Root joint needs to be parented to ground or World

PashavanBijlert / MuSkeMo

Build and visualize musculoskeletal models in Blender

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Root joint needs to be parented to ground or World #29

Closed PashavanBijlert closed 2 months ago

PashavanBijlert commented 2 months ago

There needs to be an option for designating a root joint. OpenSim calls the parent "ground", gaitsym calls this "world".

PashavanBijlert commented 2 months ago

As of v0.7.3, user is provided a warning if a parent_body is left as "not_assigned" during export. Joint exporter can deal with the parent_body being "ground" or "World", without the joint actually being parent to such an object. Importing OpenSim and Gaitsym models pre-fill ground and World as parent_body, respectively.