【框架设计】3v3 乱斗：随机职业平衡与复活机制的框架设计

local CLASS_POOL = {
    { name = "狂战士", skills = { "烈火剑法", "半月弯刀" }, bonus = { atk = 0, def = 0 } },
    { name = "法师",   skills = { "魔法盾", "雷电术" },     bonus = { atk = 0, def = 15 } },
    { name = "道士",   skills = { "施毒术", "幽灵盾" },     bonus = { atk = 10, def = 10 } },
}
function assignClass(actor)
    local idx = math.random(1, #CLASS_POOL)
    local cp = CLASS_POOL[idx]
    setplayvar(actor, "HUMAN", "TD_CLASS", idx, 1)
    local p = class(actor)
    for _, sk in ipairs(cp.skills) do
        addskill(actor, sk, 1)
    end
    if cp.bonus.atk > 0 then
        addbuff(actor, 10010, 1800, 1, 0, cp.bonus.atk)
    end
    if cp.bonus.def > 0 then
        addbuff(actor, 10011, 1800, 1, 0, cp.bonus.def)
    end
end

function onRevive(actor)
    local oldClass = getplayvar(actor, "HUMAN", "TD_CLASS") or "0"
    local cp = CLASS_POOL[tonumber(oldClass)]
    if cp then
        for _, sk in ipairs(cp.skills) do
            callscript("remove_skill", actor, sk)
        end
    end
    assignClass(actor)
    sendmsg(actor, 0, "已切换为 " .. CLASS_POOL[tonumber(getplayvar(actor, "HUMAN", "TD_CLASS") or "1")].name)
end