public static void updateMarker(Spawn point) {
        Marker m = set.findMarker(point.getName());
        if (m != null) {
            if (m.getX() != point.getX() || m.getY() != point.getY() || m.getZ() != point.getZ()) {
                m.setLocation(point.getWorldName(), point.getX(), point.getY(), point.getZ());
            }
        }
        set.createMarker(point.getName(), point.getName(), point.getWorldName(), point.getX(), point.getY(), point.getZ(), icon, true);
    }