lua - Roblox Lua - Gamepass 提示脚本未执行

Question

我正在制作游戏。我正在尝试制作一个脚本，当他们单击 SurfaceGUI 上的按钮时，将提示玩家购买游戏通行证。但是，该函数没有执行，我不知道为什么。
如果有帮助，它在 LocalScript 中。

script.Parent.MouseButton1Click:Connect(function()
    local mps = game:GetService("MarketplaceService")
    local player = game.Players.LocalPlayer
    print("vars")
    mps:PromptGamePassPurchase(player, 10772382)
    print("prompt")
end)

Answer 1

问题是这是一个 LocalScript，LocalScripts 只从几个位置执行。根据 the docs :

A LocalScript will only run Lua code if it is a descendant of one of the following objects:

• A Player’s Backpack, such as a child of a Tool
• A Player’s character model
• A Player’s PlayerGui
• A Player’s PlayerScripts.
• The ReplicatedFirst service

因此，要解决您的问题，请转换此 LocalScript到 Script ，并监听玩家加入以访问玩家对象。

local mps = game:GetService("MarketplaceService")
local ps = game:GetService("Players")

ps.PlayerAdded:Connect(function(player)
    script.Parent.MouseButton1Click:Connect(function()
        print("vars")
        mps:PromptGamePassPurchase(player, 10772382)
        print("prompt")
    end)
end)