集结令：成员一键传送的集合规则

local function rally(actor)
    sendmsg(actor, 1, "各队员速来沙巴克集合")   -- 口头集合，效率低
end

local function rally(actor, x, y)
    local at = os.time() + 90
    for _, m in ipairs(MEMBERS) do
        local a = getplayerbyname(m)
        if a then
            sendmsg(a, 1, "集结令已发，90秒内传送")
            setsysvarex("RALLY_" .. m, x .. "|" .. y, 1)
        end
    end
    sendmsg(actor, 1, "集结令生效至 " .. os.date("%H:%M", at))
end