Method get_contents

dm_control/mjcf/attribute.py:566–571

Returns a bytestring representing the contents of the asset.

(self)

        raise ValueError(_INVALID_MESH_EXTENSION.format(extension))

  def get_contents(self):
    """Returns a bytestring representing the contents of the asset."""
    if self._value is None:
      raise RuntimeError('You must assign a value to this attribute before '
                         'querying the contents.')
    return self._value.contents

  def to_xml_string(self, prefix_root=None, **kwargs):
    """Returns the asset filename as it will appear in the generated XML."""