During one time step a pedestrian my move multiple times which is saved by Pedestrian#getTrajectory(), i.e. the VTrajectory will be adjusted after each update(simTimeInSec) call such that it contains the foot steps which started at the lastSimTimeInSec!
This processor writes out all those FootSteps. The index is the simulation time where the event occurred and the pedestrian id. The "endTime" of the foot step is part of the data. Each row corresponds to one foot step.
This is especially useful if one uses the org.vadere.simulator.models.osm.OptimalStepsModel or any other org.vadere.simulator.models.MainModel for which pedestrians do multiple steps during a simulation time step.
@author Benedikt Zoennchen