【玩法策划】守卫布防塔防：借鉴塔防游戏的点位布设玩法设计

local TOWERS = { arrow = 500, poison = 800, ice = 1200 }
function buildTower(actor, baseId, kind)
    local player = class(actor)
    local cost = TOWERS[kind]
    if cost == nil then
        sendmsg(actor, 0, "未知塔型")
        return
    end
    local fund = tonumber(getplayvar(actor, 2, "GUILD_FUND") or "0")
    if fund < cost then
        sendmsg(actor, 0, "公会资金不足，还差" .. cost - fund)
        return
    end
    setplayvar(actor, "HUMAN", "GUILD_FUND", fund - cost, 1)
    genmon("mine_defense", baseId * 3, 20, kind .. "守卫塔", 1)
    sendmsg(actor, 0, kind .. "守卫塔布设成功")
end

local function towerFire(kind, targets)
    if kind == "arrow" then
        humanhp(targets[1], "-", 300)
    elseif kind == "poison" then
        for _, t in ipairs(targets) do makeposion(t, 5, 30) end
    elseif kind == "ice" then
        for _, t in ipairs(targets) do
            makeposion(t, 0, 20)
        end
    end
end