Method reload_from_xml_string

dm_control/mujoco/engine.py:500–515

Reloads the `Physics` instance from a string containing an MJCF XML file. After calling this method, the state of the `Physics` instance is the same as a new `Physics` instance created with the `from_xml_string` named constructor. Args: xml_string: XML string containing an MJ

(self, xml_string, assets=None)

    return cls.from_model(model)

  def reload_from_xml_string(self, xml_string, assets=None):
    """Reloads the `Physics` instance from a string containing an MJCF XML file.

    After calling this method, the state of the `Physics` instance is the same
    as a new `Physics` instance created with the `from_xml_string` named
    constructor.

    Args:
      xml_string: XML string containing an MJCF model description.
      assets: Optional dict containing external assets referenced by the model
        (such as additional XML files, textures, meshes etc.), in the form of
        `{filename: contents_string}` pairs. The keys should correspond to the
        filenames specified in the model XML.
    """
    new_model = wrapper.MjModel.from_xml_string(xml_string, assets=assets)
    self._reload_from_model(new_model)

  def reload_from_xml_path(self, file_path):
    """Reloads the `Physics` instance from a path to an MJCF XML file.