53 lines
1.3 KiB
C#
53 lines
1.3 KiB
C#
namespace Dreamteck
|
|
{
|
|
using System.Linq;
|
|
using UnityEngine;
|
|
|
|
public class PrivateSingleton<T> : MonoBehaviour where T : Component
|
|
{
|
|
[SerializeField] protected bool _dontDestryOnLoad = true;
|
|
[SerializeField] protected bool _overrideInstance = false;
|
|
|
|
protected static T _instance;
|
|
|
|
protected virtual void Awake()
|
|
{
|
|
if (_instance != null && _instance != this)
|
|
{
|
|
if (_overrideInstance)
|
|
{
|
|
Destroy(_instance.gameObject);
|
|
_instance = this as T;
|
|
Init();
|
|
}
|
|
else
|
|
{
|
|
Destroy(this.gameObject);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
_instance = this as T;
|
|
|
|
if (_dontDestryOnLoad)
|
|
{
|
|
DontDestroyOnLoad(gameObject);
|
|
}
|
|
Init();
|
|
}
|
|
}
|
|
|
|
protected virtual void Init()
|
|
{
|
|
}
|
|
|
|
protected virtual void OnDestroy()
|
|
{
|
|
if (_instance == this && !_overrideInstance)
|
|
{
|
|
_instance = null;
|
|
}
|
|
}
|
|
}
|
|
}
|