Observables

Learn to use the included observables.

AObservable<T>

Observe any object. Implement IObserver<T> on the class that should react to changes.

public class TestObservable : AObservable<TestObservable>
{
    protected override void NotifyObserver(IObserver<TestObservable> observer)
    {
        observer.Notify(this);
    }

    private void Update()
    {
        NotifyObservers();
    }

    public void Test()
    {
        Debug.Log("Notified");
    }
}

public class TestObserver : MonoBehaviour, IObserver<TestObservable>
{
    public TestObservable observable;

    public void Notify(TestObservable other)
    {
        other.Test();
    }
}

Observable<T>

Observe any property for value changes.

public class Test : MonoBehaviour
{
    public Observable<float> observable; // can be any type

    private void Start()
    {
        observable.V = 1;
    }

    private void OnEnable()
    {
        observable.onValueChanged += OnChanged;
    }

    private void OnDisable()
    {
        observable.onValueChanged -= OnChanged;
    }

    private void OnChanged(float v)
    {
        Debug.Log("Value changed");
    }
}

Always unsubscribe in OnDisable() to avoid leaks.