add

fun add(    node: MPINavigatable.MPINode,     text: String,     options: MPIOptions.AddFloatingLabel? = null)
fun add(    polygon: MPINavigatable.MPIPolygon,     text: String,     options: MPIOptions.AddFloatingLabel? = null)
fun add(    coordinate: MPIMap.MPICoordinate,     text: String,     options: MPIOptions.AddFloatingLabel? = null)