using System.Collections;
using System.Collections.Generic;
using UnityEngine;

// if locked is true, calling TryUnlock will call StartUnlock, otherwise it will call FailedUnlock. 

public abstract class Lockable : MonoBehaviour
{
    public bool looping = true;
    public bool loopingAfterUnlock = false;
    public bool locked = true;

    private bool runBefore = false;
    private bool unlockedBefore = false;

    public abstract void StartUnlock();
    public abstract void FailedUnlock();

    public void TryUnlock(){
        if((!runBefore) | looping){
            runBefore = true;
            if(!locked){
                if((!unlockedBefore) | loopingAfterUnlock){
                    unlockedBefore = true;
                    StartUnlock();
                }
            }
            else{
                FailedUnlock();
            }
        }
    }
}