@thi.ng/boids/behaviors/update.js

n-dimensional boids simulation with modular behavior system

const blendedBehaviorUpdate = (boid) => {
  const { maddN, zeroes } = boid.api;
  const force = zeroes();
  for (let behavior of boid.behaviors) {
    const weight = behavior.weight(boid);
    if (weight !== 0) maddN(force, behavior.update(boid), weight, force);
  }
  return force;
};
export {
  blendedBehaviorUpdate
};