Lab 6: Finishing last week's...

The goal of this lab is to work the game code into a working version of the current plan, tweaking the design as necessary.

First you should have your UML diagrams ready for the sections of code you were working on. We will compare and disucss them. Then we'll proceed to modify the code.

Here's what needs to be done:

• A PickupCommand class needs to be written. This command should add the item to the player's inventory, or something equivalent.
• A GoCommand class (or something equivalent) needs to be written. This command should refer to a door of the room and change the current room of the game.
• The Item class should have an abstract method getCommand() which the parser will use to populate its hashmap with command objects based on the items in the room. A Door would return a GoCommand, and a PortableItem would return a PickupCommand.
• The LookCommand class needs to be fixed based on changes made to Room. I do not believe that Room still has north/west/east/ south distinctions, but simply a set of doors.
• The parser needs to iterate over the items in the room to get appropriate commands.
• Commands like "go" and "pickup" need to have direct objects, like "north" (if that is the name of the door) or "McNugget" (if that is the name of the food). Alternately, each door could have its own command, like simply "north" instead of "go north".
• Develop SimpleGame (or other test cases) to test out the projet (and make it fun).

Goal: Have a compilable, working version by the end of lab.