feature request: OnActiveStateChanged event?

[santutu]

I suggest to add an Active StateChanged event to StateMachine class to track the state.
I took a quick look at the code, and I think it would be possible by invoking the event at StateMachine's ChangeState method. if this function is ok, I am willing to do pull request.

simple example
fsm.OnActiveStateChanged += (activeState)=> Debug.Log(activeState);

[Monsoonexe]

This event sounds pretty useful.

…

On Sun, May 14, 2023, 7:11 AM santutu ***@***.***> wrote: I suggest to add an Active StateChanged event to StateMachine class to track the state. I took a quick look at the code, and I think it would be possible by invoking the event at StateMachine's ChangeState method. if this function is ok, I am willing to do pull request. simple example fsm.OnActiveStateChanged += (activeState)=> Debug.Log(activeState); — Reply to this email directly, view it on GitHub <#22>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKNKVBNQHX53I5EOOQE3JZTXGDRXHANCNFSM6AAAAAAYBF6IAQ> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[Inspiaaa]

Hi @santutu,
Thanks for the feature request and the implementation of it in your pull request! I especially appreciate that you added unit tests. Thanks a lot!

I have merged your PR and made a few small changes. It will be released with the upcoming 2.1 version.

As I have not encountered a real-world use case for this feature myself, I'll be rolling out this feature conservatively, starting with a minimal version and seeing how well it fares. Future versions may then include enhancements, once I know more about how this feature is used.

[woodward54]

+1, this feature would also be useful for my project

[Inspiaaa]

The "state changed" event is now available in the latest release (2.1) 👍