Function _get_namespace

dm_control/mjcf/physics.py:654–665

Returns the element namespace string.

(element)

def _get_namespace(element):
  """Returns the element namespace string."""
  # The worldbody is treated as a member of the `body` namespace.
  if element.tag == 'worldbody':
    namespace = 'body'
  else:
    namespace = element.spec.namespace.split(constants.NAMESPACE_SEPARATOR)[0]
    # Mocap bodies have distinct attributes so we use a dummy namespace for
    # them.
    if namespace == 'body' and element.mocap == 'true':
      namespace = 'mocap_body'
  return namespace