logicalzero/gamby — pull request #2 by sparr (2012-09-11 02:38:23+00:00)
Title: Some code layout changes, some optimization, most especially to disc drawing. 

I changed disc drawing to fill the middle of the circle with rect() and then use hline and vline for the outer sections. Also made some parameters const, eliminated some unneeded variables, some other minor changes.

I can't figure out how to send a pull request for specific commits on the new github interface. If you don't like some of these, I'll try again later to send just the ones you do like.