local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local UserInputService = game:GetService("UserInputService")
local LocalPlayer = Players.LocalPlayer
local Camera = workspace.CurrentCamera
--credits by azure
local TOGGLE_KEY = Enum.KeyCode.Q
local enabled = false
local AimPart = "Head"
local Smoothness = 0.3
local FOV = 100

local ESP_CACHE = {} 


local function IsEnemy(player)
    return player.Team ~= LocalPlayer.Team
end


local function GetClosestEnemy()
    local closest
    local shortest = FOV
    for _, plr in pairs(Players:GetPlayers()) do
        if plr ~= LocalPlayer and IsEnemy(plr) and plr.Character and plr.Character:FindFirstChild(AimPart) then
            local screenPos, onScreen = Camera:WorldToViewportPoint(plr.Character[AimPart].Position)
            if onScreen then
                local dist = (Vector2.new(screenPos.X, screenPos.Y) - Vector2.new(Camera.ViewportSize.X/2, Camera.ViewportSize.Y/2)).Magnitude
                if dist < shortest then
                    closest = plr
                    shortest = dist
                end
            end
        end
    end
    return closest
end


local function AimAt(part)
    local dir = (part.Position - Camera.CFrame.Position).Unit
    Camera.CFrame = CFrame.new(Camera.CFrame.Position, Camera.CFrame.Position + dir * Smoothness)
end


local function UpdateESP(plr)
    if plr.Character then
        local root = plr.Character:FindFirstChild("HumanoidRootPart") or plr.Character:FindFirstChild("Torso")
        if root then
            if not ESP_CACHE[plr] then
                local billboard = Instance.new("BillboardGui")
                billboard.Name = "SmallNameTag"
                billboard.Adornee = root
                billboard.Size = UDim2.new(0,80,0,20)
                billboard.StudsOffset = Vector3.new(0,2.5,0)
                billboard.AlwaysOnTop = true
                billboard.Parent = root

                local nameLabel = Instance.new("TextLabel")
                nameLabel.Size = UDim2.new(1,0,1,0)
                nameLabel.BackgroundTransparency = 1
                nameLabel.Text = plr.Name
                nameLabel.TextColor3 = plr.TeamColor.Color
                nameLabel.TextScaled = true
                nameLabel.Font = Enum.Font.SourceSansBold
                nameLabel.Parent = billboard

                ESP_CACHE[plr] = billboard
            else
                
                ESP_CACHE[plr].Adornee = root
                ESP_CACHE[plr].Parent = root
            end
        end
    end
end


local function RemoveESP(plr)
    if ESP_CACHE[plr] then
        ESP_CACHE[plr]:Destroy()
        ESP_CACHE[plr] = nil
    end
end


Players.PlayerAdded:Connect(function(plr)
    plr.CharacterAdded:Connect(function()
        UpdateESP(plr)
    end)
end)

for _, plr in pairs(Players:GetPlayers()) do
    plr.CharacterAdded:Connect(function()
        UpdateESP(plr)
    end)
end


UserInputService.InputBegan:Connect(function(input, gp)
    if gp then return end
    if input.KeyCode == TOGGLE_KEY then
        enabled = not enabled
    end
end)


RunService.RenderStepped:Connect(function()
    for _, plr in pairs(Players:GetPlayers()) do
        if plr ~= LocalPlayer and IsEnemy(plr) and plr.Character then
            UpdateESP(plr)
        else
            RemoveESP(plr)
        end
    end

    if enabled then
        local target = GetClosestEnemy()
        if target and target.Character then
            AimAt(target.Character[AimPart])
        end
    end
end)