{Request} [NPC] Selling for non-gold currency

[Gale]

This may be very simple, but i'm looking for an npc script that will sell his items for gold nuggets instead of gold/platinum/crystal coins. I prefer if he would use the trading window also.

Ex. NPC will sell a martini for 30 gold nuggets. (OUTRAGEOUS?!?!?!)

Possible bugs to watch out for:
Buying with backpacks, i dont want him to spend 20 gold nuggets on a backpack

This would help out a lot!

Thanks+ rep to whoever can help me!!!

 

[Bagasen]

Im not on my computer, so maybe you could upload a basic normal NPC that trades?

Ill try my best.

 

[Gale]

Sure this is from a furniture npc

Here is the lola.xml

<?xml version="1.0" encoding="UTF-8"?>
<npc name="Lola" script="furniture.lua" walkinterval="2000" floorchange="0">
	<health now="150" max="150"/>
	<look type="142" head="114" body="0" legs="95" feet="114" corpse="2212"/>
	<parameters>
		<parameter key="module_shop" value="1"/>
		<parameter key="message_greet" value="Hello |PLAYERNAME|. I sell chairs, tables, plants, containers, pillows, tapestries and more. Everything for 500 gold pieces, just {trade}."/>
		<parameter key="shop_buyable" value="wooden chair,3901,500;sofa chair,3902,500;red cushioned chair,3903,500;green cushioned chair,3904,500;tusk chair,3905,500;ivory chair,3906,500;water-pipe,3907,500;coal basin,3908,500;big table,3909,500;square table,3910,500;round table,3911,500;small table,3912,500;stone table,3913,500;tusk table,3914,500;chest,3915,500;barrel,3916,500;harp,3917,500;bird cage,3918,500;bamboo table,3919,500;bamboo drawer,3920,500;drawer,3921,500;exotic flower,3922,500;potted flower,3923,500;flower bowl,3924,500;chest,3925,500;piano,3926,500;globe,3927,500;rocking chair,3928,500;indoor plant,3929,500;crate,3930,500;christmas tree,3931,500;dresser,3932,500;pendelum clock,3933,500;locker,3934,500;trough,3935,500;time table,3936,500;table lamp,3937,500;bookcase,3938,500;box,5086,500;box2,5087,500;barrel2,5088,500;big flowerpot,6114,500;large amphora,6115,500;tree stump,6372,500;mirror,6373,500;large trunk,7503,500;goldfish bowl,7700,500;tree stump2,7960,500;cuckoo clock,7961,500;telescope,7962,500;furnace,8692,500;blue tapestry,1872,500;green tapestry,1860,500;orange tapestry,1866,500;pink tapestry,1857,500;red tapestry,1869,500;white tapestry,1880,500;yellow tapestry,1863,500;small purple pillow,1678,500;small green pillow,1679,500;small red pillow,1680,500;small blue pillow,1681,500;small orange pillow,1683,500;small turquiose pillow,1684,500;small white pillow,1685,500;heart pillow,1685,500;blue pillow,1686,500;red pillow,1687,500;green pillow,1688,500;yellow pillow,1689,500;round blue pillow,1690,500;round red pillow,1691,500;round purple pillow,1692,500;round turquiose pillow,1693,500;oval mirror,1845,750;round mirror,1848,750;edged mirror,1851,750;green bed,7904,1000;red bed,7905,1000;yellow bed,7906,1000;bed removal,7907,1000;wooden stake,5941,10000;" />
	</parameters>
</npc>

And here is the funiture.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

-- Don't forget npcHandler = npcHandler in the parameters. It is required for all StdModule functions!
keywordHandler:addKeyword({'chairs'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell wooden, sofa, red cushioned, green cushioned, tusk and ivory chairs.'})
keywordHandler:addKeyword({'tables'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell big, square, round, small, stone, tusk, bamboo tables.'})
keywordHandler:addKeyword({'plants'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell pink and green flowers, also christmas trees.'})
keywordHandler:addKeyword({'furniture'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell large trunks, boxes, drawers, dressers, lockers and troughs.'})
keywordHandler:addKeyword({'more'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell coal basins, birdcages, harps, pianos, globes, clocks and lamps.'})
keywordHandler:addKeyword({'destination'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell blue, green, orange, pink, red, white and yellow tapestries.'})
keywordHandler:addKeyword({'small'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell small purple, small green, small red, small blue, small orange, small turquiose and small white pillows.'})
keywordHandler:addKeyword({'round'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell round blue, round red, round purple and round turquiose pillows.'})
keywordHandler:addKeyword({'square'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell blue, red, green and yellow pillows.'})
keywordHandler:addKeyword({'pillows'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'I sell heart, small, sqare and round pillows.'})

npcHandler:addModule(FocusModule:new())

Hope this helps!

 

[Bagasen]

From what I can see, I think it requires source editing :<
Sorry, I cant help ya with that.

 

[Shawak]

One of my first scripts (8.1):

local focus = 0
local talk_start = 0
local target = 0
local days = 0
local gold = 2157   --(nugget)

local mpa = 2472
local bolt = 6529
local money = 2160
local legs = 2495
local bow = 7438
local arrow = 2352
local armor = 2494
local star = 7368
local herb = 2798


function onThingMove(creature, thing, oldpos, oldstackpos)

end

function onCreatureAppear(creature)

end

function onCreatureDisappear(cid, pos)
  	if focus == cid then
          selfSay('Good bye then.')
          focus = 0
          talk_start = 0
  	end
end

function onCreatureTurn(creature)

end

function msgcontains(txt, str)
  	return (string.find(txt, str) and not string.find(txt, '(%w+)' .. str) and not string.find(txt, str .. '(%w+)'))

end


function onCreatureSay(cid, type, msg)
  	msg = string.lower(msg)

  	if (msgcontains(msg, 'hi') and (focus == 0)) and getDistanceToCreature(cid) < 4 then
 		selfSay('Hello ' .. creatureGetName(cid) .. '! I sell rare Items for Gold Nuggeds! Say "Items" and i tell you what Items i Sell.')
 		focus = cid
 		talk_start = os.clock()

	elseif msgcontains(msg, 'hi') and (focus ~= cid) and getDistanceToCreature(cid) < 4 then
  		selfSay('Sorry, ' .. creatureGetName(cid) .. '! I talk to you in a minute.')

  	elseif focus == cid then
		talk_start = os.clock()
---------------------------------------------------------------------------------------------------
		if msgcontains(msg, 'items') or msgcontains(msg, 'item') then
						selfSay('All Items that I sell are on the shield on the Wall.')
---------------------------------------------------------------------------------------------------			
		elseif msgcontains(msg, 'buy magic plate armor') or msgcontains(msg, 'buy mpa') then
					if doPlayerRemoveItem(cid, gold, 5) == TRUE then
						doPlayerAddItem(cid, mpa, 1)
						selfSay('Here is Your Item!')
					else 
						selfSay('You need 5 Gold Nuggets!')
					end
----				
		elseif msgcontains(msg, 'infernal bolt') then
					if doPlayerRemoveItem(cid, gold, 5) == TRUE then
						doPlayerAddItem(cid, bolt, 1)
						selfSay('Here is Your Item!')
					else 
						selfSay('You need 5 Gold Nuggets!')
				        end
----				
		elseif msgcontains(msg, 'golden bow') then
					if doPlayerRemoveItem(cid, gold, 5) == TRUE then
						doPlayerAddItem(cid, bow, 1)
						selfSay('Here is Your Item!')
					else 
						selfSay('You need 5 Gold Nuggets!')
				        end
----				
		elseif msgcontains(msg, 'demon legs') then
					if doPlayerRemoveItem(cid, gold, 2) == TRUE then
						doPlayerAddItem(cid, legs, 1)
						selfSay('Here is Your Item!')
					else 
						selfSay('You need 2 Gold Nuggets!')
				        end
----				
		elseif msgcontains(msg, 'crystal arrow') then
					if doPlayerRemoveItem(cid, gold, 8) == TRUE then
						doPlayerAddItem(cid, arrow, 1)
						selfSay('Here is Your Item!')
					else 
						selfSay('You need 8 Gold Nuggets!')
				        end
----				
		elseif msgcontains(msg, 'demon armor') then
					if doPlayerRemoveItem(cid, gold, 1) == TRUE then
						doPlayerAddItem(cid, armor, 1)
						selfSay('Here is Your Item!')
					else 
						selfSay('You need 1 Gold Nugget!')
				        end
----				
		elseif msgcontains(msg, 'assasin star') then
					if doPlayerRemoveItem(cid, gold, 1) == TRUE then
						doPlayerAddItem(cid, star, 100)
						selfSay('Here is Your Item!')
					else 
						selfSay('You need 1 Gold Nugget!')
				        end
----				
		elseif msgcontains(msg, 'blood herb') or msgcontains(msg, 'blood herbs') or msgcontains(msg, '100 blood herb') or msgcontains(msg, '100 blood herb') then
					if doPlayerRemoveItem(cid, gold, 1) == TRUE then
						doPlayerAddItem(cid, herb, 100)
						selfSay('Here is Your Items!')
					else 
						selfSay('You need 1 Gold Nugget!')
				        end
---------------------------------------------------------------------------------------------------	
  		elseif msgcontains(msg, 'bye')  and getDistanceToCreature(cid) < 4 then
  			selfSay('Good bye, ' .. creatureGetName(cid) .. '!')
  			focus = 0
  			talk_start = 0
  		end
  	end
end


function onCreatureChangeOutfit(creature)

end

function onThink()
	doNpcSetCreatureFocus(focus)
  	if (os.clock() - talk_start) > 30 then
  		if focus > 0 then
  			selfSay('Next Please...')
  		end
  			focus = 0
  	end
 	if focus ~= 0 then
 		if getDistanceToCreature(focus) > 5 then
 			selfSay('Good bye then.')
 			focus = 0
 		end
 	end
end

Regards,
Shawak

 

[Gale]

It's not bad, although i'd like it to use npc window + trade window rep+ nevertheless