--[[ 
    Xdemic Control - Brookhaven Mobile
    Features: W/S Logic, 0-200% Sensei Slider, Speedometer, Toggle & Destroy
--]]

local Player = game:GetService("Players").LocalPlayer
local RunService = game:GetService("RunService")
local CoreGui = game:GetService("CoreGui")
local UIS = game:GetService("UserInputService")

-- CLEANUP OLD SCRIPT
local function Cleanup()
    local old = CoreGui:FindFirstChild("XdemicControlUI") or Player.PlayerGui:FindFirstChild("XdemicControlUI")
    if old then old:Destroy() end
end
Cleanup()

-- CORE UI
local ScreenGui = Instance.new("ScreenGui", CoreGui or Player.PlayerGui)
ScreenGui.Name = "XdemicControlUI"
ScreenGui.ResetOnSpawn = false

local MainFrame = Instance.new("Frame", ScreenGui)
MainFrame.Name = "MainFrame"
MainFrame.Size = UDim2.new(1, 0, 1, 0)
MainFrame.BackgroundTransparency = 1

-- BUTTON CREATOR
local function createBtn(name, text, pos, size, color)
    local b = Instance.new("TextButton", MainFrame)
    b.Name = name; b.Text = text; b.Position = pos
    b.Size = size or UDim2.new(0, 120, 0, 100)
    b.BackgroundColor3 = color or Color3.fromRGB(30, 30, 30)
    b.BackgroundTransparency = 0.2
    b.TextColor3 = Color3.new(1, 1, 1)
    b.Font = Enum.Font.GothamBold; b.TextSize = 25
    Instance.new("UICorner", b).CornerRadius = UDim.new(0, 15)
    return b
end

-- 1. DRIVING CONTROLS (W/S Logic)
local Gas = createBtn("Gas", "W", UDim2.new(0.82, 0, 0.48, 0), UDim2.new(0, 140, 0, 110), Color3.fromRGB(0, 180, 0))
local Rev = createBtn("Rev", "S", UDim2.new(0.82, 0, 0.75, 0), UDim2.new(0, 140, 0, 110), Color3.fromRGB(70, 70, 70))
local Left = createBtn("Left", "A", UDim2.new(0.05, 0, 0.70, 0))
local Right = createBtn("Right", "D", UDim2.new(0.18, 0, 0.70, 0))
local Brake = createBtn("Brake", "STOP", UDim2.new(0.70, 0, 0.65, 0), UDim2.new(0, 90, 0, 90), Color3.fromRGB(220, 0, 0))

-- 2. MANAGEMENT BUTTONS (Close/Destroy)
local HideBtn = createBtn("Hide", "CLOSE UI", UDim2.new(0.38, 0, 0.05, 0), UDim2.new(0, 110, 0, 45), Color3.fromRGB(50, 50, 50))
HideBtn.TextSize = 15
local DestroyBtn = createBtn("Destroy", "DESTROY", UDim2.new(0.50, 0, 0.05, 0), UDim2.new(0, 110, 0, 45), Color3.fromRGB(150, 0, 0))
DestroyBtn.TextSize = 15

-- 3. SPEEDOMETER
local SpeedLabel = Instance.new("TextLabel", MainFrame)
SpeedLabel.Size = UDim2.new(0, 180, 0, 50); SpeedLabel.Position = UDim2.new(0.42, 0, 0.88, 0)
SpeedLabel.BackgroundColor3 = Color3.new(0,0,0); SpeedLabel.BackgroundTransparency = 0.5
SpeedLabel.TextColor3 = Color3.new(0,1,1); SpeedLabel.TextSize = 22; SpeedLabel.Font = Enum.Font.Code
SpeedLabel.Text = "MPH: 0"
Instance.new("UICorner", SpeedLabel)

-- 4. SENSEI SLIDER
local SliderBG = Instance.new("Frame", MainFrame)
SliderBG.Size = UDim2.new(0, 220, 0, 12); SliderBG.Position = UDim2.new(0.05, 0, 0.62, 0)
SliderBG.BackgroundColor3 = Color3.fromRGB(80, 80, 80)
local SliderBtn = Instance.new("TextButton", SliderBG)
SliderBtn.Size = UDim2.new(0, 28, 0, 28); SliderBtn.Position = UDim2.new(0.5, -14, 0.5, -14); SliderBtn.Text = ""
Instance.new("UICorner", SliderBtn).CornerRadius = UDim.new(1, 0)
local SliderText = Instance.new("TextLabel", SliderBG)
SliderText.Size = UDim2.new(1,0,0,20); SliderText.Position = UDim2.new(0,0,-2.8,0); SliderText.TextColor3 = Color3.new(1,1,1)
SliderText.Text = "Xdemic Sensei: 100%"; SliderText.BackgroundTransparency = 1; SliderText.Font = Enum.Font.GothamBold

-- LOGIC ENGINE
local throttle, steer, sensei = 0, 0, 1.0
local dragging = false

SliderBtn.InputBegan:Connect(function(i) if i.UserInputType == Enum.UserInputType.Touch or i.UserInputType == Enum.UserInputType.MouseButton1 then dragging = true end end)
UIS.InputEnded:Connect(function(i) if i.UserInputType == Enum.UserInputType.Touch or i.UserInputType == Enum.UserInputType.MouseButton1 then dragging = false end end)

RunService.RenderStepped:Connect(function()
    if dragging then
        local mousePos = UIS:GetMouseLocation().X
        local rel = math.clamp((mousePos - SliderBG.AbsolutePosition.X) / SliderBG.AbsoluteSize.X, 0, 1)
        SliderBtn.Position = UDim2.new(rel, -14, 0.5, -14)
        sensei = rel * 2
        SliderText.Text = "Xdemic Sensei: " .. math.floor(sensei * 100) .. "%"
    end

    local seat = Player.Character and Player.Character:FindFirstChild("Humanoid") and Player.Character.Humanoid.SeatPart
    if seat and seat:IsA("VehicleSeat") then
        seat.ThrottleFloat = throttle
        seat.SteerFloat = steer * sensei
        SpeedLabel.Text = "MPH: " .. math.floor(seat.AssemblyLinearVelocity.Magnitude * 0.75)
    else
        SpeedLabel.Text = "SIT IN CAR"
    end
end)

-- INPUT MAPPING
Gas.MouseButton1Down:Connect(function() throttle = 1 end)
Gas.MouseButton1Up:Connect(function() throttle = 0 end)
Rev.MouseButton1Down:Connect(function() throttle = -1 end)
Rev.MouseButton1Up:Connect(function() throttle = 0 end)
Left.MouseButton1Down:Connect(function() steer = -1 end)
Left.MouseButton1Up:Connect(function() steer = 0 end)
Right.MouseButton1Down:Connect(function() steer = 1 end)
Right.MouseButton1Up:Connect(function() steer = 0 end)
Brake.MouseButton1Down:Connect(function() throttle = 0; steer = 0 end)

-- UI TOGGLES
HideBtn.MouseButton1Click:Connect(function()
    MainFrame.Visible = not MainFrame.Visible
    HideBtn.Text = MainFrame.Visible and "CLOSE UI" or "OPEN UI"
end)

DestroyBtn.MouseButton1Click:Connect(function()
    ScreenGui:Destroy()
end)