pilkaj / snake Goto Github PK

Resolve issue with getting input from player. multiple consequent inputs must be remembered. Let's say 3.
Use enumerator class 'Directions' for enumerating inputs.

Do cleanup. remove unused functions as:

• updateDirection
• updatejoints
• isjointdistancevalid
• jointdistance

Create own file for every class, as are joint, snake, snakegame

Ensure all TODO marks are implemented

Create snake self function to enlarge its body.
New joint should be placed at the tail.

Validate whether the snake eat a fruit.
Create function in class Snakegame with input params snake and fruits.
Return True or False value.

Create game menu. Basic implementation will contain two screens. We are OK with it for now.

Main menu - displayed, when app is started:
<Play game button>

Game finish menu - displayed when game has finished:
<score label> <total_time label>
<OK button>

Check input validity - whether new direction does not collide with snake body.
Update snake self variable direction.

Do basic snake movement based on the snake direction and current position.
Update snake self joints positions.

Use queue system FIFO, when tail becomes head with new coordinates.

Restrict fruit randomizer in generating fruits on positions, where there are already some objects as snake, wall, or other fruit.

For player input: keyboard
https://stackoverflow.com/questions/24072790/detect-key-press-in-python

For queue: queue
https://www.guru99.com/python-queue-example.html

Situations to be tested:

• did snake collide with the wall?
• screen boundary - either collide or continue on the opposite side of the screen
• did snake collide with itself?