How I could make a NPC sell a tool?
Hello, I was wondering how I could make a NPC sell a tool when you click its torso. So far I have a script for DataStore / Money leaderboard.
------Here is what my Game Explorer Looks like https://gyazo.com/488bdcd1f297e1beb22d9c072f8c2458
~~~~~~~~DataStore Money Script~~~~~~~~~ -- How to save data in your Roblox game
local DataStoreService = game:GetService("DataStoreService")
local myDataStore = DataStoreService:GetDataStore("myDataStore")
game.Players.PlayerAdded:Connect(function(player) local leaderstats = Instance.new("Folder") leaderstats.Name = "leaderstats" leaderstats.Parent = player
local cash = Instance.new("IntValue")
cash.Name = "Cash"
cash.Parent = leaderstats
cash.Value = 450
local data
local success, errormessage = pcall(function()
data = myDataStore:GetAsync(player.UserID.."-cash")
end)
if success then
cash.Value = data
else
print("There was an error whilest getting your data")
wait(errormessage)
end
end)
game.Players.PlayerRemoving:Connect(function(player)
local success, errormessage = pcall(function()
myDataStore:SetAsync(player.UserID.."-cash",player.leaderstats.Cash.value)
end)
if success then
print("Player Data successfully saved!")
else
print("There was an error when saving data")
warn(errormessage)
end
end) ~~~~~~~~~~~~~~~~~
0
1 answer
Insert a ClickDetector and a Script inside the NPC's Torso.
Making a GUI Shop
Insert the GUI of the shop you should have made in somewhere you want to. I've chosen the same Torso. Instead of each button that represents each item, insert an IntValue, name it Price, and set the price of the item as Value.
Before you start with the script, I recommend moving all the tools to the ServerStorage as Lighting is no longer used for storing. This script stores all the items to be sold inside a folder called "ShopTools" inside ServerStorage.
Now, inside the script, write this:
local Torso = script.Parent -- The script is inside the Torso.
local Tools = game:GetService("ServerStorage"):WaitForChild("ShopTools") -- Change this
local ClickDetector = Torso:WaitForChild("ClickDetector")
local GUI = Torso:WaitForChild("ShopGUI") -- Change this
ClickDetector.MouseClick:Connect(function(Player) -- ClickDetectors can detect the player who triggered the event.
local ClonedGUI = GUI:Clone()
ClonedGUI.Parent = Player:WaitForChild("PlayerGui")
end)
Scripting the Shop GUI
There are several ways to script a GUI. In this case, I suggest you watch this video explaining how to make a basic Shop GUI: How to make a GUI Shop. This video explains very well how to make a FE Shop GUI using Remotes, and how to work with Data Storing and Currencies.
Hope this helped enough for you to start!