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How to do a while loop for a function?
Didn't really know how to word the title :P
Anyway, now I can explain what I mean. So, I'm really to make a loop that's stating "if the mouse's button is pressed down, then do this." I'm not sure if there are simpler ways Roblox has made, but these are the ways I've been trying to get around it.
power = script.Parent.Parent:FindFirstChild("Power")
check = false
script.Parent.MouseButton1Down:connect(function()
check = true
end)
script.Parent.MouseButton1Up:connect(function()
check = false
end)
while check == true do
power.Value = power.Value - 0.5
wait(0.25)
end
But really, it won't even enter the while loop. Any ways on fixing this, or a different way of doing it?
1 answer
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This can be solved with a function, example:
power = script.Parent.Parent:FindFirstChild("Power") --Is this in workspace?
check = false
function RunLoop()
while (check) do
if not (check) then
break
else
power.Value = power.Value - 1
wait(0.5) --wait(1) takes up one second, so I switched your numbers... :P
end
end
end
script.Parent.MouseButton1Down:connect(function()
check = true
spawn(RunLoop()) --The spawn() runs the function in a separate loop, to reduce lag.
end)
script.Parent.MouseButton1Up:connect(function()
check = false
end)
Hope this helps, if not, then maybe the next person will be right... :P Regards, Xetrax