1. Building Memory… Notes from class on 11/13/06

2. The Game Think about what types of objects we will need in our system and some of the properties and capabilities of those objects. The next slides show the results of our brain-storming

3. CompoundGraphic Better Name - Card Has two pictures (face, and background) Ability to flip from one to another

4. Theme All cards that we are matching should have a theme.

5. Deck Holds all the cards

6. Timer Controls the length of time the user can play the game.

7. Cursor Change cursor to a hand or some other image rather than an arrow.

8. Board Place to put the cards Randomly shuffled at first

9. Card Holder Holds onto the first card that has been selected. Perhaps holds onto the second card that has been selected as well.

10. Game Engine Mouse Listener talks to it Knows which cards have been selected.

11. MouseListener Listens for cards to be clicked upon.

12. Restart/New Game Button Starts/restarts game

13. Score Keeps the score Need to display score somehow

14. Background Music Allow the user to customize their memory-playing experience

15. Help/Hint Button Gives the player a hint about where a match could be.

16. Difficulty Selection Mechanism Allows the user to specify how easy/difficult they want their board to be.

17. Number of Players Selection Mechanism One-player or two-player game

18. Player Object that represents the player

19. AI Simulator Allow human player to play against the computer. –Need to change player selection to allow for human vs. human or human vs. computer players.

20. Menu Organize all the different settings and customizations for the game

21. Some Notes Some of these objects are directly from the problem domain Some of these objects creep into implementation details Focus first on the overall system and then worry about the specific implementation details.

22. Next time Think about how the user will interact with the system What should the user have to “do” to play the game How should the game look