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b92 avatar image
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b92 asked Felix Möhlmann commented

A* navigator

I cannot find A* navigator. Where can I find?

FlexSim 24.1.0
navigator
screenshot-2024-05-05-194140.png (30.9 KiB)
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3 Answers

Joerg Vogel avatar image
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Joerg Vogel answered

Add a Grid

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Jorge Diaz answered

Just to clarify my doubt a little more: my wish is to avoid collisions between the operators and the machines (that they do not pass through them, in short). Thanks again.

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Jorge Diaz answered Felix Möhlmann commented

I agree with b92: A* Navigator has disappeared in version 24.1. I add a grid as Joerg Vogel has said, but what else? It doesn't work. I've tried with Control Area, but I can't find a solution. Thanks in advance for your help. Best regards.

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Joerg Vogel avatar image Joerg Vogel commented ·
@Jorge Diaz, A*Star provide a grid to find paths to destinations. Collision detection is a feature of an Agent System.
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Jorge Diaz avatar image Jorge Diaz Joerg Vogel commented ·

Thank you for your reply @Joerg Vogel. In the end and thanks to your indication, I think I got what I was looking for. After setting the layout using Library > A* Navigation > Grid, it is necessary to click on the Toolbox tab > double click on A* Navigator > Setup tab > Members >+ > select object to avoid > OK. It seems to work.

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Felix Möhlmann avatar image Felix Möhlmann Jorge Diaz commented ·
Some extra information: As far as I know the A* 3d object was removed to bring the navigator in line with the others (default, network, AGV). None of which have a representation in the 3d model.

You can add members to the A* navigator by drawing an A-connection between the object and an A* grid. And as you already found out, the A* properties are still accessible through the toolbox.

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