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Lua Npcs Traveling Help

R

rodrilois

New Member
Joined
Jun 9, 2009
Messages
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All npcs boat that has this script does not work in my ot

LUA: 
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

local travelNodes = {
	["edron"] = {cost = 20, pos = {x = 33175, y = 31764, z = 6}, text = "Edron"},
	["eremo"] = {cost = 0, pos = {x = 33314, y = 31882, z = 6}, text = "Eremo island"},
}

function creatureSayCallback(cid, type, msg)
	if(not npcHandler:isFocused(cid)) then
		return false
	end
	local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid

	-- POSTMAN QUEST DISCOUNT
	discount = 0
	if(getPlayerStorageValue(cid, 250) >= 38) then
		discount = 10
	end
	-- POSTMAN QUEST DISCOUNT
	
	if(msgcontains(msg, "marlin")) then
		if(getPlayerItemCount(cid, 7963) >= 1) then
			npcHandler:say("WOW! You have a marlin!! I could make a nice decoration for your wall from it. May I have it?", cid)
			talkState[talkUser] = 1
		end
	elseif(msgcontains(msg, "yes")) then
		if(travelState[talkUser]) then
			if(getPlayerMoney(cid) >= math.max(0, travelNodes[travelState[talkUser]].cost - discount)) then
				doPlayerRemoveMoney(cid, math.max(0, travelNodes[travelState[talkUser]].cost - discount))
				doSendMagicEffect(getPlayerPosition(cid), CONST_ME_TELEPORT)
				doSendMagicEffect(travelNodes[travelState[talkUser]].pos, CONST_ME_TELEPORT)
				doTeleportThing(cid, travelNodes[travelState[talkUser]].pos)
				-- ACHIEVEMENT
				if(getPlayerStorageValue(cid, 1133) < 1250) then
					setPlayerStorageValue(cid, 1133, math.max(0, getPlayerStorageValue(cid, 1133)) + 1)
				else
					if(getPlayerAchievement(cid, 253) == false) then
						doPlayerAddAchievement(cid, 253)
					end
				end
				-- ACHIEVEMENT
			else
				npcHandler:say("You don't have enought money.", cid)
			end
		elseif(talkState[talkUser] == 1) then
			if(getPlayerItemCount(cid, 7963) >= 1) then
				npcHandler:say("Yeah! Now let's see... <fumble fumble> There you go, I hope you like it! ", cid)
				doPlayerAddItem(cid, 7964, 1)
				doPlayerRemoveItem(cid, 7963, 1)
				talkState[talkUser] = 0
			else
				npcHandler:say("You don't have the fish.", cid)
				talkState[talkUser] = 0
			end
		end
		travelState[talkUser] = nil
	elseif(msgcontains(msg, "no")) then
		travelState[talkUser] = nil
		npcHandler:say("Then no.", cid)
	else
		for k, v in ipairs(travelNodes) do
			if(msgcontains(msg, "yes")) then
				npcHandler:say("Do you want to travel to " .. v.text .. " for " .. (math.max(0, travelNodes[travelState[talkUser]].cost - discount) == 0) and "free" or (travelNodes[travelState[talkUser]].cost - discount .. "gold") .. "?", cid)
				travelState[talkUser] = 0
			end
		end
	end
	return true
end
 
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

I do not know if the problem of the libs on this npc, my server is version 9.83.

All npcs boat that has this not work:
LUA: 
local travelNodes = {
	["ab'dendriel"] = {cost = 130, pos = {x = 32734, y = 31669, z = 6}, text = "Ab'Dendriel"},
	["carlin"] = {cost = 110, pos = {x = 32387, y = 31821, z = 6}, text = "Carlin"},
	["edron"] = {cost = 160, pos = {x = 33175, y = 31764, z = 6}, text = "Edron"},
	["liberty bay"] = {cost = 180, pos = {x = 32285, y = 32890, z = 6}, text = "Liberty Bay"},
	["port hope"] = {cost = 160, pos = {x = 32592, y = 32784, z = 6}, text = "Port Hope"},
	["svargrond"] = {cost = 180, pos = {x = 32341, y = 31108, z = 6}, text = "Svargrond"},
	["venore"] = {cost = 170, pos = {x = 32955, y = 32022, z = 6}, text = "Venore"},
}


Example of an NPC boat

LUA: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}
local travelState = {}
 
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 travelNodes = {
	["ab'dendriel"] = {cost = 130, pos = {x = 32734, y = 31669, z = 6}, text = "Ab'Dendriel"},
	["carlin"] = {cost = 110, pos = {x = 32387, y = 31821, z = 6}, text = "Carlin"},
	["edron"] = {cost = 160, pos = {x = 33175, y = 31764, z = 6}, text = "Edron"},
	["liberty bay"] = {cost = 180, pos = {x = 32285, y = 32890, z = 6}, text = "Liberty Bay"},
	["port hope"] = {cost = 160, pos = {x = 32592, y = 32784, z = 6}, text = "Port Hope"},
	["svargrond"] = {cost = 180, pos = {x = 32341, y = 31108, z = 6}, text = "Svargrond"},
	["venore"] = {cost = 170, pos = {x = 32955, y = 32022, z = 6}, text = "Venore"},
}

function creatureSayCallback(cid, type, msg)
	if(not(npcHandler:isFocused(cid))) then
		return false
	end
	local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
	
	-- POSTMAN QUEST DISCOUNT
	discount = 0
	if(getPlayerStorageValue(cid, 250) >= 38) then
		discount = 10
	end
	-- POSTMAN QUEST DISCOUNT
	
	if(msgcontains(msg, "yes")) then
		if(travelState[talkUser]) then
			if(getPlayerMoney(cid) >= travelNodes[travelState[talkUser]].cost - discount) then
				doPlayerRemoveMoney(cid, travelNodes[travelState[talkUser]].cost - discount)
				doSendMagicEffect(getPlayerPosition(cid), CONST_ME_TELEPORT)
				doSendMagicEffect(travelNodes[travelState[talkUser]].pos, CONST_ME_TELEPORT)
				doTeleportThing(cid, travelNodes[travelState[talkUser]].pos)
				-- ACHIEVEMENT
				if(getPlayerStorageValue(cid, 1133) < 1250) then
					setPlayerStorageValue(cid, 1133, math.max(0, getPlayerStorageValue(cid, 1133)) + 1)
				else
					if(getPlayerAchievement(cid, 253) == false) then
						doPlayerAddAchievement(cid, 253)
					end
				end
				-- ACHIEVEMENT
			else
				npcHandler:say("You don't have enought money.", cid)
			end
		end
		travelState[talkUser] = nil
	elseif(msgcontains(msg, "no")) then
		travelState[talkUser] = nil
		npcHandler:say("Then no.", cid)
	else
		for k, v in ipairs(travelNodes) do
			if(msgcontains(msg, k)) then
				npcHandler:say("Do you want to travel to " .. v.text .. " for " .. v.cost - discount .. " gold?", cid)
				travelState[talkUser] = k
			end
		end
	end
	return true
end
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
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