Global variables test

_G.materializeb = function(buttons, color, transp, speed)
    for i,button in pairs(buttons) do
        local parent = button
        local circlecolor = color or parent.TextColor3
        local ripplespeed = speed or 0.8
        local transparency = transp or 0.85

        button = button or script.Parent
        color = color or parent.TextColor3
        speed = speed or 0.8
        transp = transp or 0.85

        local mouse = game.Players.LocalPlayer:GetMouse()
        local diagonal = math.sqrt((parent.Size.X.Offset) ^ 2 + (parent.Size.Y.Offset) ^ 2)
        parent.ClipsDescendants = true
        parent.Active = true
        parent.Selectable = true
        parent.Visible = true
        parent.AutoButtonColor = false

        -- Object and Properties
        local circle = Instance.new("ImageLabel")
        circle.Name = "CircleLabel"
        circle.Parent = parent
        circle.AnchorPoint = Vector2.new(0.5, 0.5)
        circle.BackgroundColor3 = Color3.new(1,1,1)
        circle.BackgroundTransparency = 1
        circle.BorderSizePixel = 0
        circle.Position = UDim2.new(0,0,0,0)
        circle.Size = UDim2.new(0,50,0,50)
        circle.Visible = false
        circle.Image = "rbxassetid://200182847"
        circle.ImageColor3 = circlecolor



        parent.MouseButton1Down:connect(function()
            --Script
            local x = (mouse.X) - (parent.AbsolutePosition.X)
            local y = (mouse.Y) - (parent.AbsolutePosition.Y)
            circle.Position = UDim2.new(0,x,0,y)
            circle.Size = UDim2.new(0,5,0,5) -- edit this to make it bigger before animation
            circle.ImageTransparency = transparency
            circle.Visible = true

            wait()

            circle:TweenSize(
                UDim2.new(0, diagonal * 2, 0, diagonal * 2),
                "Out",
                "Quad",
                ripplespeed
            )
        end)

        parent.MouseButton1Up:connect(function()
            wait(0.3)
            local TweenService = game:GetService("TweenService")
            local circ = circle

            local Info = TweenInfo.new(
                0.2, -- changes length of fading circle
                Enum.EasingStyle.Linear,
                Enum.EasingDirection.Out,
                0,
                false,
                0
            )
            local Goals =
            {
                ImageTransparency = 1;
            }

            local tween = TweenService:Create(circ,Info,Goals)
            tween:Play()
        end)
    end
end

_G.materializet = function(textbox, color, revertedtext)
    local parent = textbox
    local mouse = game.Players.LocalPlayer:GetMouse()
    local underlinecolor = color or parent.TextColor3
    local ptext = revertedtext or "TextBox"

    local xsize = parent.Size.X.Offset
    local ysize = parent.Size.Y.Offset
    parent.Visible = true
    parent.Active = true
    parent.Selectable = true

    local Underline = Instance.new("Frame")
    local UnderlineBase = Instance.new("Frame")

    Underline.Name = "Underline"
    Underline.Parent = parent
    Underline.BackgroundColor3 = underlinecolor
    Underline.BorderSizePixel = 0
    Underline.Position = UDim2.new(0, 0, 1, 0)
    Underline.Size = UDim2.new(0, 0, 0, 2)

    UnderlineBase.Name = "UnderlineBase"
    UnderlineBase.Parent = parent
    UnderlineBase.BackgroundColor3 = underlinecolor
    UnderlineBase.BackgroundTransparency = 0.85
    UnderlineBase.BorderSizePixel = 0
    UnderlineBase.Position = UDim2.new(0, 0, 1, 0)
    UnderlineBase.Size = UDim2.new(0, xsize, 0, 1)

    parent.Focused:connect(function()
        local x = (mouse.X) - (parent.AbsolutePosition.X)
        Underline.BackgroundTransparency = 0
        Underline.Position = UDim2.new(0,x,1,0)
        wait()
        Underline:TweenSizeAndPosition(
            UDim2.new(0, xsize, 0, 1),
            UDim2.new(0, 0, 1, 0),
            "Out",
            "Quint",
            0.2
        )
    end)

    parent.FocusLost:connect(function()
        if parent.Text == "" then
            parent.Text = ptext
        end

        local TweenService = game:GetService("TweenService")

        local Info = TweenInfo.new(
            0.15,
            Enum.EasingStyle.Linear,
            Enum.EasingDirection.Out,
            0,
            false,
            0
        )
        local Goals =
        {
            BackgroundTransparency = 1;
        }

        local tween = TweenService:Create(Underline,Info,Goals)
        tween:Play()

        wait(0.15)
        Underline.Size = UDim2.new(0,0,0,1)
    end)
end