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Part Selection Value Not Changing?
Hello,
I am making a system when you select an object it selects it with an outline, but for some reason, it doesn't change the "on" value to true therefore it won't turn off.
01 | mouse.Button1Down:Connect(function() |
02 | local on = false |
03 | if on == false then |
04 | local outline = Instance.new('SelectionBox') |
05 | outline.Parent = mouse.Target |
06 | outline.Adornee = mouse.Target |
07 | outline.Name = "Outline" |
08 | on = true |
09 | elseif on == true then |
10 | mouse.Target.Outline:Destroy() |
11 | on = false |
12 | end |
13 | end) |
Thank You.
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01 | mouse.Button1Down:Connect(function() |
02 | local on = false |
03 | if on == false then |
04 | local outline = Instance.new('SelectionBox') |
05 | outline.Parent = mouse.Target |
06 | outline.Adornee = mouse.Target |
07 | outline.Name = "Outline" |
08 | on = true |
09 | elseif on == true then -- It will never be true because its been set to false at the beginning. |
10 | mouse.Target.Outline:Destroy() |
11 | on = false |
12 | end |
13 | end) |
CORRECT VERSION:
01 | mouse.Button1Down:Connect(function() |
02 | if on == false then |
03 | local outline = Instance.new('SelectionBox') |
04 | outline.Parent = mouse.Target |
05 | outline.Adornee = mouse.Target |
06 | outline.Name = "Outline |
07 | on = true |
08 | elseif on == true then |
09 | mouse.Target.Outline:Destroy() |
10 | on = false |
11 | end |
12 | end) |
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Seems to be throwing an error,
W003: Global 'on' is only used in the enclosing function; consider changing it to local. it happened to me before when testing.