Make Npc

Scorpvm 101 · Oct 28, 2010

Hi boys,
Anyone know make one npc what. Dont make Trade.
Example:
Player says:
Hi
Npc Says:
Hello [playername] Really you change you 50 yellow eggs for me 50 red eggs?
Player Says:
yes
Npc Says:
Okay, thanks for change it.
BYE

~~~~~~~~~~~~
NPC SAYS: Sorry you dont have 50 yellow eggs.

Scorpvm 101 · Oct 28, 2010

Sorry me bud english :/

Scorpvm 101 · Oct 28, 2010

Bump!

Belthazor · Oct 28, 2010

Test this i just made it fast so if any errors post here

Code:

<?xml version="1.0" encoding="UTF-8"?>
<npc name="Egg Trader" script="eggs.lua" walkinterval="2000" floorchange="0">
<health now="100" max="100"/>
<look type="212" head="20" body="30" legs="40" feet="50" corpse="6054"/>
    <parameters>
      <parameter key="message_greet" value="Greetings |PLAYERNAME|. Really you change you 50 {yellow eggs} for me 50 red eggs?." />
    </parameters>
  </npc>

Code:

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

function eggchange(cid, message, keywords, parameters, node)
    if(not npcHandler:isFocused(cid)) then
        return false
    end
    if isPremium(cid) then
        if getPlayerItemCount(cid, [COLOR="yellow"]ID of YELLOW EGG[/COLOR]) >= 50 then
        if doPlayerRemoveItem(cid,[COLOR="yellow"]ID of YELLOW EGG[/COLOR],50) then
            selfSay(cid, Here you go!)
             
            doSendMagicEffect(getCreaturePosition(cid), 13)
            doPlayerAddItem(cid, [COLOR="red"]ID OF RED EGG[/COLOR], 1)
        end
        else
            selfSay(cid, Sorry, you dont have 50 Yellow eggs)
    end
    end
end
end

keywordHandler:addKeyword({'help'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "I change yellow eggs for red eggs!"})

 node1 = keywordHandler:addKeyword({'yellow eggs'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'if you got 50 yellow i ill trade for 50 red'})
    node1:addChildKeyword({'yes'}, eggchange, {})
    node1:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Alright then. Come back when you got 50 yellow eggs.', reset = true}) 
	npcHandler:addModule(FocusModule:new())

Scorpvm 101 · Oct 28, 2010

Dont function :/

[28/10/2010 17:02:09] [Error - Npc interface]
[28/10/2010 17:02:09] (Unknown script file)
[28/10/2010 17:02:09] Description:
[28/10/2010 17:02:09] attempt to call a nil value
[28/10/2010 17:02:09] stack traceback:

Belthazor · Oct 29, 2010

what server are you using?

Scorpvm 101 · Dec 9, 2010

Bump, Im using 0.4_DEV

Scorpvm 101 · Dec 10, 2010

Help!

Cykotitan · Dec 10, 2010

LUA:

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

function eggchange(cid, message, keywords, parameters, node)
	if(not npcHandler:isFocused(cid)) then
		return false
	elseif doPlayerRemoveItem(cid, 6541, 50) then
		selfSay(cid, 'Here you go!')
		doSendMagicEffect(getThingPos(cid), 13)
		doPlayerAddItem(cid, 6542, 50)
	else
		selfSay(cid, 'Sorry, you don\'t have 50 yellow eggs.')
	end
end

node1 = keywordHandler:addKeyword({'yellow eggs'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to change 50 yellow eggs for 50 red eggs?'})
	node1:addChildKeyword({'yes'}, eggchange)
	node1:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Alright then. Come back when you got 50 yellow eggs.', reset = true})
	npcHandler:addModule(FocusModule:new())

Darkhaos · Dec 10, 2010

Cykotitan said:

LUA:

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

function eggchange(cid, message, keywords, parameters, node)
	if(not npcHandler:isFocused(cid)) then
		return false
	elseif doPlayerRemoveItem(cid, 6541, 50) then
		selfSay(cid, 'Here you go!')
		doSendMagicEffect(getThingPos(cid), 13)
		doPlayerAddItem(cid, 6542, 50)
	else
		selfSay(cid, 'Sorry, you don\'t have 50 yellow eggs.')
	end
end

node1 = keywordHandler:addKeyword({'yellow eggs'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Do you want to change 50 yellow eggs for 50 red eggs?'})
	node1:addChildKeyword({'yes'}, eggchange)
	node1:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Alright then. Come back when you got 50 yellow eggs.', reset = true})
	npcHandler:addModule(FocusModule:new())

Parameter "cid" should be the second param on the function "selfSay".. right?

Scorpvm 101 · Dec 10, 2010

He give eggs, but if i dont have 50 eggs he dont say: Sorry, you dont have 50 yellow eggs.
And say: Egg Trader: 268436457

Santi · Dec 10, 2010

LUA:

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
 
local red_eggs = xxxx ----- ID OF RED EGG
local yellow_eggs = xxxx ----- ID OF YELLOW EGG

function creatureSayCallback(cid, type, msg)
if (msgcontains(msg, 'eggs') or msgcontains(msg, 'trade')) then
   npcHandler:say('Really you change you 50 yellow eggs for me 50 red eggs?', cid)
                           Topic[cid] = 1

if msgcontains(msg, 'yes') and getPlayerItemCount(cid,yellow_eggs) >= 50 and Topic[cid] == 1 then
       npcHandler:say('Okay, here you go!', cid)
       doPlayerRemoveItem(cid,yellow_eggs,50)
       doPlayerAddItem(cid,red_eggs, 1)
                           Topic[cid] = 0
       else
           npcHandler:say('You do not have the required eggs for this trade', cid)
       end

elseif msgcontains(msg, 'no') and Topic[cid] == 1 then
       npcHandler:say('Then leave', cid)
                            Topic[cid] = 0
       return true
end
end

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

Scorpvm 101 · Dec 10, 2010

Dont function :S

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

function onCreatureAppear(cid) npcHandlernCreatureAppear(cid) end
function onCreatureDisappear(cid) npcHandlernCreatureDisappear(cid) end
function onCreatureSay(cid, type, msg) npcHandlernCreatureSay(cid, type, msg) end
function onThink() npcHandlernThink() end

local red_eggs = 6542 ----- ID OF RED EGG
local yellow_eggs = 6541 ----- ID OF YELLOW EGG

function creatureSayCallback(cid, type, msg)
if (msgcontains(msg, 'eggs') or msgcontains(msg, 'trade')) then
npcHandler:say('Really you change you 50 yellow eggs for me 50 red eggs?', cid)
Topic[cid] = 1

if msgcontains(msg, 'yes') and getPlayerItemCount(cid,yellow_eggs) >= 50 and Topic[cid] == 1 then
npcHandler:say('Okay, here you go!', cid)
doPlayerRemoveItem(cid,yellow_eggs,50)
doPlayerAddItem(cid,red_eggs, 1)
Topic[cid] = 0
else
npcHandler:say('You do not have the required eggs for this trade', cid)
end

elseif msgcontains(msg, 'no') and Topic[cid] == 1 then
npcHandler:say('Then leave', cid)
Topic[cid] = 0
return true
end
end

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

NPC TALK EVERY TIME: Egg Trader: You do not have the required eggs for this trade

Santi · Dec 10, 2010

Try now

LUA:

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


function onCreatureAppear(cid) npcHandlernCreatureAppear(cid) end
function onCreatureDisappear(cid) npcHandlernCreatureDisappear(cid) end
function onCreatureSay(cid, type, msg) npcHandlernCreatureSay(cid, type, msg) end
function onThink() npcHandlernThink() end

local red_eggs = 6542 ----- ID OF RED EGG
local yellow_eggs = 6541 ----- ID OF YELLOW EGG

function creatureSayCallback(cid, type, msg)
         if (msgcontains(msg, 'eggs') or msgcontains(msg, 'trade')) then
            npcHandler:say('Really you change you 50 yellow eggs for me 50 red eggs?', cid)
                                   Topic[cid] = 1

elseif msgcontains(msg, 'yes') and getPlayerItemCount(cid,yellow_eggs) >= 50 and Topic[cid] == 1 then
       npcHandler:say('Okay, here you go!', cid)
                             doPlayerRemoveItem(cid,yellow_eggs,50)
                             doPlayerAddItem(cid,red_eggs, 1)
                                    Topic[cid] = 0

elseif  msgcontains(msg, 'yes') and getPlayerItemCount(cid,yellow_eggs) < 50 and Topic[cid] == 1 then
        npcHandler:say('You do not have the required eggs for this trade', cid)
                                    Topic[cid] = 0

elseif msgcontains(msg, 'no') and Topic[cid] == 1 then
       npcHandler:say('Then leave', cid)
                                  Topic[cid] = 0
       return true
end
end


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

Scorpvm 101 · Dec 10, 2010

[09/12/2010 16:32:15] [Error - Npc interface]
[09/12/2010 16:32:15] data/npc/scripts/eggs.lua: onThink
[09/12/2010 16:32:15] Description:
[09/12/2010 16:32:15] data/npc/scripts/eggs.lua:10: attempt to call global 'npcHandlernThink' (a nil value)
[09/12/2010 16:32:15] stack traceback:
[09/12/2010 16:32:15] data/npc/scripts/eggs.lua:10: in function <data/npc/scripts/eggs.lua:10>

Santi · Dec 10, 2010

Lol, all functions were spelled wrong, what the heck.

LUA:

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
 
local red_eggs = 6542 ----- ID OF RED EGG
local yellow_eggs = 6541 ----- ID OF YELLOW EGG
 
function creatureSayCallback(cid, type, msg)
         if (msgcontains(msg, 'eggs') or msgcontains(msg, 'trade')) then
            npcHandler:say('Really you change you 50 yellow eggs for me 50 red eggs?', cid)
                                   Topic[cid] = 1
 
elseif msgcontains(msg, 'yes') and getPlayerItemCount(cid,yellow_eggs) >= 50 and Topic[cid] == 1 then
       npcHandler:say('Okay, here you go!', cid)
                             doPlayerRemoveItem(cid,yellow_eggs,50)
                             doPlayerAddItem(cid,red_eggs, 1)
                                    Topic[cid] = 0
 
elseif  msgcontains(msg, 'yes') and getPlayerItemCount(cid,yellow_eggs) < 50 and Topic[cid] == 1 then
        npcHandler:say('You do not have the required eggs for this trade', cid)
                                    Topic[cid] = 0
 
elseif msgcontains(msg, 'no') and Topic[cid] == 1 then
       npcHandler:say('Then leave', cid)
                                  Topic[cid] = 0
       return true
end
end
 
 
npcHandler:setCallback(CALLBACK_GREET, greetCallback)
npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())

Scorpvm 101 · Dec 10, 2010

Okay! now function butt..
I want to say: HI,YELLOW EGG,YES every time to change ¬¬ and i need to say: HI,YES,BYE to change.

Make Npc

Scorpvm 101

Active Member

Scorpvm 101

Active Member

Scorpvm 101

Active Member

Belthazor

New Member

Scorpvm 101

Active Member

Belthazor

New Member

Scorpvm 101

Active Member

Scorpvm 101

Active Member

Cykotitan

Experienced G'

Darkhaos

(:

Scorpvm 101

Active Member

Santi

Theres no way im stopping

Scorpvm 101

Active Member

Santi

Theres no way im stopping

Scorpvm 101

Active Member

Santi

Theres no way im stopping

Scorpvm 101

Active Member