diff --git a/EXCLUDE/GLTSF/include/Window.hpp b/EXCLUDE/GLTSF/include/Window.hpp
index eda00a5a3..f019cd268 100644
--- a/EXCLUDE/GLTSF/include/Window.hpp
+++ b/EXCLUDE/GLTSF/include/Window.hpp
@@ -24,10 +24,11 @@ public:
 	void Show();
 	void Hide();
 
-	void Update();
+	void Handle_Events();
 	void Display();
 
-	void Clear();
+	void Show_Cursor();
+	void Hide_Cursor();
 
 private:
 	static const wchar_t *Window_Class_Name;
diff --git a/EXCLUDE/GLTSF/include/Window_Listener.hpp b/EXCLUDE/GLTSF/include/Window_Listener.hpp
index c99c2418a..a5a96e731 100644
--- a/EXCLUDE/GLTSF/include/Window_Listener.hpp
+++ b/EXCLUDE/GLTSF/include/Window_Listener.hpp
@@ -5,10 +5,10 @@ class Window_Listener
 {
 public:
 	virtual void On_Close(){}
-
 	virtual void On_Key_Down(int Key){}
 	virtual void On_Key_Up(int Key){}
 	virtual void On_Char(unsigned int Char){}
+	virtual void On_Resized(unsigned int Width, unsigned int Height){}
 };
 
 #endif
diff --git a/EXCLUDE/GLTSF/src/Window.cpp b/EXCLUDE/GLTSF/src/Window.cpp
index bbb08654a..0160d65ec 100644
--- a/EXCLUDE/GLTSF/src/Window.cpp
+++ b/EXCLUDE/GLTSF/src/Window.cpp
@@ -17,6 +17,7 @@ Window::Window() : my_Handle(0),
 Window::~Window()
 {
 	Finalize();
+	Show_Cursor();
 }
 
 void Window::Initialize(const std::wstring &Title, const Video_Mode &Mode, bool Fullscreen)
@@ -219,6 +220,9 @@ LRESULT Window::Handle_Message(HWND Handle, UINT Message, WPARAM wParam, LPARAM
 {
 	switch (Message)
 	{
+	case WM_SIZE:
+		Call_Listener(On_Resized(LOWORD(lParam), HIWORD(lParam)));
+		break;
 	case WM_CLOSE:
 		Call_Listener(On_Close());
 		break;
@@ -250,7 +254,7 @@ void Window::Hide()
 		ShowWindow(my_Handle, SW_HIDE);
 }
 
-void Window::Update()
+void Window::Handle_Events()
 {
 	MSG Message = {0};
 	while (PeekMessageW(&Message, NULL, 0, 0, PM_REMOVE))
@@ -266,7 +270,12 @@ void Window::Display()
 		SwapBuffers(my_Device_Context);
 }
 
-void Window::Clear()
+void Window::Show_Cursor()
 {
-	glClear(GL_COLOR_BUFFER_BIT);
+	ShowCursor(TRUE);
+}
+
+void Window::Hide_Cursor()
+{
+	ShowCursor(FALSE);
 }