Push Mania

RTS/Stratega/push-mania.yaml

Description

Game environment ported from https://github.com/GAIGResearch/Stratega. You must push all your opponents pieces into the holes.

Levels

Levels

	Block2D	Sprite2D	Vector	Isometric
Level ID 0 Size 10x11
Level ID 1 Size 25x11

Code Example

The most basic way to create a Griddly Gym Environment. Defaults to level 0 and SPRITE_2D rendering.

import gym
import griddly
from griddly.util.wrappers import InvalidMaskingRTSWrapper

if __name__ == '__main__':

    env = gym.make('GDY-Push-Mania-v0')
    env.reset()
    env = InvalidMaskingRTSWrapper(env)

    # Replace with your own control algorithm!
    for s in range(1000):
        obs, reward, done, info = env.step(env.action_space.sample())
        for p in range(env.player_count):
            env.render(observer=p) # Renders the environment from the perspective of a single player

        env.render(observer='global') # Renders the entire environment

        if done:
            env.reset()

Objects

Tiles

Name ->	hole	pusher
Map Char ->	H	p
Block2D
Sprite2D
Vector
Isometric

Actions

drain_health

Internal

This action can only be called from other actions, not by the player.

Action Id	Mapping
1	Reduce the health

push

Action Id	Mapping
1	Left
2	Up
3	Right
4	Down

move

Action Id	Mapping
1	Left
2	Up
3	Right
4	Down

YAML

Version: "0.1"
Environment:
  Name: Push Mania
  Description: |
    Game environment ported from https://github.com/GAIGResearch/Stratega.
    You must push all your opponents pieces into the holes.
  Observers:
    Sprite2D:
      TileSize: 32
      BackgroundTile: oryx/oryx_tiny_galaxy/tg_sliced/tg_world_fixed/img23.png
    Isometric:
      TileSize: [64, 64]
      BackgroundTile: stratega/plain.png
      IsoTileHeight: 35
      IsoTileDepth: 0
    Vector:
      IncludePlayerId: true
      IncludeVariables: true
  Variables:
    - Name: unit_count
      InitialValue: 0
  Player:
    Count: 2
  Termination:
    Lose:
      - eq: [pusher:count, 0] # Player loses its king, it loses the game
  Levels:
    - |
      H  H  H  H  H  H  H  H  H  H
      H  .  p1 .  .  .  .  .  .  H
      H  p1 .  .  .  .  .  .  .  H
      H  .  .  .  .  .  .  .  .  H
      H  .  .  .  H  H  .  .  .  H
      H  .  .  .  H  H  .  .  .  H
      H  .  .  .  H  H  .  .  .  H
      H  .  .  .  .  .  .  .  .  H
      H  .  .  .  .  .  .  .  p2 H
      H  .  .  .  .  .  .  p2 .  H
      H  H  H  H  H  H  H  H  H  H
    - |
      H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H
      H  .  .  .  .  .  .  .  .  .  .  .  .  .  H  .  .  .  .  .  .  .  .  .  H
      H  .  .  H  .  .  .  H  .  .  .  .  .  .  .  .  .  .  .  .  .  H  .  .  H
      H  p1 p1 H  .  .  H  H  H  H  H  H  H  H  H  H  H  H  H  .  .  H  p2 p2 H
      H  .  .  H  .  .  .  .  .  .  .  H  .  .  .  .  .  .  .  .  .  H  .  .  H
      H  H  H  H  .  .  .  .  .  .  .  .  H  .  .  .  .  .  .  .  .  H  H  H  H
      H  .  .  H  .  .  .  .  H  H  H  H  H  H  H  H  H  .  .  .  .  H  .  .  H
      H  p1 p1 H  .  .  .  H  H  H  H  H  H  H  H  H  H  .  .  .  .  H  p2 p2 H
      H  .  .  H  .  .  .  .  .  .  .  .  .  .  H  .  .  .  .  .  .  H  .  .  H
      H  .  .  .  .  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  .  .  .  .  H
      H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H  H

Actions:

  # Reduce all units health by an amount every 10 turns
  - Name: drain_health
    InputMapping:
      Internal: true
      Inputs:
        1:
          Description: "Reduce the health"
    Behaviours:
      - Src:
          Object: pusher
          Commands:
            - sub: [health, 10]
            # if the health is 0 then remove the player
            - exec:
                Action: drain_health
                ActionId: 1
                Delay: 50
            - lt:
                Arguments: [health, 1]
                Commands:
                  - remove: true
                  - reward: -1

        Dst:
          Object: pusher

  - Name: move
    Behaviours:
      # Healer and warrior can move in empty space
      - Src:
          Object: pusher
          Commands:
            - mov: _dest
        Dst:
          Object: _empty

      # Healer and warrior can fall into holes
      - Src:
          Object: pusher
          Commands:
            - remove: true
            - reward: -1
        Dst:
          Object: hole

  - Name: push
    Behaviours:
      # Pushers can push other pushers
      - Src:
          Object: pusher
          Commands:
            - mov: _dest
        Dst:
          Object: pusher
          Commands:
            - cascade: _dest

Objects:

  - Name: hole
    MapCharacter: H
    Observers:
      Sprite2D:
        - Image: oryx/oryx_tiny_galaxy/tg_sliced/tg_world_fixed/img343.png
      Block2D:
        - Shape: square
          Color: [0.6, 0.2, 0.2]
          Scale: 0.5
      Isometric:
        - Image: stratega/hole.png

  - Name: pusher
    MapCharacter: p
    Variables:
      - Name: health
        InitialValue: 150
    InitialActions:
      - Action: drain_health
        ActionId: 1
        Delay: 50
    Observers:
      Sprite2D:
        - Image: oryx/oryx_tiny_galaxy/tg_sliced/tg_monsters/tg_monsters_astronaut_l1.png
      Block2D:
        - Shape: triangle
          Color: [0.2, 0.6, 0.2]
          Scale: 1.0
      Isometric:
        - Image: stratega/healer.png