Is there a fancy object in ROBLOX Studio to transmit from 1 color to another smoothly?
Hey guys,
I was wondering if there is some fancy object or some cool method that I can script to make an object transmit from 1 color to another by going through smooth phases. Like, let's say from white to black, it would go: White, Light grey, Grey, Light Black, Black. Smoothly transitioning from one color to another like that by going through the phases.
Any help is appreciated.
~~ KingLoneCat
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3 answers
Lerp
You can use the lerp function on Color3 datatypes. "Lerp" is short for "Linear Interpolation", and takes in 2 arguments:
Color3end goal: What you're trying to get toNumberalpha: Number between 0 and 1, acting as a percentage between start and end
Usage
Since you're looking for a smooth transition, you should use a numerical for loop. Syntax looks like this:
for [var] = [start],[finish],[(optional) increment] do
[code]
end
Use your color goal as the first argument in the Lerp function, and then your [var] divided by your [finish] to indicate a gradual climb.
Code
01 | local part = workspace.Part --This is your part |
02 | local color = Color3.new(0,0,0) --This is the desired color; black |
03 | local smooth = 20 --This is how smooth the transition will be |
04 |
05 | for i = 1,smooth do |
06 | local c = part.BrickColor.Color:lerp(color,i/smooth); --Aquire the color |
07 | print(BrickColor.new(c.r,c.g,c.b)); |
08 | part.BrickColor = BrickColor.new(c.r,c.g,c.b) --Convert to BrickColor |
09 | wait(.05) |
10 | end |
Note: BrickColors and Color3s do not translate perfectly. You may notice some odd colors pop up but for the most part, the transition is normal.
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You could try this, a Color3 lerp function. For example,
1 | local start = Color3.new(1,1,1)-- White |
2 | local End = Color3.new(0,0,0)--Black |
3 |
4 | for i = 0,1,0.03 do |
5 | wait() |
6 | local color = start:lerp(End,i) |
7 | end |
- Make the brick white
- Place black decals around the brick
- Comment to me if you don't know how to make a smoothly decal transparency & I edit my answear
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