(function ($) {

$.fn.vs.chart = {

	/* 

		actually empty everything is in 

	   _vs.AxisLabelLayout.js,

       _vs.AxisLayout.js,

       _vs.CircleLayout.js,

       _vs.CollapsedStackLayout.js,

       _vs.GridLayout.js,

       _vs.StackedAreaChart.js

  this.update = function(_this,options){

    var defaultOptions = {cat:0,y:0}

    if(_this.chartPhySetup.grounds[options.cat]!=null) {

      var myBody = _this.chartPhySetup.grounds[options.cat].GetBody();

      var myPos = myBody.GetWorldCenter();

      myPos.y-=options.y/ _this.settings.options.scale;

      myBody.SetPosition(myPos);

      //console.log(myBody)

    }

  }

  this.getPosition = function(_this){

    var result =[]

    for (var i = 0; i < _this.chartPhySetup.grounds.length; i++) {

      myBody = _this.chartPhySetup.grounds[i].GetBody();

      console.log(myBody.GetWorldCenter())

      result.push({

        x:(myBody.GetWorldCenter().x* _this.settings.options.scale),

        y:(myBody.GetWorldCenter().y* _this.settings.options.scale),

        a:myBody.GetAngle()

      })

    };  

   return result 

  }

 */

}

})(jQuery);