OneRoom¶


Action Space	`Discrete(3)`
Observation Space	`Box(0, 255, (60, 80, 3), uint8)`
Creation	`gymnasium.make("MiniWorld-OneRoom-v0")`

Description¶

Environment in which the goal is to go to a red box placed randomly in one big room. The OneRoom environment has two variants. The OneRoomS6 environment gives you a room with size 6 (the OneRoom environment has size 10). The OneRoomS6Fast environment also is using a room with size 6, but the turning and moving motion is larger.

Action Space¶

Num	Action
0	turn left
1	turn right
2	move forward

Observation Space¶

The observation space is an ndarray with shape (obs_height, obs_width, 3) representing an RGB image of what the agents see.

Rewards¶

+(1 - 0.2 * (step_count / max_episode_steps)) when red box reached and zero otherwise.

Arguments¶

env = gymnasium.make("MiniWorld-OneRoom-v0")
# or
env = gymnasium.make("MiniWorld-OneRoomS6-v0")
# or
env = gymnasium.make("MiniWorld-OneRoomS6Fast-v0")