This is just a swift package containing a collection of classes and structures I've found useful in various projects.

There are some tests you might use as examples, but for now, use at your own risk.

As of this writing, all "grids" are square grids.

• GenericGridGame - This is the meat and potatoes of this package, basically a generic class meant to hold a multidimensional array of state structures representing a game's "model". (Note that, GridGame is a non-generic class that does the same thing, but assumes that your state is an Int. Warning that it might eventually be removed in favor of GenericGridGame<Int>, which should be functionally identical.)
• Coordinate is a struct with x and y properties that is heavily used throughout the API.
• Direction is an enumeration of the 8 grid-spaces around a given coordinate.
• Chess and Tetromino - These are some structures meant to represent common grid movement or relative relationships between grid coordinates.
• UIView+GenericGrid.swift and UIView+GenericGridInteraction.swift – These files contain UIView subclasses specifically tailored to represent a GenericGridGame.

Everything should have at least some doc comments. Hopefully they're useful.

• some examples
• getting started instructions
• documentation
• version 0.1

This is almost entirely the product of Martin Grider futzing around.

• added UIView subclasses (Feature parity with the original GGM? Not quite, I guess.)
• added Chess.swift
• added a License, Creative Commons

• added a generic version of GridGame
• added Tetromino.swift

This project was created.

A project called EasyGameView took some ideas from GGM and tried to apply them to SwiftUI. There was an example project for EasyGameView for this package also.

GGMSwift was created to (naively) port GGM to Swift.

Once upon a time, many of these same concepts existed in an Objective-C package called GenericGameModel.