The commit introduces a function to remove old information messages from the environment in the Overcooked simulator. In addition, the visualization code in the GUI was updated to display multiple messages instead of only the latest one. The display now supports different colors for normal and warning messages.

The updates have introduced an in-game information messages feature, allowing messages to be delivered to players during gameplay. This could be used to notify about certain events or conditions such as new fires or fire spreading. The updates also included the necessary hooks and message levels, which are 'Normal', 'Warning', and 'Success'. Furthermore, these messages can be displayed in the game's GUI.

The package version requirements in setup.py have been updated to specific versions rather than picking the latest available version blindly. This is done to ensure compatibility and prevent potential failures due to future package updates that may introduce breaking changes.

The fastapi and websockets package dependencies were updated to their specific versions, ensuring compatibility. An extra 'rl' dependency section got added, which lists 'gymnasium', 'stable-baselines3[extra]', 'opencv-python', and 'wandb' as its components.

A new class called ManageEnv was introduced, encapsulating manager_id, env_id, and a reason. The asynchronous function stop_env in the game_server.py file was refactored to take an instance of this class as an argument instead of three separate arguments. Additionally, a trailing slash was added to the stop_env request URL in the overcooked_gui.py file.

Resolve "Fix reading in layouts, ignore empty lines at file end"

Closes #85

See merge request scs/cocosy/overcooked-simulator!50

Resolve "FOV of the players, fog-of-war like vision"

Closes #44

See merge request scs/cocosy/overcooked-simulator!42

# Conflicts:
#	overcooked_simulator/game_server.py
#	overcooked_simulator/gui_2d_vis/drawing.py
#	overcooked_simulator/overcooked_environment.py
#	overcooked_simulator/utils.py

This commit modifies a key behavior in the Overcooked simulator. The flag to prevent players from squeezing into each other's positions was set to false, allowing such movements. This might affect gameplay mechanics in situations where players concurrently enter the same location.

Resolve "GUI Player Management"

Closes #81

See merge request scs/cocosy/overcooked-simulator!44

# Conflicts:
#	overcooked_simulator/gui_2d_vis/drawing.py
#	overcooked_simulator/gui_2d_vis/overcooked_gui.py
#	overcooked_simulator/overcooked_environment.py
#	overcooked_simulator/utils.py
#	tests/test_start.py

Resolve "Record relevant env events in a file"

Closes #72

See merge request scs/cocosy/overcooked-simulator!43

# Conflicts:
#	overcooked_simulator/game_content/environment_config.yaml
#	overcooked_simulator/game_server.py
#	overcooked_simulator/order.py
#	overcooked_simulator/overcooked_environment.py
#	overcooked_simulator/utils.py

Resolve "Use Random class for random seed and random sampling"

Closes #69

See merge request scs/cocosy/overcooked-simulator!48

Fixed: Burn no longer continues after taking things out of equipment, can take things out of cooking equipment again

# Conflicts:
#	overcooked_simulator/overcooked_environment.py

Resolve "Burnt Meals and Ingredients"

Closes #82

See merge request scs/cocosy/overcooked-simulator!47

The Overcooked environment module has been refactored to better handle player movements. The previously existing detect_collision function and its helper functions have been removed as they were no longer needed. Similarly, all the player speed values have been updated to reference a singular player_movement_speed attribute. The changes aimed to improve code readability, enforce unified player speeds, and remove redundant collision detection.

# Conflicts:
#	overcooked_simulator/gui_2d_vis/drawing.py

Resolve "Fire Fire Everywhere "

See merge request scs/cocosy/overcooked-simulator!49