Initial commit
Delete commented code
Improve fish obstacle avoidance
Configure third person camera for swimming
Swim-only turtle controller
Initialize fish motion values
Fish ability to follow player when they come in contact
More effective player following
When the fish lose their patience with the player they rejoin the school
Make turtle aware of following fish and target barriers
Comment out turtle mouse direction debug ray
Following fish rush the barrier immediately ahead of the player
Finish rushing the barrier by quickly swimming upward in a scattered semicircle
Destroy a single barrier with follower fish