TFS 1.X+ NPC says first time

[leeebux]

Hello!

Im making npc. the first time you say greet him i want him to say something he only says the first time
the same npc are going to be used with mission

 

[Apollos]

Hello!

Im making npc. the first time you say greet him i want him to say something he only says the first time
the same npc are going to be used with mission

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 storage_id = 9000

local function onGreet_Callback(cid)
    local player = Player(cid)
    local storage = player:getStorageValue(storage_id)
    if storage < 1 then
        npcHandler:setMessage(MESSAGE_GREET, "Will only say this the first time.")
        player:setStorageValue(storage_id, 1)
    else
        npcHandler:setMessage(MESSAGE_GREET, "Will say ever time after the first time.")
    end
    return true
end

npcHandler:setCallback(CALLBACK_GREET, onGreet_Callback)
npcHandler:addModule(FocusModule:new())

If you will use the npc as a mission, it may be a good idea to use the same storage key you plan to use for the rest of the mission.

 

[leeebux]

Thanks dude, second time you hit me up with a good script