Lua Npc

[dinhus2jaque]

I want to create an NPC to trade HOTA for all the components that are needed for the quest (eg: damaged helmet, helmet adornment, helmet piece, etc)
Can anyone explain me how to do? or if anyone can make it for me?

helmet adornment - 2341
helmet piece - 2340
left horn - 2338
right horn - 2337
gem holder - 2336
helmet ornament - 2335
damaged helmet - 2339

Hota - 2342

Ty ^^

 

[lukaz91]

well, i dont have time at moment >.> but you can try using addon npc example

 

[nclx]

Im not sure what do you want, here is a simple seller ;s

<?xml version="1.0" encoding="UTF-8"?>

<npc name="Tools" script="data/npc/scripts/tools.lua" walkinterval="1" floorchange="0">

	<health now="100" max="100"/>

	<look type="138" head="57" body="59" legs="40" feet="76" addons="0"/>

	<parameters>

		<parameter key="module_shop" value="1"/>

		<parameter key="shop_buyable" value="hereNameOfItem,itemIdOfItem,priceOfItem;anotherItemName,anotherItemId,anoTherPrice"/>

	</parameters>

</npc>

Take this tool seller npc as example, i modified this line so it may be easier for you to understand now:

<parameter key="shop_buyable" value="hereNameOfItem,itemIdOfItem,priceOfItem;anotherItemName,anotherItemId,anoTherPrice"/>

A real example, would be something like:

<parameter key="shop_buyable" value="backpack,1988,20;pick,2553,10"/>

Keep adding as many items as you want, separate them using ';', dont use that symbol for the last item.

 

[Cykotitan]

local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

local Topic = {}

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 greetCallback(cid)
	local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
	Topic[talkUser] = 0
	return true
end

function creatureSayCallback(cid, type, msg)
	local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
	if(not npcHandler:isFocused(cid)) then
		return false
	elseif Topic[talkUser] == 1 then
		if msgcontains(msg, "yes") then
			local v = true
			for i = 2335, 2341 do
				if(getPlayerItemCount(cid, i) < 1) then
					v = false
					break
				end
			end
			if(v) then
				for i = 2335, 2341 do
					doPlayerRemoveItem(cid, i, 1)
				end
				npcHandler:say("Thank you. Here it is.", cid)
				doPlayerAddItem(cid, 2342, 1)
			else
				npcHandler:say("You don't have them all.", cid)
			end
		else
			npcHandler:say("Then not.", cid)
		end
		Topic[talkUser] = 0
	elseif msgcontains(msg, "trade") or msgcontains(msg, "helmet") or msgcontains(msg, "piece") then
		npcHandler:say("Have you brought me all 7 pieces of the helmet?", cid)
		Topic[talkUser] = 1
	end
	return TRUE
end

npcHandler:setCallback(CALLBACK_GREET, greetCallback)
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

 

[dinhus2jaque]

local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)

local Topic = {}

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 greetCallback(cid)
	local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
	Topic[talkUser] = 0
	return true
end

function creatureSayCallback(cid, type, msg)
	local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
	if(not npcHandler:isFocused(cid)) then
		return false
	elseif Topic[talkUser] == 1 then
		if msgcontains(msg, "yes") then
			local v = true
			for i = 2335, 2341 do
				if(getPlayerItemCount(cid, i) < 1) then
					v = false
					break
				end
			end
			if(v) then
				for i = 2335, 2341 do
					doPlayerRemoveItem(cid, i, 1)
				end
				npcHandler:say("Thank you. Here it is.", cid)
				doPlayerAddItem(cid, 2342, 1)
			else
				npcHandler:say("You don't have them all.", cid)
			end
		else
			npcHandler:say("Then not.", cid)
		end
		Topic[talkUser] = 0
	elseif msgcontains(msg, "trade") or msgcontains(msg, "helmet") or msgcontains(msg, "piece") then
		npcHandler:say("Have you brought me all 7 pieces of the helmet?", cid)
		Topic[talkUser] = 1
	end
	return TRUE
end

npcHandler:setCallback(CALLBACK_GREET, greetCallback)
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

Thx
Cykotitan

I already gave rep++
it worked perfectly