var Class = require('../utils/Class'); 
var Config = require('./Config'); 
var DebugHeader = require('./DebugHeader'); 
var Device = require('../device'); 
var NOOP = require('../utils/NOOP'); 
var AddToDOM = require('../dom/AddToDOM'); 
var DOMContentLoaded = require('../dom/DOMContentLoaded'); 
var EventDispatcher = require('../events/EventDispatcher'); 
var VisibilityHandler = require('./VisibilityHandler'); 
var AnimationManager = require('../animation/manager/AnimationManager'); 
var CreateRenderer = require('./CreateRenderer'); 
var Data = require('../plugins/Data'); 
var GlobalCache = require('../cache/GlobalCache'); 
var GlobalInputManager = require('../input/global/GlobalInputManager'); 
var GlobalSceneManager = require('../scene/GlobalSceneManager'); 
var TextureManager = require('../textures/TextureManager'); 
var TimeStep = require('./TimeStep'); 
var Game = new Class({ 
initialize: function Game(config){ 
this.config = new Config(config); 
this.renderer = null ; 
this.canvas = null ; 
this.context = null ; 
this.isBooted = false ; 
this.isRunning = false ; 
this.events = new EventDispatcher(); 
this.anims = new AnimationManager(this); 
this.textures = new TextureManager(this); 
this.cache = new GlobalCache(this); 
this.registry = new Data(this); 
this.input = new GlobalInputManager(this, this.config); 
this.scene = new GlobalSceneManager(this, this.config.sceneConfig); 
this.device = Device; 
this.loop = new TimeStep(this, this.config.fps); 
this.onStepCallback = NOOP; 
DOMContentLoaded(this.boot.bind(this)); 
window.game = this; 
} 
,
boot: function (){ 
this.isBooted = true ; 
this.config.preBoot(); 
DebugHeader(this); 
CreateRenderer(this); 
AddToDOM(this.canvas, this.config.parent); 
this.anims.boot(this.textures); 
this.scene.boot(); 
this.input.boot(); 
this.isRunning = true ; 
this.config.postBoot(); 
this.loop.start(this.step.bind(this)); 
VisibilityHandler(this.events); 
this.events.on('HIDDEN', this.onHidden.bind(this)); 
this.events.on('VISIBLE', this.onVisible.bind(this)); 
this.events.on('ON_BLUR', this.onBlur.bind(this)); 
this.events.on('ON_FOCUS', this.onFocus.bind(this)); 
} 
,
step: function (time, delta){ 
var active = this.scene.active; 
var renderer = this.renderer; 
this.input.update(time, delta); 
this.onStepCallback(); 
for (var i = 0; 
i < (_AN_Read_length('length', active)); i++ ){ 
active[i].scene.sys.step(time, delta); 
} 
renderer.preRender(); 
for (i = 0; i < (_AN_Read_length('length', active)); i++ ){ 
active[i].scene.sys.render(0, renderer); 
} 
renderer.postRender(); 
} 
,
onHidden: function (){ 
this.loop.pause(); 
} 
,
onVisible: function (){ 
this.loop.resume(); 
} 
,
onBlur: function (){ 
this.loop.blur(); 
} 
,
onFocus: function (){ 
this.loop.focus(); 
} 
}
); 
module.exports = Game;