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How can I stop players from buying a gear twice?
I tried several ways to stop this script from allowing you to buy the items more than once but nothing is working.
player = script.Parent.Parent.Parent.Parent.Parent
money = player.leaderstats.Credits
price = script.Parent.Price.Value
tool = game.ReplicatedStorage:findFirstChild("TG45")
function buy()
if money.Value >= price then
money.Value = money.Value - price
local a = tool:clone()
a.Parent = player.Backpack
player.GearStats.TG45.Value = true
end
end
script.Parent.MouseButton1Down:connect(buy)
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check if the player already has the tool in their backpack
player = script.Parent.Parent.Parent.Parent.Parent
money = player.leaderstats.Credits
price = script.Parent.Price.Value
tool = game.ReplicatedStorage:findFirstChild("TG45")
function buy()
if money.Value >= price then
if player.Backpack:FindFirstChild(tool) == nil then
if money.Value >= price then
money.Value = money.Value - price
local a = tool:clone()
a.Parent = player.Backpack
player.GearStats.TG45.Value = true
end
end
end
script.Parent.MouseButton1Down:connect(buy)
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The script dosen't work when I try this Michael_TheCreator 166 — 4y
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whats the error? 0msh 333 — 4y