netcell

constructor(x, y) {
	...
	this.isBeingDragged = false;
	dragger.events.onDragStart.add(this.onDragStart, this);
	dragger.events.onDragStop.add(this.onDragStop, this);
	...
}
onDragStart(){
	this.isBeingDragged = true;
}

netcell

class Joystick extends Phaser.Sprite {
	constructor(x, y) {
		super(game, 0, 0, 'background');
		this.anchor.setTo(0.5, 0.5);
		/* Pin indicator - what players think they drag */
		this.pin = game.add.sprite(0, 0, pin);
		this.pin.anchor.setTo(0.5, 0.5);
		this.addChild(this.pin);
		/* Invisible sprite that players actually drag */
		var dragger = this.dragger = game.add.sprite(0, 0, null);

netcell

  //...
  , game = new Phaser.Game(properties.size.x, properties.size.y, Phaser.AUTO, 'game');

// Automatically register each state.
_.each(states, function(state, key) {
  game.state.add(key, state(game));
});
//...

netcell

var game = require('../common/game');

class Camera extends Phaser.Group {
	constructor({x = 0, y = 0}) {
		super(game);

		var {world, physics, camera} = game;
		var {centerX, centerY, bounds} = world;

		this.scale.setTo(1, 1);

netcell

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