Katze und Vogel

A boid experiment for my dj-ing brother (vogel ≈ bird) and his djane-ing partner (katze ≈ cat) that regrettably never saw the light of the fully published world — apart from this display.

The boids are ported in from Alex Cruikshank's write-up over here and only partly adjusted to wire up with the music that plays when you hit the cat's head. Glory to the web audio API!

Other than that, the boid's weighted centre is being followed by the cat's moving eyes day and night — against appropriate backgrounds.