trait Outputs:
    .doc: """
    Outputs intended for a Primitive Component
    """
    position_observer is Physics3D.Interactions.RedirectedMateConnector:
        redirected_parent: body
        position: {0.0, 0.0, 0.0}

    pos_output is Physics3D.Signals.MateConnector.PositionOutput:
        source: position_observer
    vel_output is Physics3D.Signals.MateConnector.LinearVelocity3DOutput:
        source: position_observer
    acc_output is Physics3D.Signals.MateConnector.Acceleration3DOutput:
        source: position_observer
