-- // Me having no ideas so I decide to practice OOP by making a chat script, by JustSpangebab
local Dialogue = {}
Dialogue.__index = Dialogue

function Dialogue.new(plr)
	local chr = plr.Character

	if plr:IsA("Player") and chr ~= nil and chr:FindFirstChildOfClass("Humanoid"):GetState() ~= Enum.HumanoidStateType.Dead then
		local self = setmetatable({}, {__index = Dialogue})
		self.bbg = nil
		self.sounds = {}

		if chr.HumanoidRootPart:FindFirstChild("chatThing") then
			self.bbg = chr.HumanoidRootPart:FindFirstChild("chatThing")
		else
			self.bbg = Instance.new("BillboardGui")
			self.bbg.Name = "chatThing"
			self.bbg.Size = UDim2.new(8, 0, 3.5, 0)
			self.bbg.StudsOffsetWorldSpace = Vector3.new(0, 5, 0)
			self.bbg.Adornee = chr.HumanoidRootPart
			self.bbg.Parent = chr.HumanoidRootPart

			for i = 1, 6 do
				local sound = Instance.new("Sound")
				sound.Volume = 2
				sound.SoundId = "rbxassetid://5855422149"
				sound.Parent = chr.HumanoidRootPart

				table.insert(self.sounds, sound)
			end
		end

		return self
	end
end

function Dialogue:Chat(tecks)
	if self.bbg and self.bbg.Parent.Parent:FindFirstChildOfClass("Humanoid"):GetState() ~= Enum.HumanoidStateType.Dead then
		if tecks:sub(1, 8) == "/e dance" or tecks == "/e cheer" or tecks == "/e laugh" or tecks == "/e point" or tecks == "/e cheer" then return; end

		if tecks:sub(1, 3) == "/e " then tecks = tecks:sub(4); end

		if self.bbg:FindFirstChild("ChatBox") then self.bbg:FindFirstChild("ChatBox"):Destroy(); end

		local img = Instance.new("ImageLabel")
		img.Size = UDim2.new(1, 0, 1, 0)
		img.Position = UDim2.new(0, 0, 1, 0)
		img.BackgroundTransparency = 1
		img.Image = "rbxassetid://3635815161"
		img.Name = "ChatBox"
		img.Parent = self.bbg

		local txt = Instance.new("TextBox")
		txt.Size = UDim2.new(0.8, 0, 0.4, 0)
		txt.Position = UDim2.new(0.1, 0, 0.35, 0)
		txt.BackgroundTransparency = 1
		txt.TextScaled = true
		txt.TextEditable = false
		txt.TextXAlignment = Enum.TextXAlignment.Left
		txt.TextYAlignment = Enum.TextYAlignment.Top
		txt.TextColor3 = Color3.new(1, 1, 1)
		txt.Font = Enum.Font.JosefinSans
		txt.Parent = img

		local nameTxt = Instance.new("TextBox")
		nameTxt.Size = UDim2.new(0.4, 0, 0.25, 0)
		nameTxt.Position = UDim2.new(0.12, 0, 0.06, 0)
		nameTxt.BackgroundTransparency = 1
		nameTxt.TextScaled = true
		nameTxt.TextColor3 = Color3.new(1, 1, 1)
		nameTxt.Font = Enum.Font.JosefinSans
		nameTxt.Text = owner.Name
		nameTxt.Parent = img

		img.ImageTransparency, txt.TextTransparency = 1, 1

		game:GetService("TweenService"):Create(img, TweenInfo.new(0.5, Enum.EasingStyle.Back), {
			Position = UDim2.new()
		}):Play()

		game:GetService("TweenService"):Create(img, TweenInfo.new(0.5), {ImageTransparency = 0}):Play()
		game:GetService("TweenService"):Create(txt, TweenInfo.new(0.5), {TextTransparency = 0}):Play()
		game:GetService("TweenService"):Create(nameTxt, TweenInfo.new(0.5), {TextTransparency = 0, TextStrokeTransparency = 0}):Play()

		wait(0.25)
		for i = 1, tecks:len() do
			local randSound = self.sounds[math.random(1, #self.sounds)]
			if randSound then
				randSound.Pitch = ({0.95, 1, 1.05})[math.random(1, 3)]
				randSound:Play()
			end

			txt.Text = string.sub(tecks, 1, i)

			if tecks:sub(i, i) == "." then
				wait(0.3)
			elseif tecks:sub(i, i) == "-" then
				wait(0.6)
			elseif tecks:sub(i, i) == "," then
				wait(0.15)
			else
				wait(0.01)
			end
		end

		delay(30, function()
			game:GetService("TweenService"):Create(img, TweenInfo.new(0.25, Enum.EasingStyle.Circular), {ImageTransparency = 1, Position = UDim2.new(0, 0, 1, 0)}):Play()
			game:GetService("TweenService"):Create(txt, TweenInfo.new(0.25, Enum.EasingStyle.Circular), {TextTransparency = 1}):Play()
			game:GetService("TweenService"):Create(nameTxt, TweenInfo.new(0.25, Enum.EasingStyle.Circular), {TextTransparency = 1, TextStrokeTransparency = 1}):Play()
		end)
	end
end

--

local bbg = Dialogue.new(owner)

owner.Chatted:Connect(function(msg)
	bbg:Chat(msg)
end)