Reply To: SubTrees: How to pass down agent and blackboard of the root BT?

[kylerberry]

2. In the SubTree node inspector found on the parent tree,  you will notice that you are now able to map the variables between parent and sub tree as “write in”, “read out”, or both. The most common one is “write in” which will basically set the subtree’s variable from a parent tree variable when the subtree starts.

Is there a proper example of doing this programmatically?