adrift/player.js

var Player = function() {
	this.inventory = {};
	this.ship = {};
	this.state = {};
	this.addItem = function(key, delta) {
		if (this.inventory[key] == null) {
			this.inventory[key] = delta;
		} else {
			this.inventory[key] += delta;
		}
		return this.inventory[key];
	};

	this.getItem = function(key) {
		return this.inventory[key];
	};
	this.getData = function(key) {
		return this.state[key];
	};

	this.setData = function(key, value) {
		this.state[key] = value;
		return this.state[key];
	};

	this.getShip = function(key) {
		return this.ship[key];
	}

	this.setShip = function(key, value) {
		this.ship[key] = value;
		return this.ship[key];
	};

	this.addShip = function(key, delta) {
		if (this.ship[key] == null) {
			this.ship[key] = delta;
		} else {
			this.ship[key] += delta;
		}
		return this.ship[key];
	};
};

var player = new Player();