[samana]

Можно так

var speed:Number=0;
 
_root.triangle.onEnterFrame = function() {
	_root.triangle._rotation += speed;
};
 
dragger.onPress = function() {
	this.startDrag(true, 0, 0, line._width, 0);
	this.onEnterFrame = function() {
		speed = Math.round((this._x-line._x)*0.1);
	};
};
dragger.onRelease = dragger.onReleaseOutside =function(){
	stopDrag();
	delete dragger.onEnterFrame;
}