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Need Help with NPC

K

Kapi-Ziom

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Poland
Code: 
local function addTravelKeyword(keyword, cost, destination, action)
    local travelKeyword = keywordHandler:addKeyword({keyword}, StdModule.say, {npcHandler = npcHandler, text = 'Do you seek a passage to ' ..firstToUpper(keyword).. ' for '..cost..'?'})
        travelKeyword:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, cost = cost, destination = destination}, nil, action)
        travelKeyword:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, text = 'We would like to serve you some time.', reset = true})
end

addTravelKeyword('yalahar', 200, Position(32816, 31272, 6))

What is wrong with it? When i say to NPC ->"yalahar"->"yes", NPC respond "You don't have enough money", but i have 100 cc in my bp?
 
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What TFS version are you using?
Try looking in data/npc/lib/npcsystem/modules.lua and find function StdModule.travel() and post it here.
 
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The script is working good for me, you can you show us the whole npc script? mine looks like this:
Code: 
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 onPlayerEndTrade(cid)         npcHandler:onPlayerEndTrade(cid)       end
function onPlayerCloseChannel(cid)       npcHandler:onPlayerCloseChannel(cid)     end

local function addTravelKeyword(keyword, cost, destination, action)
  local travelKeyword = keywordHandler:addKeyword({keyword}, StdModule.say, {npcHandler = npcHandler, text = 'Do you seek a passage to ' ..firstToUpper(keyword).. ' for '..cost..'?'})
  travelKeyword:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, cost = cost, destination = destination}, nil, action)
  travelKeyword:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, text = 'We would like to serve you some time.', reset = true})
end

addTravelKeyword('yalahar', 200, Position(32325, 32215, 7))

npcHandler:addModule(FocusModule:new())
 
Last edited:
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Code: 
    function StdModule.travel(cid, message, keywords, parameters, node)
        local npcHandler = parameters.npcHandler
        if(npcHandler == nil) then
            error('StdModule.travel called without any npcHandler instance.')
        end

        if(not npcHandler:isFocused(cid)) then
            return false
        end

        local storage, pzLocked = parameters.storageValue or (EMPTY_STORAGE + 1), parameters.allowLocked or false
        if(parameters.premium and not isPlayerPremiumCallback(cid)) then
            npcHandler:say('I can only allow premium players to travel with me.', cid)
        elseif(parameters.level ~= nil and getPlayerLevel(cid) < parameters.level) then
            npcHandler:say('You must reach level ' .. parameters.level .. ' before I can let you go there.', cid)
        elseif(parameters.storageId ~= nil and getPlayerStorageValue(cid, parameters.storageId) < storage) then
            npcHandler:say(parameters.storageInfo or 'You may not travel there!', cid)
        elseif(not pzLocked and isPlayerPzLocked(cid)) then
            npcHandler:say('Get out of there with this blood!', cid)
        elseif(not doPlayerRemoveMoney(cid, parameters.cost)) then
            npcHandler:say('You do not have enough money.', cid)
        else
            npcHandler:say('It was a pleasure doing business with you.', cid)
            npcHandler:releaseFocus(cid)

            doTeleportThing(cid, parameters.destination, false)
            doSendMagicEffect(parameters.destination, CONST_ME_TELEPORT)
        end

        npcHandler:resetNpc()
        return true
    end

Here you are!
I use 0.3.6 Crying Damson
 
Last edited:
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Kapi-Ziom said:
Code: 
    function StdModule.travel(cid, message, keywords, parameters, node)
        local npcHandler = parameters.npcHandler
        if(npcHandler == nil) then
            error('StdModule.travel called without any npcHandler instance.')
        end

        if(not npcHandler:isFocused(cid)) then
            return false
        end

        local storage, pzLocked = parameters.storageValue or (EMPTY_STORAGE + 1), parameters.allowLocked or false
        if(parameters.premium and not isPlayerPremiumCallback(cid)) then
            npcHandler:say('I can only allow premium players to travel with me.', cid)
        elseif(parameters.level ~= nil and getPlayerLevel(cid) < parameters.level) then
            npcHandler:say('You must reach level ' .. parameters.level .. ' before I can let you go there.', cid)
        elseif(parameters.storageId ~= nil and getPlayerStorageValue(cid, parameters.storageId) < storage) then
            npcHandler:say(parameters.storageInfo or 'You may not travel there!', cid)
        elseif(not pzLocked and isPlayerPzLocked(cid)) then
            npcHandler:say('Get out of there with this blood!', cid)
        elseif(not doPlayerRemoveMoney(cid, parameters.cost)) then
            npcHandler:say('You do not have enough money.', cid)
        else
            npcHandler:say('It was a pleasure doing business with you.', cid)
            npcHandler:releaseFocus(cid)

            doTeleportThing(cid, parameters.destination, false)
            doSendMagicEffect(parameters.destination, CONST_ME_TELEPORT)
        end

        npcHandler:resetNpc()
        return true
    end

Here you are!
I use 0.3.6 Crying Damson
Click to expand...

Paste your npc script lua instead :)
 
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Code: 
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
    
local lastSound = 0

function onThink()
    if lastSound < os.time() then
        lastSound = (os.time() + 5)
        if math.random(100) < 25 then

            npcHandler:say('Passages to Carlin, Ab\'Dendriel, Edron, Venore, Port Hope, Liberty Bay, Yalahar and Svargrond.', TALKTYPE_SAY)

        end
    end
    npcHandler:onThink()
end

-- Travel
local function addTravelKeyword(keyword, cost, destination, action)
    local travelKeyword = keywordHandler:addKeyword({keyword}, StdModule.say, {npcHandler = npcHandler, text = 'Do you seek a passage to ' ..firstToUpper(keyword).. ' for '..cost..'?'})
        travelKeyword:addChildKeyword({'yes'}, StdModule.travel, {npcHandler = npcHandler, cost = cost, destination = destination}, nil, action)
        travelKeyword:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, text = 'We would like to serve you some time.', reset = true})
end

addTravelKeyword('carlin', 110, Position(32387, 31820, 6), function(player) if getCreatureStorage(cid, Storage.postman.Mission01) == 1 then doCreatureSetStorage(cid, Storage.postman.Mission01, 2) end end)
--addTravelKeyword('ab\'dendriel', 130, Position(32734, 31668, 6))
--addTravelKeyword('edron', 160, Position(33175, 31764, 6))
--addTravelKeyword('venore', 170, Position(32954, 32022, 6))
--addTravelKeyword('port hope', 160, Position(32527, 32784, 6))
--addTravelKeyword('svargrond', 180, Position(32341, 31108, 6))
--addTravelKeyword('liberty bay', 180, Position(32285, 32892, 6))
--addTravelKeyword('yalahar', 200, Position(32816, 31272, 6))

-- Basic
keywordHandler:addKeyword({'name'}, StdModule.say, {npcHandler = npcHandler, text = 'My name is Captain Bluebear from the Royal Tibia Line.'})
keywordHandler:addKeyword({'job'}, StdModule.say, {npcHandler = npcHandler, text = 'I am the captain of this sailing-ship.'})
keywordHandler:addKeyword({'captain'}, StdModule.say, {npcHandler = npcHandler, text = 'I am the captain of this sailing-ship.'})
keywordHandler:addKeyword({'ship'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'line'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'company'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'route'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'tibia'}, StdModule.say, {npcHandler = npcHandler, text = 'The Royal Tibia Line connects all seaside towns of Tibia.'})
keywordHandler:addKeyword({'good'}, StdModule.say, {npcHandler = npcHandler, text = 'We can transport everything you want.'})
keywordHandler:addKeyword({'passenger'}, StdModule.say, {npcHandler = npcHandler, text = 'We would like to welcome you on board.'})
keywordHandler:addKeyword({'trip'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To {Carlin}, {Ab\'Dendriel}, {Edron}, {Venore}, {Port Hope}, {Liberty Bay}, {Yalahar} or {Svargrond}?'})
keywordHandler:addKeyword({'passage'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To {Carlin}, {Ab\'Dendriel}, {Edron}, {Venore}, {Port Hope}, {Liberty Bay}, {Yalahar} or {Svargrond}?'})
keywordHandler:addKeyword({'town'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To {Carlin}, {Ab\'Dendriel}, {Edron}, {Venore}, {Port Hope}, {Liberty Bay}, {Yalahar} or {Svargrond}?'})
keywordHandler:addKeyword({'destination'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To {Carlin}, {Ab\'Dendriel}, {Edron}, {Venore}, {Port Hope}, {Liberty Bay}, {Yalahar} or {Svargrond}?'})
keywordHandler:addKeyword({'sail'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To {Carlin}, {Ab\'Dendriel}, {Edron}, {Venore}, {Port Hope}, {Liberty Bay}, {Yalahar} or {Svargrond}?'})
keywordHandler:addKeyword({'go'}, StdModule.say, {npcHandler = npcHandler, text = 'Where do you want to go? To {Carlin}, {Ab\'Dendriel}, {Edron}, {Venore}, {Port Hope}, {Liberty Bay}, {Yalahar} or {Svargrond}?'})
keywordHandler:addKeyword({'ice'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m sorry, but we don\'t serve the routes to the Ice Islands.'})
keywordHandler:addKeyword({'senja'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m sorry, but we don\'t serve the routes to the Ice Islands.'})
keywordHandler:addKeyword({'folda'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m sorry, but we don\'t serve the routes to the Ice Islands.'})
keywordHandler:addKeyword({'vega'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m sorry, but we don\'t serve the routes to the Ice Islands.'})
keywordHandler:addKeyword({'darashia'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m not sailing there. This route is afflicted by a ghostship! However I\'ve heard that Captain Fearless from Venore sails there.'})
keywordHandler:addKeyword({'darama'}, StdModule.say, {npcHandler = npcHandler, text = 'I\'m not sailing there. This route is afflicted by a ghostship! However I\'ve heard that Captain Fearless from Venore sails there.'})
keywordHandler:addKeyword({'ghost'}, StdModule.say, {npcHandler = npcHandler, text = 'Many people who sailed to Darashia never returned because they were attacked by a ghostship! I\'ll never sail there!'})
keywordHandler:addKeyword({'thais'}, StdModule.say, {npcHandler = npcHandler, text = 'This is Thais. Where do you want to go?'})

npcHandler:setMessage(MESSAGE_GREET, 'Welcome on board, |PLAYERNAME|. Where can I {sail} you today?')
npcHandler:setMessage(MESSAGE_FAREWELL, 'Good bye. Recommend us if you were satisfied with our service.')
npcHandler:setMessage(MESSAGE_WALKAWAY, 'Good bye then.')

npcHandler:addModule(FocusModule:new())
 
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Does the script give any error in consoles? Or npc just says "Not enough money"? For me the script worked well, did you restart the server or used /reload?
 
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