import flash.display.*;

import flash.events.*;

import flash.geom.*;

stage.scaleMode=StageScaleMode.NO_SCALE;

var pos:Point=new Point(stage.stageWidth*0.5,stage.stageHeight*0.5);

var v:Point=new Point(0,0);

var m:Number=0.001;

rocket_mc.x=pos.x;

rocket_mc.y=pos.y;

addEventListener(Event.ENTER_FRAME,onEF);

function onEF(e:Event):void {

        var delta:Point=new Point(this.mouseX-pos.x,this.mouseY-pos.y);

        v.x+=delta.x*m;

        v.y+=delta.y*m;

        pos.x+=v.x;

        pos.y+=v.y;

        rocket_mc.x=pos.x;

        rocket_mc.y=pos.y;

        var angle:Number=Math.atan2(pos.y-mouseY,pos.x-mouseX)*180/Math.PI;

        rocket_mc.rotation=angle+180;

}