protected Point tileToScreenCoords(double x, double y) {
public Point tileToScreenCoords(double x, double y) {
    protected Point tileToScreenCoords(double x, double y) {        Dimension tileSize = getTileSize(zoom);        int originX = (myMap.getHeight() * tileSize.width) / 2;        return new Point(                (int)((x - y) * tileSize.width / 2) + originX,                (int)((x + y) * tileSize.height / 2));    }