Inspired by and based of this video by argonaut : https://youtu.be/qlfh_rv6khY

Two modes

1. Follows a point
2. Follows the mouse

How it could be improved

• Optimization
• Rotation limit - so that it does not fold onto itself
• When the fish stops on the mouse, the head shifts
• Speed of the fish is currently frame dependent

Aesthetics

• Fish
  • Give the fish a texture
  • Detailed fins
  • Have the fish sometimes kinda poke a bit out of the water with ripples n stuff (head, tail, back fins)
  • Additional animations? I tried adding a sine wave to the tail but failed to make it look good, perhaps have the tail overshoot (follow through)
  • The fish target could be an orbit around the mouse
• Environment
  • Lily pads (moves n ripples when fish passes by)
  • Background texture
  • Wind ripples