FE Player ESP

-- Created by HappyH0lidays2021

-- This script will work for any ROBLOX game

local Player = game.Players.LocalPlayer
local Players = game:GetService("Players")

local Camera = workspace.CurrentCamera

local MaxDistance = 5000

-- Creating the Button --

local ButtonGui = Instance.new("ScreenGui", Player.PlayerGui)
ButtonGui.Name = "_buttonGui"
ButtonGui.ResetOnSpawn = false
ButtonGui.Enabled = true
ButtonGui.ZIndexBehavior = Enum.ZIndexBehavior.Global

local Button = Instance.new("TextButton", ButtonGui)
Button.Name = "_button-toggle"
Button.BackgroundColor3 = Color3.fromRGB(0, 255, 0)
Button.BorderColor3 = Color3.fromRGB(0, 225, 0)
Button.BorderSizePixel = 3
Button.Position = UDim2.new(0.408, 0, 0.728, 0)
Button.Size = UDim2.new(0.182, 0, 0.058, 0)
Button.Text = "Toggle ESP"
Button.Font = Enum.Font.GothamBlack
Button.TextColor3 = Color3.new(1, 1, 1)
Button.TextSize = 15
Button.ZIndex = 100000

local IsTracking = true -- Automatically set tracking to true when script is executed

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-- Functions

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local function EspTrack(Humanoid, IsAnNPC)
    local Root
    if Humanoid.RigType == Enum.HumanoidRigType.R15 then -- Check if the RigType of the player is R15 or R6
        if Humanoid.Parent:FindFirstChild("UpperTorso"):IsA("CharacterMesh") then
            Humanoid.Parent:FindFirstChild("UpperTorso").Name = "_UpperTorso" -- Rename the Meshes that are called "UpperTorso" to avoid the script from mistaking it as a BodyPart
        end
        Root = Humanoid.Parent:FindFirstChild("UpperTorso")
    else
        if Humanoid.Parent:FindFirstChild("Torso"):IsA("CharacterMesh") then
            Humanoid.Parent:FindFirstChild("Torso").Name = "_Torso" -- Rename the Meshes that are called "Torso" to avoid the script from mistaking it as a BodyPart
        end
        Root = Humanoid.Parent:FindFirstChild("Torso")
    end
    if Root then
        task.spawn(function()
            local TorsoEsp = Instance.new("BoxHandleAdornment", Root)
            if IsAnNPC then
                TorsoEsp.Color3 = Color3.fromRGB(0, 170, 255)
            elseif not IsAnNPC then
                TorsoEsp.Color3 = Color3.fromRGB(0,255,0)
            end
            TorsoEsp.Transparency = 0.5
            TorsoEsp.Adornee = Root.Parent.HumanoidRootPart
            TorsoEsp.AdornCullingMode = Enum.AdornCullingMode.Never
            TorsoEsp.AlwaysOnTop = true
            TorsoEsp.Size = Vector3.new(4.4,5.4,1.4)
            TorsoEsp.CFrame = TorsoEsp.CFrame - Vector3.new(0,0.5,0)
            TorsoEsp.Visible = true
            TorsoEsp.ZIndex = 5
            -- Creating the Name ESP
            local NameEsp = Instance.new("BillboardGui", Humanoid.Parent:FindFirstChild("Head"))
            NameEsp.Name = "_name-esp-gui"
            NameEsp.AlwaysOnTop = true
            NameEsp.Enabled = true
            NameEsp.LightInfluence = 0
            NameEsp.Size = UDim2.new(0, 200, 0, 15)
            NameEsp.StudsOffset = Vector3.new(0, 2.1, 0)
            local NameEspText = Instance.new("TextLabel", NameEsp)
            NameEspText.Name = "_name-esp-text"
            NameEspText.BackgroundTransparency = 1
            NameEspText.Size = UDim2.new(0, 200, 0, 15)
            NameEspText.Font = Enum.Font.SourceSansBold
            if IsAnNPC then
                NameEspText.Text = "[NPC] "..Humanoid.Parent.Name
                NameEspText.TextColor3 = Color3.fromRGB(0, 170, 255)
            elseif not IsAnNPC then
                NameEspText.Text = Humanoid.Parent.Name
                NameEspText.TextColor3 = Color3.fromRGB(0, 255, 0)
            end
            NameEspText.TextScaled = true
            NameEspText.TextStrokeTransparency = 0
            -- Creating the Distance ESP
            local DistanceEsp = Instance.new("BillboardGui", Root)
            DistanceEsp.Name = "_distance-esp-gui"
            DistanceEsp.AlwaysOnTop = true
            DistanceEsp.Enabled = true
            DistanceEsp.LightInfluence = 0
            DistanceEsp.Size = UDim2.new(0, 200, 0, 15)
            DistanceEsp.StudsOffset = Vector3.new(0, -4.3, 0)
            local NameEspDistance = Instance.new("TextLabel", DistanceEsp)
            NameEspDistance.Name = "_distance-esp-text"
            NameEspDistance.BackgroundTransparency = 1
            NameEspDistance.Size = UDim2.new(0, 200, 0, 15)
            NameEspDistance.Font = Enum.Font.SourceSansBold
            NameEspDistance.TextScaled = true
            NameEspDistance.TextStrokeTransparency = 0
            ------------------------------------------------------------------------
            while Root and IsTracking == true do -- While Root still exists and Tracking is on, run the function
                local RayCast = Ray.new(Root.Position, (Player.Character.HumanoidRootPart.Position - Root.Position).unit*100)
                local Part, Position, Normal = game.Workspace:FindPartOnRay(RayCast, Player.Character, false,true)
                local Dist = (Player.Character.HumanoidRootPart.Position - Root.Position).magnitude
                if (Dist > MaxDistance) then
                    warn("Maximum Distance Reached")
                    break
                end
                Part = Instance.new("Part")
                Part.Name = "_esp-track-part"
                Part.Parent = Humanoid.Parent
                Part.Anchored = true
                Part.CanCollide = false
                Part.Size = Vector3.new(0.15, 0.15, Dist)
                Part.Transparency = 1
                Part.CFrame = CFrame.new(Root.Position ,Position) * CFrame.new(0, 0, -Dist/2)
                local Highlight = Instance.new("BoxHandleAdornment", Part)
                if IsAnNPC then
                    Highlight.Color3 = Color3.fromRGB(0, 170, 255)
                    NameEspDistance.Text = math.round(Dist).." Studs"
                    NameEspDistance.TextColor3 = Color3.fromRGB(0, 170, 255)
                elseif not IsAnNPC then
                    Highlight.Color3 = Color3.fromRGB(0,255,0)
                    NameEspDistance.Text = math.round(Dist).." Studs"
                    NameEspDistance.TextColor3 = Color3.fromRGB(0, 255, 0)
                end
                Highlight.Transparency = 0.5
                Highlight.Adornee = Part
                Highlight.AdornCullingMode = Enum.AdornCullingMode.Never
                Highlight.AlwaysOnTop = true
                Highlight.Size = Vector3.new(0.17, 0.17, Dist)
                Highlight.Visible = true
                Highlight.ZIndex = 0
                task.wait()
                Part:Destroy()
            end
            -- Root no longer exists or Tracking was set to off
            print('Tracking ended for "'..Root.Parent.Name..'"')
            if Root then
                NameEsp:Destroy()
                DistanceEsp:Destroy()
                TorsoEsp:Destroy()
            else
                warn('Root no longer exists in the Character "'..Root.Parent.Name..'"')
            end
        end)
    end
end

local function EspTrackTool(Tool) -- Exactly the same function as tracking a player, but its a Tool instead
    local Root = Tool.Handle
    if Root then
        task.spawn(function()
            local NameEsp = Instance.new("BillboardGui", Root)
            NameEsp.Name = "_name-esp-gui"
            NameEsp.AlwaysOnTop = true
            NameEsp.Enabled = true
            NameEsp.LightInfluence = 0
            NameEsp.Size = UDim2.new(0, 200, 0, 15)
            NameEsp.StudsOffset = Vector3.new(0, 2.1, 0)
            local NameEspText = Instance.new("TextLabel", NameEsp)
            NameEspText.Name = "_name-esp-text"
            NameEspText.BackgroundTransparency = 1
            NameEspText.Size = UDim2.new(0, 200, 0, 15)
            NameEspText.Font = Enum.Font.SourceSansBold
            NameEspText.Text = "[TOOL] "..Root.Parent.Name
            NameEspText.TextColor3 = Color3.fromRGB(255, 0, 0)
            NameEspText.TextScaled = true
            NameEspText.TextStrokeTransparency = 0
            --
            while Root and IsTracking == true do
                local RayCast = Ray.new(Root.Position, (Player.Character.HumanoidRootPart.Position - Root.Position).unit*100)
                local Part, Position, Normal = game.Workspace:FindPartOnRay(RayCast, Player.Character, false,  true)
                local Dist = (Player.Character.HumanoidRootPart.Position - Root.Position).magnitude
                if (Dist > MaxDistance) then
                    warn("Maximum Distance Reached")
                    break
                end
                -- Raycast Part --
                Part = Instance.new("Part")
                Part.Name = "_esp-track-part"
                Part.Parent = Root
                Part.Anchored = true
                Part.CanCollide = false
                Part.Size = Vector3.new(0.1, 0.1, Dist)
                Part.Transparency = 1
                Part.CFrame = CFrame.new(Root.Position, Position) * CFrame.new(0, 0, -Dist/2)
                local ToolEsp = Instance.new("BoxHandleAdornment", Part)
                ToolEsp.Transparency = 0.5
                ToolEsp.Adornee = Part
                ToolEsp.AdornCullingMode = Enum.AdornCullingMode.Never
                ToolEsp.AlwaysOnTop = true
                ToolEsp.Size = Vector3.new(0.17, 0.17, Dist)
                ToolEsp.Color3 = Color3.fromRGB(255, 0, 0)
                ToolEsp.Visible = true
                ToolEsp.ZIndex = 0
                task.wait()
                Part:Destroy()
            end
            -- Tool no longer exists or Tracking was set to off
            print('Tracking ended for "'..Root.Parent.Name..'"')
            if Root then
                NameEsp:Destroy()
            else
                warn("Tool no longer exists")
            end
        end)
    end
end

local function CheckDistance(Object, IsAnNPC)
    if Object then
        local Torso
        if Object.RigType == Enum.HumanoidRigType.R15 then
            Torso = Object.Parent:FindFirstChild("UpperTorso")
        else
            Torso = Object.Parent:FindFirstChild("Torso")
        end
        local Distance = (Player.Character.HumanoidRootPart.Position - Torso.Position).magnitude
        if Distance <= MaxDistance then -- Maximum distance of the tracker is 5000 studs by default
            EspTrack(Object, IsAnNPC)
        else
            -- Ignore the Character as it is too far from the LocalPlayer
            print(Object.Parent.Name.." is too far from the Player")
        end
    end
end

local MainFunction = function()
    task.spawn(function()
        while task.wait(0.1) do
            if IsTracking then -- If tracking is on, run the function
                for _, Thing in pairs(workspace:GetDescendants()) do -- Get all objects found in the workspace
                    if Thing:IsA("Humanoid") and (Thing.Health > 0) and (Thing.Parent ~= Player.Character) then -- Check if object IS a Humanoid and Character is different from the LocalPlayer's Character
                        if Players:GetPlayerFromCharacter(Thing.Parent) and not Thing.Parent:FindFirstChild("_esp-track-part") then
                            CheckDistance(Thing, false) -- Check the distance of the Player
                        elseif not Thing.Parent:FindFirstChild("_esp-track-part") then
                            CheckDistance(Thing, true) -- Check the distance of the NPC
                        end
                    elseif Thing:IsA("Tool") then
                        if Thing:FindFirstChild("Handle") then
                            if not Thing.Handle:FindFirstChild("_esp-track-part") then
                                EspTrackTool(Thing) -- Track the Tool
                            end
                        end
                    end
                end
            end
        end
    end)
end

Button.MouseButton1Click:Connect(function()
    if IsTracking then
        -- Disable Tracking
        IsTracking = false
        Button.BackgroundColor3 = Color3.fromRGB(255, 0, 0)
        Button.BorderColor3 = Color3.fromRGB(225, 0, 0)
    else
        -- Enable Tracking
        IsTracking = true
        Button.BackgroundColor3 = Color3.fromRGB(0, 255, 0)
        Button.BorderColor3 = Color3.fromRGB(0, 225, 0)
    end
end)

task.wait() -- Wait until everything is loaded

MainFunction() -- Run the main function