--[[Sword Part Class]]
--
	
local SwordPart =
{
	Damage = 50,
	AttackTime = 0.5,
	CoolDown = 0,
	
	LastSwing = 0,
	LastHit = 0,

	Part= nil,
	Owner = nil,--player object that owns this sword
	
	OnHit = nil,
	OnHitHumanoid = nil,
	OnAttackReady = nil,
	OnAttack = nil,
	
	
	SwingSound = nil,
	HitSound = nil,
	SwingAnimation = nil, --animation track!
	
	ActiveConnections = {},
	
}
do
	UTIL.MakeClass(SwordPart)
	function SwordPart.New(npart,nowner)
		local init= UTIL.DeepCopy(SwordPart)
		init.Part= npart
		init.Owner = nowner
		table.insert(init.ActiveConnections,init.Part.Touched:connect(function(hit) init:SwordTouch(hit) end))
		
		init.OnHit = InternalEvent.New()
		init.OnHitHumanoid = InternalEvent.New()
		init.OnAttackReady = InternalEvent.New()
		init.OnAttack = InternalEvent.New()
		
		return init
	end
	
	function SwordPart:SwordTouch(hit)
		if tick()-self.LastSwing >self.AttackTime or tick()-self.LastHit<self.AttackTime then return end
		self.OnHit:Fire(hit)
		local character,humanoid = UTIL.FindCharacterAncestor(hit)
		if character and character ~= self.Owner.Character then
			--humanoid:TakeDamage(self.Damage)
			remoteEvent:FireServer(humanoid, self.Damage);
			self.OnHitHumanoid:Fire(humanoid,hit)
			self.LastHit = tick()
			if self.HitSound then
				self.HitSound:Play()
			end
		end
		
	end
	
	function SwordPart:DoSwing()
		if tick()-self.LastSwing<self.AttackTime+self.CoolDown then
			return
		end
		
		if self.SwingAnimation then
			self.SwingAnimation:Play()
		end
		if self.SwingSound then
			self.SwingSound:Play()
		end
		self.LastSwing = tick()
		self.OnAttack:Fire()
	end
	
	function SwordPart:Destroy()
		for _,i in pairs(self.ActiveConnections) do
			i:disconnect()
		end
	end
end
do
	local Handle = script.Parent
	local Tool = Handle.Parent
	
	local Player = game.Players.LocalPlayer
	local Character = UTIL.WaitForValidCharacter(Player)
	local SwingAni = UTIL.Instantiate"Animation"
	{AnimationId = "http://www.roblox.com/Asset?ID=89289879"}
	
	local HitSound = Handle:WaitForChild('Hit')
	local SwingSound = Handle:WaitForChild('Swing')
	
	local SwingAniTrack
	
	local Sword
	
	
	Tool.Equipped:connect(function(mouse)
		Sword = SwordPart.New(Handle,Player)
		Sword.Damage = 40
		Sword.HitSound = HitSound
		Sword.SwingSound = SwingSound
		Character = UTIL.WaitForValidCharacter(Player)
		local Humanoid = Character:FindFirstChild('Humanoid')

		SwingAniTrack = Humanoid:LoadAnimation(SwingAni)
		Sword.SwingAnimation = SwingAniTrack
		
		mouse.Button1Down:connect(function()
			Sword:DoSwing()
		end)
	end)
	Tool.Unequipped:connect(function()
		Sword:Destroy()
	end)

end
