How can I delay a script until there are 3 or more players in a game???
I don't have my recent attempt, but I have tried to do this myself. I'm making a minigame, I need it to wait until there are 3 or more players in a game, then begin the minigame.
4 answers
Here's an event-driven approach, because they're always better than running a loop until some condition changes.
01 | local Players = game:GetService("Players") |
02 | local ThreePlayers = Instance.new("BindableEvent").Event -- Get the event interface from the object |
03 |
04 | -- When a player joins, compare the number of players in-game with your minimal quantity. |
05 | local function PlayerUpdate() |
06 | -- I was told the 'NumPlayers' property of Players was deprecated, so until (or if) they release something similar, the most reliable way to get the number of players is getting the length of the array playing. |
07 | if #Players:GetPlayers() >= 3 then |
08 | ThreePlayers:Fire() -- Fire our new artificially created event |
09 | end |
10 | end |
11 |
12 | -- Function binded to our ThirdPlayer event |
13 | local function ThirdPlayerAdded() |
14 | print("Game started") |
15 | end |
Much better. Don't forget that you're able to create events the same way ROBLOX implements them. It can lead to much more efficient, and versatile code that you won't later regret.
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we can repeat wait until the number of children that are in the game is greater or equal than 3
1 | repeat wait() until #game.Players:GetChildren()>=3 |
Here's some help. However, please realize that this site is not for requesting.
01 | function calculateNumPlayers() |
02 | local count = 0; |
03 | for i,v in pairs(game.Players:GetChildren()) do |
04 | count=count+1; |
05 | end |
06 | return count; |
07 | end |
08 |
09 | local c = 0; |
10 |
11 | while c < 3 do |
12 | wait(1) |
13 | c = calculateNumPlayers() |
14 | end |
Another way to do this that is understandable is
1 | while game.Players:GetChildren()<3 do |
2 | wait(1) |
3 | end |
You can also do
1 | repeat wait(1) until game.Players:GetChildren()>2; |
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01 | local numplayers = 0 |
02 | game.Players.PlayerAdded:Connect(function() |
03 | numplayers = numplayers + 1 |
04 | if numplayers >= 3 then |
05 | --your script here |
06 | end |
07 | end) |
08 | game.Players.PlayerRemoving:Connect(function() |
09 | numplayers = numplayers - 1 |
10 | end) |
that should work. if not, tell me. i typed it here.
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