Path.next returns null

Beginner Questions
1

Hi,
I run a script that creates a path 2 times in a row. Then I run another script which takes the first of the created paths and then does path2 = path.next ;
The result is null. Why is that? Do I need to serialize the paths myself first? I tried waiting a second before running the second script, but that didn’t help either.

`
Debug.Log (path);
Debug.Log (path.next);`

returns

Pathfinding.ABPath Null

What could be the cause of this? I tried for over an hour now and am still clueless :S

2

Hi

path.next is an internal variable. You should not use it. It is used internally as a linked list for the pathfinding queue.

The path.next variable will be set when a path enters the path queue and reset to null when leaving it.

3

ah thank you, too bad it doesn’t give the next path in the scene, that would have been useful.