Maze-v0

Maze-v0 is an environment that has a focus on exploration. The agent is tasked with navigating a maze. Various bugs that allow the agent to cheat have been enabled in this environment.

VideoBugsAction SpaceObservation Space

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Invalid Information Access

This bug allows the player to obtain information that would not otherwise have by looking through walls.

Invalid Shortcut

This bug allows the player to pass through some of the walls in the maze. The walls are selected randomly in each run.

Out of bounds

This bug allows the player to escape the playable area. The player will only be able to escape for a moment before "falling out of the world" and reseting.

Action	Index	Type	Description
`IDLE`	0	Discrete	Does nothing.
`FORWARD`	1	Discrete	Moves the agent in the facing direction.
`ROTATE_LEFT`	2	Discrete	Turns the agent left.
`ROTATE_RIGHT`	3	Discrete	Turns the agent right.

Observation	Type	Description
`Observation`	`(3,84,84) float`	First person view of the environment.
`Mask`	`(3,84,84) float`	Masked first person view of the environment highlighting bugged regions.
`Position`	`(3,) float`	Position of the agent.
`Rotation`	`(3,) float`	Rotation of the agent.
`Action`	`(1,) float`	The most recent action taken by the agent.

Quick Start

Download the standalone build and place in `~/Downloads/builds'.

import worldofbugs

worldofbugs.utils.BuildResolver.search_paths += "~/Downloads/builds"   # add downloaded/builds to path
print(worldofbugs.utils.BuildResolver.search_paths)                     # list all search paths
print(worldofbugs.utils.BuildResolver.builds)                           # list all avaliable environments

# make the environment
env = worldofbugs.make('WOB/Maze-v0')
env.set_agent_behaviour('HeuristicNavMesh')

env.reset()
for i in range(1000):
  obs, reward, done, info = env.step(0)
  env.render()