-- Dotbhai NPC Aim Assist
-- Place in StarterPlayerScripts

local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local UserInputService = game:GetService("UserInputService")

local player = Players.LocalPlayer
local camera = workspace.CurrentCamera

local enabled = false
local range = 150
local smoothness = 0.15

local function getNearestNPC()
    local nearest = nil
    local shortest = range

    for _, npc in ipairs(workspace:GetChildren()) do
        if npc:IsA("Model")
        and npc:FindFirstChild("Humanoid")
        and npc:FindFirstChild("Head")
        and not Players:GetPlayerFromCharacter(npc) then

            local humanoid = npc.Humanoid

            if humanoid.Health > 0 then
                local position, visible =
                    camera:WorldToViewportPoint(npc.Head.Position)

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

                    if distance < shortest then
                        shortest = distance
                        nearest = npc.Head
                    end
                end
            end
        end
    end

    return nearest
end

UserInputService.InputBegan:Connect(function(input, processed)
    if processed then return end

    if input.KeyCode == Enum.KeyCode.E then
        enabled = not enabled
        print("Aim Assist:", enabled and "ON" or "OFF")
    end
end)

RunService.RenderStepped:Connect(function()
    if not enabled then return end

    local target = getNearestNPC()

    if target then
        local goal = CFrame.lookAt(
            camera.CFrame.Position,
            target.Position
        )

        camera.CFrame = camera.CFrame:Lerp(goal, smoothness)
    end
end)