Hello,
here are some feedbacks :
I suggest you should create a namespace for the code of the game
('cause you want to show clojure good coding practices, as well as
good coding conventions, won't you ;-)
Could it make sense to use even fewer def's than currently ?
I guess it could be made not mandatory to have apple, snake, as global
vars ?
And the JFrame too ?
It could be great to have just defn's (and defstruct's and
defmacro's), and a single defn entry point for starting the game ?
HTH,
--
Laurent
Mark Volkmann wrote:
> I've written a new version of the snake program that uses a more
> literate style and therefore, to my eyes, calls for far fewer
> comments. I think this code is very readable. Check it out at
> http://www.ociweb.com/mark/programming/ClojureLiterateSnake.html.
> Feedback is welcomed!
>
> The most controversial thing about this code is probably my use of def
> to change the state of the snake and the apple. It's not yet clear to
> me that using atoms is needed here, but I need to think about that
> more.
>
> This version has some features that weren't in the original such as:
> - automatically turning the snake in the clockwise direction when a
> board edge is reached
> - changing the color of the snake to black when it overlaps itself
> - announcing a win when the length of the snake reaches 10
> - automatically restarting the game after an overlap or a win
>
> --
> R. Mark Volkmann
> Object Computing, Inc.
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