Method first_if_tuple

intermediate_source/mario_rl_tutorial.py:370–371

(x)

        done(``bool``))
        """
        def first_if_tuple(x):
            return x[0] if isinstance(x, tuple) else x
        state = first_if_tuple(state).__array__()
        next_state = first_if_tuple(next_state).__array__()