Galera, to com um npc que vende bless, promotion e premium scroll.
Tá tudo funcionando bem, exceto por um único detalhe, ele vende a bless mesmo que o player já tenha.
Queria que ele só vendesse quando o player estivesse sem bless.
Segue o LUA dele
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
if(msgcontains(msg, 'premium')) then
selfSay('You must pay 30000 gps for a premium scroll. Is it ok for you?', cid)
talkState[talkUser] = 1
elseif(msgcontains(msg, 'yes') and talkState[talkUser] == 1) then
if(doPlayerRemoveMoney(cid, 30000) == TRUE) then
doPlayerAddItem(cid, 16101)
selfSay('Enjoy it!', cid)
else
selfSay('Sorry, you dont have enough money.', cid)
end
talkState[talkUser] = 0
elseif(msgcontains(msg, 'bless')) then
selfSay('I can give you all blessings for an amount of 150000 gps. Is it ok for you?', cid)
talkState[talkUser] = 2
elseif(msgcontains(msg, 'yes') and talkState[talkUser] == 2) then
if(getPlayerPremiumDays(cid) >= 1) then
if(doPlayerRemoveMoney(cid, 150000) == TRUE) then
doPlayerAddBlessing(cid, 1)
doPlayerAddBlessing(cid, 2)
doPlayerAddBlessing(cid, 3)
doPlayerAddBlessing(cid, 4)
doPlayerAddBlessing(cid, 5)
selfSay('You are now blessed!', cid)
doSendMagicEffect(getPlayerPosition(cid), 49)
else
selfSay('Sorry, you dont have enough money.', cid)
end
else
selfSay('Sorry, you need to be premium.', cid)
end
talkState[talkUser] = 0
elseif(msgcontains(msg, 'promot')) then
selfSay('You need to pay 20000 to be promoted. Is it ok for you?', cid)
talkState[talkUser] = 3
elseif(msgcontains(msg, 'yes') and talkState[talkUser] == 3) then
if(getPlayerPremiumDays(cid) >= 1) then
if getPlayerPromotionLevel(cid) < 1 then
if(doPlayerRemoveMoney(cid, 20000) == TRUE) then
setPlayerPromotionLevel(cid, 1)
doSendMagicEffect(getPlayerPosition(cid), 49)
selfSay('Congratulations! You are now promoted.', cid)
else
selfSay('Sorry, you dont have enough money.', cid)
end
else
selfSay('You alredy have a promotion.', cid)
end
else
selfSay('Sorry, you need to be premium.', cid)
end
talkState[talkUser] = 0
elseif(msgcontains(msg, 'no') and isInArray({1,2,3}, talkState[talkUser]) == TRUE) then
talkState[talkUser] = 0
selfSay('Ok then.', cid)
end
return true
end
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
Acredito que a solução seja trivial, bastando usar um "getPlayerBless", mas qual seria o comando certo? Digo, esse "getPlayerBless" não existe, então como posso verificar se o player já tem as bless?
