【玩法策划】沙巴克攻城：城门耐久与皇宫归属的规则设计

-- 城门受击：扣耐久并广播阶段
function onGateHit(actor, dmg)
    local player = class(actor)
    local hp = tonumber(getsysvar("ShaGateHp") or 500000)
    hp = hp - dmg
    setsysvarex("ShaGateHp", hp, true)
    if hp <= 0 then
        setsysvarex("ShaGateHp", 0, true)
        sendcentermsg(actor, 255, 0, "沙巴克城门告破，皇宫争夺开始！", 0, 8)
        return
    end
    if hp == 250000 then
        sendcentermsg(actor, 255, 0, "城门耐久过半，攻守双方加把劲！", 0, 6)
    end
end

-- 皇宫读条：连续过半 10 分钟判定归属
local player = class(actor)
local hold = tonumber(getsysvar("PalaceHold") or 0)
local atkCnt = getmoncount("palace", 0, 0, "攻方成员")
local defCnt = getmoncount("palace", 0, 0, "守方成员")
if atkCnt > defCnt and atkCnt > 0 then
    hold = hold + 1
else
    hold = 0
end
setsysvarex("PalaceHold", hold, true)
if hold >= 20 then
    local g = getmyguild(player)
    setplayvar(player, "GUILD", "ShaOwner", g, true)
    sendcentermsg(player, 255, 0, g .. " 攻占沙巴克皇宫，新一任城主诞生！", 0, 10)
end