using UnityEngine;

/// <summary>
/// a singleton but as a MonoBehaviour
/// </summary>
/// <typeparam name="T"></typeparam>
public class SingletonBehaviour<T> : MonoBehaviour where T : SingletonBehaviour<T>
{
    public static T Instance
    {
        get;
        private set;
    }

    protected virtual void Awake()
    {
        if (!Instance) Instance = this as T;
        else Destroy(gameObject);
    }
}