local CoreGui = game:GetService("StarterGui")
    CoreGui:SetCore("SendNotification", {
        Title = "Tbao Hub",
        Text = "By thaibao7444 discord.gg/yJcDBkV39U",
        Icon = "rbxthumb://type=Asset&id=15485121479&w=150&h=150",
        Duration = math.huge,
        Callback = AllowRunServiceBind,
    })



getgenv().enabled = true
getgenv().aimpart = "HumanoidRootPart" --Head


local replicated_storage = game:GetService("ReplicatedStorage")
local players = game:GetService("Players")
local camera = workspace.CurrentCamera
local utility = require(replicated_storage:FindFirstChild("Modules").Utility)

local function getPlayersOrEntities()
    local entities = {}
    for _, child in ipairs(workspace:GetChildren()) do
        if child:FindFirstChildOfClass("Humanoid") then
            table.insert(entities, child)
        elseif child.Name == "HurtEffect" then
            for _, hurtPlayer in ipairs(child:GetChildren()) do
                if hurtPlayer.ClassName ~= "Highlight" then
                    table.insert(entities, hurtPlayer)
                end
            end
        end
    end
    return entities
end

local function isEnemy(player)
    if not getgenv().teamcheck then
        return true 
    end
    return player.Team ~= players.LocalPlayer.Team 
end

local function getClosestPlayer()
    if not getgenv().enabled then return nil end

    local closest, closestDistance = nil, math.huge
    local localPlayer = players.LocalPlayer
    local character = localPlayer.Character

    if not character then return nil end

    for _, player in ipairs(getPlayersOrEntities()) do
        if player == localPlayer then continue end
        if not player:FindFirstChild(getgenv().aimpart) then continue end
        if not isEnemy(player) then continue end 

        local position, onScreen = camera:WorldToViewportPoint(player[getgenv().aimpart].Position)
        if not onScreen then continue end 

        local center = Vector2.new(camera.ViewportSize.X / 2, camera.ViewportSize.Y / 2)
        local distance = (center - Vector2.new(position.X, position.Y)).Magnitude

        if distance < closestDistance then
            closest = player
            closestDistance = distance
        end
    end

    return closest
end

local oldRaycast = utility.Raycast
utility.Raycast = function(...)
    local arguments = { ... }

    if #arguments > 0 and arguments[4] == 999 then
        local closest = getClosestPlayer()
        if closest then
            arguments[3] = closest[getgenv().aimpart].Position
        end
    end

    return oldRaycast(table.unpack(arguments))
end