Touch equivalent of mouseX?

Multitouch.inputMode = MultitouchInputMode.TOUCH_POINT;
stage.addEventListener(TouchEvent.TOUCH_BEGIN, touchBegin);
function touchBegin(e:TouchEvent):void {
    ball.x = e.stageX;
    ball.y = e.stageY;
    //or depending on the situation
    //ball.x=e.localX;
    //ball.y=e.localY;
}