Npc window

[salty]

Hey,
How do i change so when i say "hi" to my npc's, the NPCs window pops up with the response?

Example:
[Player]: Hi
-The NPCs channel/window pops up-
[NPC]: Welcome, Player! I have been expecting you.

//Thanks.

 

[Printer]

Tfs version?

 

[salty]

Oh sorry forgot that, its 8.7 TFS v0.2.10

 

[Printer]

Can you post the npc file which doesnt work as you requested?

 

[salty]

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 shopModule = ShopModule:new()
npcHandler:addModule(shopModule)
 

---
--Buy Items
---
 
shopModule:addBuyableItem({'Elven amulet'}, 2198, 500, 1, 'Elven amulet')
---
--Sell Items
---
shopModule:addSellableItem({'Elven amulet'}, 2198, 100, 'Elven amulet')


npcHandler:addModule(FocusModule:new())

 

[Printer]

Well it should work, hm its wierd.

Try this:

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 shopModule = ShopModule:new()
npcHandler:addModule(shopModule)

--- 
--Buy Items 
--- 
  
shopModule:addBuyableItem({'Elven amulet'}, 2198, 500, 1, 'Elven amulet') 
--- 
--Sell Items 
--- 
shopModule:addSellableItem({'Elven amulet'}, 2198, 100, 'Elven amulet') 

npcHandler:addModule(FocusModule:new())

 

[salty]

That gave me errors :s

[30/03/2013 20:54:58] Lua Script Error: [Npc interface]
[30/03/2013 20:54:58] data/npc/scripts/trader.lua
[30/03/2013 20:54:58] data/npc/scripts/trader.lua:14: attempt to index global 'shopModule' (a nil value)
[30/03/2013 20:54:58] stack traceback:
[30/03/2013 20:54:58] [C]: in function '__index'
[30/03/2013 20:54:58] data/npc/scripts/trader.lua:14: in main chunk
[30/03/2013 20:54:58] [Warning - NpcScript::NpcScript] Can not load script: data/npc/scripts/trader.lua

 

[Printer]

Edited try again.

 

[salty]

No errors, but it still doesnt open the npc window :s

 

[Printer]

Well, idk what to say, its just wierd. You done any changes into the npc/libs or sources?

 

[salty]

Nope, ill figure it out somehow. Thanks alot for trying tho
I got these other test npcs that do open it but not from the start.

Like this one opens it if you say "mount", but not when you say "hi".

-- Npc A
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 storage = 9105 
 
	if(msgcontains(msg, 'mount')) then
		if(getPlayerStorageValue(cid, storage) == -1) then
			selfSay('Go visit npc B.', cid)
			setPlayerStorageValue(cid, storage, 1)
 
		elseif(getPlayerStorageValue(cid, storage) == 1) then
			selfSay('Already visited npc B? Haven\'t heard anything from him yet, please go visit him.', cid)
 
		elseif(getPlayerStorageValue(cid, storage) > 1) then
			selfSay('Npc B told me you were helping him, that is great.', cid)
		end
	end
	return true
end
 
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

Im really new to this so..

 

[Printer]

Then i think something is really wierd with you server Since it should open when you say hi.