AI roam within area

[ApocalypticAI]

Hi there. I am having a question about roaming Ai

I want cows roaming around in their pen in a open world scenario +(like on a farm surrounded by fences). I want to have a gate within the fence for players to move in and out. However in the case this gate would stay open, I do not want my cows to walk out. I have considered adjusting the radius they can walk in, but then they would never go into the corners of the pen which is unrealistic (since they would stay within a circle and not a square). I tried making the nav bounds volume to just the size of the pen, but then I cannot walk outside of it with my character. How can I make it so my player character can walk anywhere, but my cows are very obedient and stay within their pen with the gate open?

[mightyenigma]

You could have the cows use the Get Random Point Within bounds node (or whatever it is called) each time they choose a MoveTo target location, and make sure those bounds are within the fence.

[ApocalypticAI]

I kind of understood what you meant, and I came up with this solution: Split the destination pin and give the random float values of the corners of the pen. It might only work with square pens, but that is fine with me