TFS 1.X+ TFS 1.5 7.72 npc

bpm91 said:

I managed to put together a script to talk and exchange a bread for a key, but I'm not able to force the player to say morrin first. I can jump straight to the key, how do I force the player to say morrin first?
View attachment 70912

Lua:

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

-- OTServ event handling functions start
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 creatureSayCallback(cid, type, msg)
    if not npcHandler:isFocused(cid) then
        return false
    end

    if (msgcontains(msg, 'morrin') and Topic[cid] >= 1) then
        npcHandler:say(" Ah, I remember that man. We made a deal, guess about what.",cid)
        Topic[cid] = 1
    end

    if msgcontains(msg, 'key') then
        npcHandler:say('Right! We can make the same deal if you give a fresh delicious roll. Do you have any?', cid)
        npcHandler.topic[cid] = 2
    elseif msgcontains(msg, 'yes') then
        if npcHandler.topic[cid] == 2 then
            local player = Player(cid)
            if doPlayerRemoveItem(cid,2690,1) then
                npcHandler:say('Here it is.', cid)
                local key = player:addItem(2089, 1)
                if key then
                    key:setActionId(4022)
                end
            else
                npcHandler:say('Come back when you have delicious roll.', cid)
            end
            npcHandler.topic[cid] = 0
        end
    elseif msgcontains(msg, 'no') then
        if npcHandler.topic[cid] == 1 then
            npcHandler:say('Believe me, it\'s better for you that way.', cid)
            npcHandler.topic[cid] = 0
        end
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:setCallback(CALLBACK_GREET, greetCallback)
npcHandler:setMessage(MESSAGE_FAREWELL, "Good bye.")
npcHandler:setMessage(MESSAGE_WALKAWAY, "Good bye.")
npcHandler:addModule(FocusModule:new())

Click to expand...

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

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

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

    local player = Player(cid)
    if msgcontains(msg, 'morrin') then
        npcHandler:say("Ah, I remember that man. We made a deal, guess about what..", cid)
        npcHandler.topic[cid] = 1

    elseif msgcontains(msg, 'key') and npcHandler.topic[cid] == 1 then
        npcHandler:say("Right! We can make the same deal if you give a fresh delicious roll. Do you have any?", cid)
        npcHandler.topic[cid] = 2

    elseif msgcontains(msg, 'yes') and npcHandler.topic[cid] == 2 then
        if player:removeItem(2690, 1) then
            local key = player:addItem(2088, 1)
            if key then
                key:setActionId(4022)
            end
            npcHandler:say("Oh, fine! Here you are.", cid)
        else
            npcHandler:say("it seems to me that you don't have any.", cid)
        end
            npcHandler.topic[cid] = 0

    elseif msgcontains(msg, 'no') and npcHandler.topic[cid] >= 1 then
        npcHandler:say('alright.', cid)
        npcHandler.topic[cid] = 0
    end

    return true
end

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