Boids

This is my implementation of boids in Javascript.

You can mess with the simulation by toggling the three boid rules below.

1. Avoidance: Boids avoid each other at close proximity.
2. Alignment: Boids want to face the same direction as neigboring boids.
3. Grouping: Boids want to stay close to the center of mass of their neigboring boids.