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

local Tool = script.Parent
local Drone = require(script:WaitForChild("Drone"))

local Remotes = Tool:WaitForChild("Remotes")
local ServerControl = Remotes:WaitForChild("ServerControl")
local ClientControl = Remotes:WaitForChild("ClientControl")

local Player = Players.LocalPlayer
local Character = nil
local Humanoid = nil
local CurrentDrone = nil
local RenderSteppedConn = nil

local ToolEquipped = false

function CheckIfAlive()
	return (((Character and Character.Parent and Humanoid and Humanoid.Parent and Humanoid.Health > 0 and Player and Player.Parent) and true) or false)
end

function CreateDrone(model)
	CurrentDrone = Drone.new(model)

	RenderSteppedConn = RunService.RenderStepped:Connect(function(delta)
		if not CurrentDrone then return end
		CurrentDrone:Update(delta)
	end)
end

function Equipped()
	ToolEquipped = true
	Character = Player.Character
	Humanoid = Character:FindFirstChildOfClass("Humanoid")
end

function Unequipped()
	ToolEquipped = false
	Character = nil
	Humanoid = nil
	if CurrentDrone then
		CurrentDrone:Destroy()
	end
	if RenderSteppedConn then
		RenderSteppedConn:Disconnect()
	end

	RenderSteppedConn = nil
	CurrentDrone = nil
end

function OnClientInvoke(mode, value)
	if not ToolEquipped or not CheckIfAlive() or not mode then
		return
	end

	if mode == "SpawnDrone" then
		CreateDrone(value)
	end
end


--script.Parent.Equipped:Connect(function()
--	Player.Character.Humanoid.WalkSpeed = 0
--end)
--
--script.Parent.Unequipped:Connect(function()
--	Player.Character.Humanoid.WalkSpeed = 16
--end)

game.Players.LocalPlayer.Character.Humanoid.Died:Connect(function()
	workspace.CurrentCamera.CameraType = Enum.CameraType.Custom
end)


ClientControl.OnClientInvoke = OnClientInvoke
Tool.Equipped:Connect(Equipped)
Tool.Unequipped:Connect(Unequipped)