fiddling with an example of sprite animations to learn animations. Will be adding my own changes to get sprites to move/have collision
more animation fiddling. Walk cycle on keypress is almost completed!
added stopping to walking cycle. still a work in progress. animations are not correct for stops/stills
switches and other performance improvments. xTest added to learn more about proper gameLoop making
lots of changes to make engine more stable. will be adding proper key detection later. sleep now
still working on game engine. some trouble getting things to work seamlessly
saved properly
engine cleanup/tweaks