I have made a maze and a very basic ai to chase you. the maze is made of cubes but the ai can’t chase me. It gets stuck in certain areas that I can walk through fine. I even made the ai much smaller and it still cant get through. If you know why and how to fix it please help me. (I have UE version 4.12.5)
My immediate thought is perhaps the collision on your AI mesh is different than the collision on your player mesh, and thus it is hitting the walls, whilst the player does not.
To create the AI I copied and pasted the third person character blueprint. Therefore the physical AI is identicle to the player.
Have you checked if the navmesh in this area is red?
My NavMesh does not show colors. It is just an invisable box with grey borders.
There is a hotkey to make it visible. Green Areas are accessible and red not.
I think the Button is “N” but im not absolute sure. Press it while you are in normal editor view and it should work.
Thank you. The key was “P”. When I toggled it the areas I want him to go but he cant go were blank. They are not red and not green.
Great then its a issue with your navmesh.
Regards