ayuda script pet

Descripcion escribió:hola a todos, tengo una duda sobre un script de pet "https://www.tibiaface.com/t1145-sistema-pet-system-evolution-vocations-tfs#6410"

tengo la duda de donde iba el siguiente script (todos los demas funcionan bien)

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intente crear un npc con ese script pero al momento de colocar el npc no sale :/

vuelvo a mencionar que todos los demas script funcionan bien solo tengo problema con el npc, si me pudieran ayudar :c muchas gracias

Captura del Error escribió:Imagen del error:
El error radica en: Npc

Código:


        local keywordHandler = KeywordHandler:new()
        local npcHandler = NpcHandler:new(keywordHandler)
        NpcSystem.parseParameters(npcHandler)
        local talkState = {}

     
       
       
        function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)          end
        function onCreatureDisappear(cid)          npcHandler:onCreatureDisappear(cid)          end
        function onCreatureSay(cid, type, msg)          npcHandler:onCreatureSay(cid, type, msg)       end
        function onThink()                npcHandler:onThink()                end

        local dead = 0
        local pet
        function creatureSayCallback(cid, type, msg)

        if(not npcHandler:isFocused(cid)) then
        return false
        end
        local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_PRIVATE and 0 or cid
        if msgcontains(msg, 'offer') then
        local b = false
        local c = 0
        local response = "Here %s the following %s that you can buy:"
        for _, it in pairs(pets) do
        if it.cost and it.cost > 0 then
        c = c + 1
        b = true
        local voc, sep = "", ", "
        for i = 1, #it.vocations do
        if i == #it.vocations - 1 then
        sep = " and "
        elseif i == #it.vocations then
        sep = ""
        end
        voc = voc .. getVocationInfo(it.vocations).name .. sep
        end
        response = response .. "\n Name: " .. it.monster .. ", Cost: " .. it.cost .. ", Level: " .. it.level .. ", Vocations: " .. voc .. "."
        end
        end
        response = string.format(response, (c > 1 and "are" or "is"), (c > 1 and "pets" or "pet"))
        npcHandler:say(response, cid)


        elseif msgcontains(msg, 'revive') then

        for i = 1, #pets do
        if getCreatureStorage(cid, tables.isDead) > 0 then
        dead = dead + 1
        end
        end
        if dead > 0 then
        npcHandler:say('Do you want to revive ' .. dead .. ' of your pets for ' .. reviveCost * dead .. ' gold coins?.', cid)
        talkState[talkUser] = 1
        else
        npcHandler:say('Any of your pet is dead.', cid)
        talkState[talkUser] = 0
        end
        elseif msgcontains(msg, 'buy') then
        npcHandler:say('Please tell me the name of the pet that you can buy.', cid)
        talkState[talkUser] = 2
        elseif msgcontains(msg, 'yes') and talkState[talkUser] == 1 then
        if doPlayerRemoveMoney(cid, reviveCost * dead) then
        for i = 1, #tables.isDead do
        doCreatureSetStorage(cid, tables.isDead, 0)
        end
        npcHandler:say('Your pets has been revived.', cid)
        talkState[talkUser] = 0
        else
        npcHandler:say('You do not have enough money.', cid)
        talkState[talkUser] = 0
        end
        elseif talkState[talkUser] == 2 then
        pet = getPetIdByName(msg)
        if not pet then
        npcHandler:say('There is not any pet with that name.', cid)
        talkState[talkUser] = 0
        return true
        end

        if getCreatureStorage(cid, tables.buyed[pet]) > 0 then
        npcHandler:say('You already bought this pet.', cid)
        talkState[talkUser] = 0
        return true
        end

        if pets[pet].cost and pets[pet].cost > 0 then
        npcHandler:say('Do you want to buy ' .. pets[pet].monster .. ' [' .. pets[pet].level .. '] for ' .. pets[pet].cost .. ' gold coins?', cid)
        talkState[talkUser] = 3
        else
        npcHandler:say('This pet is not buyable, please tell me the name of the pet that you can buy.', cid)
        talkState[talkUser] = 2
        end
        elseif msgcontains(msg, 'yes') and talkState[talkUser] == 3 then
        if doPlayerRemoveMoney(cid, pets[pet].cost) then
        doCreatureSetStorage(cid, tables.buyed[pet], 1)
        npcHandler:say('Congratulations! you bought ' .. pets[pet].monster .. ' [' .. pets[pet].level .. '].', cid)
        talkState[talkUser] = 0
        else
        npcHandler:say('You do not have enough money to buy this pet.', cid)
        talkState[talkUser] = 0
        end
        end
        return true
        end

        npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
        npcHandler:addModule(FocusModule:new())