[Moo] moo Tips and offset

[hamburger]

Hello, is there a possibility to change the offset in dependency of
the hight of the tip element?

var Hint = new Tips($$('.poptip'), {
   offset: {
        'x': 40,       //I would like to adjust this in dependency of
the width or hight of the tip element
        'y': -110      //maybe this.getHight()-100
    }
   onShow: function(tip,el) {
    tip.fade('in');
   },
   onHide: function(tip,el) {
    tip.fade('out');
   }
  });