【策划架构】Lua函数热替换：红名惩罚公式的在线切换

local function penalty(pk)
    return pk * 100                  -- 写死在调用处，换版要重启
end
local function onDie(actor, pk)
    setplayvar(actor, "RED_DROP", penalty(pk))
end

local Penalty = {}
function Penalty.v1(pk) return pk * 100 end
function Penalty.v2(pk) return math.floor(pk * 80 + 50) end
Penalty.calc = Penalty.v1
local function onDie(actor, pk)
    setplayvar(actor, "RED_DROP", Penalty.calc(pk))
end
-- 灰度切换：Penalty.calc = Penalty.v2，回滚一行改回
sendmsg(actor, 1, "红名掉落 " .. Penalty.calc(5))