Introduced by
- - [Craig Reynolds. Flocks, Herds, and Schools: A Distributed Behavioral Model, SIGGRAPH 1987 ] [link]
- - [Craig Reynolds. Steering Behaviors For Autonomous Characters. Proceedings of Game Developers, 1999 ] [link]
Original
video in 1986 (C. Reynolds)
A boid is defined by its
- - Position
- - Speed
- - Forces acting on it
Three basic local
steering behaviors to model flocks
- - Cohesion between local particles
- - Alignment between local particles
- - Separation between too close particles
- => Leads to emerging global behaviors.