So first things first: don't put periods in function names - you'll learn when that's appropriate latter on in your scripting career. For now, it will throw an error. Also, functions need parentheses () after their name.
Your middle section "part.BrickColor = BrickColor.random()" is right, except for one thing: you never told us what 'part' was. Maybe you were trying with "function change.part.color", but that's incorrect.
If you want a function to be versatile, so you can use it with different parts, you can use an "argument", which goes inside the parentheses next to its name (as I said you needed above)
function ChangeColor(part) -- notice the new, no-"." name, with ()s with a variable in them
part.BrickColor = BrickColor.random() -- we'll figure out what part is when we call the function
end
So the function is defined, but you need to run it! Don't forget to tell it what `part` is!
function ChangeColor(part)
part.BrickColor = BrickColor.random()
end
ChangeColor(Workspace.Part) -- Notice how the function is called, with parentheses and we tell it what `part` is inside of them.
This concludes your lua lesson for today :) |