Get coordinate of moving image

I’m not sure what the correct syntax is to get the current xy coordinates for an image that is moving on a path.

I’m interested in the coordinates because I want to change the camera position to a new area when the image leaves the screen.

I think I found one way to do this:

	image.startFollow({
	duration: 2000,
	positionOnPath: true,	
	onUpdate:()=>updateCallback(),	
	repeat: 0
});

function updateCallback (){

	if(Math.floor(image.x) < 860){

		text1.setText(['x: ' + Math.floor(image.x),'y: ' + Math.floor(image.y)]);

	}

}