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spatial-bit/snippet.py

Created January 21, 2022 20:16
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USD Reading transforms/animations from a stage #USD #OMNIVERSE
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snippet.py
from pxr import UsdGeom, Usd
stage_path = "D:\\Source\\internal\\projects\\example_simgen\\input\\stage_xxx2usd.usda"
stage = Usd.Stage.Open(stage_path)
prim_path = "/stage/Device_rig"
tx_prop = UsdGeom.Xform.Get(stage, prim_path)
times = tx_prop.GetTimeSamples()
transforms = []
for time in times:
transforms.append(tx_prop.GetLocalTransformation(time=time))
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