View difference between Paste ID: q628AMPm and m21Tct47

 --tEdit by Coolbob44 -- Version 2.0.0 -- Script Builder Version
-Player_Name = "coolbob44"
+Player_Name = "DeltaDminor"
 
 ---------------------------------------------------------
 
 plr=game.Players[Player_Name]
 repeat wait() until plr.Character
 
 function Create_PrivImpl(objectType)
 	if type(objectType) ~= 'string' then
 		error("Argument of Create must be a string", 2)
 	end
 	return function(dat)
 		dat = dat or {}
 		local obj = Instance.new(objectType)
 		local ctor = nil
 		for k, v in pairs(dat) do
 			if type(k) == 'string' then
 				obj[k] = v
 			elseif type(k) == 'number' then
 				if type(v) ~= 'userdata' then
 					error("Bad entry in Create body: Numeric keys must be paired with children, got a: "..type(v), 2)
 				end
 				v.Parent = obj
 			elseif type(k) == 'table' and k.__eventname then
 				if type(v) ~= 'function' then
 					error("Bad entry in Create body: Key `[Create.E\'"..k.__eventname.."\']` must have a function value\
 					       got: "..tostring(v), 2)
 				end
 				obj[k.__eventname]:connect(v)
 			elseif k == Create then
 				if type(v) ~= 'function' then
 					error("Bad entry in Create body: Key `[Create]` should be paired with a constructor function, \
 					       got: "..tostring(v), 2)
 				elseif ctor then
 					error("Bad entry in Create body: Only one constructor function is allowed", 2)
 				end
 				ctor = v
 			else
 				error("Bad entry ("..tostring(k).." => "..tostring(v)..") in Create body", 2)
 			end
 		end
 		if ctor then
 			ctor(obj)
 		end
 		return obj
 	end
 end
 Create = setmetatable({}, {__call = function(tb, ...) return Create_PrivImpl(...) end})
 Create.E = function(eventName)
 	return {__eventname = eventName}
 end
 
 if not script.Parent:IsA("HopperBin") then
 	x = Instance.new("HopperBin")
 	x.Parent = plr.Backpack
 	x.Name = "tE 2"
 	script.Parent = x
 else
 	max_material = 17
 	points={}
 	points_show = {}
 	undo_hist={}
 	redo_hist={}
 	SC = {}
 	mode = 1
 	images = {
 		"http://www.roblox.com/asset/?id=33577919";
 		"http://www.roblox.com/asset/?id=56563112";
 		"http://www.roblox.com/asset/?id=62356652";
 		"http://www.roblox.com/asset/?id=65961537";
 		"http://www.roblox.com/asset/?id=67532153";
 		"http://www.roblox.com/asset/?id=67532038";
 		"http://www.roblox.com/asset/?id=67532093";
 		"http://www.roblox.com/asset/?id=67531995";
 		"http://www.roblox.com/asset/?id=67532118";
 		"http://www.roblox.com/asset/?id=67532015";
 		"http://www.roblox.com/asset/?id=67532051";
 		"http://www.roblox.com/asset/?id=67532206";
 		"http://www.roblox.com/asset/?id=67532103";
 		"http://www.roblox.com/asset/?id=67531804";
 		"http://www.roblox.com/asset/?id=67532059";
 		"http://www.roblox.com/asset/?id=67531848";
 		"http://www.roblox.com/asset/?id=67531924";
 		"http://www.roblox.com/asset/?id=81407474";
 	}
 	modes = {"Set", "Replace", "Walls", "Outline", "Check"}
 	sBox = Create'Model'{
 		Create'Part'{
 			Name = "One";
 			FormFactor = "Custom";
 			Size = Vector3.new(4,4,4);
 			Transparency = 1;
 			Anchored = true;
 			CanCollide = false;
 			Locked = true;
 		};
 		Create'Part'{
 			Name = "Two";
 			FormFactor = "Custom";
 			Size = Vector3.new(4,4,4);
 			Transparency = 1;
 			Anchored = true;
 			CanCollide = false;
 			Locked = true;
 		};
 	};
 	SelectionBox = Create'SelectionBox'{
 		Parent = plr.PlayerGui;
 		Adornee = sBox;
 	}
 
 	function CreateGui()
 		gui = Create'ScreenGui'{
 			Name = "tEdit 2";
 			Parent = nil;
 
 			Create'TextButton'{
 				Name = "Frame";
 				Size = UDim2.new(0, 500, 0, 130);
 				Position = UDim2.new(0.5, -250, 1, 10);
 				Text = "";
 				Draggable = true;
 				BackgroundTransparency = 1;
 
 				Create'Frame'{
 					Size = UDim2.new(1,0,1,0);
 					Style = "RobloxRound";
 				}
 			}
 		};
 
 		gmain = gui.Frame.Frame
 		modebuttons = {}
 		materialbuttons = {}
 		mater = nil
 
 		local modeBase = Create'TextButton'{
 			Size = UDim2.new(0, 100, 0, 20);
 			Style = "RobloxButton";
 			TextColor3 = Color3.new(1,1,1);
 			FontSize = "Size10";
 		}
 
 		local matBase = Create'TextButton'{
 			Size = UDim2.new(0, 32, 0, 32);
 			BackgroundColor3 = Color3.new(50/255, 50/255, 50/255);
 			BorderSizePixel = 0;
 			Text = "";
 			AutoButtonColor = false;
 
 			Create'ImageLabel'{
 				Name = "Image";
 				Image = "";
 				Size = UDim2.new(0, 30, 0, 30);
 				Position = UDim2.new(0, 1, 0, 1);
 				BackgroundColor3 = Color3.new(80/255, 80/255, 80/255);
 				BorderSizePixel = 0;
 				BorderColor3 = Color3.new(1,0,0);
 				BackgroundTransparency = 1;
 			};
 		}
 
 		local expandUp = Create'TextButton'{
 			Size = UDim2.new(0, 20, 0, 20);
 			Style = "RobloxButton";
 			TextColor3 = Color3.new(1,1,1);
 			Text = "+";
 			FontSize = "Size10";
 			Parent = gmain;
 			Position = UDim2.new(0, 420, 0, 10);
 
 			Create'TextLabel'{
 				TextXAlignment = "Right";
 				Position = UDim2.new(0, -10, 0, 5);
 				Text = "Expand";
 				TextColor3 = Color3.new(1,1,1);
 			};
 		};
 
 		local expandDown = Create'TextButton'{
 			Size = UDim2.new(0, 20, 0, 20);
 			Style = "RobloxButton";
 			TextColor3 = Color3.new(1,1,1);
 			Text = "-";
 			FontSize = "Size10";
 			Parent = gmain;
 			Position = UDim2.new(0, 444, 0, 10);
 		};
 
 		local shiftUp = Create'TextButton'{
 			Size = UDim2.new(0, 20, 0, 20);
 			Style = "RobloxButton";
 			TextColor3 = Color3.new(1,1,1);
 			Text = "+";
 			FontSize = "Size10";
 			Parent = gmain;
 			Position = UDim2.new(0, 420, 0, 35);
 
 			Create'TextLabel'{
 				TextXAlignment = "Right";
 				Position = UDim2.new(0, -10, 0, 5);
 				Text = "Shift";
 				TextColor3 = Color3.new(1,1,1);
 			};
 		};
 
 		local shiftDown = Create'TextButton'{
 			Size = UDim2.new(0, 20, 0, 20);
 			Style = "RobloxButton";
 			TextColor3 = Color3.new(1,1,1);
 			Text = "-";
 			FontSize = "Size10";
 			Parent = gmain;
 			Position = UDim2.new(0, 444, 0, 35);
 		};
 
 		local autoWedge = Create'TextButton'{
 			Size = UDim2.new(0, 30, 0, 20);
 			Style = "RobloxButton";
 			TextColor3 = Color3.new(1,1,1);
 			Text = "AW";
 			FontSize = "Size10";
 			Parent = gmain;
 			Position = UDim2.new(0, 400, 0, 60);
 		};
 
 		local noWedge = Create'TextButton'{
 			Size = UDim2.new(0, 30, 0, 20);
 			Style = "RobloxButton";
 			TextColor3 = Color3.new(1,1,1);
 			Text = "NW";
 			FontSize = "Size10";
 			Parent = gmain;
 			Position = UDim2.new(0, 435, 0, 60);
 		};
 
 		autoWedge.MouseButton1Click:connect(function()
 			if not (points[1] and points[2]) then return end
 			SC:AutoWedge(points[1], points[2])
 		end)
 
 		noWedge.MouseButton1Click:connect(function()
 			if not (points[1] and points[2]) then return end
 			SC:NoWedge(points[1], points[2])
 		end)
 
 		expandUp.MouseButton1Click:connect(function()
 			if not (points[1] and points[2]) then return end
 			PointsExpand(1, "u")
 		end)
 
 		expandDown.MouseButton1Click:connect(function()
 			if not (points[1] and points[2]) then return end
 			PointsExpand(-1, "u")
 		end)
 
 		shiftUp.MouseButton1Click:connect(function()
 			if not (points[1] and points[2]) then return end
 			PointsShift(1, "u")
 		end)
 
 		shiftDown.MouseButton1Click:connect(function()
 			if not (points[1] and points[2]) then return end
 			PointsShift(-1, "u")
 		end)
 
 		for i, v in pairs(modes) do
 			local n = modeBase:Clone()
 			n.Parent = gmain
 			n.Position = UDim2.new(0, 5, 0, ((i-1)*22) + 7)
 			n.Text = v
 			if mode == i then
 				n.Style = "RobloxButtonDefault"
 			end
 			n.MouseButton1Click:connect(function()
 				for ie, ve in pairs(modebuttons) do
 					ve.Style = "RobloxButton"
 				end
 				for ie, ve in pairs(materialbuttons) do
 					ve.Visible = true
 					mater = nil
 				end
 				n.Style = "RobloxButtonDefault"
 				mode = i
 				mater = nil
 			end)
 			modebuttons[#modebuttons+1] = n
 		end
 
 		local row = 0
 		local column = 0
 
 		for i, v in pairs(images) do
 			row = row + 1
 			if row==8 then
 				row = 1
 				column = column + 1
 			end
 			local n = matBase:Clone()
 			materialbuttons[#materialbuttons+1] = n
 			n.Image.Image = v
 			n.Position = UDim2.new(0, 90+(row*35), 0, (column*35)+10)
 			n.Parent = gmain
 			n.MouseEnter:connect(function()
 				n.BackgroundColor3 = Color3.new(1,1,1)
 			end)
 			n.MouseLeave:connect(function()
 				n.BackgroundColor3 = Color3.new(50/255, 50/255, 50/255)
 			end)
 			n.MouseButton1Click:connect(function()
 				if not (points[1] and points[2]) then return end
 				if mode == 1 then
 					SC:Set(points[1], points[2], i-1)
 				elseif mode == 2 then
 					if mater then
 						SC:Replace(points[1], points[2], i-1, mater)
 						for ie, ve in pairs(materialbuttons) do
 							ve.Visible = true
 						end
 						mater = nil
 					else
 						mater = i-1
 						n.Visible = false
 					end
 				elseif mode == 3 then
 					SC:Walls(points[1], points[2], i-1)
 				elseif mode == 4 then
 					SC:Outline(points[1], points[2], i-1)
 				elseif mode == 5 then
 					if mater then
 						SC:Set(points[1], points[2], i-1, true, mater)
 						for ie, ve in pairs(materialbuttons) do
 							ve.Visible = true
 						end
 						mater = nil
 					else
 						mater = i-1
 						n.Visible = false
 					end
 				end
 			end)
 		end
 
 		return gui
 
 	end
 
 	function SC:Set(vec1, vec2, m, c, c2)
 		local minX=math.min(vec1.x, vec2.x)
 		local minY=math.min(vec1.y, vec2.y)
 		local minZ=math.min(vec1.z, vec2.z)
 		local maxX=math.max(vec1.x, vec2.x)
 		local maxY=math.max(vec1.y, vec2.y)
 		local maxZ=math.max(vec1.z, vec2.z)
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		table.insert(undo_hist, 1, {})
 		while x <= maxX do
 			local y=minY
 			while y <= maxY do
 				local z=minZ
 				while z <= maxZ do
 					local ci1, ci2, ci3 = Workspace.Terrain:GetCell(x, y, z)
 					table.insert(undo_hist[1], 1, {Vector3.new(x, y, z), ci1, ci2, ci3})
 					if c then
 						c3=z+x
 						if c3%2==1 then
 							Workspace.Terrain:SetCell(x, y, z, c2, 0, 1)
 						else
 							Workspace.Terrain:SetCell(x, y, z, m, 0, 1)
 						end
 					else
 						Workspace.Terrain:SetCell(x, y, z, m, 0, 1)
 					end
 
 					z=z+1
 				end
 				y=y+1
 			end
 			x=x+1
 		end
 	end
 	function SC:NoWedge(vec1, vec2)
 		local minX=math.min(vec1.x, vec2.x)
 		local minY=math.min(vec1.y, vec2.y)
 		local minZ=math.min(vec1.z, vec2.z)
 		local maxX=math.max(vec1.x, vec2.x)
 		local maxY=math.max(vec1.y, vec2.y)
 		local maxZ=math.max(vec1.z, vec2.z)
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		while x <= maxX do
 			local y=minY
 			while y <= maxY do
 				local z=minZ
 				while z <= maxZ do
 					local cell,cellt,cello=Workspace.Terrain:GetCell(x, y, z)
 					Workspace.Terrain:SetCell(x, y, z, 0, 0, 1)
 					Workspace.Terrain:SetCell(x, y, z, cell, 0, 1)
 					z=z+1
 				end
 				y=y+1
 			end
 			x=x+1
 		end
 	end
 	function SC:AutoWedge(vec1, vec2, m)
 		local minX=math.min(vec1.x, vec2.x)
 		local minY=math.min(vec1.y, vec2.y)
 		local minZ=math.min(vec1.z, vec2.z)
 		local maxX=math.max(vec1.x, vec2.x)
 		local maxY=math.max(vec1.y, vec2.y)
 		local maxZ=math.max(vec1.z, vec2.z)
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		while x <= maxX do
 			local y=minY
 			while y <= maxY do
 				local z=minZ
 				while z <= maxZ do
 					local cell,cellt,cello=Workspace.Terrain:GetCell(x, y, z)
 					Workspace.Terrain:AutowedgeCell(x, y, z)
 					z=z+1
 				end
 				y=y+1
 			end
 			x=x+1
 		end
 	end
 	function SC:Replace(vec1, vec2, m, r)
 		local minX=math.min(vec1.x, vec2.x)
 		local minY=math.min(vec1.y, vec2.y)
 		local minZ=math.min(vec1.z, vec2.z)
 		local maxX=math.max(vec1.x, vec2.x)
 		local maxY=math.max(vec1.y, vec2.y)
 		local maxZ=math.max(vec1.z, vec2.z)
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		while x <= maxX do
 			local y=minY
 			while y <= maxY do
 				local z=minZ
 				while z <= maxZ do
 					local cell,cellt,cello=Workspace.Terrain:GetCell(x, y, z)
 					if cell==Enum.CellMaterial:GetEnumItems()[r+1] then
 						Workspace.Terrain:SetCell(x, y, z, m, 0, 1)
 					end
 					z=z+1
 				end
 				y=y+1
 			end
 			x=x+1
 		end
 	end
 	function SC:Walls(vec1, vec2, m)
 		local minX=math.min(vec1.x, vec2.x)
 		local minY=math.min(vec1.y, vec2.y)
 		local minZ=math.min(vec1.z, vec2.z)
 		local maxX=math.max(vec1.x, vec2.x)
 		local maxY=math.max(vec1.y, vec2.y)
 		local maxZ=math.max(vec1.z, vec2.z)
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		while x <= maxX do
 			local y=minY
 			local z=minZ
 			while y <= maxY do
 				Workspace.Terrain:SetCell(x, y, minZ, m, 0, 1)
 				Workspace.Terrain:SetCell(x, y, maxZ, m, 0, 1)
 				y=y+1
 			end
 			x=x+1
 		end
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		while y <= maxY do
 			local z=minZ
 			while z <= maxZ do
 				Workspace.Terrain:SetCell(minX, y, z, m, 0, 1)
 				Workspace.Terrain:SetCell(maxX, y, z, m, 0, 1)
 				z=z+1
 			end
 			y=y+1
 		end
 	end
 	function SC:Outline(vec1, vec2, m)
 		local minX=math.min(vec1.x, vec2.x)
 		local minY=math.min(vec1.y, vec2.y)
 		local minZ=math.min(vec1.z, vec2.z)
 		local maxX=math.max(vec1.x, vec2.x)
 		local maxY=math.max(vec1.y, vec2.y)
 		local maxZ=math.max(vec1.z, vec2.z)
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		while x <= maxX do
 			local y=minY
 			local z=minZ
 			while y <= maxY do
 				Workspace.Terrain:SetCell(x, y, minZ, m, 0, 1)
 				Workspace.Terrain:SetCell(x, y, maxZ, m, 0, 1)
 				y=y+1
 			end
 			x=x+1
 		end
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		while y <= maxY do
 			local z=minZ
 			while z <= maxZ do
 				Workspace.Terrain:SetCell(minX, y, z, m, 0, 1)
 				Workspace.Terrain:SetCell(maxX, y, z, m, 0, 1)
 				z=z+1
 			end
 			y=y+1
 		end
 
 		local x=minX
 		local y=minY
 		local z=minZ
 		while z <= maxZ do
 			local x=minX
 			while x <= maxX do
 				Workspace.Terrain:SetCell(x, minY, z, m, 0, 1)
 				Workspace.Terrain:SetCell(x, maxY, z, m, 0, 1)
 				x=x+1
 			end
 			z=z+1
 		end
 	end
 	function undoLatest()
 		if undo_hist[1] then
 			table.insert(redo_hist, 1, {})
 			for i, v in pairs(undo_hist[1]) do
 				local ci1, ci2, ci3 = Workspace.Terrain:GetCell(v[1].x, v[1].y, v[1].z)
 				table.insert(redo_hist[1], 1, {Vector3.new(v[1].x, v[1].y, v[1].z), ci1, ci2, ci3})
 				Workspace.Terrain:SetCell(v[1].x, v[1].y, v[1].z, v[2], v[3], v[4])
 			end
 			table.remove(undo_hist, 1)
 		end
 	end
 	function redoLatest()
 		if redo_hist[1] then
 			table.insert(undo_hist, 1, {})
 			for i, v in pairs(redo_hist[1]) do
 				local ci1, ci2, ci3 = Workspace.Terrain:GetCell(v[1].x, v[1].y, v[1].z)
 				table.insert(undo_hist[1], 1, {Vector3.new(v[1].x, v[1].y, v[1].z), ci1, ci2, ci3})
 				Workspace.Terrain:SetCell(v[1].x, v[1].y, v[1].z, v[2], v[3], v[4])
 			end
 			table.remove(redo_hist, 1)
 		end
 	end
 	function PointsExpand(amt, dir)
 		if dir=="u" then
 			if points[1].y >= points[2].y then
 				points[1]=points[1]+Vector3.new(0,amt,0)
 				updateBox()
 			else
 				points[2]=points[2]+Vector3.new(0,amt,0)
 				updateBox()
 			end
 		elseif dir=="d" then
 			if points[1].y <= points[2].y then
 				points[1]=points[1]-Vector3.new(0,amt,0)
 				updateBox()
 			else
 				points[2]=points[2]-Vector3.new(0,amt,0)
 				updateBox()
 			end
 		elseif dir=="vert" then
 			points[1]=Vector3.new(points[1].x, 0, points[1].z)
 			points[2]=Vector3.new(points[2].x, 62, points[2].z)
 			updateBox()
 		end
 	end
 	function updateBox()
 		if points_show[1] and not points_show[2] then
 			sBox.Parent = plr.Character
 			SelectionBox.Parent = plr.PlayerGui
 			sBox.One.CFrame = CFrame.new(Workspace.Terrain:CellCenterToWorld(points_show[1].x, points_show[1].y, points_show[1].z))
 			sBox.Two.CFrame = CFrame.new(Workspace.Terrain:CellCenterToWorld(points_show[1].x, points_show[1].y, points_show[1].z))
 			SelectionBox.Color = BrickColor.new("Really blue")
 		elseif points[1] and not points[2] and points_show[2] then
 			sBox.Parent = plr.Character
 			SelectionBox.Parent = plr.PlayerGui
 			sBox.One.CFrame = CFrame.new(Workspace.Terrain:CellCenterToWorld(points[1].x, points[1].y, points[1].z))
 			sBox.Two.CFrame = CFrame.new(Workspace.Terrain:CellCenterToWorld(points_show[2].x, points_show[2].y, points_show[2].z))
 			SelectionBox.Color = BrickColor.new("Lime green")
 		elseif points[1] and points[2] then
 			sBox.Parent = plr.Character
 			SelectionBox.Parent = plr.PlayerGui
 			sBox.One.CFrame = CFrame.new(Workspace.Terrain:CellCenterToWorld(points[1].x, points[1].y, points[1].z))
 			sBox.Two.CFrame = CFrame.new(Workspace.Terrain:CellCenterToWorld(points[2].x, points[2].y, points[2].z))
 			SelectionBox.Color = BrickColor.new("Really red")
 		elseif points == {} and points_show == {} then
 			sBox.Parent = nil
 			SelectionBox.Parent = nil
 		end
 	end
 	function PointsShift(amt, dir)
 		if dir=="u" then
 
 				points[1]=points[1]+Vector3.new(0,amt,0)
 				points[2]=points[2]+Vector3.new(0,amt,0)
 				updateBox()
 
 		elseif dir=="d" then
 
 				points[1]=points[1]-Vector3.new(0,amt,0)
 				points[2]=points[2]-Vector3.new(0,amt,0)
 				updateBox()
 
 		end
 	end
 	function down(mouse)
 		if mouse.Target ~= Workspace.Terrain then return end
 		local point_terrain = Workspace.Terrain:WorldToCellPreferSolid(mouse.hit.p)
 		if #points==0 or #points==2 then
 			points = {point_terrain}
 			points_show = {point_terrain}
 			updateBox()
 		else
 			points[2]=point_terrain
 			points_show[2] = point_terrain
 
 			updateBox()
 		end
 	end
 	function move(mouse)
 		if mouse.Target ~= Workspace.Terrain then return end
 		local point_terrain = Workspace.Terrain:WorldToCellPreferSolid(mouse.hit.p)
 		if points[1] then
 			points_show[2] = point_terrain
 		else
 			points_show[1] = point_terrain
 		end
 		updateBox()
 	end
 	function keyDown(k, mouse)
 		if k=="c" then
 			points = {}
 			points_show = {}
 			updateBox()
 			move(mouse)
 		elseif k=="r" then
 			if mouse.Target ~= Workspace.Terrain then return end
 			local point_terrain = Workspace.Terrain:WorldToCellPreferEmpty(mouse.hit.p)
 			Workspace.Terrain:SetCell(point_terrain.x, point_terrain.y, point_terrain.z, 1, 0, 1)
 		elseif k=="q" then
 			if mouse.Target ~= Workspace.Terrain then return end
 			local point_terrain = Workspace.Terrain:WorldToCellPreferSolid(mouse.hit.p)
 			Workspace.Terrain:SetCell(point_terrain.x, point_terrain.y, point_terrain.z, 0, 0, 1)
 		elseif k=="f" then
 			if mouse.Target and plr.Character then
 				plr.Character.Torso.CFrame = CFrame.new(mouse.hit.p+Vector3.new(0,3,0))
 			end
 		end
 	end
 	plr.Chatted:connect(function(msg)
 		if msg:lower():sub(1, 5) == "/set " then
 			local mat=msg:sub(6)
 			if tonumber(mat) and points[1] and points[2] then
 				local mat=tonumber(mat)
 				if mat < 0 or mat > max_material then return end
 				SC:Set(points[1], points[2], mat)
 			end
 			print("Set to "..mat)
 		elseif msg:lower():sub(1, 3) == "/aw" then
 			if not points[1] or not points[2] then return end
 			SC:AutoWedge(points[1], points[2])
 			print("Autowedged region")
 		elseif msg:lower():sub(1, 7) == "/walls " then
 			local mat=msg:sub(8)
 			if tonumber(mat) and points[1] and points[2] then
 				local mat=tonumber(mat)
 				if mat < 0 or mat >  max_material then return end
 				SC:Walls(points[1], points[2], mat)
 			end
 			print("Set walls to "..mat)
 		elseif msg:lower():sub(1, 9) == "/outline " then
 			local mat=msg:sub(10)
 			if tonumber(mat) and points[1] and points[2] then
 				local mat=tonumber(mat)
 				if mat < 0 or mat >  max_material then return end
 				SC:Outline(points[1], points[2], mat)
 			end
 			print("Outlined with "..mat)
 		elseif msg:lower():sub(1, 9) == "/replace " then
 			local matt=msg:sub(10)
 			local del=matt:find(" ")
 			if not del then return end
 			mat=matt:sub(1, del-1)
 			rep=matt:sub(del+1)
 			if tonumber(mat) and tonumber(rep) and points[1] and points[2] then
 				local mat=tonumber(mat)
 				local rep=tonumber(rep)
 				if mat < 0 or mat >  max_material then return end
 				if rep < 0 or rep >  max_material then return end
 				SC:Replace(points[1], points[2], rep, mat)
 			end
 			print("Successfully replaced "..rep.." with "..mat)
 		elseif msg:lower():sub(1, 8) == "/expand " then
 			local matt=msg:sub(9)
 			local del=matt:find(" ")
 			if not del then return end
 			mat=matt:sub(1, del-1)
 			dir=matt:sub(del+1)
 			if tonumber(mat) and points[1] and points[2] then
 				local mat=tonumber(mat)
 				PointsExpand(mat, dir)
 			end
 			print("Expanded "..mat.." "..dir)
 		elseif msg:lower():sub(1, 7) == "/check " then
 			local matt=msg:sub(8)
 			local del=matt:find(" ")
 			if not del then return end
 			mat=matt:sub(1, del-1)
 			mat2=matt:sub(del+1)
 
 			if tonumber(mat) and tonumber(mat2) and points[1] and points[2] then
 				local mat=tonumber(mat)
 				local mat2=tonumber(mat2)
 				if mat < 0 or mat >  max_material then return end
 				if mat2 < 0 or mat2 >  max_material then return end
 				SC:Set(points[1], points[2], mat, true, mat2)
 			end
 			print("Checked selection with "..mat.." and "..mat2)
 		elseif msg:lower():sub(1, 7) == "/shift " then
 			local matt=msg:sub(8)
 			local del=matt:find(" ")
 			if not del then return end
 			mat=matt:sub(1, del-1)
 			dir=matt:sub(del+1)
 			if tonumber(mat) and points[1] and points[2] then
 				local mat=tonumber(mat)
 				PointsShift(mat, dir)
 			end
 			print("Shifted "..mat.." "..dir)
 		elseif msg:lower():sub(1, 6) == "/evert" then
 			PointsExpand(nil, "vert")
 			print("Region expanded")
 		elseif msg:lower():sub(1, 3) == "/nw" then
 			SCnw(points[1], points[2])
 			print("Unwedged")
 		elseif msg:lower():sub(1, 5) == "/undo" then
 			undoLatest()
 			print("Undid")
 		elseif msg:lower():sub(1, 5) == "/redo" then
 			redoLatest()
 			print("Redid")
 		end
 	end)
 	function sel(mouse)
 		gui = CreateGui()
 		gui.Parent = plr.PlayerGui
 		gui.Frame:TweenPosition(UDim2.new(0.5, -250, .7, 0), "Out", "Quad", 0.5, true)
 		SelectionBox.Parent = plr.PlayerGui
 		updateBox()
 		move(mouse)
 		mouse.Button1Down:connect(function() down(mouse) end)
 		mouse.KeyDown:connect(function(k) keyDown(k, mouse) end)
 		mouse.Move:connect(function() move(mouse) end)
 	end
 	function desel()
 		points = {}
 		points_show = {}
 		SelectionBox.Parent = nil
 		updateBox()
 		if gui then gui.Frame:TweenPosition(UDim2.new(0.5, -250, 1, 5), "Out", "Quad", 0.5) game:service("Debris"):AddItem(gui, .5) end
 	end
 	script.Parent.Selected:connect(sel)
 	script.Parent.Deselected:connect(desel)
 end