def ensure(thing):
"""If thing is not a DVec, construct a DVec containging thing.
Returns:
thing if already a DVec, other a newly-constructed DVec.
"""
return ensure(thing, DVec)
def ensure(thing):
"""Ensures thing is a DualQuat. If it's not, convert it."""
return ensure(thing, DualQuat)
def ensure(thing):
"""Ensures thing is a TfMat. If it's not, convert it."""
return ensure(thing, TfMat)
def ensure(thing):
"""Ensures thing is a Vec3. If it's not, convert it."""
return ensure(thing, Vec3)
def ensure(thing):
"""Ensures thing is a QuatTrans. If it's not, convert it."""
return ensure(thing, QuatTrans)