Missing grid node on Astar barrier overlap.fsm
I am trying to follow the kiva tutorial on setting up travel direction using A* barriers for loaded TE (https://www.youtube.com/watch?v=3AQ-cjOS9tY). My TE gets stuck on the overlapping barrier node which seems to be missing. I have checked that the barriers are on the same level (z=0)
Your barriers only allow travel in a single direction. At the crossover points both restrictions apply, leaving no possible travel direction.
In the video you linked, the barriers allow travel in three directions (see around 31:30); the main direction and perpendicular to it. The perpendicular directions are not used because they are either blocked by the storage itself or because they would result in a longer path.
At the crossings, this still leaves two possible travel directions.
14 People are following this question.
FlexSim can help you understand and improve any system or process. Transform your existing data into accurate predictions.
FlexSim is a fully 3D simulation software environment. FlexSim can be used to simulate any process in any industry.
FlexSim®, FlexSim Healthcare™, Problem Solved.®, the FlexSim logo, the FlexSim X-mark, and the FlexSim Healthcare logo with stylized Caduceus mark are trademarks of FlexSim Software Products, Inc. All rights reserved.
