FE Simple Katana (Short maybe)

if game:GetService("RunService"):IsClient() then error("Script must be server-side in order to work; use h/ and not hl/") end
local Player,Mouse,mouse,UserInputService,ContextActionService = owner
do
	print("FE Compatibility code by Mokiros")
	script.Parent = Player.Character

	--RemoteEvent for communicating
	local Event = Instance.new("RemoteEvent")
	Event.Name = "UserInput_Event"

	--Fake event to make stuff like Mouse.KeyDown work
	local function fakeEvent()
		local t = {_fakeEvent=true,Connect=function(self,f)self.Function=f end}
		t.connect = t.Connect
		return t
	end

	--Creating fake input objects with fake variables
    local m = {Target=nil,Hit=CFrame.new(),KeyUp=fakeEvent(),KeyDown=fakeEvent(),Button1Up=fakeEvent(),Button1Down=fakeEvent()}
	local UIS = {InputBegan=fakeEvent(),InputEnded=fakeEvent()}
	local CAS = {Actions={},BindAction=function(self,name,fun,touch,...)
		CAS.Actions[name] = fun and {Name=name,Function=fun,Keys={...}} or nil
	end}
	--Merged 2 functions into one by checking amount of arguments
	CAS.UnbindAction = CAS.BindAction

	--This function will trigger the events that have been :Connect()'ed
	local function te(self,ev,...)
		local t = m[ev]
		if t and t._fakeEvent and t.Function then
			t.Function(...)
		end
	end
	m.TrigEvent = te
	UIS.TrigEvent = te

	Event.OnServerEvent:Connect(function(plr,io)
	    if plr~=Player then return end
		if io.isMouse then
			m.Target = io.Target
			m.Hit = io.Hit
		else
			local b = io.UserInputState == Enum.UserInputState.Begin
			if io.UserInputType == Enum.UserInputType.MouseButton1 then
				return m:TrigEvent(b and "Button1Down" or "Button1Up")
			end
			for _,t in pairs(CAS.Actions) do
				for _,k in pairs(t.Keys) do
					if k==io.KeyCode then
						t.Function(t.Name,io.UserInputState,io)
					end
				end
			end
			m:TrigEvent(b and "KeyDown" or "KeyUp",io.KeyCode.Name:lower())
			UIS:TrigEvent(b and "InputBegan" or "InputEnded",io,false)
	    end
	end)
	Event.Parent = NLS([==[
	local Player = game:GetService("Players").LocalPlayer
	local Event = script:WaitForChild("UserInput_Event")

	local UIS = game:GetService("UserInputService")
	local input = function(io,a)
		if a then return end
		--Since InputObject is a client-side instance, we create and pass table instead
		Event:FireServer({KeyCode=io.KeyCode,UserInputType=io.UserInputType,UserInputState=io.UserInputState})
	end
	UIS.InputBegan:Connect(input)
	UIS.InputEnded:Connect(input)

	local Mouse = Player:GetMouse()
	local h,t
	--Give the server mouse data 30 times every second, but only if the values changed
	--If player is not moving their mouse, client won't fire events
	while wait(1/30) do
		if h~=Mouse.Hit or t~=Mouse.Target then
			h,t=Mouse.Hit,Mouse.Target
			Event:FireServer({isMouse=true,Target=t,Hit=h})
		end
	end]==],Player.Character)
	Mouse,mouse,UserInputService,ContextActionService = m,m,UIS,CAS
end
spawn (function()
-- Objects

local Sword = Instance.new("Model")
local Player = owner
local Char = Player.Character
local BaseAttachment = Instance.new("Attachment")
local BladeAttackment = Instance.new("Attachment")
local Blade = Instance.new("Part")
local Trail = Instance.new("Trail")
local RunService = game:GetService("RunService")
local Handle = Instance.new("Part")
local HandleToBlade = Instance.new("Weld")
local HandToTorso = Instance.new("Weld")
local HandleToHand = Instance.new("Weld")
local BladeToSharp = Instance.new("Weld")
local Sharp = Instance.new("WedgePart")
local Slash = false
local Blood = Instance.new("Part")
local BloodCont = Instance.new("Model")
local Smoothner = Instance.new("BlockMesh")
local Attacking = false
local HitSound = Instance.new("Sound")
local SlashSound = Instance.new("Sound")
local CFrames =
{
	t_HandToTorso =
	{
		BackClick = CFrame.new(-1.5, 1, 0) * CFrame.Angles(3.5, 0, 0),
		BackStab =  CFrame.new(-1.5, 0.5, -0.5) * CFrame.Angles(1.5, 0, 0),
		FrontClick = CFrame.new(-1.5, 0, 0) * CFrame.Angles(0, 0, 0),
		FrontStab = CFrame.new(-1.5, 0.5, 0.5) * CFrame.Angles(-1.5, 0, 0)
	},
	t_HandleToHand =
	{
		BackClick = CFrame.new(0, 0, 0) * CFrame.Angles(-5, 0.2, 1),
		BackStab = CFrame.new(0, 0, 0) * CFrame.Angles(0.3, 0, 0),
		FrontClick = CFrame.new(0, 0, 0) * CFrame.Angles(1.5, 0, 0),
		FrontStab = CFrame.new(0, 0, 0) * CFrame.Angles(3, 0, 0)
	}
}

-- Assets

game.ContentProvider:Preload("rbxassetid://196969716") -- Trail Texutre
game.ContentProvider:Preload("rbxassetid://158037267") -- Slash Sound
game.ContentProvider:Preload("rbxassetid://186311262") -- Hit Sound

-- Properties

Sword.Parent = Char
Sword.Name = "Sword"

Handle.BrickColor = BrickColor.new("Dark orange")
Handle.Material = "Marble"
Handle.Name = "Handle"
Handle.Anchored = false
Handle.CanCollide = false
Handle.Size = Vector3.new(0.1, 1, 0.35)
Handle.BackSurface = "SmoothNoOutlines"
Handle.BottomSurface = "SmoothNoOutlines"
Handle.FrontSurface = "SmoothNoOutlines"
Handle.LeftSurface = "SmoothNoOutlines"
Handle.RightSurface = "SmoothNoOutlines"
Handle.TopSurface = "SmoothNoOutlines"


Blade.BrickColor = BrickColor.new("Fossil")
Blade.Material = "Neon"
Blade.Name = "Blade"
Blade.Anchored = false
Blade.CanCollide = false
Blade.Size = Vector3.new(0.1, 4.84, 0.35)
Blade.BackSurface = "SmoothNoOutlines"
Blade.BottomSurface = "SmoothNoOutlines"
Blade.FrontSurface = "SmoothNoOutlines"
Blade.LeftSurface = "SmoothNoOutlines"
Blade.RightSurface = "SmoothNoOutlines"
Blade.TopSurface = "SmoothNoOutlines"

Sharp.BrickColor = BrickColor.new("Fossil")
Sharp.Material = "Neon"
Sharp.Name = "Sharp"
Sharp.Anchored = false
Sharp.CanCollide = false
Sharp.Size = Vector3.new(0.1, 1, 0.35)
Sharp.BackSurface = "SmoothNoOutlines"
Sharp.BottomSurface = "SmoothNoOutlines"
Sharp.FrontSurface = "SmoothNoOutlines"
Sharp.LeftSurface = "SmoothNoOutlines"
Sharp.RightSurface = "SmoothNoOutlines"
Sharp.TopSurface = "SmoothNoOutlines"

Blood.BrickColor = BrickColor.new("Really red")
Blood.Size = Vector3.new(0.5, 0.3, 0.6)

BloodCont.Name = "BloodCont"

Smoothner.Parent = Blood

BaseAttachment.Parent = Sharp
BladeAttackment.Parent = Blade

Trail.Attachment0 = BaseAttachment
Trail.Attachment1 = BladeAttackment
Trail.Parent = Sharp
Trail.Enabled = false
Trail.Transparency = NumberSequence.new(0, 1)
Trail.Texture = "rbxassetid://196969716"
Trail.Lifetime = 0.15

SlashSound.Parent = Handle
SlashSound.Name = "SlashSound"
SlashSound.Volume = 0.4
SlashSound.SoundId = "rbxassetid://158037267"

HitSound.Parent = Handle
HitSound.Name = "HitSound"
HitSound.Volume = 0.4
HitSound.PlaybackSpeed = 2.4
HitSound.SoundId = "rbxassetid://186311262"

-- Welds

HandleToBlade.Part0 = Handle
HandleToBlade.C0 = CFrame.new(0, 2.92, 0)
HandleToBlade.Part1 = Blade
HandleToBlade.Name = "HandleToBlade"
HandleToBlade.Parent = Handle

BladeToSharp.Part0 = Sharp
BladeToSharp.C0 = CFrame.new(0, -2.92, 0)
BladeToSharp.Part1 = Blade
BladeToSharp.Parent = Handle
BladeToSharp.Name = "BladeToSharp"

HandleToHand.Part0 = Handle
HandleToHand.Name = "HandleToHand"
HandleToHand.C0 = CFrame.Angles(1.5, 0, 0)
HandleToHand.C1 = CFrame.new(0, -1, 0)
HandleToHand.Part1 = Char["Right Arm"]
HandleToHand.Parent = Handle

HandToTorso.Part0 = Char["Right Arm"]
HandToTorso.Part1 = Char.Torso
HandToTorso.Name = "HandToTorso"
HandToTorso.Parent = Handle
HandToTorso.C0 = CFrame.new(-1.5, 0, 0)

Handle.Parent = Sword
Blade.Parent = Sword
Sharp.Parent = Sword

-- Functions


Mouse.Button1Down:Connect(function()
	if Slash == false then
		CFrames.t_HandleToHand.Back = CFrame.new(0, 0, 0) * CFrame.Angles(-5, math.random(-1, 1.2), 1)
		Trail.Enabled = true
		Slash = true

		for Back = 0, 1, 0.05 do
			HandleToHand.C0 = HandleToHand.C0:lerp(CFrames.t_HandleToHand.BackClick, Back)
			HandToTorso.C0 = HandToTorso.C0:lerp(CFrames.t_HandToTorso.BackClick, Back)
			RunService.Stepped:wait()
		end

		SlashSound:Play()

		for Front = 0, 1, 0.1 do
			HandleToHand.C0 = HandleToHand.C0:lerp(CFrames.t_HandleToHand.FrontClick, Front)
			HandToTorso.C0 = HandToTorso.C0:lerp(CFrames.t_HandToTorso.FrontClick, Front)
			RunService.Stepped:wait()
		end

		Slash = false
		Trail.Enabled = false
	end
end)

Mouse.KeyDown:Connect(function(key)
	if key == "q" and Slash == false then
		Slash = true
		Trail.Enabled = true

		for Back = 0, 1, 0.025 do
			HandleToHand.C0 = HandleToHand.C0:lerp(CFrames.t_HandleToHand.BackStab, Back)
			HandToTorso.C0 = HandToTorso.C0:lerp(CFrames.t_HandToTorso.BackStab, Back)
			RunService.Stepped:wait()
		end

		SlashSound:Play()

		for Front = 0, 1, 0.1 do
			HandleToHand.C0 = HandleToHand.C0:lerp(CFrames.t_HandleToHand.FrontStab, Front)
			HandToTorso.C0 = HandToTorso.C0:lerp(CFrames.t_HandToTorso.FrontStab, Front)
			RunService.Stepped:wait()
		end

		for Def = 0, 1, 0.1 do
			HandleToHand.C0 = HandleToHand.C0:lerp(CFrames.t_HandleToHand.FrontClick, Def)
			HandToTorso.C0 = HandToTorso.C0:lerp(CFrames.t_HandToTorso.FrontClick, Def)
			RunService.Stepped:wait()
		end

		Slash = false
		Trail.Enabled = false
	end
end)

Blade.Touched:Connect(function(hit)
	if Slash == true and hit.Parent:FindFirstChild("Humanoid") and hit.Parent ~= game.Players.LocalPlayer.Character and Attacking == false then
		hit.Parent.Humanoid:TakeDamage(math.random(10, 20))
		Handle.HitSound.Playing = true
		Attacking = true
		BloodCont.Parent = hit.Parent.Torso
		for i = 1, math.random(4, 7) do
			local CBlood = Blood:Clone()
			CBlood.Parent = BloodCont
			CBlood.CFrame = hit.Parent.Torso.CFrame
		end
		wait(0.5)
		BloodCont:Remove()
		Attacking = false
	end
end)
end)