Unanc*d Part Abuse WIP (DEAD RAILS PATCH!)

local DEADRAILS = true -- set to false if your not using dead rails


getgenv().deletewhendupefound = true
local lib = loadstring(game:HttpGet("https://rawscripts.net/raw/Universal-Script-Lib-18698"))()
lib.makelib("Destroyed. (2AreYouMental110)")
local txtstuff = loadstring(game:HttpGet("https://rawscripts.net/raw/Universal-Script-Text-to-Blocks-WIP-20736"))() 
local t = lib.maketab("Main")
local r = 0
local localplr = game.Players.LocalPlayer
local radiuscircle = Instance.new("Part")
pcall(function()
    sethiddenproperty(game.Players.LocalPlayer,"SimulationRadius",r)
end)
lib.makeslider("Pick Up Radius (more radius = more lag)",t,0,2000,function(n)
    r = n
    sethiddenproperty(game.Players.LocalPlayer,"SimulationRadius",r)
    --radiuscircle.Size = Vector3.new(r,r,r)
end)
radiuscircle.Shape = Enum.PartType.Ball
radiuscircle.Size = Vector3.new(r,r,r)
radiuscircle.CanCollide = false
radiuscircle.Transparency = 1
radiuscircle.Anchored = true
radiuscircle.Parent = workspace
local networkown = {}
local boolz = {}
local connected = {}
local attemptfling = {}
local cb = nil
local rs = 10
local ts = 10
local ss = 1
local every5 = 0
local tofling = {}
local ps = game:GetService("PhysicsService")
local cgs = {}
local noclippedrigs = {}
local noclipped = false
local currcg = "Default"
if not DEADRAILS then
	localplr.ReplicationFocus = workspace
end
if localplr.Character and localplr.Character:FindFirstChild("HumanoidRootPart") then
    currcg = localplr.Character.HumanoidRootPart.CollisionGroup
elseif not localplr.Character then
    coroutine.wrap(function()
        local c = localplr.CharacterAdded:Wait()
        local hrp = c:WaitForChild("HumanoidRootPart",math.huge)
        currcg = hrp.CollisionGroup
    end)()
elseif localplr.Character and not localplr.Character:FindFirstChild("HumanoidRootPart") then
    local hrp = localplr.Character:FindFirstChildWhichIsA("Part")
    if hrp then
        currcg = hrp.CollisionGroup
    end
end
function retain(part) -- sorry yumm
    local rt = {part.CanCollide,part.CanTouch,part.CustomPhysicalProperties,part.CollisionGroup or "Default"}
    part.CustomPhysicalProperties = PhysicalProperties.new(0.01,0,0,0,0)
    part.CanCollide = false
    part.CanTouch = false
    return rt
end
function unretain(i,w)
    local gg = networkown[i]
    networkown[i] = nil
    if gg then
    --[[if cgs[i.CollisionGroup] then
        cgs[i.CollisionGroup][i] = nil
        if #cgs[i.CollisionGroup] == 0 then
            cgs[i.CollisionGroup] = nil
            ps:CollisionGroupSetCollidable(p.CollisionGroup,currcg,gg[5]) -- i said gg 5 times
        end
    end]]
        i.CollisionGroup = gg[5] -- i said gg 5 times
        i.CustomPhysicalProperties = gg[4]
        --task.wait(w or 3)
        i.CanCollide = gg[2]
        i.CanTouch = gg[3]
    end
    if connected[i] then
        if connected[i][1] then
            connected[i][1]:Disconnect()
        end
        if connected[i][2] then
            connected[i][2]:Disconnect()
        end
        connected[i] = nil
    end
    if noclippedrigs[i.Parent] then
        noclippedrigs[i.Parent] = nil
    end
end
function dopart2(v)
    if localplr.Character and not v:IsDescendantOf(localplr.Character) then
        local stuff = retain(v)
        networkown[v] = {math.random(1,10000000)/100000,stuff[1],stuff[2],stuff[3],stuff[4]}
    end
end
local goodwelds = {}
local currpath = {}
function gdp(p)
    local unanchored = not p:IsGrounded()
    --[[if not cgs[p.CollisionGroup] then
        cgs[p.CollisionGroup] = {}
        ps:CollisionGroupSetCollidable(p.CollisionGroup,currcg,false)
    end
    cgs[p.CollisionGroup][v] = unanchored
    p.CollisionGroup = "uudbebxjaudvehxyejchs"..tostring(math.random(1,100000000))]]
    return unanchored
    --[[ i literally did all this code just to realize GetConnectedParts was a thing.. THIS TOOK ME 3 DAYS
    if w.Enabled == false then return true end
    if w.Part0 == nil or w.Part1 == nil then return true end
    print(w.Part0:GetFullName(),w.Part1:GetFullName())
    print(currpath[w.Part0],currpath[w.Part1])
    if w.Part0 ~= w.Parent and currpath[w.Part0] then
        return true
    end
    if w.Part1 ~= w.Parent and currpath[w.Part1] then
        return true
    end
    if w.Part0.Anchored == false and w.Part1.Anchored == false then -- if both are unanchored
        local noweld = true
        if w.Part0:FindFirstChildWhichIsA("Weld") then
            currpath[w.Part0] = true
            local gdp2 = gdp(w.Part0:FindFirstChildWhichIsA("Weld"))
            if gdp2 == true then
                return true
            end
            noweld = false
        end
        if w.Part1:FindFirstChildWhichIsA("Weld") then
            currpath[w.Part1] = true
            local gdp2 = gdp(w.Part1:FindFirstChildWhichIsA("Weld"))
            if gdp2 == true then
                return true
            end
            noweld = false
        end
        if noweld then
            return true
        end
    else
        return false
    end
    return false
    ]]
end
function checkweld(p)
    return goodwelds[p]
end
function doweld(w,p)
    table.insert(connected,w:GetPropertyChangedSignal("Part0"):Connect(function()
        goodwelds[p] = gdp(p)
    end))
    table.insert(connected,w:GetPropertyChangedSignal("Part1"):Connect(function()
        goodwelds[p] = gdp(p)
    end))
end
table.insert(connected,game:GetService("RunService").Stepped:Connect(function()
    for v,i in pairs(noclippedrigs) do
        if i == true and v and v:FindFirstChildWhichIsA("Humanoid") then
            for i2,v2 in pairs(v:GetDescendants()) do
                if v2:IsA("BasePart") then
                    v2.CanCollide = false
                end
            end
        end
    end
end))
function dopart(v)
	if v:IsA("BasePart") or v:IsA("UnionOperation") then
	    for i2,v2 in pairs(game.Players:GetPlayers()) do
	        if v2.Character and v:IsDescendantOf(v2.Character) then
	            return
	        end
	    end
        goodwelds[v] = gdp(v)
        if v:FindFirstChildWhichIsA("Weld") then
            doweld(v:FindFirstChildWhichIsA("Weld"),v)
        end
        table.insert(connected,v.ChildAdded:Connect(function(w)
            if w:IsA("Weld") then
                doweld(w,v)
            end
        end))
        if (v.Parent and game.Players:GetPlayerFromCharacter(v.Parent) == nil) and v.Parent:FindFirstChildWhichIsA("Humanoid") and (noclippedrigs[v.Parent] == nil) then
            local cont = true
            for i,v in pairs(v.Parent:GetDescendants()) do
                if v:IsA("BasePart") and v.Anchored == true then
                    cont = false
                end
            end
            if cont then
                noclippedrigs[v.Parent] = true
            else
                noclippedrigs[v.Parent] = false
            end
        end
	    if v.Anchored == false and not networkown[v] and checkweld(v) == true then
	        dopart2(v)
	    end
    	table.insert(connected,v:GetPropertyChangedSignal("Anchored"):Connect(function()
    		if v.Anchored == false and not networkown[v] and checkweld(v) == true then
    		    dopart2(v)
    		elseif (v.Anchored == true and networkown[v]) or checkweld(v) == false then
    		    unretain(v)
    		end
    	end))
    	--[[table.insert(connected,v:GetPropertyChangedSignal("CanCollide"):Connect(function()
    		if v and v.CanCollide == true and networkown[v] then
    		    print("change?")
    		    v.CanCollide = false
    		end
    	end))]]
    end
end
for i,v in pairs(workspace:GetDescendants()) do
	dopart(v)
end
workspace.DescendantAdded:Connect(function(v)
	dopart(v)
end)
local ldi = nil
local uptxt = nil
local partsper = nil
local aop = 0
local autoupdtxt = false
local ctxt = nil
local txtcfr = nil
local display = nil
local ucf = false
local txts = 4
function updatetxt(t,dupd,nocheck)
    if ((txtcfr and (game.Players.LocalPlayer.Character:GetPivot().Position - txtcfr.Position).Magnitude > 1) or not txtcfr) or nocheck then
    if display then
        deletedisplay(display)
        display = nil
    end
    local blocks = txtstuff.getblocks(t)
    if not dupd then
        txtcfr = game.Players.LocalPlayer.Character:GetPivot()
    end
    local displayid,pttable,cfrtable = txtstuff.displayblocks(blocks,txtcfr,txts,true,txts,5,0,false,Enum.Material.ForceField)
    display = displayid
    local newuptxt = {}
    aop = 0
    local changed = false
    for i,v in pairs(cfrtable) do
        if not newuptxt[v.Position.X] then
            newuptxt[v.Position.X] = {}
        end
        if not newuptxt[v.Position.X][v.Position.Y] then
            newuptxt[v.Position.X][v.Position.Y] = {}
        end
        newuptxt[v.Position.X][v.Position.Y][v.Position.Z] = {-1,{}}
        aop = aop + 1
    end
    uptxt = newuptxt
    end
end
local pucf = nil
local ohb = game:GetService("RunService").Heartbeat:Connect(function(t)
    local doit = false
    for i,v in pairs(boolz) do
        if v == true then
            doit = true
        end
    end
    if localplr.Character and doit then
        if ldi ~= doit then
            for i,v in pairs(workspace:GetDescendants()) do
            	dopart(v)
            end
        end
        if ctxt and txtcfr and autoupdtxt then
            updatetxt(ctxt)
        end
        local mcfr = localplr.Character:GetPivot()
        local mpos = mcfr.Position
        local nwo = 0
        for i,v in pairs(networkown) do
            nwo = nwo + 1
        end
        for i,v in pairs(networkown) do
            if not i then
                networkown[i] = nil
            else
                networkown[i][1] = networkown[i][1]+(t*ss)
                local bp = nil
                if not i:FindFirstChild("bp") then
                    local m = i:GetMass()
                    bp = Instance.new("BodyPosition")
                    bp.Name = "bp"
                    bp.P = m/0.64e-5
                    bp.D = m/0.64e-3
                    bp.MaxForce = Vector3.new(m/0.64e-6,m/0.64e-6,m/0.64e-6)
                    bp.Parent = i
                else
                    bp = i:FindFirstChild("bp")
                end
                --[[local bgr = nil
                if not i:FindFirstChild("bgr") then
                    bgr = Instance.new("BodyVelocity")
                    bgr.Name = "bgr"
                    bgr.P = 1e4
                    bgr.MaxForce = Vector3.new(1e4,1e4,1e4)
                    bgr.Velocity = Vector3.new(1e4,1e4,1e4)
                    bgr.Parent = i
                else
                    bgr = i:FindFirstChild("bgr")
                end
                ]]
                if cb then
                    if cb == "cof" then
                        bp.Position = (mcfr * CFrame.new(0,0,-5)).Position
                    elseif cb == "ring" then
                        bp.Position = ((CFrame.new(mpos) * CFrame.Angles(0,v[1]*ss,0)) * CFrame.new(0,0,-rs)).Position
                    elseif cb == "tornado" then
                        bp.Position = ((CFrame.new(mpos) * CFrame.Angles(0,v[1]*ss,0)) * CFrame.new(0,v[1]%(ts)-6,-ts+math.random(ts))).Position
                    elseif cb == "fp" then
                        local plrtofling = nil
                        for i2,v2 in pairs(tofling) do
                            if v2[1] ~= nil and v2[2] == true then
                                if attemptfling[v2[1]] and attemptfling[v2[1]][2] == i and v2[1].Character then
                                    plrtofling = v2[1]
                                    break
                                elseif attemptfling[v2[1]] and attemptfling[v2[1]][2] == i  and not v2[1].Character then
                                    attemptfling[v2[1]] = nil
                                end
                                if v2[1] ~= localplr and v2[1].Character and not attemptfling[v2[1]] and (v2[1].Character:GetPivot().Position - mpos).Magnitude <= r then
                                    attemptfling[v2[1]] = {tick()+5,i}
                                    plrtofling = v2[1]
                                    break
                                elseif v2[1] ~= localplr and v2[1].Character and attemptfling[v2[1]] and (attemptfling[v2[1]][1] < tick() or (v2[1].Character:FindFirstChild("HumanoidRootPart") and v2[1].Character.HumanoidRootPart.Velocity.Magnitude >= 500)) then
                                    attemptfling[v2[1]] = nil
                                end
                            end
                        end
                        if plrtofling and plrtofling ~= nil then
                           local cfr = plrtofling.Character:GetPivot()
                           bp.Position = (cfr * CFrame.new(0,0,math.random(-15,15))).Position
                        else
                            bp.Position = i.Position
                        end
                    elseif cb == "txt" and uptxt and aop then
                        partsper = nwo/aop
                        partsper = math.floor(partsper)
                        if partsper < 1 then
                            partsper = 1
                        end
                        local fp = false
                        for x,v in pairs(uptxt) do
                            for y,v in pairs(v) do
                                for z,v in pairs(v) do
                                    if v[1] == -1 then
                                        v[1] = partsper
                                    end
                                    if not v[2][i] and v[1] >= 1 then
                                        v[1] = v[1] - 1
                                        v[2][i] = true
                                        bp.Position = Vector3.new(x,y,z)
                                        fp = true
                                        break
                                    elseif v[2][i] then
                                        bp.Position = Vector3.new(x,y,z)
                                        fp = true
                                        break
                                    end
                                end
                                if fp then break end
                            end
                            if fp then break end
                        end
                        if not fp then
                            bp.Position = (mcfr * CFrame.new(0,0,-5)).Position
                        end
                    end
                else
                    bp.Position = (mcfr * CFrame.new(0,0,-5)).Position
                end
                networkown[i][6] = bp.Position
                if pucf == true and ucf == false then
                    coroutine.wrap(function()
                        for i2=1,20 do
                            task.wait()
                            i.Velocity = Vector3.new(0,0,0)
                            i.CFrame = CFrame.new(bp.Position)
                        end
                    end)()
                end
                if ucf then
                    i.Velocity = Vector3.new(9e9,9e9,9e9)
                    i.CFrame = CFrame.new(bp.Position)
                end
            end
        end
    elseif not doit then
        noclipped = true
        for i,v in pairs(networkown) do
            if i:FindFirstChild("bp") then
                i.bp:Destroy()
            end
            if i:FindFirstChild("bgr") then
                i.bgr:Destroy()
            end
            coroutine.wrap(function()
                i.Velocity = Vector3.new(0,0,0)
                for i2=1,20 do
                    task.wait()
                    if v[6] and ucf then
                        i.Velocity = Vector3.new(0,0,0)
                        i.CFrame = CFrame.new(v[6])
                    end
                end
                task.wait(.25)
                noclipped = false
            end)()
            coroutine.wrap(function()
                unretain(i)
            end)()
        end
    end
    pcall(function()
        sethiddenproperty(game.Players.LocalPlayer,"SimulationRadius",r)
    end)
    ldi = doit
    pucf = ucf
end)
table.insert(connected,localplr.CharacterAdded:Connect(function(char)
    if noclipped == true then
        noclippedrigs[localplr.Character] = noclipped
    end
end))
lib.makeslider("speed",t,0,10,function(n)
    ss = n
end)
lib.makeslider("speed (larger)",t,10,100,function(n)
    ss = n
end)
lib.maketoggle("Use CFrame (VERY buggy)",t,function(b)
    ucf = b
end)
lib.makelabel("Using CFrame will make the parts instantly goto the spot and have a way more powerful fling, but there will be some or more parts other players don't actually see. (for example, if you see ingame players it might not actually be them.)",t)
lib.maketoggle("Noclip (for parts with collision)",t,function(b)
    noclipped = b
    noclippedrigs[localplr.Character] = noclipped
end)
lib.makelabel("",t)
lib.maketoggle("parts of fling",t,function(b)
    boolz["cof"] = b
    if b then
        cb = "cof"
    else
        for i,v in pairs(boolz) do
            if v then
                cb = i
                break
            end
        end
    end
end)
lib.makelabel("",t)
lib.maketoggle("ring of parts",t,function(b)
    boolz["ring"] = b
    if b then
        cb = "ring"
    else
        for i,v in pairs(boolz) do
            if v then
                cb = i
                break
            end
        end
    end
end)
lib.makeslider("ring size",t,0,150,function(n)
    rs = n
end)
lib.makelabel("",t)
lib.maketoggle("tornado of parts (kinda)",t,function(b)
    boolz["tornado"] = b
    if b then
        cb = "tornado"
    else
        for i,v in pairs(boolz) do
            if v then
                cb = i
                break
            end
        end
    end
end)
lib.makeslider("tornado size",t,0,100,function(n)
    ts = n
end)
lib.makelabel("",t)
lib.makeslider("text size",t,0,50,function(n)
    txts = n
    if ctxt and txtcfr then
        updatetxt(ctxt,true,true)
    end
end)
lib.maketextbox("enter text",t,function(t)
    ctxt = t
    updatetxt(t,nil,true)
end)
lib.maketoggle("make parts into text",t,function(b)
    boolz["txt"] = b
    if b then
        cb = "txt"
        updatetxt(ctxt,nil,true)
    else
        if display then
            deletedisplay(display)
            display = nil
        end
        for i,v in pairs(boolz) do
            if v then
                cb = i
                break
            end
        end
    end
end)
lib.maketoggle("auto update text positions",t,function(b)
    autoupdtxt = b
end)
lib.makelabel("",t)
lib.maketoggle("fling people",t,function(b)
    boolz["fp"] = b
    if b then
        cb = "fp"
    else
        for i,v in pairs(boolz) do
            if v then
                cb = i
                break
            end
        end
    end
end)
lib.makelabel("select people to fling")
local currplrs = {}
local onlyallbut = true
local allbut = lib.makedropdown("select everyone but the player",t,{},function(n)
    for i,v in pairs(tofling) do
        if i ~= n then
            tofling[i] = {v[1] or nil,true,v[3] or nil}
            if v[3] then
                v[3].BackgroundColor3 = Color3.fromRGB(0,255,0)
            end
        else
            tofling[i] = {v[1] or nil,false,v[3] or nil}
            if v[3] then
                v[3].BackgroundColor3 = Color3.fromRGB(255,0,0)
            end
        end
    end
    onlyallbut = true
end)
local only = lib.makedropdown("select only the player",t,{},function(n)
    for i,v in pairs(tofling) do
        if i == n then
            tofling[i] = {v[1] or nil,true,v[3] or nil}
            if v[3] then
                v[3].BackgroundColor3 = Color3.fromRGB(0,255,0)
            end
        else
            tofling[i] = {v[1] or nil,false,v[3] or nil}
            if v[3] then
                v[3].BackgroundColor3 = Color3.fromRGB(255,0,0)
            end
        end
    end
    onlyallbut = false
end)
function doplr(v)
    if v == localplr then return end
    local name = v.DisplayName
    if name ~= v.Name then
        name = v.DisplayName.." | "..v.Name
    end
    local tog = nil
    local onoff = onlyallbut
    tog = lib.makebutton(name,t,function()
        onoff = not onoff
        tofling[v.Name] = {v,onoff,tog}
        if onoff then
            tog.BackgroundColor3 = Color3.fromRGB(0,255,0)
        else
            tog.BackgroundColor3 = Color3.fromRGB(255,0,0)
        end
    end)
    if onoff then
        tog.BackgroundColor3 = Color3.fromRGB(0,255,0)
    else
        tog.BackgroundColor3 = Color3.fromRGB(255,0,0)
    end
    tog.BackgroundTransparency = 0.5
    tofling[v.Name] = {v,onoff,tog}
    currplrs[v.Name] = v.Name
    lib.updatedropdown(allbut,currplrs)
    lib.updatedropdown(only,currplrs)
end
function removeplr(v)
    if v and tofling[v.Name] then
        tofling[v.Name][3]:Destroy()
        tofling[v.Name] = {v,false}
    end
    currplrs[v.Name] = nil
    lib.updatedropdown(allbut,currplrs)
    lib.updatedropdown(only,currplrs)
end
for i,v in pairs(game.Players:GetPlayers()) do
    doplr(v)
end
local onplrjoin = game.Players.PlayerAdded:Connect(function(v)
    doplr(v)
end)
local onplrleave = game.Players.PlayerRemoving:Connect(function(v)
    removeplr(v)
end)
lib.ondestroyedfunc = function()
    ohb:Disconnect()
    cb = nil
    boolz = {}
    noclipped = false
    if display then
        deletedisplay(display)
        display = nil
    end
    for i,v in pairs(networkown) do
            if i:FindFirstChild("bp") then
                i.bp:Destroy()
            end
            if i:FindFirstChild("bgr") then
                i.bgr:Destroy()
            end
            coroutine.wrap(function()
                unretain(i)
            end)()
    end
	for i,v in pairs(connected) do
	    if typeof(v) == "table" then
	        for i,v in pairs(v) do
	            v:Disconnect()
	        end
	    else
		    v:Disconnect()
		end
	end
    tofling = {}
    onplrjoin:Disconnect()
    onplrleave:Disconnect()
end