stanjan/sudoku

Sudoku generators, solvers and readers.

v0.1.1 2021-06-29 18:47 UTC

Requires

• php: ^8.0
• ext-json: *
• guzzlehttp/guzzle: ^7.3

Requires (Dev)

• phpstan/phpstan: ^0.12.64
• phpunit/phpunit: ^9.5

Suggests

• ext-curl: Enables cURL for Guzzle

MIT

• Stan Jansen

• generator
• OCR
• sudoku
• solver
• reader
• OpenCV

README

This project uses logic to generate and solve sudoku's. It also uses OpenCV and OCR to read sudoku's from photo's.

Installation

Composer

$ composer require stanjan/sudoku

OpenCV

This library requires OpenCV to process images before applying OCR on them. Please follow the installation guide on https://github.com/php-opencv/php-opencv.

Information

OCR

The image sent to the OCR implementation gets preprocessed with OpenCV. For example:

Supported OCR implementations:

• OCR Space

Dev tools

You can use the Dockerfile in this repository for development.

PHPStan

$ vendor/bin/phpstan analyse

PHP-CS-fixer

Installation

$ composer install --working-dir=tools/php-cs-fixer

Usage

$ tools/php-cs-fixer/vendor/bin/php-cs-fixer fix ./ --dry-run --diff