Initial commit, presumably. Not sure what's going on.
Hour1 and 2: spear physics adjustment, movement adjustments and terrain
heterogeneity
Now there is another little guy in there, moving around randomly. He has
a lot of the same architecture as the character
Sprite array, spear array, collisions, damage, death
Things sort of feel like a game, with a bunch of other dudes dance
stabbing for no apparent reason
Sounds!