View difference between Paste ID: us6ffA4S and rmJFdchZ

 --
 --
 --
 
 local function ResizeSystem (frame, mouse, options)
 	if (not options) then
 		options = {
 			MAX_WIDTH = 500,
 			MIN_WIDTH = 50,
 
 			MAX_HEIGHT = 100,
 			MIN_HEIGHT = 50,
 
 			ENABLED_DIRECTIONS = {
 				UP = true,
 				RIGHT = true
 			}
 		};
 	end;
 	if (not mouse) then
 		mouse = game:service 'Players'.localPlayer:GetMouse();
 	end;
 
 	options.MouseIconState = false;
 	options.MouseButton1Down = false;
 	options.MouseIconPrevious = mouse.Icon;
 
 	options.ResizeBindable = Instance.new 'BindableEvent';
 	options.MouseBindable = Instance.new 'BindableEvent';
 
 	options.OnInputBegan = game:service 'UserInputService'.InputBegan:connect (function (obj)
 		if (obj and obj.UserInputType == Enum.UserInputType.MouseButton1) then
 			options.MouseButton1Down = true;
 			options.MouseBindable:Fire (true);
 		end;
 	end);
 	options.OnInputEnded = game:service 'UserInputService'.InputEnded:connect (function (obj)
 		if (obj and obj.UserInputType == Enum.UserInputType.MouseButton1) then
 			options.MouseButton1Down = false;
 			options.MouseBindable:Fire (false);
 		end;
 	end);
 
 	coroutine.wrap (function()
 		while true do
 			local mouseX, mouseY = mouse.X, mouse.Y;
 			local screenX, screenY = mouse.ViewSizeX, mouse.ViewSizeY;
 			local framePosX, framePosY = frame.AbsolutePosition.X, frame.AbsolutePosition.Y;
 			local frameSizeX, frameSizeY = frame.AbsoluteSize.X, frame.AbsoluteSize.Y;
 
 			local frameXOffset1, frameXOffset2 = framePosX, screenX - (framePosX + frameSizeX);
 			local frameYOffset1, frameYOffset2 = framePosY, screenY - (framePosY + frameSizeY);
 
 			local isInResizeY  = (mouseX > framePosX and mouseX < (framePosX + frameSizeX) and  --Y1 Resizing
 								 (mouseY > (framePosY - 5) and (mouseY < (framePosY + 5))));
 			local isInResizeX  = (mouseX > (framePosX + frameSizeX - 5) and mouseX < (framePosX + frameSizeX + 5) and     --X2 Resizing
 								 (mouseY > framePosY and mouseY < (framePosY + frameSizeY)));
 			local isInResizeXY = (mouseX > (framePosX + frameSizeX - 5) and mouseX < (framePosX + frameSizeX + 5) and
 								 (mouseY > (framePosY - 5) and mouseY < (framePosY + 5)));
 
 			if (isInResizeY) then
 				options.MouseIconState = true;
 				options.MouseIconPrevious = mouse.Icon;
 				mouse.Icon = 'rbxassetid://1195128791';
 
 				while (options.MouseButton1Down) do
 					local mouseX, mouseY = mouse.X, math.max (math.min (mouse.Y, framePosY + frameSizeY - options.MAX_HEIGHT), options.MAX_HEIGHT);
 					local resizeY = (framePosY + frameSizeY) - mouseY;
 
 					frame.Size = UDim2.new (
 						0, frameSizeX,
 						0, resizeY
 					);
 
 					frame.Position = UDim2.new (
 						0, framePosX,
 						0, framePosY + (frameSizeY - frame.AbsoluteSize.Y)
 					);
 
 					options.ResizeBindable:Fire();
 
 					wait (0);
 				end;
 			elseif (isInResizeX) then
 				options.MouseIconState = true;
 				options.MouseIconPrevious = mouse.Icon;
 				mouse.Icon = 'rbxassetid://1243635772';
 
 				while (options.MouseButton1Down) do
 					local mouseX, mouseY = mouse.X, mouse.Y;
 					local resizeX = mouseX - (frameSizeX + frameXOffset1) + frameSizeX;
 						resizeX = math.min (math.max (resizeX, options.MIN_WIDTH), options.MAX_WIDTH);
 
 					frame.Size = UDim2.new (
 						0, resizeX,
 						0, frame.AbsoluteSize.Y
 					);
 
 					options.ResizeBindable:Fire();
 					wait (0);
 				end;
 			else
 				if (options.MouseIconState) then
 					options.MouseIconState = false;
 
 					mouse.Icon = options.MouseIconPrevious;
 				end;
 			end;
 
 			game:service 'RunService'.RenderStepped:wait();
 		end;
 	end)();
 
 	return options;
 end;
 
 
 
 users = game:service 'Players';
 user = users.localPlayer;
 gui = user.PlayerGui;
 
 mouse = user:getMouse ();
 create = LoadLibrary 'RbxUtility'.Create;
 
 runService = game:service 'RunService';
 userInputService = game:service 'UserInputService';
 
 
 frame = create 'Frame' {
 	Size = UDim2.new (0, 100, 0, 100),
 	Position = UDim2.new (0.5, -50, 0.5, -50),
 
 	Parent = create 'ScreenGui' { Parent = gui },
 
 	create 'TextLabel' {
 		Size = UDim2.new (1, 0, 0, 30),
 		Text = 'AAAAAAA'
 	}
 };
 
 local function oc (f)
 	local w, d = nil, false;
 		w = function (...)
 			if (d) then return end;
 
 			local ret = { ypcall (f, ...) };
 
 			if (table.remove (ret, 1)) then
 				return unpack (ret);
 			else
 				d = true;
 				error (ret [2], 2);
 			end;
 		end;
 
 	return w;
 end;
 local function connectEvent (c, f, ...)
 	if (... ~= nil) then
 		c:connect (f);
 	else
 		while true do
 			f (c:wait (...));
 		end;
 	end;
 end;
 
 connectEvent (userInputService.InputBegan, function (c)
 	if (c and c.UserInputType == Enum.UserInputType.MouseButton1) then
 		mouse1Down = true;
 	end;
 end, 1);
 connectEvent (userInputService.InputEnded, function (c)
 	if (c and c.UserInputType == Enum.UserInputType.MouseButton1) then
 		mouse1Down = false;
 	end;
 end, 1);
 
 connectEvent (runService.RenderStepped, function()
 	local mouseX, mouseY = mouse.X, mouse.Y;
 	local screenX, screenY = mouse.ViewSizeX, mouse.ViewSizeY;
 	local framePosX, framePosY = frame.AbsolutePosition.X, frame.AbsolutePosition.Y;
 	local frameSizeX, frameSizeY = frame.AbsoluteSize.X, frame.AbsoluteSize.Y;
 
 	--XOffset <---X1---><frame><---X2--->
 	--YOffset ^---Y1---v^framev^---Y2---v
 
 	--OFFSETS     		^
 	--				    Y1
 	--				    v
 	--	  <	   X1    >FRAME<    X2     >
 	--					^
 	--					Y2
 	--					v
 
 	local frameXOffset1, frameXOffset2 = framePosX, screenX - (framePosX + frameSizeX);
 	local frameYOffset1, frameYOffset2 = framePosY, screenY - (framePosY + frameSizeY);
 
 	local isInResizeY  = (mouseX > framePosX and mouseX < (framePosX + frameSizeX) and  --Y1 Resizing
 						 (mouseY > (framePosY - 5) and (mouseY < (framePosY + 5))));
 	local isInResizeX  = (mouseX > (framePosX + frameSizeX - 5) and mouseX < (framePosX + frameSizeX + 5) and     --X2 Resizing
 						 (mouseY > framePosY and mouseY < (framePosY + frameSizeY)));
 	local isInResizeXY = (mouseX > (framePosX + frameSizeX - 5) and mouseX < (framePosX + frameSizeX + 5) and
 						 (mouseY > (framePosY - 5) and mouseY < (framePosY + 5)));
 
 	if (isInResizeY) then
 		mouse.Icon = 'rbxassetid://1195128791';
 
 		while (mouse1Down) do
 			local mouseX, mouseY = mouse.X, math.max (math.min (mouse.Y, framePosY + frameSizeY - 50), 100);
 			local resizeY = (framePosY + frameSizeY) - mouseY;
 
 			frame.Size = UDim2.new (
 				0, frameSizeX,
 				0, resizeY
 			);
 
 			frame.Position = UDim2.new (
 				0, framePosX,
 				0, framePosY + (frameSizeY - frame.AbsoluteSize.Y)
 			)
 
 			wait (0);
 		end;
 	elseif (isInResizeX) then
 		mouse.Icon = 'rbxassetid://1243635772';
 
 		while (mouse1Down) do
 			local mouseX, mouseY = mouse.X, mouse.Y;
 			local resizeX = mouseX - (frameSizeX + frameXOffset1) + frameSizeX;
 				resizeX = math.min (math.max (resizeX, 50), 500);
 
 			frame.Size = UDim2.new (
 				0, resizeX,
 				0, frame.AbsoluteSize.Y
 			);
 			wait (0);
 		end;
 	else
 		mouse.Icon = "";
 	end;
 end);