import importlib import embodied class Minecraft(embodied.Wrapper): def __init__(self, task, *args, **kwargs): module, cls = { 'wood': 'minecraft_flat:Wood', 'climb': 'minecraft_flat:Climb', 'diamond': 'minecraft_flat:Diamond', }[task].split(':') module = importlib.import_module(f'.{module}', __package__) cls = getattr(module, cls) env = cls(*args, **kwargs) super().__init__(env)