enum MapState {
    NOTHING = 0x0,
    NORMAL =  0x1,
    FREE_MOVE = 0x2,
    FREE_ROTATION = 0x4,
    CREATE_NODE = 0x8,
    SELECT_WHERE_TO_CREATE_NODE = 0x10,
    FILLING_FORM_CREATE_NODE = 0x20,
}

export default MapState