pxr.UsdGeom.PrimvarsAPI
pxr.UsdGeom class / pxr.Usd.APISchemaBase inherited
UsdGeomPrimvarsAPI encodes geometric "primitive variables", as pxr.UsdGeom.Primvar, which interpolate across a primitive's topology, can override shader inputs, and inherit down namespace.
Universal Scene Description: UsdGeomPrimvarsAPI Class Reference