30. October 2007 00:05
I am structuring my PBBG game engine to be as flexible as possible in order to build various types of games. In order to do that I need to abstract out the components of the engine. Since persistent browser based games are, well, browser based, I decided to follow the normal n-tier model. I am creating a data tier, my actuall database, an application tier which is the engine and will handle client connections, authentication, commands and reading and writing to the database. On top of the application layer will reside the game layer which will be customizable libraries that will use and access the application layer. This follows along the MUD driver and MUD lib pattern where my engine will be the driver which will persist data and handle all communications and my MUD libs or games will be written in an OO fashion to take advantage of the game engine.
The engine is being written in C# and in such a way to take advantage of features of ASP.NET such as HttpModules and HttpHandlers.