-- ===== USER EDIT HERE =====
local SCAN_FOLDERS = {
    workspace.Bases
}

local BOX_COLOR = Color3.fromRGB(255,0,0)
local TEXT_COLOR = Color3.fromRGB(255,255,255)

-- ===== SERVICES =====
local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local Camera = workspace.CurrentCamera
local LocalPlayer = Players.LocalPlayer

local ESP = {}

-- ===== ROOT FINDER =====
local function getRoot(model)
    return model:FindFirstChild("HumanoidRootPart")
        or model:FindFirstChild("UpperTorso")
        or model:FindFirstChild("Torso")
        or model:FindFirstChildWhichIsA("BasePart")
end

-- ===== VALID MODEL =====
local function validModel(obj)
    if not obj:IsA("Model") then return false end
    if obj == LocalPlayer.Character then return false end
    return getRoot(obj) ~= nil
end

-- ===== ADD ESP =====
local function addESP(model)
    if ESP[model] then return end

    local box = Drawing.new("Square")
    box.Color = BOX_COLOR
    box.Thickness = 2
    box.Filled = false

    local text = Drawing.new("Text")
    text.Size = 13
    text.Center = true
    text.Outline = true
    text.Font = 2
    text.Color = TEXT_COLOR

    ESP[model] = {Box = box, Text = text}

    -- cleanup
    model.AncestryChanged:Connect(function(_, parent)
        if not parent and ESP[model] then
            ESP[model].Box:Remove()
            ESP[model].Text:Remove()
            ESP[model] = nil
        end
    end)
end

-- ===== SCAN =====
local function scanFolder(folder)
    if not folder then return end

    for _, obj in ipairs(folder:GetDescendants()) do
        if validModel(obj) then
            addESP(obj)
        end
    end

    folder.DescendantAdded:Connect(function(obj)
        if validModel(obj) then
            task.wait(0.1)
            addESP(obj)
        end
    end)
end

for _, folder in ipairs(SCAN_FOLDERS) do
    scanFolder(folder)
end

-- ===== RENDER LOOP =====
RunService.RenderStepped:Connect(function()
    for model, draw in pairs(ESP) do
        local root = getRoot(model)

        if not root then
            draw.Box.Visible = false
            draw.Text.Visible = false
            continue
        end

        local pos, visible = Camera:WorldToViewportPoint(root.Position)
        if not visible then
            draw.Box.Visible = false
            draw.Text.Visible = false
            continue
        end

        local dist = (Camera.CFrame.Position - root.Position).Magnitude
        local scale = math.clamp(2800/dist, 16, 350)

        local size = Vector2.new(scale, scale*1.6)
        local boxPos = Vector2.new(pos.X-size.X/2, pos.Y-size.Y/2)

        -- BOX
        draw.Box.Size = size
        draw.Box.Position = boxPos
        draw.Box.Visible = true

        -- TEXT anchored to box
        draw.Text.Position = Vector2.new(pos.X, boxPos.Y - 14)
        draw.Text.Text = model.Name .. " [" .. math.floor(dist) .. "]"
        draw.Text.Visible = true
    end
end)