Starling+Feathersでボタン

var btn:Button = new Button();
btn.addEventListener(Event.TRIGGERED, onTapHandler);
btn.defaultSkin = new Image(assets.getTexture(BTN_IMG_NAME));
btn.defaultIcon = new Image(assets.getTexture(BTN_ICON_NAME));
addChild(btn);

function onTapHandler(e:Event):void{
	trace("tap!");
}

btn.useHandCursor = true;//マウスオーバーでハンドカーソル
btn.scaleWhenDown = 1.1;//押したときに1.1倍に
btn.scaleWhenHovering = 1.03;//マウスオーバーで1.03倍に

hoverIcon
hoverSkin
disabledSkin
disabledIcon
downSkin
downIcon

iconOffsetX
iconOffsetY