def MoveStr2List(mv: str) -> list:
    """
    param:
        mv: str [x_src, y_src, x_dst, y_dst]

    return:
        mv_list: List-> [int: x_src, y_src, x_dst, y_dst]
    """
    mv_list = []
    if mv != "            ":
        mv_list = list(map(int, mv[1:-1].split(",")))
    return mv_list