How can I make the brightness parameter decrease?

Help and Feedback Scripting Support
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1

I want the brightness of the subject to decrease by 1 for every second.
image

2

Instead of = 40-1 type:
-= 1

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3

Also just letting you know you will have to redo that script at some point since it’s most likely gonna fail, and not do what you want it to do.

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4

Like this:

script.Parent.Equipped:Connect(function()
    script.Parent.Handle.equip:Play()
end)

script.Parent.Handle.UltraLight.Brightness = 40
while script.Parent.Equipped do
    script.Parent.Handle.UltraLight.Brightness -= 1
    wait(1)
end
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5

Why not use TweenService instead of that?

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6

That is not what was necessarily asked for in this scenario.

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7

I’m recommending he uses TweenService instead.

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8

Handle is not a valid member of Tool “Players.Szerpan.Backpack.Ultraviolet”

9

Can you show us the children of the tool?

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10

That’s only if you want to use TweenService for reducing the brightness more smoothly, but yes.

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11

image

12

Where have you put the tool in Studio?

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13

I would like to make it smoother, but I only practice for 2 days. I can’t do that

14

image
image1920×1080 208 KB

15

Strange. Maybe you should add :WaitForChild() instead:

local Handle = script.Parent:WaitForChild("Handle")
Handle.UltraLight.Brightness = 40

while script.Parent.Equipped do
    Handle.UltraLight.Brightness -= 1
    wait(1)
end
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16

thank you for your help. can I find out more about waitforchild somewhere?

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17

:WaitForChild() basically keeps checking the object, to wait to see it until it exists. You can find more information about it, in their official documentation: Instance | Documentation - Roblox Creator Hub.

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18

You can find more information about TweenService here:

Or you could watch this tutorial, which i found was helpful to me some time ago:

2 Likes
19

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