--[[ 
    COSMIC HUB: Visual System (Update V2)
    Platform: Delta Executor / Client-Side
    Features: Meteors, 10s Debris, Draggable UI, Pause/Resume
]]

local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local TweenService = game:GetService("TweenService")
local Lighting = game:GetService("Lighting")
local Debris = game:GetService("Debris")
local UserInputService = game:GetService("UserInputService")
local CoreGui = game:GetService("CoreGui") -- Using CoreGui to hide from game resets

local Plr = Players.LocalPlayer
local Cam = workspace.CurrentCamera

-- // CONFIGURATION //
local SETTINGS = {
    MeteorColor1 = Color3.fromRGB(255, 100, 0),
    MeteorColor2 = Color3.fromRGB(150, 0, 255),
    MeteorColor3 = Color3.fromRGB(255, 0, 50),
    DebrisLifetime = 10, -- UPDATED: 10 Seconds
    ShakeMultiplier = 1.5,
    SpawnRate = 0.2 -- Speed of meteors
}

-- // STATE //
local CosmicState = {
    IsActive = true,
    IsPaused = false,
    ShakeIntensity = 0
}

-- // ASSETS //
local SOUNDS = {
    Explosion = "rbxassetid://163619849",
    Whistle = "rbxassetid://3303666245",
    Bass = "rbxassetid://165970126"
}

-- // UI SETUP (The "Hub") //
local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "CosmicHubUI"
-- Try to parent to CoreGui for executor safety, fallback to PlayerGui
pcall(function() ScreenGui.Parent = CoreGui end)
if not ScreenGui.Parent then ScreenGui.Parent = Plr:WaitForChild("PlayerGui") end

-- 1. WAIT PROMPT
local WaitLabel = Instance.new("TextLabel")
WaitLabel.Size = UDim2.new(1, 0, 0.1, 0)
WaitLabel.Position = UDim2.new(0, 0, 0.45, 0)
WaitLabel.BackgroundTransparency = 1
WaitLabel.Text = "⚠ SYSTEM LOADING: PLEASE WAIT FOR EVENT..."
WaitLabel.TextColor3 = Color3.fromRGB(255, 50, 50)
WaitLabel.TextStrokeTransparency = 0
WaitLabel.Font = Enum.Font.GothamBold
WaitLabel.TextSize = 24
WaitLabel.Parent = ScreenGui

-- 2. CONTROLS PROMPT
local ControlLabel = Instance.new("TextLabel")
ControlLabel.Size = UDim2.new(1, 0, 0.1, 0)
ControlLabel.Position = UDim2.new(0, 0, 0.8, 0)
ControlLabel.BackgroundTransparency = 0.5
ControlLabel.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
ControlLabel.Text = "CONTROLS: PRESS 'P' OR USE THE BUTTON TO PAUSE/RESUME"
ControlLabel.TextColor3 = Color3.fromRGB(255, 255, 255)
ControlLabel.Font = Enum.Font.Gotham
ControlLabel.TextSize = 20
ControlLabel.Visible = false
ControlLabel.Parent = ScreenGui

-- 3. DRAGGABLE TOGGLE BUTTON
local ButtonFrame = Instance.new("Frame")
ButtonFrame.Size = UDim2.new(0, 120, 0, 50)
ButtonFrame.Position = UDim2.new(0.05, 0, 0.5, 0)
ButtonFrame.BackgroundColor3 = Color3.fromRGB(30, 30, 30)
ButtonFrame.BorderSizePixel = 0
ButtonFrame.Visible = false -- Hidden initially
ButtonFrame.Active = true -- Important for dragging
ButtonFrame.Parent = ScreenGui

local UICorner = Instance.new("UICorner", ButtonFrame)
UICorner.CornerRadius = UDim.new(0, 8)

local ToggleBtn = Instance.new("TextButton")
ToggleBtn.Size = UDim2.new(1, 0, 1, 0)
ToggleBtn.BackgroundTransparency = 1
ToggleBtn.Text = "ON / OFF"
ToggleBtn.TextColor3 = Color3.fromRGB(255, 100, 100) -- Red initially (Active)
ToggleBtn.Font = Enum.Font.GothamBlack
ToggleBtn.TextSize = 18
ToggleBtn.Parent = ButtonFrame

-- // DRAGGABLE LOGIC //
local dragging, dragInput, dragStart, startPos

local function update(input)
    local delta = input.Position - dragStart
    ButtonFrame.Position = UDim2.new(startPos.X.Scale, startPos.X.Offset + delta.X, startPos.Y.Scale, startPos.Y.Offset + delta.Y)
end

ButtonFrame.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        dragging = true
        dragStart = input.Position
        startPos = ButtonFrame.Position
        
        input.Changed:Connect(function()
            if input.UserInputState == Enum.UserInputState.End then
                dragging = false
            end
        end)
    end
end)

ButtonFrame.InputChanged:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch then
        dragInput = input
    end
end)

UserInputService.InputChanged:Connect(function(input)
    if input == dragInput and dragging then
        update(input)
    end
end)

-- // BUTTON FUNCTIONALITY //
local function ToggleSystem()
    CosmicState.IsPaused = not CosmicState.IsPaused
    if CosmicState.IsPaused then
        ToggleBtn.Text = "PAUSED"
        ToggleBtn.TextColor3 = Color3.fromRGB(100, 255, 100) -- Green
    else
        ToggleBtn.Text = "ON / OFF"
        ToggleBtn.TextColor3 = Color3.fromRGB(255, 100, 100) -- Red
    end
end

ToggleBtn.MouseButton1Click:Connect(ToggleSystem)

-- // VISUAL SYSTEMS //

-- Camera Shake
RunService.RenderStepped:Connect(function()
    if CosmicState.ShakeIntensity > 0 and not CosmicState.IsPaused then
        local shake = CosmicState.ShakeIntensity
        local offset = Vector3.new(math.random()-0.5, math.random()-0.5, math.random()-0.5) * shake
        Cam.CFrame = Cam.CFrame * CFrame.new(offset)
        CosmicState.ShakeIntensity = math.clamp(CosmicState.ShakeIntensity - 0.05, 0, 10)
    end
end)

local function PlaySound(id, pos, vol)
    local s = Instance.new("Sound")
    s.SoundId = id
    s.Volume = vol or 1
    s.Parent = workspace
    s:Play()
    Debris:AddItem(s, 5)
end

local function SpawnMeteor()
    if not Plr.Character or not Plr.Character:FindFirstChild("HumanoidRootPart") then return end
    
    local center = Plr.Character.HumanoidRootPart.Position
    local targetPos = center + Vector3.new(math.random(-150,150), 0, math.random(-150,150))
    local spawnPos = targetPos + Vector3.new(math.random(-50,50), 300, math.random(-50,50))
    
    -- Meteor
    local meteor = Instance.new("Part")
    meteor.Shape = "Ball"
    meteor.Size = Vector3.new(6,6,6)
    meteor.Material = "Neon"
    meteor.Color = SETTINGS.MeteorColor1
    meteor.Position = spawnPos
    meteor.Anchored = true
    meteor.CanCollide = false
    meteor.Parent = workspace
    
    -- Whistle Sound
    PlaySound(SOUNDS.Whistle, meteor, 0.5)
    
    local tween = TweenService:Create(meteor, TweenInfo.new(1.5, Enum.EasingStyle.Linear), {Position = targetPos})
    tween:Play()
    
    tween.Completed:Connect(function()
        meteor:Destroy()
        
        if CosmicState.IsPaused then return end -- Don't explode if paused mid-air
        
        -- Explosion Sound
        PlaySound(SOUNDS.Explosion, targetPos, 2)
        
        -- Visuals
        local exp = Instance.new("Part")
        exp.Shape = "Ball"
        exp.Material = "Neon"
        exp.Color = SETTINGS.MeteorColor2
        exp.Size = Vector3.new(1,1,1)
        exp.Position = targetPos
        exp.Anchored = true
        exp.CanCollide = false
        exp.Parent = workspace
        TweenService:Create(exp, TweenInfo.new(0.5), {Size = Vector3.new(40,40,40), Transparency = 1}):Play()
        Debris:AddItem(exp, 1)
        
        -- UPDATED: Debris (Lasts 10 Seconds)
        for i=1, 6 do
            local rock = Instance.new("Part")
            rock.Size = Vector3.new(1.5,1.5,1.5)
            rock.Position = targetPos
            rock.Color = Color3.fromRGB(20,20,20)
            rock.Material = Enum.Material.Slate
            rock.Velocity = Vector3.new(math.random(-60,60), math.random(50,100), math.random(-60,60))
            rock.Parent = workspace
            -- HERE IS THE CHANGE: 10 SECONDS
            Debris:AddItem(rock, SETTINGS.DebrisLifetime) 
        end
        
        -- Shake
        local dist = (center - targetPos).Magnitude
        if dist < 100 then
            CosmicState.ShakeIntensity = 2
        end
    end)
end

-- // MAIN SEQUENCE CONTROLLER //

task.spawn(function()
    -- 1. Initial Wait
    task.wait(4) -- Wait for user to read "Loading"
    
    -- 2. Transition to Event
    WaitLabel:Destroy()
    
    -- Show Controls for 5 seconds
    ControlLabel.Visible = true
    
    -- Start Lighting Effect
    local cc = Instance.new("ColorCorrectionEffect", Lighting)
    TweenService:Create(cc, TweenInfo.new(3), {TintColor = Color3.fromRGB(255, 200, 200), Contrast = 0.2}):Play()
    
    -- 3. Show Button after 5 seconds
    task.delay(5, function()
        ControlLabel:Destroy()
        ButtonFrame.Visible = true -- Show Draggable Button
    end)
    
    -- 4. Main Loop
    while CosmicState.IsActive do
        if not CosmicState.IsPaused then
            SpawnMeteor()
            task.wait(SETTINGS.SpawnRate + math.random()*0.5)
        else
            -- If paused, just wait a bit and check again
            task.wait(0.5)
        end
    end
end)

-- Keyboard Shortcut (P)
UserInputService.InputBegan:Connect(function(input, chat)
    if chat then return end
    if input.KeyCode == Enum.KeyCode.P then
        ToggleSystem()
    end
end)