// HTML ELEMENT GLOBALS
var canvas;
var stats;
var sschar;
var ssicon;

var MALE = 1;
var FEMALE = 2;

// CREATEJS GLOBALS
var stage;
var preloader;
var loader;

// CREATINE GLOBALS
var director;
var display;
var device;

// FUNCTIONS
var RANDINT = function(min, max) {
    return Math.floor(Math.random() * (max - min)) + min;
}

// GAME GLOBALS
var registry;
var preloadManifest = [
    // Keep the minumum necessary here!
    {id:'logo_creatine', src:'assets/powered_creatine.png'},
]
var loadManifest = [
    {id:'bmp_buttonstart', src:'assets/button_start.png'},
    {id:'bmp_buttoncredits', src:'assets/button_credits.png'},
    {id:'bmp_buttonmenu', src:'assets/button_menu.png'},
    {id:'bmp_buttonback', src:'assets/button_back.png'},
    {id:'bmp_buttonlevel', src:'assets/button_level.png'},
    {id:'img_menu', src:'assets/menu.png'},
    {id:'img_credits', src:'assets/credits.png'},
    {id:'img_select', src:'assets/select.png'},
    {id:'img_pretutorial', src:'assets/pretutorial.png'},
    {id:'img_win', src:'assets/win.png'},
    
    {id:'img_levelBackground', src:'assets/level/background2.png'},
    {id:'img_levelCloud1', src:'assets/level/cloud1.png'},
    {id:'img_levelCloud2', src:'assets/level/cloud2.png'},
    {id:'img_levelCloud3', src:'assets/level/cloud3.png'},
    {id:'img_levelRain', src:'assets/level/rain.png'},
    {id:'img_levelSun', src:'assets/level/sun.png'},
    {id:'img_levelBench', src:'assets/level/bench.png'},
    {id:'img_levelBird', src:'assets/level/bird.png'},
    {id:'img_levelShit', src:'assets/level/shit.png'},
    {id:'img_chars', src:'assets/chars.png'},
    {id:'img_icons', src:'assets/icons.png'},

    // Data
    {id:'dat_general', src:'assets/data/general.json'},
    {id:'dat_level1', src:'assets/data/level1.json'},
]

function start() {
    verifyDependences();
    preloadAssets();
}

function verifyDependences() {
    try {
        !!localStorage.getItem;
    } catch (error) {
        window.localStorage = {}
    }

    if (typeof(localStorage['loveCraft.bestLevel']) === 'undefined') {
        localStorage['loveCraft.bestLevel'] = 1;
    }
}

function preloadAssets() {
    preloader = new createjs.LoadQueue(true);
    preloader.on('complete', onPreloadComplete);
    preloader.loadManifest(preloadManifest);
}

function onPreloadComplete(event) {
    /** Get the canvas element **/
    canvas = document.getElementById('canvas');
    canvas.onselectstart = function () { return false; }

    /** Stats settings **/
    stats = new Stats();
    // stats.domElement.style.position = 'absolute';
    // stats.domElement.style.left = '0px';
    // stats.domElement.style.top = '0px';
    // document.body.appendChild(stats.domElement);

    /** Create and initialize the CreateJS objects **/
    stage = new createjs.Stage(canvas);
    loader = new createjs.LoadQueue(true);
    
    /** Create and initialize the Creatine objects **/
    director = new creatine.Director(stage);
    display = new creatine.Display(canvas);
    device = new creatine.Device(canvas);
    
    /** Create and initialize the Game objects **/
    registry = {};

    /** Display settings **/
    display.setUserSelect(false);
    display.setTouchAction(false);
    // display.setSmoothingEnabled(true);
    stage.snapToPixelEnabled = true;

    /** Ticker settings **/
    createjs.Ticker.setFPS(60);
    createjs.Ticker.addEventListener('tick', onUpdate);

    /** Create the preload scene **/
    var preloadScene = new PreloadScene();
    director.push(preloadScene);
    
    /** Initialize the asset loading **/
    loader.loadManifest(loadManifest);
}

function onUpdate(event) {
    stats.begin();
    event.fdelta = event.delta/1000.;

    if (director.scene) {
        director.scene.onUpdate(event)
    }

    stage.update();
    stats.end();
}