Sorry for the late reply in this, but it seems I’ve missed your post completely.
Local Graph Blackboards is indeed something I’ve been looking to implement a very long time now in one way or another. So long that it has become what nested prefabs is for Unity if you know what I mean 🙂
Actually, code wise, graphs already have and support a local graph blackboard that is already serialized alongside with them (in the same asset), but the functionality is not exposed in the editor to be used somehow (which is of course what needs to be done now).
One idea I was rather investigating, was to instead of automatically filling the Owner’s Blackboard variables based on the Graph’s Local Blackboard, to instead parametrize/map the Graph’s Local Blackboard variables FROM the Owner’s Blackboard variables. As such, naming would not matter and each Owner would be able to map the assigned graph’s variables differently based on it’s own variables (just like passing the graph some parameters).
This is actually something that is already done for Dialogue Trees and SubDialogue Trees (they use Local Graph Blackboard able to parametrize by parent Dialogue Tree blackboard), but unfortunately not yet for BTs and FSMs. The only thing that actually keeps me back from implementing this feature to BTs and FSMs as well the way I would ideally want it to, is that is really hard to make it so that projects previously made without using this feature, still work the same, which is of course a big concern to take into account.
Having said that, Local Graph Blackboards is something I do want to implement correctly and wont’ rest until I finally do one way or another 🙂
I will also think a bit more about your suggestion and whether doing this automatically by name the way you describe solves the problem I am currently facing.
Thank you!
Join us on Discord: https://discord.gg/97q2Rjh
Login
Register
By registering on this website you agree to our Privacy Policy.
