Get the scene information to be sent to the player

Check if two line segments intersect @param line_a A tuple (Vector2, Vector2) representing both end points of line segment @p

Record the scene information and the command The received scene information will be stored in a list. @param scene_info_dic

Receive object from the specified communication object @param name The name of the communication object @param to_wait Wheth

Send object via the specified communication object @param obj The object to be sent @param name The name of the communicatio

Send an object to the game process @param obj An object to be sent

Randomly set the position of the food

Get the current scene information

Get the scene information

Get the scene information

Send the object to the specified ml process

Start the loop for the machine learning process

Stick on the either platform according to the status of `_serve_from_1P`

Get the possible head position according to the given action

Send a "READY" command to the game process

Receive the command sent from the client

Wait until receiving "READY" commands from all ml processes

Wait for the ready command from the client

* Inform the game that the client is ready for receiving the data */

Flush the stored objects to the file

Get the name of all registered ml process

The helper function for generating a recorder object

Check if there has a snake body at the given position

Move the snake according to the given action

Check whether the specified communication object has data to read @param name The name of the communication object

Check if the quit event is triggered or the ESC key is pressed.

Receive the command from the subprocess It will wait until there has command arrived.

Receive the object from the specified ml process If the received object is `MLProcessError`, raise the exception.

Send the dictionary object to the client The object will be converted into a string: "<header> <JSON_representation_of_dict_o

Start the processes The ml processes are spawned and started first, and then the main process executes the game process. Aft

Get the first sprite in the `sprites` that the ball hits @param sprites An iterable object that storing the target sprites @

Check if the timestamp of the received command is delayed

Compile the non-python script and return the execution command for the script @return A list of command segments for executing the compiled

Create communication pipes for processes

Import gameobjects to the scene and add them to the draw group

Draw the scene to the display

Draw the scene to the display

Draw the scene to the display

Check if the game is over

The real entry point of the game process

Get the property for the game executor in the ml mode

Get the property for the ml executors @return A list of generated properties

List available games which provide "config.py" in the game directory.

Load the game config

The main loop for running the game

The loop for sending scene information to the ml process, recevied the command sent from the ml process, and pass command to the game

The loop for receiving scene information from the game, make ml class execute, and send the command back to the game.

Send the scene information to all ml processes and wait for commands @return A dict of the recevied command from the ml clients

Parse the command line arguments If "-h/--help" or "-l/--list" flag is specfied, it will print the related message and exit the program.

Check whether the provided input scripts are all existing or not If it passes, the name of scripts is converted to the absolute impo

The additional checking for the condition that the ball passes the corner of the platform

Append the content of user script to "cpp_include/main.cpp" and save to a new file @param user_script_path The path of the user script as on

Print the result

Convert some fields in `GAME_PARAMS`

Process the value of `GAME_SETUP` The `GAME_SETUP` is a dictionary which has several keys: - "game": Specify the class of th

Initialize the required pygame module

Initial the pygame for drawing

Read the message from stderr of the client.

Execute the game specified in manual mode @param execution_cmd The `ExecutionCommand` object @param game_setup The `GAME_SETUP` defined

Execute the game specified in ml mode @param execution_cmd The `ExecutionCommand` object @param game_setup The `GAME_SETUP` defined in t

Check if the platform slices the ball, and modify the ball speed. @return The new x speed of the ball after slicing

Check if the platform slices the ball, and modify the ball speed

Start the game process

Spawn and start all ml processes

Stop all spawned ml processes if it exists

Set communication objects for communicating with specified ml process

Add a new communication object for receiving objects @param name The name for distinguishing the added object. It could be used to

Add a new communication object for sending objects @param name The name for distinguishing the added object. It could be used to

Bounce the object if it hits the border of the box. The speed and the position of the `bounce_obj` will be updated. @param bounce_obj_re

Calculate the speed and position of the `bounce_obj` after it bounces off the `hit_obj`. The position of `bounce_obj_rect` and the value of `

Check if the ball hits bricks in the `group_brick`. The hit bricks will be removed from `group_brick`, but the alive hard brick wil

* Inform the game that the client is resetting */