Im trying to reference off BTTask blueprint that in my Behavior Tree so that I can set a variable then past it down. I’ve tried casting, get actors of class, variable and each time that says that it’s reference None. And I think it’s in the picture above. But I don’t know.
What is none?
how do I fix it?
Any help is appreciated
i never use BTTask as references..
You said “set a variable then past it down” that look like a BTS (service)
You should make a service and inside it use Set Blackboard Value As and promote, expose it and set the promoted blackboard to the behavior variable of you choice .
Then to get the ref back, use get blackboard value as..make sure the key is instance editable and is set outside.
