[Tutor] Scope and elegance

James Newton jnewton at fuelindustries.com
Mon Jan 7 21:56:37 CET 2008

Kent Johnson [mailto:kent37 at tds.net] wrote:
> Why does a Counter need to know about screen position?
> It sounds like the Counter might be doing too much.
> Maybe the Counters should be attributes of the Board
> which can ask them their index numbers and do the
> appropriate drawing?
> Maybe the code that is drawing the counter should ask
> the Board where to draw it? I can't tell for sure but
> it sounds like your design might be inside out.

Hi Kent,

Thanks for your reply.  It has encouraged me to think in new directions.


More information about the Tutor mailing list