UE4 navigation dose not function!

Development Programming & Scripting AI
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1

i am trying to use the navigation, after watching the cretin tutorials and the UE4 documentation, but the it doesn’t seems to work for me at all! when i place nav mesh bound volume, i see the box, but i can but see that green surface been created at all(the green surface which will cover the surface) and yes! i did resized the volume and try different locations. i thought i just can’t see it cuz of some view options but my AI navigation blueprints don’t work and all the option for viewing navigation are on, and also i made sure that all the Game blueprint option and project setting related to navigation system to be restored to default.but the navigation volume still don’t function,

am i missing something to do here, or there is bug with my editor?

2

Hi Soorena,

Have you turned on “Show Navigation”? You can do that via the Viewport’s Show menu or by pressing ‘P’ while in the viewport. That will let you see that pathing. Let me know if that helps, but if it does not then please send me a screenshot of your level and anything else that may be relevant.

Thanks,