some pipe spawning, grass scrolling routines
Botton pipes stubbed in
Move pipe drawing to separate file for refactor
fixes caps completely
started moving to more generalized code using more variables and less registers
done refactoring for now.. can add pipe bodies
ok, really done refactoring
pipe bottom working..
bottom pipes work
trying to remove any register magic var passing
Top pipes - minus left clip version
merge some drawing routines
Moar refactor.. wow, back to 3k.  such bloat
refactor pipes done (for now), added bird data
Score Display
move all pipe code out, fix macros
sprite collision pseudocode
collision/draw partial
partiall working sprites
fixed sprite routines i think