https://github.com/rational-kunal/over-engineered-snake

(Probably 🤷) over engineered snake game in vanilla javascript
https://github.com/rational-kunal/over-engineered-snake

js13k snake-game

Last synced: 30 days ago
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(Probably 🤷) over engineered snake game in vanilla javascript

• Host: GitHub
• URL: https://github.com/rational-kunal/over-engineered-snake
• Owner: rational-kunal
• Created: 2022-08-21T15:09:28.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-08-27T16:34:17.000Z (over 2 years ago)
• Last Synced: 2024-10-15T19:40:58.478Z (3 months ago)
• Topics: js13k, snake-game
• Language: JavaScript
• Homepage: https://rational-kunal.github.io/over-engineered-snake/
• Size: 187 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Over Engineered Snake

A simple but (Probably 🤷) over-engineered snake game in vanilla javascript.

Live at this https://rational-kunal.github.io/over-engineered-snake GitHub page.

This game was mainly developed to start learning about canvas and how we can create a game on it for the `js13k` challenge.

I am planning/hoping to design a new "Game Engine" with knowledge from this one, but with typescript, good documentation, and tests, in short, a better version of this one.

# Code structure

Following is the basic code structure used for this game.

- **core:**

  Used for game logic that is essential to run the game.

  - `Engine`: Manages "starting game", "game tick", "drawing".

- **framework:**

  Base classes for entities used by `Engine` are used for implementing the game.

  - `Frame`: Defines dimensions.

  - `Entity`: The base class that is used for drawing.

  - `CollidableEntity`: Entity that supports collision detection.

  - `EntityController`: Business logic of entity.

- **snake:**

  Implementation of base classes to support snake game.

  - `RootEntityController`: As the name suggests, it manages every other controller and is passed to the engine. This controller has instances of other child controllers.

  - `SnakeEntityController`: Logic to manage snake and event handling related to a snake, like "game over" after the snake collides with itself.

  - `PowerEntityController`: Logic to handle power-ups and create a new power entity that does not collide with any other entities.

  - `scoreManager`: Singleton score manager to count the current and high scores.

  - `htmlManger`: Singleton HTML manager to update DOM elements as required.