local Players = game:GetService("Players")
local RunService = game:GetService("RunService")

local player = Players.LocalPlayer
local pGui = player:WaitForChild("PlayerGui")

-- --- CONFIGURATION ---
local paintToolName = "PaintBucket"
local REQUIRED_SPEED, REQUIRED_JUMP = 180, 90
local partsPerFrame = 670 -- Adjusted for high-speed map coverage
local sounds = {"12222200", "12222242", "130767759", "142376088", "5168097232"}

-- --- LOCALIZATION ---
local random = math.random
local v3Color = Color3.new
local insert = table.insert
local clear = table.clear

-- --- STATE ---
local mapParts = {}
local currentIndex = 1

-- --- 1. ROBUST MOVEMENT ENFORCEMENT ---
-- Forces speed every frame to override game scripts
RunService.Stepped:Connect(function()
    local char = player.Character
    local hum = char and char:FindFirstChildOfClass("Humanoid")
    if hum then
        hum.WalkSpeed = REQUIRED_SPEED
        hum.JumpPower = REQUIRED_JUMP
        hum.UseJumpPower = true
    end
end)

-- --- 2. MAP SCANNER ---
local function cacheMap()
    clear(mapParts)
    local desc = workspace:GetDescendants()
    for i = 1, #desc do
        local v = desc[i]
        if v:IsA("BasePart") and v.Transparency < 1 and not v:IsA("Terrain") and not v:FindFirstAncestorOfClass("Character") then
            insert(mapParts, v)
        end
    end
    currentIndex = 1
end
cacheMap()

-- --- 3. MAIN EXECUTION LOOP ---
RunService.Heartbeat:Connect(function()
    local char = player.Character
    if not char then return end

    -- A. ANTI-DROP / AUTO-EQUIP
    local tool = player.Backpack:FindFirstChild(paintToolName) or char:FindFirstChild(paintToolName)
    if tool then
        if tool.Parent ~= char then 
            tool.Parent = char 
        end
    else
        return -- Exit if tool is missing from inventory entirely
    end

    local remote = tool:FindFirstChild("Remotes") and tool.Remotes:FindFirstChild("ServerControls")
    if not remote then return end

    -- B. INSTANT GUI CLEANUP
    local palette = pGui:FindFirstChild("PaletteGui", true)
    if palette then palette:Destroy() end

    -- C. BATCHED MAP PAINTING
    for _ = 1, partsPerFrame do
        if currentIndex > #mapParts then
            currentIndex = 1
            break 
        end

        local part = mapParts[currentIndex]
        if part and part.Parent then
            pcall(function()
                remote:InvokeServer("PaintPart", {
                    Part = part,
                    Color = v3Color(random(), random(), random())
                })
            end)
        end
        currentIndex = currentIndex + 1
    end
end)

-- --- 4. SOUND & CACHE REFRESH ---
task.spawn(function()
    while true do
        -- Sound logic
        pcall(function()
            local radio = player:FindFirstChild("Radio", true) or pGui:FindFirstChild("Radio", true)
            if radio then
                local sRemote = radio:FindFirstChild("Remote")
                if sRemote then
                    sRemote:FireServer("Play", sounds[random(#sounds)], "", "")
                end
            end
        end)
        
        task.wait(2) -- Refresh delay
        if currentIndex == 1 then cacheMap() end -- Only re-scan map when a sweep finishes
    end
end)