Function updateFocusPoint

js/jquery.focuspoint.helpertool.js:169–184

()

		/*-----------------------------------------*/
		
		function updateFocusPoint(){
			/*-----------------------------------------*/
			// See note in setImage() function regarding these attribute assignments.
			//TLDR - You don't need them for this to work.
			/*-----------------------------------------*/
			$focusPointContainers.attr({
				'data-focus-x': focusPointAttr.x,
				'data-focus-y': focusPointAttr.y
			});			
			/*-----------------------------------------*/
			// These you DO need :)
			/*-----------------------------------------*/
			$focusPointContainers.data('focusX', focusPointAttr.x);
			$focusPointContainers.data('focusY', focusPointAttr.y);
			$focusPointContainers.adjustFocus();
		};
	});
}(jQuery));