Source code for retro.enums

from enum import Enum


[docs] class State(Enum): """ Special values for setting the restart state of the environment. You can also specify a string that is the name of the ``.state`` file """ DEFAULT = -1 #: Start the game at the default savestate from ``metadata.json`` NONE = 0 #: Start the game at the power on screen for the emulator
[docs] class Observations(Enum): """ Different settings for the observation space of the environment """ IMAGE = 0 #: Use RGB image observations RAM = 1 #: Use RAM observations where you can see the memory of the game instead of the screen
[docs] class Actions(Enum): """ Different settings for the action space of the environment """ ALL = 0 #: MultiBinary action space with no filtered actions FILTERED = ( 1 #: MultiBinary action space with invalid or not allowed actions filtered out ) DISCRETE = 2 #: Discrete action space for filtered actions MULTI_DISCRETE = 3 #: MultiDiscete action space for filtered actions