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Lua problem with trade

tim26

tim26

Member
Joined
Aug 12, 2008
Messages
618
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Location
Poland
i have good writing npc but all items i see on grey and i cant buy it i have cap slot and money all is good but i can't buy please help!
 
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Code: 
<?xml version="1.0"?>
       
       <npc name="Rachel" script="data/npc/scripts/runes.lua" access="3" lookdir="2" walkinterval="2000">
       	<health now="1000" max="1000"/>
       	<look type="136" head="97" body="81" legs="86" feet="114" addons="0"/>
<parameters>
      	<parameter key="message_greet" value="Welcome |PLAYERNAME|! Whats your need? " />	
<parameter key="message_farewell" value="Good bye, |PLAYERNAME|."/>	
      	</parameters>
       </npc>
Code: 
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 shopModule = ShopModule:new()
npcHandler:addModule(shopModule)


-- These have to be here so they won't mess up the keywords
shopModule:addBuyableItem({'energy field', 'ef'},				2277, 115,	3,	'energy field rune')
shopModule:addBuyableItem({'fire field', 'ff'},					2301, 85,	3,	'fire field rune')
shopModule:addBuyableItem({'poison field', 'pf'},				2285, 65,	3,	'poison field rune')


shopModule:addBuyableItem({'blank rune'},					2260, 10,		'blank rune')

local node1 = keywordHandler:addKeyword({'runes'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I can sell you Antidote, Intense Healing, and Ultimate Healing Runes.'})

shopModule:addBuyableItem({'antidote', 'antidote'},				2266, 65,	1,	'antidote rune')
shopModule:addBuyableItem({'intense healing', 'ih'},			2265, 95,	1,	'intense healing rune')
shopModule:addBuyableItem({'ultimate healing', 'uh'},			2273, 175,	1,	'ultimate healing rune')

local node2 = keywordHandler:addKeyword({'support'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I can sell you Chameleon, Desintegrate, Destroy Field, Magic Wall, and Paralyze Runes.'})

shopModule:addBuyableItem({'chameleon', 'chameleon'},			2291, 210,	1,	'chameleon rune')
shopModule:addBuyableItem({'desintegrate', 'desintegrate'},		2310, 80,	3,	'desintegrate rune')
shopModule:addBuyableItem({'destroy field', 'destroy field'},	2261, 45,	3,	'destroy field rune')


local node3 = keywordHandler:addKeyword({'attack'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I can sell you Avalanche, Explosion, Fireball, Great Fireball, Heavy Magic Missile, Icicle, Light Magic Missile, Soulfire, Stalagmite, Stone Shower, Sudden Death, Thunderstorm Runes.'})

shopModule:addBuyableItem({'avalanche', 'avalanche'},			2274, 180,	4,	'avalanche rune')
shopModule:addBuyableItem({'explosion', 'explo'},				2313, 190,	6,	'explosion rune')
shopModule:addBuyableItem({'great fireball', 'gfb'},			2304, 180,	4,	'great fireball rune')
shopModule:addBuyableItem({'fireball', 'fb'},					2302, 150,	5,	'fireball rune')
shopModule:addBuyableItem({'heavy magic missile', 'hmm'},		2311, 120,	10,	'heavy magic missile rune')
shopModule:addBuyableItem({'icicle', 'icicle'},					2271, 150,	5,	'icicle rune')
shopModule:addBuyableItem({'light magic missile', 'lmm'},		2287, 40,	10,	'light magic missile rune')
shopModule:addBuyableItem({'soulfire', 'sf'},					2308, 140,	3,	'soulfire rune')
shopModule:addBuyableItem({'stalagmite', 'stalagmite'},			2292, 120,	10,	'stalagmite rune')
shopModule:addBuyableItem({'sudden death', 'sd'},				2268, 325,	3,	'sudden death rune')


local node4 = keywordHandler:addKeyword({'field'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I can sell you Energy Bomb, Energy Field, Energy Wall, Fire Bomb, Fire Field, Fire Wall, Poison Bomb, Poison Field, and Poison Wall Runes.'})

shopModule:addBuyableItem({'energy bomb', 'energybomb'},		2262, 325,	2,	'energy bomb rune')
shopModule:addBuyableItem({'energy wall', 'ew'},				2279, 340,	4,	'energy wall rune')
shopModule:addBuyableItem({'fire bomb', 'firebomb'},			2305, 235,	2,	'fire bomb rune')
shopModule:addBuyableItem({'fire wall', 'fw'},					2303, 245,	4,	'fire wall rune')
shopModule:addBuyableItem({'poison bomb', 'pb'},				2286, 170,	2,	'poison bomb rune')
shopModule:addBuyableItem({'poison wall', 'pw'},				2289, 210,	4,	'poison wall rune')


local node5 = keywordHandler:addKeyword({'potions'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell Health, Mana, Strong Health, Strong Mana, Great Health, Great Mana, Ultimate Health, and Great Spirit Potions.'})

shopModule:addBuyableItem({'great spirit potion', 'gsp'},		8472, 190,		'great spirit potion')
shopModule:addBuyableItem({'ultimate health potion', 'uhp'},	8473, 310,		'ultimate health potion')
shopModule:addBuyableItem({'great mana potion', 'gmp'},			7590, 120,		'great mana potion')
shopModule:addBuyableItem({'great health potion', 'ghp'},		7591, 190,		'great health potion')
shopModule:addBuyableItem({'strong health potion', 'shp'},		7588, 100,		'strong health potion')
shopModule:addBuyableItem({'strong mana potion', 'smp'},		7589, 80,		'strong mana potion')
shopModule:addBuyableItem({'health potion', 'hp'},				7618, 45,		'health potion')
shopModule:addBuyableItem({'mana potion', 'mp'},				7620, 50,		'mana potion')

local node6 = keywordHandler:addKeyword({'wands'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell Wand of Vortex, Wand of Dragonbreath, Wand of Decay, Wand of Cosmic Energy, and Wand of Inferno.'})

shopModule:addBuyableItem({'wand of vortex', 'wov'},			2190, 100,		'wand of vortex')
shopModule:addBuyableItem({'wand of dragonbreath', 'wodb'},		2191, 1000,		'wand of dragonbreath')
shopModule:addBuyableItem({'wand of decay', 'wod'},				2188, 5000,		'wand of decay')
shopModule:addBuyableItem({'wand of cosmic energy', 'woce'},	2189, 10000,	'wand of cosmic energy')
shopModule:addBuyableItem({'wand of inferno', 'woi'},			2187, 15000,	'wand of inferno')

local node7 = keywordHandler:addKeyword({'rods'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell Snakebite Rod, Moonlight Rod, Necrotic Rod, Terra Rod, and Hailstorm Rod.'})

shopModule:addBuyableItem({'snakebite rod', 'sbr'},				2182, 100,		'snakebite rod')
shopModule:addBuyableItem({'moonlight rod', 'mlr'},				2186, 1000,		'moonlight rod')
shopModule:addBuyableItem({'necrotic rod', 'nr'},				2185, 5000,		'necrotic rod')
shopModule:addBuyableItem({'terra rod', 'tr'},					2181, 10000,	'terra rod')
shopModule:addBuyableItem({'hailstorm rod', 'hsr'},				2183, 15000,	'hailstorm rod')

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 items = {[1] = 2190, [2] = 2182, [5] = 2190, [6] = 2182}

	if(msgcontains(msg, 'first rod') or msgcontains(msg, 'first wand')) then
		if(isSorcerer(cid) or isDruid(cid)) then
			if(getPlayerStorageValue(cid, 30002) == -1) then
				selfSay('So you ask me for a {' .. getItemNameById(items[getPlayerVocation(cid)]) .. '} to begin your advanture?', cid)
				talkState[talkUser] = 1
			else
				selfSay('What? I have already gave you one {' .. getItemNameById(items[getPlayerVocation(cid)]) .. '}!', cid)
			end
		else
			selfSay('Sorry, you aren\'t a druid either a sorcerer.', cid)
		end
	elseif(msgcontains(msg, 'yes')) then
		if(talkState[talkUser] == 1) then
			doPlayerAddItem(cid, items[getPlayerVocation(cid)], 1)
			selfSay('Here you are young adept, take care yourself.', cid)
			setPlayerStorageValue(cid, 30002, 1)
		end
		talkState[talkUser] = 0
	elseif(msgcontains(msg, 'no') and isInArray({1}, talkState[talkUser]) == TRUE) then
		selfSay('Ok then.', cid)
		talkState[talkUser] = 0
	end

	return true
end

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

On beta 2 it work correctly now i copy from crying damson lib files and npc system and it don't work in all npcs is that
 
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Ok, im not sure about it, but il try to help you as much as possible.

Here is the deal, try to download this lib file

Click here

After extract it on ur desktop then go to ur data/npc folder

then replace the lib folder with the one you got, and try it.. im not sure if it will work

Dont forget to rep++ me, thanks!
 
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