For the pool rules, the black ball can be assigned to a player in the break phase as if it were another type of ball such as red or yellow, as game ending logic for the black ball is incomplete.

Implement ball to ball collision detection and reaction.

Currently the console logs some events, e.g. fouls and the game over state, but this should be more visible to the user.

Instantiate and render test objects that can simulate movement

When all reds have been potted, and then the break ends (when player is on colours), the remaining colours should be potted in ascending points order.

Allow users to manipulate the environment using the mouse cursor.

Implement an abstract drawing context class that allows objects to be rendered.

If the cue ball is against the edge of the table/canvas, the user cannot apply the maximum allowed amount of power, as a click and drag past the edge of the canvas is not detected.

• Calculate distance extracted to function

• Separate balls upon collision (Prevent overlapping)

• Correct conservation of momentum simulation

• Prevent balls being generated in a state where they overlap

Detect and react to collision with Pockets

Bug introduced when we implemented hiding and disabling the cue.
Cue does not render when you hold the mouse down while you are not allowed to take a shot, and keep it held until the next shot phase begins. Releasing the mouse takes the shot, but you cannot see the state of the cue.

Occurs when multiple fouls happen.

Detect and react to collision with rails.

Use what I have learned implementing Pool rules for the system, and do the same for Snooker.

Visualise the previous issues in a sandbox that randomly generates ball objects that interact with each other appropriately, and keep this code apart from the core mechanics of the gameplay so that the rest of the code is re-useable.

• Fix issue where balls can move past rails at high speeds
• Fix issues where collision with pockets was not detected
• Make collisions between two balls more realistic

Create subclasses of the drawing context to represent rectangular and circular objects to represent the environment and the interactive balls, respectively.

Detect when objects intersect and log this occurrence.

Realistically, or semi-realistically, react and adjust the simulation when objects collide.

Player change and incorrect points allocation can occur for potting black ball in Snooker.

Represent rules for British Pool in a finite state machine within a class in such a way that new classes could be written to extend functionality with new game types.