rainbow script LUA

-- This script isn't FE to my knowledge so don't rely on it being synced up between clients.
-- Best used in things like GUIs, however it works with anything that has a color property.
-- modified by radicore15742, AKA: JumpYScriptsz

local speed = 0.001 -- Sets the delay/speed for changing colors.
local part = script.Parent
-- Main script below here
function zz(X) return math.acos(math.cos(X*math.pi))/math.pi end
count = 0
while wait(speed) do
    part.Color = Color3.fromHSV(zz(count),1,1) -- colour for a part
    --[[
        If the part has a different color3 you wish to change
        this is the part you must change to do that
            EG: BackgroundColor/TextColor
    ]]--

    count = count + 0.0015
end