Drunk Dwarf
Single-Player/Mini-Grid/minigrid-drunkdwarf.yaml
Description
A port of the games provided in the https://github.com/maximecb/gym-minigrid environment, but you’re a drunk dwarf trying find your keys that you’ve dropped to get to your bed (which is a coffin?? Wierd.).
Levels
Block2D |
Sprite2D |
Vector |
|||||
|---|---|---|---|---|---|---|---|
|
|
|
|
||||
|
|
|
|
||||
|
|
|
|
||||
|
|
|
|
||||
|
|
|
|
Code Example
The most basic way to create a Griddly Gym Environment. Defaults to level 0 and SPRITE_2D rendering.
import gym
import griddly
if __name__ == '__main__':
env = gym.make('GDY-Drunk-Dwarf-v0')
env.reset()
# Replace with your own control algorithm!
for s in range(1000):
obs, reward, done, info = env.step(env.action_space.sample())
env.render() # Renders the environment from the perspective of a single player
env.render(observer='global') # Renders the entire environment
if done:
env.reset()
Objects
Name -> |
wall |
coffin_bed |
drunk_dwarf |
door |
doggo |
chair |
table |
bookshelf |
key |
|---|---|---|---|---|---|---|---|---|---|
Map Char -> |
W |
g |
A |
D |
d |
c |
t |
b |
k |
Block2D |
|
|
|
|
|
|
|
|
|
Sprite2D |
|
|
|
|
|
|
|
|
|
Vector |
|
|
|
|
|
|
|
|
|
Actions
stumble
- Relative
The actions are calculated relative to the object being controlled.
Action Id |
Mapping |
|---|---|
1 |
Rotate left |
2 |
Move forwards |
3 |
Rotate right |
YAML
Version: "0.1"
Environment:
Name: Drunk Dwarf
Description: A port of the games provided in the https://github.com/maximecb/gym-minigrid environment, but you're a drunk dwarf trying find your keys that you've dropped to get to your bed (which is a coffin?? Wierd.).
Observers:
Sprite2D:
TileSize: 24
BackgroundTile: oryx/oryx_fantasy/floor1-1.png
Player:
AvatarObject: drunk_dwarf # The player can only control a single drunk_dwarf in the game
Observer:
RotateWithAvatar: true
TrackAvatar: true
Height: 7
Width: 7
OffsetX: 0
OffsetY: 3
Termination:
Win:
- eq: [coffin_bed:count, 0] # If there are no boxes left
Levels:
- |
W W W W W W
W A W . . W
W . W . . W
W . D . . W
W k W . g W
W W W W W W
- |
W W W W W W W
W . . W . . W
W . k W . . W
W . . D . . W
W A . W . . W
W . . W . g W
W W W W W W W
- |
W W W W W W W W
W A . W . b . W
W . . W . . . W
W . . D . . . W
W . . W . . . W
W k . W . t . W
W . . W . . g W
W W W W W W W W
- |
W W W W W W W W W W
W A . . W . . b b W
W . . . W . c . . W
W . . . W . . . g W
W . . . W . . . . W
W . . . D . . . . W
W . . . W . . . . W
W . . . W . t t . W
W . k d W . . . . W
W W W W W W W W W W
- |
W W W W W W W W W W W W W W W W W W W
W . . . . . W . . . . b b . . . . . W
W . . . . . W . . . . . . . . . . . W
W . . . . . W . . . . . . . . . . . W
W . . . . . W . . . . . . . . . . . W
W . . . . . W . . . c c c . . . . . W
W . . . . . W . . . . . . . . . . . W
W . . . . . W . . . . . . . . . . . W
W . . . . . W . . . . . . . . . . . W
W . . . . . W . . . . . . . . . . . W
W . . . . . D . . . . . g . . . . . W
W . . . . . W . . . . . . . . . . . W
W . . k . . W . . . . . . . . . . . W
W . . . . . W . . . . . . . . t . . W
W . . . . . W . . . . . . . . . . . W
W . . . . . W . . t . . . . . . . . W
W A . . . . W . . . . . . . . . . . W
W W W W W W W W W W W W W W W W W W W
Actions:
# Define the move action
- Name: stumble
InputMapping:
Inputs:
1:
Description: Rotate left
OrientationVector: [-1, 0]
2:
Description: Move forwards
OrientationVector: [0, -1]
VectorToDest: [0, -1]
3:
Description: Rotate right
OrientationVector: [1, 0]
Relative: true
Behaviours:
# Tell the agent to rotate if the drunk_dwarf performs an action on itself
- Src:
Object: drunk_dwarf
Commands:
- rot: _dir
Dst:
Object: drunk_dwarf
# The agent can move around freely in empty and always rotates the direction it is travelling
- Src:
Object: drunk_dwarf
Commands:
- mov: _dest
Dst:
Object: [_empty, open_door]
# If the drunk_dwarf moves into a coffin_bed object, the coffin_bed is removed, triggering a win condition
- Src:
Object: drunk_dwarf
Commands:
- reward: 1
Dst:
Object: coffin_bed
Commands:
- remove: true
# Keys and Locks
- Src:
Preconditions:
- eq: [has_key, 1]
Object: drunk_dwarf
Commands:
- mov: _dest
Dst:
Object: door
Commands:
- change_to: open_door
- reward: 1
# Avatar picks up the key
- Src:
Object: drunk_dwarf
Commands:
- mov: _dest
- incr: has_key
- reward: 1
Dst:
Object: key
Commands:
- remove: true
Objects:
- Name: wall
MapCharacter: W
Observers:
Sprite2D:
- TilingMode: WALL_16
Image:
- oryx/oryx_fantasy/wall1-0.png
- oryx/oryx_fantasy/wall1-1.png
- oryx/oryx_fantasy/wall1-2.png
- oryx/oryx_fantasy/wall1-3.png
- oryx/oryx_fantasy/wall1-4.png
- oryx/oryx_fantasy/wall1-5.png
- oryx/oryx_fantasy/wall1-6.png
- oryx/oryx_fantasy/wall1-7.png
- oryx/oryx_fantasy/wall1-8.png
- oryx/oryx_fantasy/wall1-9.png
- oryx/oryx_fantasy/wall1-10.png
- oryx/oryx_fantasy/wall1-11.png
- oryx/oryx_fantasy/wall1-12.png
- oryx/oryx_fantasy/wall1-13.png
- oryx/oryx_fantasy/wall1-14.png
- oryx/oryx_fantasy/wall1-15.png
Block2D:
- Shape: square
Color: [0.7, 0.7, 0.7]
Scale: 1.0
- Name: coffin_bed
MapCharacter: g
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/coffin-1.png
Block2D:
- Shape: square
Color: [0.0, 1.0, 0.0]
Scale: 0.8
- Name: drunk_dwarf
MapCharacter: A
Z: 1
Variables:
- Name: has_key
InitialValue: 0
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/avatars/dwarf1.png
Block2D:
- Shape: triangle
Color: [1.0, 0.0, 0.0]
Scale: 1.0
- Name: door
MapCharacter: D
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/door-1.png
Block2D:
- Shape: square
Color: [0.0, 0.0, 0.5]
Scale: 1.0
- Name: open_door
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/open_door-1.png
Block2D:
- Shape: square
Color: [0.0, 0.0, 0.0]
Scale: 0.0
- Name: doggo
MapCharacter: d
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/avatars/doggo1.png
Block2D:
- Shape: triangle
Color: [0.2, 0.2, 0.2]
Scale: 0.7
- Name: chair
MapCharacter: c
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/chair-1.png
Block2D:
- Shape: triangle
Color: [0.4, 0.0, 0.4]
Scale: 0.6
- Name: table
MapCharacter: t
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/table-1.png
Block2D:
- Shape: square
Color: [0.4, 0.4, 0.4]
Scale: 0.8
- Name: bookshelf
MapCharacter: b
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/bookshelf-1.png
Block2D:
- Shape: square
Color: [0.0, 0.4, 0.4]
Scale: 0.8
- Name: key
MapCharacter: k
Observers:
Sprite2D:
- Image: oryx/oryx_fantasy/key-3.png
Block2D:
- Shape: triangle
Color: [1.0, 1.0, 0.0]
Scale: 0.5