10minutes to a minute or so when getting rid of all curves.

This will probably leave many empty block definitions (all 2d-only blocks), which should in turn also be excluded to not clutter up the instance definition collections.

tsvilans commented 4 years ago

True, why don't we add a filter for all object types? They could all be on by default, but then you have the option of importing only what you need.