Events

Notes

• The Application creates the window, in which an event can happen within it. However, we do not want the window to know that the application exists.

• To set up a way where the Window class can still communicate with the Application class. The Window Class requires an event callback class that, if the callback is not null, it will callback the event data to the application.

• Aspects needed for Event Systems

  • OnEvent
  • IEventListener
  • EventDispatcher