local plr=game.Players.LocalPlayer
local mouse=plr:GetMouse()
repeat wait() until plr.Character
wait(0.1)
local char=plr.Character
local hum=char:WaitForChild("Humanoid")
local torso=char:WaitForChild("Torso")
local rarm=char:WaitForChild("Right Arm")
local hrp=char:WaitForChild("HumanoidRootPart")
local tool=script.Parent
local ownershipre=workspace.SetOwnership
local target=plr.PlayerGui.Target.TPlayer
local slashanim=hum:LoadAnimation(tool.SlashAnim)
local gstab=hum:LoadAnimation(tool.GroundStab)
local equipped=false
local check=false
local dmgcheck=false
local knife
local eye1
local eye2
local kweld
local closest
local hitpos

function Damage(mode,mag,proj)
	local dmgcheck2=false
	if mode=="Normal" then
		for _,v in pairs(game.Players:GetPlayers()) do
			if v.Character then
				local tchar=v.Character
				if (torso.Position-tchar.Torso.Position).magnitude<=mag and tchar.Humanoid.Health>0 and tchar~=char then
					tchar.Humanoid:TakeDamage(100)
				end
			end
		end
	elseif mode=="Distant" then
		proj.Touched:connect(function(hit)
			if hit.Parent:FindFirstChild("Humanoid") and hit.Parent.Name~=plr.Name then
				if dmgcheck2==false then
					dmgcheck2=true
					hit.Parent.Humanoid:TakeDamage(50)
				end
			end
		end)
	end
end

function Loop()
	coroutine.resume(coroutine.create(function()
		while equipped==true do
			if target.Value~="None" then
				if game.Players[target.Value].Character then
					closest=game.Players[target.Value].Character
				end
			else
				closest=nil
			end
			wait()
		end
	end))
end

function Slash(mode)
	dmgcheck=true
	if mode=="Normal" or mode=="Distant" then
		slashanim:Play()
		local slashsfx=tool.Slash:Clone()
		slashsfx.Parent=game.Players.LocalPlayer.Character.Torso
		slashsfx:Play()
		game.Debris:AddItem(slashsfx,1)
		wait(0.4)
		knife.PE.Slash.Enabled=true
		if mode=="Normal" then
			Damage("Normal",6)
		end
		wait(0.3)
		if mode=="Distant" then
			local obj=script.DSlash:Clone()
			obj.Parent=workspace
			obj.Anchored=false
			ownershipre:FireServer(plr,obj,"During")
			ownershipre:FireServer(plr,obj,"After",2,"Part")
			obj.CFrame=hrp.CFrame*CFrame.new(1.5,0.5,2.5)
			obj.CFrame=CFrame.new(obj.Position,hitpos)*CFrame.Angles(0,math.pi/2,0)
			local bv=Instance.new("BodyVelocity",obj)
			bv.MaxForce=Vector3.new(math.huge,math.huge,math.huge)
			bv.Velocity=(obj.CFrame*CFrame.Angles(0,-math.pi/2,0)).lookVector*350
			Damage("Distant",0,obj)
		end
	elseif mode=="Area" then
		gstab:Play()
		wait(0.2)
		for i=1,180/18 do
			kweld.C0=CFrame.new(0,-1,0)*CFrame.Angles(math.rad(100-(i*20)),-math.pi/2,0)
			wait()
		end
		wait(0.2)
		local ef=Instance.new("Part",workspace)
		ownershipre:FireServer(plr,ef,"After",8,"Part")
		ef.Size=Vector3.new(5,100,100)
		ef.Material="Neon"
		ef.Transparency=1
		ef.BrickColor=BrickColor.new(1,1,0)
		ef.CanCollide=false
		ef.Anchored=true
		ef.CFrame=hrp.CFrame*CFrame.new(0,-5,0)*CFrame.Angles(0,0,math.pi/2)
		local efm=Instance.new("SpecialMesh",ef)
		efm.MeshType="Cylinder"
		for i=1,60 do
			ef.Transparency=1-(i/100)
			wait()
		end
		Damage("Normal",100)
		coroutine.resume(coroutine.create(function()
			wait(0.5)
			for i=1,30 do
				ef.Transparency=(1-(60/100))+(i/30)
				wait()
			end
		end))
		for i=1,50 do
			ef.Size=Vector3.new(5+(i*20),55,55)
			wait()
		end
		for i=1,180/18 do
			kweld.C0=CFrame.new(0,-1,-1.25)*CFrame.Angles(-math.pi/100,-math.pi/2,0)
			wait()
		end
	end
	dmgcheck=false
	if knife.PE then
		knife.PE.Slash.Enabled=false
	end
end

mouse.KeyDown:connect(function(key)
	if equipped==true and hum.Health>0 then
		if closest==nil then
			hitpos=mouse.Hit.p
		else
			hitpos=closest.Torso.Position
		end
		if key=="e" then
			if check==false then
				check=true
				hum.WalkSpeed=40
				Slash("Normal")
				hum.WalkSpeed=40
				wait(0.01)
				check=false
			end
		elseif key=="r" then
			if check==false and (hrp.Position-mouse.Hit.p).magnitude<=150 then
				check=true
				local currentpos=Vector3.new(hrp.Position.X,hrp.Position.Y,hrp.Position.Z)
				local bodyp=Instance.new("BodyPosition",hrp)
				bodyp.MaxForce=Vector3.new(math.huge,math.huge,math.huge)
				bodyp.D=500
				bodyp.Position=mouse.Hit.p+Vector3.new(0,4,0)
				local bodygp=Instance.new("BodyGyro",hrp)
				bodygp.MaxTorque=Vector3.new(math.huge,math.huge,math.huge)
				bodygp.D=160
				bodygp.CFrame=CFrame.new(hrp.Position,mouse.Hit.p)
				wait(0.01)
				Slash("Normal")
				bodyp.Position=currentpos
				wait(0.01)
				bodyp:Destroy()
				bodygp:Destroy()
				wait(0.01)
				check=false
			end
		elseif key=="t" then
			if check==false then
				check=true
				hum.WalkSpeed=25
				Slash("Distant")
				hum.WalkSpeed=40
				wait(0.01)
				check=false
			end
		elseif key=="f" then
			if check==false then
				check=true
				hum.WalkSpeed=40
				Slash("Area")
				hum.WalkSpeed=40
				wait(1)
				check=false
			end
		end
	end
end)

tool.Equipped:connect(function()
	if dmgcheck==true then repeat wait() until dmgcheck==false end
	plr.PlayerGui.Keys.KnifeKeys.Visible=true
	equipped=true
	knife=tool.KnifeModel:Clone()
	knife.Parent=char
	knife.Handle.Anchored=false
	kweld=Instance.new("Weld",knife.Handle)
	kweld.Part0=rarm
	kweld.Part1=knife.Handle
	kweld.C0=CFrame.new(0,-1,-1.25)*CFrame.Angles(-math.pi/100,-math.pi/2,0)
	eye1=script.Eye:Clone()
	eye1.Parent=char
	eye1.Anchored=false
	local eye1f=Instance.new("Weld",eye1)
	eye1f.Part0=char.Head
	eye1f.Part1=eye1
	eye1f.C0=CFrame.new(-0.125,0.22,-0.55)*CFrame.Angles(0,0,math.pi/2)
	eye2=script.Eye:Clone()
	eye2.Parent=char
	eye2.Anchored=false
	local eye2f=Instance.new("Weld",eye2)
	eye2f.Part0=char.Head
	eye2f.Part1=eye2
	eye2f.C0=CFrame.new(0.125,0.22,-0.55)*CFrame.Angles(0,0,math.pi/2)
	Loop()
end)

tool.Unequipped:connect(function()
	if dmgcheck==true then repeat wait() until dmgcheck==false end
	plr.PlayerGui.Keys.KnifeKeys.Visible=false
	equipped=false
	knife:Destroy()
	eye1:Destroy()
	eye2:Destroy()
end)