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spatial-bit/snippet.py

Created February 3, 2022 16:14
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USD get prim starts_with #USD #OMNIVERSE
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snippet.py
import omni.usd
from pxr import UsdGeom, Usd, UsdGeom
def get_prims_startswith(stage, root_path, starts_with):
matching_prims = []
root_prim = stage.GetPrimAtPath(root_path)
for prim in Usd.PrimRange(root_prim):
if prim.GetName().startswith(starts_with):
matching_prims.append(prim)
return matching_prims
#stage = Usd.Stage.Open('stage.usda')
stage = omni.usd.get_context().get_stage()
prims = get_prims_startswith(stage, '/Motions', 'traj_')
print(prims)
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