Grab knife v4

me = game.Players.LocalPlayer
char = me.Character
selected = false
attacking = false
hurt = false
grabbed = nil
mode = "drop"
bloodcolors = {"Bright red", "Really red"}


function prop(part, parent, collide, tran, ref, x, y, z, color, anchor, form)
part.Parent = parent
part.formFactor = form
part.CanCollide = collide
part.Transparency = tran
part.Reflectance = ref
part.Size = Vector3.new(x,y,z)
part.BrickColor = BrickColor.new(color)
part.TopSurface = 0
part.BottomSurface = 0
part.Anchored = anchor
part.Locked = true
part:BreakJoints()
end

function weld(w, p, p1, a, b, c, x, y, z)
w.Parent = p
w.Part0 = p
w.Part1 = p1
w.C1 = CFrame.fromEulerAnglesXYZ(a,b,c) * CFrame.new(x,y,z)
end

function mesh(mesh, parent, x, y, z, type)
mesh.Parent = parent
mesh.Scale = Vector3.new(x, y, z)
mesh.MeshType = type
end

function remgui()
	for _,v in pairs(me.PlayerGui:GetChildren()) do
		if v.Name == "Modeshow" then
			v:remove()
		end
	end
end

function inform(text,delay)
	remgui()
	local sc = Instance.new("ScreenGui")
	sc.Parent = me.PlayerGui
	sc.Name = "Modeshow"
	local bak = Instance.new("Frame",sc)
	bak.BackgroundColor3 = Color3.new(1,1,1)
	bak.Size = UDim2.new(0.94,0,0.1,0)
	bak.Position = UDim2.new(0.03,0,0.037,0)
	bak.BorderSizePixel = 0
	local gi = Instance.new("TextLabel",sc)
	gi.Size = UDim2.new(0.92,0,0.09,0)
	gi.BackgroundColor3 = Color3.new(0,0,0)
	gi.Position = UDim2.new(0.04,0,0.042,0)
	gi.TextColor3 = Color3.new(1,1,1)
	gi.FontSize = "Size12"
	gi.Text = text
	coroutine.resume(coroutine.create(function()
		wait(delay)
		sc:remove()
	end))
end

if char:findFirstChild("Bricks",true) then
	char:findFirstChild("Bricks",true):remove()
end

bricks = Instance.new("Model",me.Character)
bricks.Name = "Bricks"

--Parts-------------------------Parts-------------------------Parts-------------------------Parts----------------------

rarm = char:findFirstChild("Right Arm")
larm = char:findFirstChild("Left Arm")
lleg = char:findFirstChild("Left Leg")
torso = char:findFirstChild("Torso")
hum = char:findFirstChild("Humanoid")

righthold = Instance.new("Part")
prop(righthold, bricks, false, 1, 0, 0.1, 0.1, 0.1, "White", false, "Custom")
w11 = Instance.new("Weld")
weld(w11, rarm, righthold, 0, 0, 0, 0, 1, 0)

lefthold = Instance.new("Part")
prop(lefthold, bricks, false, 1, 0, 0.1, 0.1, 0.1, "White", false, "Custom")
w12 = Instance.new("Weld")
weld(w12, larm, lefthold, 0, 0, 0, 0, 1, 0)

hold = Instance.new("Part")
prop(hold, bricks, false, 0, 0, 0.2, 0.4, 0.7, "Black", false, "Custom")
oh = Instance.new("Weld")
weld(oh, lleg, hold, -math.pi/1.4, 0, math.rad(35), 0.55, -0.9, 0.3)

knife = Instance.new("Part")
prop(knife, bricks, false, 0, 0, 0.35, 1.1, 0.5, "Reddish brown", false, "Custom")
orr = Instance.new("Weld")
weld(orr, hold, knife, 0, 0, 0, 0, 0.7, 0)
ar = Instance.new("Weld")
weld(ar, lefthold, nil, math.pi/2, 0, math.pi, 0, 0, 0)


blade = Instance.new("Part")
prop(blade, bricks, false, 0, 0, 0.1, 1.5, 0.4, "Medium grey", false, "Custom")
Instance.new("BlockMesh",blade).Scale = Vector3.new(0.3,1,1)
w2 = Instance.new("Weld")
weld(w2, knife, blade, 0, 0, 0, 0, -1.2, 0)

blade2 = Instance.new("Part")
prop(blade2, bricks, false, 0, 0, 0.1, 0.5, 0.4, "Medium grey", false, "Custom")
local mew = Instance.new("SpecialMesh",blade2)
mew.MeshType = "Wedge"
mew.Scale = Vector3.new(0.3,1,1)
w3 = Instance.new("Weld")
weld(w3, blade, blade2, 0, 0, 0, 0, -1, 0)




rb = Instance.new("Part")
prop(rb, bricks, false, 1, 0, 0.1, 0.1, 0.1, "White", false, "Custom")
w13 = Instance.new("Weld")
weld(w13, torso, rb, 0, 0, 0, -1.5, -0.5, 0)

lb = Instance.new("Part")
prop(lb, bricks, false, 1, 0, 0.1, 0.1, 0.1, "White", false, "Custom")
w14 = Instance.new("Weld")
weld(w14, torso, lb, 0, 0, 0, 1.5, -0.5, 0)

rw = Instance.new("Weld")
weld(rw, rb, nil, 0, 0, 0, 0, 0.5, 0)

lw = Instance.new("Weld")
weld(lw, lb, nil, 0, 0, 0, 0, 0.5, 0)

grabweld = nil
platlol = nil
lolhum = nil

function touch(h)
	if hurt then
		if grabbed == nil then
			local hu = h.Parent:findFirstChild("Humanoid")
			local head = h.Parent:findFirstChild("Head")
			local torz = h.Parent:findFirstChild("Torso")
			if hu ~= nil and head ~= nil and torz ~= nil and h.Parent.Name ~= name then
				if hu.Health > 0 then
				grabbed = torz
				hu.PlatformStand = true
				local w = Instance.new("Weld")
				weld(w,righthold,grabbed,math.pi/2,0.2,0,0.7,-0.9,-0.6)
				grabweld = w
				lolhum = hu
				local lolxd = true
				platlol = lolxd
				hu.Changed:connect(function(prop)
					if prop == "PlatformStand" and platlol then
						hu.PlatformStand = true
					end
				end)
				end
			end
		end
	end
end

righthold.Touched:connect(touch)
lefthold.Touched:connect(touch)

function bleed(part,po)
	local lol1 = math.random(5,30)/100
	local lol2 = math.random(5,30)/100
	local lol3 =math.random(5,30)/100
	local lol4 = math.random(1,#bloodcolors)
	local p = Instance.new("Part")
	prop(p,part.Parent,false,0,0,lol1,lol2,lol3,bloodcolors[lol4],false,"Custom")
	p.CFrame = part.CFrame * CFrame.new(math.random(-5,5)/10,po,math.random(-5,5)/10)
	p.Velocity = Vector3.new(math.random(-190,190)/10,math.random(-190,190)/10,math.random(-190,190)/10)
	p.RotVelocity = Vector3.new(math.random(-400,400)/10,math.random(-400,400)/10,math.random(-400,400)/10)
	coroutine.resume(coroutine.create(function()
		wait(3)
		p:remove()
	end))
end

if script.Parent.className ~= "HopperBin" then
	h = Instance.new("HopperBin",me.Backpack)
	h.Name = "Grab"
	script.Parent = h
end

bin = script.Parent

function select(mouse)
	orr.Part1 = nil
	ar.Part1 = knife
	mouse.Button1Down:connect(function()
		if attacking == false then
			attacking = true
			lw.Part1 = larm
			rw.Part1 = rarm
			hurt = true
			for i=1, 8 do
				rw.C0 = rw.C0 * CFrame.new(-0.03,0,-0.08) * CFrame.fromEulerAnglesXYZ(0.18,0.04,0)
				lw.C0 = lw.C0 * CFrame.new(0.06,0,-0.06) * CFrame.fromEulerAnglesXYZ(0.15,-0.11,-0.05)
				wait()
			end
			wait(1)
			hurt = false
			if grabbed == nil then
				for i=1, 4 do
					rw.C0 = rw.C0 * CFrame.new(0.06,0,0.16) * CFrame.fromEulerAnglesXYZ(-0.36,-0.08,0)
					lw.C0 = lw.C0 * CFrame.new(-0.12,0,0.12) * CFrame.fromEulerAnglesXYZ(-0.3,0.22,0.05)
					wait()
				end
				lw.C0 = CFrame.new(0,0,0)
				rw.C0 = CFrame.new(0,0,0)
				lw.Part1 = nil
				rw.Part1 = nil
				attacking = false
			end
		elseif hurt == false and grabbed ~= nil and mode == "drop" then
			grabweld:remove()
			grabweld = nil
			platlol = false
			grabbed = nil
			lolhum.PlatformStand = false
			lolhum = nil
			for i=1, 4 do
				rw.C0 = rw.C0 * CFrame.new(0.06,0,0.16) * CFrame.fromEulerAnglesXYZ(-0.36,-0.08,0)
				lw.C0 = lw.C0 * CFrame.new(-0.12,0,0.16) * CFrame.fromEulerAnglesXYZ(-0.3,0.2,0)
				wait()
			end
			lw.C0 = CFrame.new(0,0,0)
			rw.C0 = CFrame.new(0,0,0)
			lw.Part1 = nil
			rw.Part1 = nil
			attacking = false
			platlol = nil
		elseif hurt == false and grabbed ~= nil and grabweld ~= nil and mode == "throw" then
			grabweld:remove()
			grabweld = nil
			local bf = Instance.new("BodyForce",grabbed)
			bf.force = torso.CFrame.lookVector * 8500
			bf.force = bf.force + Vector3.new(0,7400,0)
			coroutine.resume(coroutine.create(function()
				wait(0.12)
				bf:remove()
			end))
			for i=1, 6 do
				rw.C0 = rw.C0 * CFrame.new(0,0,0) * CFrame.fromEulerAnglesXYZ(0.35,0,0)
				lw.C0 = lw.C0 * CFrame.new(0,0,0) * CFrame.fromEulerAnglesXYZ(-0.18,0,0)
				wait()
			end
			for i=1, 4 do
				rw.C0 = rw.C0 * CFrame.new(0,0,0) * CFrame.fromEulerAnglesXYZ(-0.47,0,0)
				lw.C0 = lw.C0 * CFrame.new(0,0,0) * CFrame.fromEulerAnglesXYZ(0.2,0,0)
				wait()
			end
			wait(0.2)
			platlol = false
			grabbed = nil
			lolhum.PlatformStand = false
			lolhum = nil
			for i=1, 4 do
				rw.C0 = rw.C0 * CFrame.new(0.06,0,0.16) * CFrame.fromEulerAnglesXYZ(-0.36,-0.08,0)
				lw.C0 = lw.C0 * CFrame.new(-0.12,0,0.16) * CFrame.fromEulerAnglesXYZ(-0.3,0.2,0)
				wait()
			end
			lw.C0 = CFrame.new(0,0,0)
			rw.C0 = CFrame.new(0,0,0)
			lw.Part1 = nil
			rw.Part1 = nil
			attacking = false
			platlol = nil
		elseif hurt == false and grabbed ~= nil and lolhum ~= nil and grabweld ~= nil and mode == "kill" then
			for i=1, 5 do
				lw.C0 = lw.C0 * CFrame.new(0.02,0.12,0.1) * CFrame.fromEulerAnglesXYZ(-0.05,0,-0.03)
				wait()
			end
			local ne = grabbed:findFirstChild("Neck")
			coroutine.resume(coroutine.create(function()
				local duh = grabbed
				local duh2 = grabbed.Parent.Head
				local lolas = lolhum
				duh.RotVelocity = Vector3.new(math.random(-20,20),math.random(-20,20),math.random(-20,20))
				for i=1, 60 do
					wait()
					local hm = math.random(1,9)
					pcall(function()
						if hm == 1 then
							duh2.Sound.Pitch = math.random(90,110)/100
							duh2.Sound:play()
						end
					end)
					if hm > 0 and hm < 3 then
						bleed(duh,1)
						bleed(duh2,-0.5)
					end
				end
				lolas.Health = 0
				for i=1, 85 do
					wait()
					local hm = math.random(1,9)
					pcall(function()
						if hm == 1 then
							duh2.Sound.Pitch = math.random(90,110)/100
							duh2.Sound:play()
						end
					end)
					if hm > 0 and hm < 3 then
						bleed(duh,1)
						bleed(duh2,-0.5)
					end
				end
			end))
			for i=1, 3 do
				lw.C0 = lw.C0 * CFrame.new(0.02,0.12,0.1) * CFrame.fromEulerAnglesXYZ(-0.05,0,-0.03)
				if ne ~= nil then
					grabbed.Neck.C0 = grabbed.Neck.C0 * CFrame.fromEulerAnglesXYZ(-0.35,0,0)
				end
				wait()
			end
			grabweld:remove()
			grabweld = nil
			for i=1, 4 do
				lw.C0 = lw.C0 * CFrame.new(-0.04,-0.24,-0.2) * CFrame.fromEulerAnglesXYZ(0.1,0,0.06)
				wait()
			end
			for i=1, 4 do
				rw.C0 = rw.C0 * CFrame.new(0.06,0,0.16) * CFrame.fromEulerAnglesXYZ(-0.36,-0.08,0)
				lw.C0 = lw.C0 * CFrame.new(-0.12,0,0.12) * CFrame.fromEulerAnglesXYZ(-0.3,0.22,0.05)
				wait()
			end
			lw.C0 = CFrame.new(0,0,0)
			rw.C0 = CFrame.new(0,0,0)
			lw.Part1 = nil
			rw.Part1 = nil
			platlol = false
			grabbed = nil
			lolhum = nil
			attacking = false
			platlol = nil
		end
	end)
	mouse.KeyDown:connect(function(kai)
		key = kai:lower()
		if key == "q" then
			mode = "drop"
			inform("Mode: Drop",2)
		elseif key == "e" then
			mode = "throw"
			inform("Mode: Throw",2)
		elseif key == "f" then
			mode = "kill"
			inform("Mode: Kill",2)
		end
	end)
end

function desel()
	repeat wait() until attacking == false
	orr.Part1 = knife
	ar.Part1 = nil
end

bin.Selected:connect(select)
bin.Deselected:connect(desel)

char.Humanoid.Died:connect(function()
	pcall(function()
		grabweld:remove()
		grabweld = nil
		grabbed = nil
		platlol = false
		platlol = nil
	end)
end)

inform("Grab script loaded succesfully.",2)