【安全加密】附魔洗练公示：概率可验证与保底计数的设计** <!--TAGS: 安全加密,装备,公示

function washAttr(actor)
    local player = class(actor)
    local pity = tonumber(getplayvar(actor, 2, "WASH_PITY") or "0") + 1
    local hit = math.random(1, 100) <= 20
    if pity >= 80 then
        hit = true
    end
    if hit then
        pity = 0
    end
    setplayvar(actor, "HUMAN", "WASH_PITY", pity, 1)
    sendmsg(actor, 0, "高品质概率20%，保底进度" .. pity .. "/80")
    return hit
end

function doWash(actor)
    local player = class(actor)
    if player:checkitemw("洗练石", 3) == false then
        sendmsg(actor, 0, "洗练石不足，商城有售2000元宝一颗")
        return
    end
    player:takeitem("洗练石", 3)
    local hit = washAttr(actor)
    local entry = hit and "烈火伤害+5%" or "防御+3%"
    setplayvar(actor, "HUMAN", "WASH_RESULT", entry, 1)
    sendmsg(actor, 0, "洗练结果：" .. entry)
end