https://github.com/gregman-js/neural-network-car-racing

A small 2D simulation in which cars learn to drive by themselves.
https://github.com/gregman-js/neural-network-car-racing

evolutionary-algorithms game2d javascript machine-learn neural-network simulation

Last synced: about 2 months ago
JSON representation

A small 2D simulation in which cars learn to drive by themselves.

• Host: GitHub
• URL: https://github.com/gregman-js/neural-network-car-racing
• Owner: Gregman-js
• License: gpl-3.0
• Created: 2020-03-23T22:22:54.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2020-03-31T10:37:15.000Z (about 5 years ago)
• Last Synced: 2025-03-27T05:42:04.715Z (about 2 months ago)
• Topics: evolutionary-algorithms, game2d, javascript, machine-learn, neural-network, simulation
• Language: JavaScript
• Homepage: https://gregman-js.github.io/Neural-Network-Car-Racing/
• Size: 348 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# Neural-Network-Car-Racing

A small 2D simulation in which cars learn to drive by themselves using a neural network and genetics algorithms.  

Created by [Gregman-js](https://github.com/Gregman-js)

## Demo

Just visit and enjoy. [gregman-js.github.io/Neural-Network-Car-Racing/](https://gregman-js.github.io/Neural-Network-Car-Racing/)

![preview](https://raw.githubusercontent.com/Gregman-js/Neural-Network-Car-Racing/master/preview.png)

## No requirements and dependencies

You don't need to install libraries and others dependencies.

## Important files

`index.html` - default page with car simulation  

`trackgen.html` - create your own terrain json file  

`terrain.json` - JSON file with track vectors, if you want, replace with your track  

`lib/` - folder with libraries  

`source/` - the hearth of simulation  

## Key features

Access following keys in simualtion:  

`e` - stop simulation  

`s` - 100x generation proccess  

`g` - force new generation  

`q` - save best car to localStorage  

`r` - restore neural network from localStorage  

`c` - turn on/off car collisions  

`←↓→` - control your camera position with arraw keys  

`+/-` - zoom in / out our camera

## Used library

* p5.js - [https://github.com/processing/p5.js](https://github.com/processing/p5.js)

* Toy-Neural-Network-JS - [https://github.com/CodingTrain/Toy-Neural-Network-JS](https://github.com/CodingTrain/Toy-Neural-Network-JS)