help with NPC The Oracle Custom

Guerra · Jul 14, 2020

Dear,

I would like to ask for help with an error that is happening with my custom Captain Dreadnought NPC. It is only in the distro the error, because the npc is working perfectly but for aesthetics and even to avoid problems on the server I would like a help to solve. Below the error print and the script I use.

LUA:

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

local vocation = {}
local town = {}

local config = {

    towns = {
        ["artemisias"] = 1,
        ["egeu"] = 2
    },

    vocations = {
        ["wizzard"] = {
            text = "Um Wizzard! Tem certeza? Vocacao que domina o uso da Mana para conjurar magias poderosas! Deseja prosseguir? sua Decisao e irreversivel.",
            vocationId = 1,
            --Cointainer Lunar Staff
            {{7424, 1}}
        },

        ["warrior"] = {
            text = "Um Guerreiro! Tem certeza? Vocacao que domina o uso de armas melee e combate de curto alcance. Deseja prosseguir? sua Decisao e irreversivel.",
            vocationId = 4,
            --container umbral blade, slayer, axe, shopper, mace e hammer.
            {{22399, 1}, {22402, 1}, {22405, 1}, {22408, 1}, {22411, 1}, {22414, 1}}
        },

        ["shooter"] = {
            text = "Um Shooter! Tem certeza? Vocacao que domina o uso de armas e ataques a distancia. Deseja prosseguir? sua Decisao e irreversivel..",
            vocationId = 9,
            --container umbral bow
            {{22417, 1}}
        },

        ["healer"] = {
            text = "Um Healer! Tem certeza? Vocacao que domina o uso da Mana para conjurar Buffs e Debuffs. Deseja prosseguir? sua Decisao e irreversivel.",
            vocationId = 12,
            --container Lunar Staff
            {{7424, 1}}
        }
    }
}

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 function greetCallback(cid)
    local player = Player(cid)
    local level = player:getLevel()
    if level < 20 then
        npcHandler:say("somente nivel 20 voce podera completar a {The Acess} Quest. Nada mais, nada menos! Volte quando estiver pronto.", cid)
        npcHandler:resetNpc(cid)
        return false
    elseif level > 20 then
        npcHandler:say(player:getName() .."Me Desculpe, voce perdeu a oportunidade. Somente Jogadores level 20 podem fazer a quest {The Acess}.", cid)
        npcHandler:resetNpc(cid)
        return false
    elseif player:getVocation():getId() > 0 then
        npcHandler:say("Voce Ja possui Vocacao!", cid)
        npcHandler:resetNpc(cid)
        return false
    else
        npcHandler:setMessage(MESSAGE_GREET, player:getName() .." Esta Preparado para novas aventuras?")
    end
    return true
end

local function creatureSayCallback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end

    local player = Player(cid)
    if npcHandler.topic[cid] == 0 then
        if msgcontains(msg, "sim") then
            npcHandler:say("Para onde deseja que eu te leve: {ARTEMISIAS} ou {EGEU}?", cid)
            npcHandler.topic[cid] = 1
        end
    elseif npcHandler.topic[cid] == 1 then
        local cityTable = config.towns[msg:lower()]
        if cityTable then
            town[cid] = cityTable
            npcHandler:say("IN ".. string.upper(msg) .."E Qual vocacao voce escolheu: {WIZZARD}, {WARRIOR}, {SHOOTER}, ou {HEALER}?", cid)
            npcHandler.topic[cid] = 2
        else
            npcHandler:say("Para onde deseja que eu te leve: {ARTEMISIAS} ou {EGEU}?", cid)
        end
    elseif npcHandler.topic[cid] == 2 then
        local vocationTable = config.vocations[msg:lower()]
        if vocationTable then
            npcHandler:say(vocationTable.text, cid)
            npcHandler.topic[cid] = 3
            vocation[cid] = vocationTable.vocationId
        else
            npcHandler:say("{WIZZARD}, {WARRIOR}, {SHOOTER}, ou {HEALER}?", cid)
        end
    elseif npcHandler.topic[cid] == 3 then
        if msgcontains(msg, "sim") then
            npcHandler:say("Que Assim Seja!", cid)
            player:setVocation(Vocation(vocation[cid]))
            player:setTown(Town(town[cid]))
            player:getPosition():sendMagicEffect(CONST_ME_TELEPORT)
            player:teleportTo(Town(town[cid]):getTemplePosition())
            player:getPosition():sendMagicEffect(CONST_ME_TELEPORT)
            player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "Vou te presentear com alguns itens basicos para que possa sobreviver nos niveis iniciais.")
            local targetVocation = config.vocations[Vocation(vocation[cid]):getName():lower()]
            for i = 1, #targetVocation[1] do
                player:addItem(targetVocation[1][i][1], targetVocation[1][i][2])
            end
            local backpack = player:addItem(1988)
            for i = 1, #targetVocation[2] do
                backpack:addItem(targetVocation[2][i][1], targetVocation[2][i][2])
            end
        else
            npcHandler:say("Entao o que sera? {WIZZARD}, {WARRIOR}, {SHOOTER}, ou {HEALER}?", cid)
            npcHandler.topic[cid] = 2
        end
    end
    return true
end

local function onAddFocus(cid)
    town[cid] = 0
    vocation[cid] = 0
end

local function onReleaseFocus(cid)
    town[cid] = nil
    vocation[cid] = nil
end

npcHandler:setCallback(CALLBACK_ONADDFOCUS, onAddFocus)
npcHandler:setCallback(CALLBACK_ONRELEASEFOCUS, onReleaseFocus)

npcHandler:setCallback(CALLBACK_GREET, greetCallback)
npcHandler:setMessage(MESSAGE_FAREWELL, "Fale comigo novamente quando estiver pronto!")
npcHandler:setMessage(MESSAGE_WALKAWAY, "Fale comigo novamente quando estiver pronto!")
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

I ask for help to resolve this error !!

Xikini · Jul 14, 2020

The issue is here.. or in your table.

LUA:

           for i = 1, #targetVocation[1] do
                player:addItem(targetVocation[1][i][1], targetVocation[1][i][2])
            end
            local backpack = player:addItem(1988)
            for i = 1, #targetVocation[2] do
                backpack:addItem(targetVocation[2][i][1], targetVocation[2][i][2])
            end

You only have 1 array containing items in your table, but you're trying to give it to the players twice..?
So you either need to create a second array of items in your table or remove the second portion where it puts items into the backpack.

Example:

LUA:

-- old
["wizzard"] = {
            text = "Um Wizzard! Tem certeza? Vocacao que domina o uso da Mana para conjurar magias poderosas! Deseja prosseguir? sua Decisao e irreversivel.",
            vocationId = 1,
            --Cointainer Lunar Staff
            {{7424, 1}}
        },
-- new
["wizzard"] = {
            text = "Um Wizzard! Tem certeza? Vocacao que domina o uso da Mana para conjurar magias poderosas! Deseja prosseguir? sua Decisao e irreversivel.",
            vocationId = 1,
            --Cointainer Lunar Staff
            {{7424, 1}},
            {{1111, 1}, {2222, 1}, {3333, 1}, {4444, 1}}
        },

Guerra · Jul 14, 2020

Xikini said:

The issue is here.. or in your table.

LUA:

           for i = 1, #targetVocation[1] do
                player:addItem(targetVocation[1][i][1], targetVocation[1][i][2])
            end
            local backpack = player:addItem(1988)
            for i = 1, #targetVocation[2] do
                backpack:addItem(targetVocation[2][i][1], targetVocation[2][i][2])
            end

You only have 1 array containing items in your table, but you're trying to give it to the players twice..?
So you either need to create a second array of items in your table or remove the second portion where it puts items into the backpack.

Example:

LUA:

-- old
["wizzard"] = {
            text = "Um Wizzard! Tem certeza? Vocacao que domina o uso da Mana para conjurar magias poderosas! Deseja prosseguir? sua Decisao e irreversivel.",
            vocationId = 1,
            --Cointainer Lunar Staff
            {{7424, 1}}
        },
-- new
["wizzard"] = {
            text = "Um Wizzard! Tem certeza? Vocacao que domina o uso da Mana para conjurar magias poderosas! Deseja prosseguir? sua Decisao e irreversivel.",
            vocationId = 1,
            --Cointainer Lunar Staff
            {{7424, 1}},
            {{1111, 1}, {2222, 1}, {3333, 1}, {4444, 1}}
        },

thank you so much bro, now it's perfect!

help with NPC The Oracle Custom

Guerra

Member

Xikini

Xikini

Guest

Guerra

Member