--[[
	Dolta Aimbot + ESP GUI (Pro Version)
	Features:
	✅ Aimbot + FOV
	✅ ESP (Name & Box)
	✅ Toggles for features
	✅ GUI Toggle Hotkey
	✅ Save/Load config
	✅ Custom FOV color
]]

--// Services
local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local UIS = game:GetService("UserInputService")
local HttpService = game:GetService("HttpService")
local TweenService = game:GetService("TweenService")
local StarterGui = game:GetService("StarterGui")

local LocalPlayer = Players.LocalPlayer
local Camera = workspace.CurrentCamera

--// Config
local Settings = {
	Aimbot = true,
	ESP = true,
	TeamCheck = false,
	AimPart = "Head",
	FOV = 85,
	Color = Color3.fromRGB(255, 255, 255),
}
local configKey = "DoltaSettings"

--// FOV Circle
local FOV = Drawing.new("Circle")
FOV.Radius = Settings.FOV
FOV.Color = Settings.Color
FOV.Filled = false
FOV.Thickness = 1
FOV.Transparency = 0.65
FOV.NumSides = 64
FOV.Visible = true
FOV.Position = Vector2.new(Camera.ViewportSize.X / 2, Camera.ViewportSize.Y / 2)

--// Load Saved Config
pcall(function()
	local data = HttpService:JSONDecode(readfile(configKey .. ".json"))
	for k, v in pairs(data) do Settings[k] = v end
	FOV.Color = Settings.Color
end)

--// GUI
local GUI = Instance.new("ScreenGui", game.CoreGui)
GUI.Name = "DoltaAimbotUI"

local Frame = Instance.new("Frame", GUI)
Frame.Size = UDim2.new(0, 260, 0, 220)
Frame.Position = UDim2.new(0, 25, 0.5, -110)
Frame.BackgroundColor3 = Color3.fromRGB(25, 25, 25)
Frame.BorderSizePixel = 0
Instance.new("UICorner", Frame)

local Title = Instance.new("TextLabel", Frame)
Title.Text = "🔥 Dolta Aimbot GUI"
Title.Size = UDim2.new(1, 0, 0, 30)
Title.BackgroundTransparency = 1
Title.TextColor3 = Color3.new(1, 1, 1)
Title.Font = Enum.Font.GothamBold
Title.TextSize = 20

--// Toggle Creator
local function CreateToggle(name, state, callback)
	local btn = Instance.new("TextButton", Frame)
	btn.Size = UDim2.new(1, -20, 0, 30)
	btn.Position = UDim2.new(0, 10, 0, 40 + (#Frame:GetChildren() - 2) * 35)
	btn.BackgroundColor3 = state and Color3.fromRGB(0, 170, 0) or Color3.fromRGB(170, 0, 0)
	btn.Text = name .. ": " .. (state and "ON" or "OFF")
	btn.TextColor3 = Color3.new(1, 1, 1)
	btn.Font = Enum.Font.Gotham
	btn.TextSize = 16

	btn.MouseButton1Click:Connect(function()
		state = not state
		btn.Text = name .. ": " .. (state and "ON" or "OFF")
		btn.BackgroundColor3 = state and Color3.fromRGB(0, 170, 0) or Color3.fromRGB(170, 0, 0)
		callback(state)
		writefile(configKey .. ".json", HttpService:JSONEncode(Settings))
	end)
end

--// RGB Picker
local function CreateColorSlider(name, colorProp)
	local label = Instance.new("TextLabel", Frame)
	label.Size = UDim2.new(1, -20, 0, 20)
	label.Position = UDim2.new(0, 10, 0, 160 + (#Frame:GetChildren() - 5) * 25)
	label.BackgroundTransparency = 1
	label.Text = name
	label.Font = Enum.Font.Gotham
	label.TextSize = 14
	label.TextColor3 = Color3.new(1, 1, 1)

	local slider = Instance.new("TextBox", Frame)
	slider.Size = UDim2.new(0, 60, 0, 20)
	slider.Position = label.Position + UDim2.new(0, 100, 0, 0)
	slider.BackgroundColor3 = Color3.fromRGB(30, 30, 30)
	slider.TextColor3 = Color3.new(1, 1, 1)
	slider.Font = Enum.Font.Gotham
	slider.TextSize = 14
	slider.PlaceholderText = tostring(Settings.Color[colorProp])
	slider.Text = ""

	slider.FocusLost:Connect(function()
		local num = tonumber(slider.Text)
		if num and num >= 0 and num <= 255 then
			local c = Settings.Color
			local newColor = Color3.fromRGB(
				colorProp == "R" and num or math.floor(c.R * 255),
				colorProp == "G" and num or math.floor(c.G * 255),
				colorProp == "B" and num or math.floor(c.B * 255)
			)
			Settings.Color = newColor
			FOV.Color = newColor
			writefile(configKey .. ".json", HttpService:JSONEncode(Settings))
		end
	end)
end

--// GUI Elements
CreateToggle("Aimbot", Settings.Aimbot, function(v) Settings.Aimbot = v; FOV.Visible = v end)
CreateToggle("ESP", Settings.ESP, function(v) Settings.ESP = v end)
CreateToggle("TeamCheck", Settings.TeamCheck, function(v) Settings.TeamCheck = v end)
CreateColorSlider("FOV R", "R")
CreateColorSlider("FOV G", "G")
CreateColorSlider("FOV B", "B")

--// GUI Toggle Key
local hotkey = Enum.KeyCode.RightAlt
UIS.InputBegan:Connect(function(i, g)
	if not g and i.KeyCode == hotkey then
		GUI.Enabled = not GUI.Enabled
	end
end)

--// Notification
StarterGui:SetCore("SendNotification", {
	Title = "Dolta GUI",
	Text = "Loaded with hotkey: RightAlt",
	Duration = 4
})

--// Aimbot
local IsHolding = false
UIS.InputBegan:Connect(function(i)
	if i.UserInputType == Enum.UserInputType.MouseButton2 then IsHolding = true end
end)
UIS.InputEnded:Connect(function(i)
	if i.UserInputType == Enum.UserInputType.MouseButton2 then IsHolding = false end
end)

local function GetClosest()
	local shortest, target = Settings.FOV + 1, nil
	local mouse = UIS:GetMouseLocation()

	for _, player in ipairs(Players:GetPlayers()) do
		if player ~= LocalPlayer and player.Character and player.Character:FindFirstChild("HumanoidRootPart") then
			if player.Team == LocalPlayer.Team and Settings.TeamCheck then continue end
			local pos, onScreen = Camera:WorldToScreenPoint(player.Character.HumanoidRootPart.Position)
			if onScreen then
				local dist = (Vector2.new(pos.X, pos.Y) - mouse).Magnitude
				if dist < shortest then
					shortest = dist
					target = player
				end
			end
		end
	end

	return target
end

--// ESP
local ESPDraws = {}

local function DrawESP(player)
	if ESPDraws[player] then return end

	local box = Drawing.new("Square")
	box.Color = Color3.new(0, 1, 0)
	box.Thickness = 1.5
	box.Filled = false
	box.Transparency = 1

	local name = Drawing.new("Text")
	name.Color = Color3.new(1, 1, 1)
	name.Size = 16
	name.Center = true
	name.Outline = true

	ESPDraws[player] = {Box = box, Name = name}
end

local function ClearESP(player)
	if ESPDraws[player] then
		for _, draw in pairs(ESPDraws[player]) do draw:Remove() end
		ESPDraws[player] = nil
	end
end

local function UpdateESP()
	for _, p in ipairs(Players:GetPlayers()) do
		if p == LocalPlayer then continue end
		local char = p.Character
		if not char or not char:FindFirstChild("HumanoidRootPart") or not char:FindFirstChild("Head") then ClearESP(p) continue end
		if Settings.TeamCheck and p.Team == LocalPlayer.Team then ClearESP(p) continue end

		DrawESP(p)
		local root = char.HumanoidRootPart
		local head = char.Head
		local headPos, onScreen = Camera:WorldToViewportPoint(head.Position)
		local rootPos = Camera:WorldToViewportPoint(root.Position)

		if onScreen then
			local h = math.abs(headPos.Y - rootPos.Y)
			local w = h / 1.5
			ESPDraws[p].Box.Position = Vector2.new(rootPos.X - w/2, headPos.Y)
			ESPDraws[p].Box.Size = Vector2.new(w, h)
			ESPDraws[p].Box.Visible = Settings.ESP

			ESPDraws[p].Name.Position = Vector2.new(rootPos.X, headPos.Y - 15)
			ESPDraws[p].Name.Text = p.Name
			ESPDraws[p].Name.Visible = Settings.ESP
		else
			ClearESP(p)
		end
	end
end

--// Main Loop
RunService.RenderStepped:Connect(function()
	FOV.Position = UIS:GetMouseLocation()

	if Settings.Aimbot and IsHolding then
		local t = GetClosest()
		if t and t.Character and t.Character:FindFirstChild(Settings.AimPart) then
			TweenService:Create(Camera, TweenInfo.new(0.015), {
				CFrame = CFrame.new(Camera.CFrame.Position, t.Character[Settings.AimPart].Position)
			}):Play()
		end
	end

	if Settings.ESP then
		UpdateESP()
	end
end)