//Augment Module
var ITW = (function(itw){
    "use strict";
    //aliases
    var components, protot;
    itw.components = itw.components || Object.create(null);
    components = itw.components;

    components.SunkenShip = function(){
        this.super.call(this);

        var _init = function(){
            // init stuff here
            var _texMain = EHDI.Assets.images[ "shipwreck" ];
            this._sprMain = new EHDI.aka.Sprite( _texMain );

            //this._sprMain.scale.set( EHDI.NumberUtil.randomRange(0.65, 1) );

            this._sprMain.x = this._sprMain.width * -0.5;
            this._sprMain.y = this._sprMain.height * -0.5;

            this.addChild( this._sprMain );

            this.x = -( this._sprMain.width * 0.5 );
            this.y = ITW.SceneMgr.getStageHeight() - ( this._sprMain.height * 0.575 );
        }.bind(this);
        _init();
    }

    protot = components.SunkenShip.prototype = Object.create(EHDI.aka.Container.prototype);
    protot.constructor = components.SunkenShip;
    protot.super = EHDI.aka.Container;

    protot.getCollisionArea = function(){
        return {
            x: this.x - ( this._sprMain.width * 0.174 ),
            y: this.y - ( this._sprMain.height * 0.128 ),
            r: ( this._sprMain.width * 0.262 )
        };
    }

    protot.resetState = function(){
        this._sprMain.scale.set( EHDI.NumberUtil.randomRange(0.65, 1) );

        this._sprMain.x = this._sprMain.width * -0.5;
        this._sprMain.y = this._sprMain.height * -0.5;

        this.x = ITW.SceneMgr.getStageWidth() + ( this._sprMain.width * 0.5 );
        this.y = ITW.SceneMgr.getStageHeight() - ( this._sprMain.height * 0.575 );

        if( ITW.GameMgr.getDebug() === true ){
            if( typeof this.pixiCircle !== "undefined" ){
                if( this.pixiCircle.parent !== null ) this.removeChild( this.pixiCircle );
            }

            this.pixiCircle = new EHDI.aka.Graphics();
            this.pixiCircle.beginFill( 0xFF00FF, 0.5 );
            this.pixiCircle.drawCircle( ( -( this._sprMain.width * 0.174 ) ),
                                        ( -( this._sprMain.height * 0.128 ) ),
                                        ( this._sprMain.width * 0.262 ) );   //(x,y,radius)
            this.pixiCircle.endFill();
            this.addChild( this.pixiCircle );
        }
    }

    protot.destroy = function(){
        this.super.prototype.destroy.call(this, {children: true});
    }

    return itw;
}(ITW || Object.create(null)));