Boids.Boid.ProcessBoid C# (CSharp) Метод

    public void ProcessBoid(Data boid) {
      Vector3D vectord = boid.position - position;
      double num = Math.Acos(Vector3D.DotProduct(velocity, boid.position - position) / (velocity.Length * vectord.Length)) * (180.0/Math.PI);
      vectord = boid.position - position;
      if ((vectord.Length < MinDistance) & (num < 135.0)) {
        Nearby = Nearby + 1;
        Cohesion += boid.position;
        vectord = boid.position - position;
        if (vectord.Length < 10.0) {
          Separation -= boid.position - position;
        }
        Alignment += boid.velocity;
      }
    }