using UnityEngine;
using System.Collections;
using InfallibleCode;

[System.Serializable]
public class FunctionReference: MonoBehaviour
{
    [SerializeField]
    EventDelegateTrigger eventDelegateTriggerAssignMethod;
    [SerializeField]
    private EventTrigger eventTrigger;


    public void SubscribeMethodToEventDelegate()
    {
        eventDelegateTriggerAssignMethod.onEvent += () => eventTrigger.Invoke();
        print("Event delegate method subscribed: " + eventTrigger.gameObject.name);
    }

    public void UnsubscribeMethodToEventDelegate()
    {
        //StartCoroutine(UnsabscribeAfterSomeSecs());
        eventDelegateTriggerAssignMethod.onEvent -= () => eventTrigger.Invoke();
        print("Event delegate method unsabscribed");
    }

    IEnumerator UnsabscribeAfterSomeSecs() 
    {
        yield return new WaitForSeconds(0.1f);
        eventDelegateTriggerAssignMethod.onEvent -= () => eventTrigger.Invoke();
        print("Event delegate method unsabscribed");
    }
}