using UnityEngine;
using System.Collections;

public class ObjectPool : MonoBehaviour
{

    private GameObject prefab;
    public GameObject prefabType1;
    public int objectNumType1;

    static private Stack StackObjType1Tmp = new Stack();
    static private Stack StackObjType1 = Stack.Synchronized(StackObjType1Tmp);



    void Awake()
    {

        int typeNum = 0;
        Stack StackObjTmp;



        typeNum = objectNumType1;
        prefab = prefabType1;
        StackObjTmp = StackObjType1;

        for (int j = 0; j < typeNum; j++)
        {

            GameObject gameObjectTmp = MonoBehaviour.Instantiate(prefab) as GameObject;
            gameObjectTmp.SetActive(false);
            StackObjType1.Push(gameObjectTmp);

        }




    }

    static public GameObject InstantiatePrefab(Vector3 position, Quaternion rotation)
    {

        GameObject obj = null;

        obj = (GameObject)StackObjType1.Pop();

        obj.transform.position = position;
        obj.transform.rotation = rotation;

        // Set the object to be active
        obj.SetActive(true);

        return obj;
    }

    static public void Destroy(GameObject objectToDestroy)
    {
        //Debug.Log("MyClass : param = " + param1 + ", " + param2);

        objectToDestroy.SetActive(false);
        StackObjType1.Push(objectToDestroy);


    }


}