【案例复盘】双倍周末：暴率翻倍引发的物价波动复盘

-- 暴率倍率：全局变量灰度调节
local function setDropRate(rate, scope)
    setsysvarex("DropRate_" .. scope, rate, true)
    sendcentermsg("", 255, 0, scope .. " 区域暴率调整为 " .. rate .. " 倍", 0, 6)
end
local player = class(actor)
setDropRate(2.0, "wild")
setDropRate(1.0, "dungeon")
if tonumber(getsysvar("DropRate_wild") or 1) > 1.5 then
    sendmsg(player, 1, 0, "当前野区双倍进行中，副本维持原倍率。")
end

-- 物价熔断：均价上浮三成自动降倍
local player = class(actor)
local function checkGoldPrice(basePrice, curPrice)
    local rise = (curPrice - basePrice) / basePrice
    if rise > 0.3 then
        setDropRate(1.0, "wild")
        sendcentermsg(player, 255, 0, "市场波动预警：产出倍率已回调，请理性交易。", 0, 8)
        return true
    end
    return false
end
local triggered = checkGoldPrice(100000, 135000)
if triggered then
    gmexecute(player, "@SendMsg", "物价熔断已触发，倍率回 1.0")
end