-- Mobile Flight with Custom Joystick
local player = game:GetService("Players").LocalPlayer
local UIS = game:GetService("UserInputService")
local RunService = game:GetService("RunService")

-- Flight settings
local flyEnabled = false
local flySpeed = 50
local bodyVelocity, bodyGyro

-- Create GUI
local screenGui = Instance.new("ScreenGui")
screenGui.Name = "FlightGUI"
screenGui.Parent = player:WaitForChild("PlayerGui")

-- Joystick elements
local joystickFrame = Instance.new("Frame")
joystickFrame.Size = UDim2.new(0, 150, 0, 150)
joystickFrame.Position = UDim2.new(0.1, 0, 0.7, 0)
joystickFrame.BackgroundColor3 = Color3.fromRGB(50, 50, 50)
joystickFrame.BackgroundTransparency = 0.7
joystickFrame.Visible = false
joystickFrame.Parent = screenGui

local joystickDot = Instance.new("Frame")
joystickDot.Size = UDim2.new(0, 40, 0, 40)
joystickDot.Position = UDim2.new(0.5, -20, 0.5, -20)
joystickDot.BackgroundColor3 = Color3.fromRGB(120, 120, 120)
joystickDot.BackgroundTransparency = 0.5
joystickDot.Parent = joystickFrame

-- Control panel
local controlFrame = Instance.new("Frame")
controlFrame.Size = UDim2.new(0, 200, 0, 80)
controlFrame.Position = UDim2.new(0.5, -100, 0.9, -60)
controlFrame.BackgroundColor3 = Color3.fromRGB(40, 40, 50)
controlFrame.BackgroundTransparency = 0.3
controlFrame.Parent = screenGui

local toggleBtn = Instance.new("TextButton")
toggleBtn.Size = UDim2.new(0.9, 0, 0.6, 0)
toggleBtn.Position = UDim2.new(0.05, 0, 0.1, 0)
toggleBtn.Text = "✈️ FLIGHT: OFF"
toggleBtn.TextColor3 = Color3.new(1, 1, 1)
toggleBtn.BackgroundColor3 = Color3.fromRGB(80, 50, 120)
toggleBtn.Parent = controlFrame

-- Flight functions
local function startFlight()
    local character = player.Character or player.CharacterAdded:Wait()
    local humanoid = character:WaitForChild("Humanoid")
    local rootPart = character:WaitForChild("HumanoidRootPart")
    
    humanoid.PlatformStand = true
    
    -- Flight physics
    bodyVelocity = Instance.new("BodyVelocity")
    bodyVelocity.Velocity = Vector3.new(0, 0, 0)
    bodyVelocity.MaxForce = Vector3.new(10000, 10000, 10000)
    bodyVelocity.Parent = rootPart
    
    bodyGyro = Instance.new("BodyGyro")
    bodyGyro.MaxTorque = Vector3.new(10000, 10000, 10000)
    bodyGyro.P = 1000
    bodyGyro.D = 100
    bodyGyro.CFrame = rootPart.CFrame
    bodyGyro.Parent = rootPart
    
    -- Show joystick
    joystickFrame.Visible = true
end

local function stopFlight()
    if bodyVelocity then bodyVelocity:Destroy() end
    if bodyGyro then bodyGyro:Destroy() end
    
    local character = player.Character
    if character then
        local humanoid = character:FindFirstChild("Humanoid")
        if humanoid then
            humanoid.PlatformStand = false
        end
    end
    
    -- Hide joystick
    joystickFrame.Visible = false
end

-- Joystick movement
local joystickActive = false
local joystickStartPos = Vector2.new(0, 0)
local moveDirection = Vector3.new(0, 0, 0)

joystickFrame.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.Touch then
        joystickActive = true
        joystickStartPos = Vector2.new(input.Position.X, input.Position.Y)
    end
end)

joystickFrame.InputChanged:Connect(function(input)
    if joystickActive and input.UserInputType == Enum.UserInputType.Touch then
        local currentPos = Vector2.new(input.Position.X, input.Position.Y)
        local delta = currentPos - joystickStartPos
        local maxDistance = joystickFrame.AbsoluteSize.X / 2
        
        -- Limit joystick movement
        if delta.Magnitude > maxDistance then
            delta = delta.Unit * maxDistance
        end
        
        -- Update joystick dot position
        joystickDot.Position = UDim2.new(0.5, delta.X, 0.5, delta.Y)
        
        -- Calculate movement direction
        moveDirection = Vector3.new(delta.X / maxDistance, 0, delta.Y / maxDistance)
    end
end)

joystickFrame.InputEnded:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.Touch then
        joystickActive = false
        joystickDot.Position = UDim2.new(0.5, -20, 0.5, -20)
        moveDirection = Vector3.new(0, 0, 0)
    end
end)

-- Altitude control (double tap)
local lastTapTime = 0
UIS.InputBegan:Connect(function(input, processed)
    if flyEnabled and input.UserInputType == Enum.UserInputType.Touch and not processed then
        local now = tick()
        if (now - lastTapTime) < 0.3 then -- Double tap
            if bodyVelocity then
                bodyVelocity.Velocity = bodyVelocity.Velocity + Vector3.new(0, flySpeed/2, 0)
            end
        end
        lastTapTime = now
    end
end)

-- Update flight movement
RunService.Heartbeat:Connect(function()
    if flyEnabled and bodyVelocity and bodyGyro then
        local character = player.Character
        if character then
            local rootPart = character:FindFirstChild("HumanoidRootPart")
            if rootPart then
                -- Apply movement from joystick
                local moveDir = Vector3.new(
                    moveDirection.X * flySpeed,
                    0,
                    moveDirection.Z * flySpeed
                )
                bodyVelocity.Velocity = rootPart.CFrame:VectorToWorldSpace(moveDir)
                
                -- Maintain orientation
                bodyGyro.CFrame = CFrame.new(rootPart.Position, rootPart.Position + rootPart.CFrame.LookVector)
            end
        end
    end
end)

-- Toggle flight
toggleBtn.MouseButton1Click:Connect(function()
    flyEnabled = not flyEnabled
    
    if flyEnabled then
        toggleBtn.Text = "✈️ FLIGHT: ON"
        toggleBtn.BackgroundColor3 = Color3.fromRGB(80, 160, 80)
        startFlight()
    else
        toggleBtn.Text = "✈️ FLIGHT: OFF"
        toggleBtn.BackgroundColor3 = Color3.fromRGB(80, 50, 120)
        stopFlight()
    end
end)

-- Clean up
game:GetService("StarterGui"):SetCore("ResetButtonCallback", function()
    flyEnabled = false
    stopFlight()
    screenGui:Destroy()
end)