5-15-2005 More on Fish

With Lee's new graphics, I have put together a new fish scene. For the orange fish, I beefed up the manipulation force and inverted the action, so that the fish are attracted to the mouse. They swim toward the cursor, swim in ellipses around it, and leave at tangents - this is an emergent behavior in the movement algorithm that looked kind of neat during testing. Having them lock onto the cursor was just kind of boring. The smaller purple fish flee the cursor as before.