var p:Number = Math.PI / 180;

var dx:Number;

var dy:Number;

var angle:Number;

var spr:Sprite=addChild(new Sprite())as Sprite;

spr.x = 275;

spr.y = 200;

var rect_mc:MovieClip=spr.addChild(new MovieClip())as MovieClip;

var circle_mc:MovieClip=spr.addChild(new MovieClip())as MovieClip;

rect_mc.graphics.beginFill(0xff00ff,1);

rect_mc.graphics.drawRect(-100,-50,200,100);

rect_mc.graphics.endFill();

circle_mc.graphics.beginFill(0x000000,1);

circle_mc.graphics.drawCircle(0,0,6);

circle_mc.graphics.endFill();

circle_mc.alpha = 0;

rect_mc.addEventListener(MouseEvent.MOUSE_OVER,overHandler);

rect_mc.addEventListener(MouseEvent.MOUSE_OUT,outHandler);

rect_mc.addEventListener(MouseEvent.MOUSE_DOWN,downHandler);

function overHandler(e)
{

 circle_mc.alpha = 1;

}

function outHandler(e)
{

 circle_mc.alpha = 0;

}

function downHandler(e)
{

 spr.startDrag();

 stage.addEventListener(MouseEvent.MOUSE_UP,upHandler);

}

function upHandler(e)
{

 spr.stopDrag();

 spr.removeEventListener(MouseEvent.MOUSE_MOVE,sprMove);

}

circle_mc.addEventListener(MouseEvent.MOUSE_OVER,circleOver);

function circleOver(e)
{

 circle_mc.alpha = 1;

 circle_mc.addEventListener(MouseEvent.MOUSE_DOWN,sprDown);

}

function sprDown(e)
{

 spr.addEventListener(MouseEvent.MOUSE_MOVE,sprMove);

 stage.addEventListener(MouseEvent.MOUSE_UP,upHandler);

}

function sprMove(e)
{

 dx = mouseX - spr.x;

 dy = mouseY - spr.y;

 angle = Math.atan2(dy,dx) / p;

 spr.rotation = angle;

}