local Tool = script.Parent
local Remote = Tool:WaitForChild("Remote")
local Handle = Tool:WaitForChild("Handle")

local ArmMesh

local HitAble = false
local HitWindup = 0.15
local HitWindow = 0.75
local HitVictims = {}

local SwingAble = true
local SwingRestTime = 10

local function getPlayer()
	return game:GetService("Players"):GetPlayerFromCharacter(Tool.Parent)
end

local function contains(tbl, val)
	for _, v in ipairs(tbl) do
		if v == val then return true end
	end
	return false
end

local function ragdollCharacter(character)
	local savedJoints = {}

	for _, joint in ipairs(character:GetDescendants()) do
		if joint:IsA("Motor6D") then
			table.insert(savedJoints, {
				Name = joint.Name,
				Part0 = joint.Part0,
				Part1 = joint.Part1,
				C0 = joint.C0,
				C1 = joint.C1,
				Parent = joint.Parent
			})

			local socket = Instance.new("BallSocketConstraint")
			local a1 = Instance.new("Attachment")
			local a2 = Instance.new("Attachment")
			a1.Parent = joint.Part0
			a2.Parent = joint.Part1
			socket.Parent = joint.Parent
			socket.Attachment0 = a1
			socket.Attachment1 = a2
			a1.CFrame = joint.C0
			a2.CFrame = joint.C1
			socket.LimitsEnabled = true
			socket.TwistLimitsEnabled = true
			joint:Destroy()
		end
	end

	task.delay(5, function()
		for _, info in ipairs(savedJoints) do
			if info.Part0.Parent and info.Part1.Parent then
				local newJoint = Instance.new("Motor6D")
				newJoint.Name = info.Name
				newJoint.Part0 = info.Part0
				newJoint.Part1 = info.Part1
				newJoint.C0 = info.C0
				newJoint.C1 = info.C1
				newJoint.Parent = info.Parent
			end
		end

		for _, desc in ipairs(character:GetDescendants()) do
			if desc:IsA("BallSocketConstraint") then
				desc:Destroy()
			end
			if desc:IsA("Attachment") and desc.Parent:IsA("BasePart") then
				desc:Destroy()
			end
		end
	end)
end

local function onTouched(part)
	if part:IsDescendantOf(Tool.Parent) or not HitAble then return end

	local character = part.Parent
	local humanoid = character:FindFirstChild("Humanoid")
	local root = character:FindFirstChild("HumanoidRootPart")
	local myRoot = Tool.Parent:FindFirstChild("HumanoidRootPart")

	if humanoid and root and myRoot and not contains(HitVictims, humanoid) then
		local backwardDir = myRoot.CFrame.LookVector

		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(1e9, 1e9, 1e9)
		bv.Velocity = backwardDir * 80 + Vector3.new(0, 80, 0) -- empuje hacia atrás + vertical
		bv.Parent = root
		game:GetService("Debris"):AddItem(bv, 0.1)

		ragdollCharacter(character)

		table.insert(HitVictims, humanoid)

		Handle.Smack.Pitch = math.random(90, 110) / 100
		Handle.Smack.TimePosition = 0.15
		Handle.Smack:Play()
	end
end


local function onEquip()
	local arm = Tool.ArmMesh:Clone()
	arm.Parent = Tool.Parent:FindFirstChild("Right Arm")
	ArmMesh = arm
end

local function onUnequip()
	if ArmMesh then
		ArmMesh:Destroy()
		ArmMesh = nil
	end
end

local function onLeftDown()
	if not SwingAble then return end
	SwingAble = false

	delay(SwingRestTime, function() SwingAble = true end)

	delay(HitWindup, function()
		HitAble = true
		delay(HitWindow, function() HitAble = false end)
	end)

	HitVictims = {}
	Remote:FireClient(getPlayer(), "PlayAnimation", "Swing")

	task.wait(0.25)
	Handle.Boom.Pitch = math.random(80, 100) / 100
	Handle.Boom:Play()
end

local function onRemote(player, func, ...)
	if player == getPlayer() and func == "LeftDown" then
		onLeftDown(...)
	end
end

Tool.Equipped:Connect(onEquip)
Tool.Unequipped:Connect(onUnequip)
Handle.Touched:Connect(onTouched)
Remote.OnServerEvent:Connect(onRemote)