Screensaver: Rose in April

function init() {
　 rscale = Math.random()*5+94;
　 rrot = 137.5;
　 attachMovie("nug","mothernug",0);
　 mothernug._x = sw/2;
　 mothernug._y = sh/2;
　 mothernug._xscale = 150;
　 mothernug._yscale = 150;
　 mothernug._rotation = Math.random()*360;
　 mothernug.depth = 0;
　 mothernug.onEnterFrame = iterate;
}
function iterate() {
  if (this.depth<50) {
    var newnug:MovieClip = this.attachMovie("nug", "newnug", 1);
    var rot:Number = this._rotation+rrot;
    var scale:Number = rscale;
    newnug._x = (100-scale)*Math.cos(Math.PI/180*rot);
    newnug._y = (100-scale)*Math.sin(Math.PI/180*rot);
    newnug._xscale = scale;
    newnug._yscale = scale;
    newnug._rotation = rot;
    newnug.depth = this.depth+1;
    newnug.onEnterFrame = iterate;
  }
  delete this.onEnterFrame;
}