make it easier to replace the sprite sheet
make it easier to change the sprite sheets
start making the blocking polygons imported the same as the sprite data
cleanup unused imports
try to get blocking polygons to work
fix convex polygon constructor
custom deserializer for obstacles
trying to get these obstacle collisions to work
blocking polygons working
add animations
fix some sprites
move drawing logic
add tongue
more tongue updates
some refactoring
refactoring sprite collisions
improved abstraction in the update method
refactor controller input
continued refactoring
draw the tongue at the correct time