[Question] Lua and Gold

[AngelSandy]

Hey there.
I am trying to make a vendor who sells reputation to the different factions.
However I would like it to cost gold. What set of commands should I use in order to make the Vendor (Made in Lua) take money from the user? And if the user doesn't have the required money, then deny and do nothing?

We can use this as an example:

function On_Gossip (pUnit, event, player)
pUnit:GossipCreateMenu(100, player)
pUnit:GossipMenuAddItem(player, 0, "Alliance Reputation", 1, 0)
pUnit:GossipSendMenu(player)
end

function Gossip_Submenus (pUnit, event, player, id, intid, code)
if(intid == 1) then
pUnit:GossipCreateMenu(99, player)
pUnit:GossipMenuAddItem(player, 5, "Stormwind", 14, 0)
pUnit:MenuSendToPlayer(player)
end

if(intid == 14) then
The help I ask for goes here xD
end

I know that its something like player:SetReputation(faction,value) (I think) and then I need it to check if the person got the gold asked for, and if not display a message.

The only think I really need to know is how you make the NPC reach down in the pocket of the player checks for the amount of gold, and takes it if the player got what it takes :b

I will of course give +Rep to the person who can give me the right answer ^^
Thanks in advance.

[Vindicated]

Download GastricPenguin's GUA engine and use the extra commands created there
http://www.mmowned.com/forums/emulat...ua-engine.html

And btw this belongs in Emu Questions

[AngelSandy]

Download GastricPenguin's GUA engine and use the extra commands created there
http://www.mmowned.com/forums/emulat...ua-engine.html

And btw this belongs in Emu Questions

I couldn't see any section specified for Emu questions.
Can you point me in the right direction?

[Vindicated]

Emulator Questions - MMOwned - World of Warcraft Exploits, Hacks, Bots and Guides

But don't make another thread there, I will get a moderator to move this

[AngelSandy]

Thanks heh (:
But is it only his Engine that would support such a set of commands?

[Vindicated]

Yes it is. Unless you want to script your own

[AngelSandy]

Haha.
I wouldn't be able to make my own Engine ^^

[Jotox]

actually you can set/get gold using the current arc lua engine

To get a player's gold use this:

player:GetUInt32Value(1546)

To modify gold use this:

player:ModUInt32Value(1546, amount)

And to set gold use this:

player:SetUInt32Value(1546, value)

[Gastricpenguin]

actually you can set/get gold using the current arc lua engine

To get a player's gold use this:

player:GetUInt32Value(1546)

To modify gold use this:

player:ModUInt32Value(1546, amount)

And to set gold use this:

player:SetUInt32Value(1546, value)

Why would you do all that nonsense when you could just do AddCoinage(gold, silver, copper) with my engine!

[Jotox]

xD it's so much easier to just use the existing one!

i guess there's some merit to yours tho.

[AngelSandy]

I would use your engine Gastric, buuuut...it keeps freezing the Aspire Core of the server that I play on..so..yeah. Its Aspire-Hearstone. Any help to get? I think he did use your guide to do it but..yeah <.<

actually you can set/get gold using the current arc lua engine

To get a player's gold use this:

player:GetUInt32Value(1546)

To modify gold use this:

player:ModUInt32Value(1546, amount)

And to set gold use this:

player:SetUInt32Value(1546, value)

Can you explain these SetUInt32Value's ? Never seen those before heh
I have an idea of what they do. They obviously can confirm and modify a value. Can you elaborate a bit more as too how they work?

[AngelSandy]

*Bump*
Please? Anyone?