Revisiting one of my early GAMA pedestrian social micro-simulation experiments (2017). Explores agent visual perception, target recognition, following behaviour, preferrential/social attachment, barrier avoidance, and mobility/navigation/movement in free space ;)
Green lines define the focus of parent agents (Triangles) towards evacuation areas (Grey polygon), Red lines between parent agents and child (Circle) agents, Blue lines between parent agents. Child agent can only go with parent agents in the same social group (defined by colors: Blue, Green, Red and Yellow). In this simulation, parents from different social groups can interact.
The movement of agents is based on the figure below:
Source: https://mamscgfr.weebly.com/slides---thesis-defense.html (Slide 32)