Hello, So i got this script from someone else but there offline so i cant ask them for help so i was hoping someone could help me, so this is my npc script
and this is my error
is there anyway this can be fixed? cause i really need this script thank you
Code:
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
function creatureSayCallback(cid, type, msg)
if(not npcHandler:isFocused(cid)) then
return false
end
local talkUser = NPCHANDLER_CONVbehavior == CONVERSATION_DEFAULT and 0 or cid
local energy = {
new_voc = 9,
need_level = true,
level = 50,
pay = true,
price = 5000,
need_premium = true
}
local fire = {
new_voc = 10,
need_level = true,
level = 50,
pay = true,
price = 5000,
need_premium = true
}
local ice = {
new_voc = 11,
need_level = true,
level = 50,
pay = true,
price = 5000,
need_premium = true
}
if(msgcontains(msg, 'energy wizard') or msgcontains(msg, 'energy')) then
if(getPlayerVocation(cid) == 5) == FALSE then
selfSay('You\'re not a Wizard, therefore you can\'t become an ' .. getVocationInfo(energy.new_voc).name .. '.', cid)
talkState[talkUser] = 0
else
selfSay('Are you sure you want to become an ' .. getVocationInfo(energy.new_voc).name .. ' for '..energy.price..' gold coins? Remind that you can\'t change you choice later.', cid)
talkState[talkUser] = 1
end
elseif(msgcontains(msg, 'yes') and talkState[talkUser] == 1) then
if energy.need_premium == true and not isPremium(cid) then
selfSay('You must be premium to become an ' .. getVocationInfo(energy.new_voc).name .. '.', cid)
talkState[talkUser] = 0
elseif energy.need_level == true and getPlayerLevel(cid) < energy.level then
selfSay('You must be at least level '.. energy.level ..' to become an ' .. getVocationInfo(energy.new_voc).name .. '.', cid)
talkState[talkUser] = 0
elseif energy.pay == true and doPlayerRemoveMoney(cid, energy.price) == TRUE then
doPlayerSetVocation(cid,energy.new_voc)
selfSay('Congratz, you\'re now a ' .. getVocationInfo(energy.new_voc).name .. '.', cid)
doSendMagicEffect(getPlayerPosition(cid), 12)
talkState[talkUser] = 0
else
selfSay('You don\'t have '..energy.price..' gold coins.', cid)
talkState[talkUser] = 0
end
elseif(msgcontains(msg, 'fire wizard') or msgcontains(msg, 'fire')) then
if(getPlayerVocation(cid) == 5) == FALSE then
selfSay('You\'re not a Wizard, therefore you can\'t become a ' .. getVocationInfo(fire.new_voc).name .. '.', cid)
talkState[talkUser] = 0
else
selfSay('Are you sure you want to become a ' .. getVocationInfo(fire.new_voc).name .. ' for '..fire.price..' gold coins? Remind that you can\'t change you choice later.', cid)
talkState[talkUser] = 2
end
elseif(msgcontains(msg, 'yes') and talkState[talkUser] == 2) then
if fire.need_premium == true and not isPremium(cid) then
selfSay('You must be premium to become a ' .. getVocationInfo(fire.new_voc).name .. '.', cid)
talkState[talkUser] = 0
elseif fire.need_level == true and getPlayerLevel(cid) < fire.level then
selfSay('You must be at least level '.. fire.level ..' to become a ' .. getVocationInfo(fire.new_voc).name .. '.', cid)
talkState[talkUser] = 0
elseif fire.pay == true and doPlayerRemoveMoney(cid, fire.price) == TRUE then
doPlayerSetVocation(cid,fire.new_voc)
selfSay('Congratz, you\'re now a ' .. getVocationInfo(fire.new_voc).name .. '.', cid)
doSendMagicEffect(getPlayerPosition(cid), 12)
talkState[talkUser] = 0
else
selfSay('You don\'t have '..fire.price..' gold coins.', cid)
talkState[talkUser] = 0
end
elseif(msgcontains(msg, 'ice wizard') or msgcontains(msg, 'ice')) then
if(getPlayerVocation(cid) == 5) == FALSE then
selfSay('You\'re not a Wizard, therefore you can\'t become an ' .. getVocationInfo(ice.new_voc).name .. '.', cid)
talkState[talkUser] = 0
else
selfSay('Are you sure you want to become an ' .. getVocationInfo(ice.new_voc).name .. ' for '..ice.price..' gold coins? Remind that you can\'t change you choice later.', cid)
talkState[talkUser] = 3
end
elseif(msgcontains(msg, 'yes') and talkState[talkUser] == 3) then
if ice.need_premium == true and not isPremium(cid) then
selfSay('You must be premium to become an ' .. getVocationInfo(ice.new_voc).name .. '.', cid)
talkState[talkUser] = 0
elseif ice.need_level == true and getPlayerLevel(cid) < ice.level then
selfSay('You must be at least level '.. ice.level ..' to become an ' .. getVocationInfo(ice.new_voc).name .. '.', cid)
talkState[talkUser] = 0
elseif ice.pay == true and doPlayerRemoveMoney(cid, ice.price) == TRUE then
doPlayerSetVocation(cid,ice.new_voc)
selfSay('Congratz, you\'re now an ' .. getVocationInfo(ice.new_voc).name .. '.', cid)
doSendMagicEffect(getPlayerPosition(cid), 12)
talkState[talkUser] = 0
else
selfSay('You don\'t have '..ice.price..' gold coins.', cid)
talkState[talkUser] = 0
end
end
return TRUE
end
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())and this is my error
Lua Script Error: [Npc interface]
data/npc/scripts/promotion1.lua
data/npc/scripts/promotion1.lua:80: attempt to call global 'getVocationInfo' <anil value>
stack traceback:
[C]: in function 'getVocationInfo'
data/npc/scripts/promotion1.lua:80: in function 'callback'
data/npc/lib/npcsystem/npchandler.lua:390: in function 'onCreatureSay'
data/npc/scripts/promotion1.lua:8: in function <data/npc/scripts/promotion1.lua:8>
is there anyway this can be fixed? cause i really need this script thank you
