CHANGELOG.md

Release Notes

How to keep the changelog:

• Added for new features.
• Changed for changes in existing functionality.
• Deprecated for soon-to-be removed features.
• Removed for now removed features.
• Fixed for any bug fixes.
• Security in case of vulnerabilities.

[Unreleased]

Added

• Send full websocket url in player_info.
• ">90"% code coverage in tests
• i18n for the gui
• Controller hotplugging
• Hook when returning items to dispensers
• Displaying image of served meals on game conclusion screen
• Pathfinding in random agent
• Level layouts from 2d-grid-overcooked-literature
• Caching of graph recipe layouts

Changed

• extra_setup_functions now only contain hook callback classes (hook_callbacks). Therefore, the func and kwargs fields were removed and the kwargs are now the standard values for defined hooks. This reduced the complexity of the config.
• The study config can now overwrite environment config attributes. This reduces the need to copy environment configs for each level in the config.
• Most time comparisons (countdowns, etc.) are now compared with <= and not <. This is handy for testing and definition.
• Player config in the environment class is now a dataclass and not a dict. The content remains the same. Just the access changes from dict access to normal object like access.
• Some type hint additions
• Better drawing of orders, now in a pygame_gui UIImage
• Buttons for setting player controls in the GUI disappear depending on number of players
• Icon for serving window, now a star

Deprecated

Removed

Fixed

• Orders are sampled correctly again
• Orders with no time limit, sample_on_serving=true works again

Security

[1.0.0] (2024-03-08)

Release of v1. Now we move the development process to incremental updates with use of the changelog and semantic versioning. Cooperative Cuisine v1 is feature complete. It contains a usable Overcooked!-like environment, game server, study server, 2D visualization, etc.

Added

• continuous-like movement and pushing other players around
• extending recording, scoring, msgs via hooks at different programm points
• implemented random-action agent
• players connect via websockets
• 2D visualization with pygame
• Everything is configurable with config files: item info (ingredients, meals, etc.), layout, environment, visualization, study
• Game server that handles active environments
• Study environment with study server and study config. Does the match making
• For study participants: simple control tutorial, recipe guides, end screen.
• Controller support

Security

• To manage environments on the game server, the "manager" needs to have a valid manager_id which is registered in the game server.
• Registered players (humans and agents) need to connect to websockets which were preregistered with a client_id.
• Each player actions need to reference a player_hash that should only be known by the player / client that controls the player.

0.1.0 (2023-11-23)

• Created