Roblox ESP

local Players = game:GetService("Players")
local LocalPlayer = Players.LocalPlayer
local MaxRange = 325  -- Set the maximum range for highlights
local RunService = game:GetService("RunService")  -- To track heartbeat updates

-- Function to apply the highlight to a player (visible only to local player)
local function ApplyHighlight(Player)
    -- Skip highlighting the local player
    if Player == LocalPlayer then return end

    -- Wait for the player's character to load
    local Character = Player.Character or Player.CharacterAdded:Wait()
    local Humanoid = Character:WaitForChild("Humanoid")

    -- Create a Highlight instance
    local HightLighter = Instance.new("Highlight")
    HightLighter.Parent = Character  -- Parent to the character so it's attached

    -- Set the highlight's properties
    HightLighter.FillTransparency = 1  -- Make the body fill fully transparent
    HightLighter.OutlineTransparency = 0  -- Make the outline fully visible
    HightLighter.OutlineColor = Color3.fromRGB(255, 0, 0)  -- Red outline

    -- Create a BillboardGui to show the health bar
    local BillboardGui = Instance.new("BillboardGui")
    BillboardGui.Parent = Character
    BillboardGui.Adornee = Character.Head  -- Attach the BillboardGui to the player's head
    BillboardGui.Size = UDim2.new(0, 50, 0, 5)  -- Set the size of the health bar
    BillboardGui.StudsOffset = Vector3.new(0, 3, 0)  -- Position the health bar above the head

    -- Create a Frame to represent the health bar
    local HealthBar = Instance.new("Frame")
    HealthBar.Parent = BillboardGui
    HealthBar.Size = UDim2.new(1, 0, 1, 0)  -- Full width of the BillboardGui
    HealthBar.BackgroundTransparency = 1  -- Make background transparent

    -- Create a health bar foreground (the actual health bar)
    local HealthBarForeground = Instance.new("Frame")
    HealthBarForeground.Parent = HealthBar
    HealthBarForeground.Size = UDim2.new(1, 0, 1, 0)  -- Full size of the parent frame
    HealthBarForeground.BackgroundTransparency = 0  -- Make the health bar visible
    HealthBarForeground.BorderSizePixel = 0  -- Remove border

    -- Function to update the health bar based on the player's health
    local function UpdateHealthBar()
        local healthRatio = Humanoid.Health / Humanoid.MaxHealth

        -- Set health bar width based on health ratio
        HealthBarForeground.Size = UDim2.new(healthRatio, 0, 1, 0)

        -- Color the health bar based on health ratio
        if healthRatio > 0.66 then
            -- Green
            HealthBarForeground.BackgroundColor3 = Color3.fromRGB(0, 255, 0)
        elseif healthRatio > 0.33 then
            -- Orange
            HealthBarForeground.BackgroundColor3 = Color3.fromRGB(255, 165, 0)
        else
            -- Red
            HealthBarForeground.BackgroundColor3 = Color3.fromRGB(255, 0, 0)
        end
    end

    -- Update the health bar whenever the player's health changes
    Humanoid.HealthChanged:Connect(UpdateHealthBar)

    -- Initial health bar update
    UpdateHealthBar()

    -- Optional: Health monitor to remove the highlight when the player dies
    local function Disconnect()
        HightLighter:Remove()
        BillboardGui:Remove()  -- Remove the health bar when the player dies
    end

    Humanoid:GetPropertyChangedSignal("Health"):Connect(function()
        if Humanoid.Health <= 0 then
            Disconnect()
        end
    end)
end

-- Function to apply the highlight only for enemies (based on teams)
local function ApplyEnemyHighlight()
    -- Loop through all players in the game
    for _, Player in next, Players:GetPlayers() do
        -- If the player is not the local player, check their team and distance
        if Player ~= LocalPlayer then
            -- Check if player is within the MaxRange distance
            local Character = Player.Character
            if Character and Character:FindFirstChild("HumanoidRootPart") then
                local Distance = (LocalPlayer.Character.HumanoidRootPart.Position - Character.HumanoidRootPart.Position).Magnitude

                if Distance <= MaxRange then  -- Check if the target is within range
                    -- If the local player is on a team and the enemy is on a different team
                    if LocalPlayer.Team and Player.Team and LocalPlayer.Team ~= Player.Team then
                        -- Apply the highlight if they're an enemy
                        ApplyHighlight(Player)
                    elseif not LocalPlayer.Team then
                        -- If the local player is not on a team, highlight everyone except the local player
                        ApplyHighlight(Player)
                    end
                end
            end
        end
    end
end

-- Function to ensure new players are highlighted upon joining
local function OnPlayerAdded(Player)
    -- When a new player joins, wait briefly to ensure their character is loaded, then apply the highlight
    wait(1)  -- Wait for 1 second to ensure the character is fully loaded
    Player.CharacterAdded:Connect(function()
        ApplyEnemyHighlight()
    end)
end

-- Apply highlight to all players already in the game
ApplyEnemyHighlight()

-- Connect player-added event to ensure new players are handled correctly
Players.PlayerAdded:Connect(OnPlayerAdded)

-- Apply highlight when the player's character is added
LocalPlayer.CharacterAdded:Connect(function()
    ApplyEnemyHighlight()
end)

-- Loop to constantly apply the highlight every 5 seconds using RunService
RunService.Heartbeat:Connect(function()
    ApplyEnemyHighlight()  -- Reapply the enemy highlights regularly
end)