【玩法策划】城墙修筑赛：攻城前的城防竞赛设计

-- 城墙修筑赛：材料捐献
local player = class(actor)
local MATERIALS = {["石料"] = 10, ["铁料"] = 30, ["精金"] = 100}
local WALL_TIERS = {{500, 1}, {1500, 2}, {3000, 3}}
local function donateMaterial(player, matName, count)
    local pts = MATERIALS[matName]
    if pts == nil then
        sendmsg(player, 1, 0, "修筑赛不接受该材料。")
        return
    end
    if not checkitemw(player, matName, count) then
        sendmsg(player, 1, 0, "材料不足。")
        return
    end
    takeitem(player, matName, count)
    local wallVal = tonumber(getsysvar("WallBuildVal") or 0) + pts * count
    setsysvarex("WallBuildVal", wallVal, true)
    for _, tier in ipairs(WALL_TIERS) do
        if wallVal >= tier[1] then
            setsysvarex("WallDefenseTier", tier[2], true)
        end
    end
    sendmsg(player, 1, 0, "修筑值 +" .. pts * count .. "，当前 " .. wallVal .. "。")
end

-- 修筑副本：团队协作
local player = class(actor)
local function enterWallDungeon(player, guildName)
    local inSiegeWeek = getsysvar("BuildWeek") == "1"
    if not inSiegeWeek then
        sendmsg(player, 1, 0, "修筑副本仅在修筑赛期间开放。")
        return
    end
    local mateCount = getmoncount("wall_dungeon", 0, 0, "队友") or 0
    if mateCount < 2 then
        sendmsg(player, 1, 0, "修筑副本需至少 3 人组队进入。")
        return
    end
    genmon("wall_dungeon", 100, 100, "攻城傀儡", 3, 5, 0)
    sendmsg(player, 1, 0, "副本开启，击杀傀儡获取加固材料！")
end