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

public class LoadTileAsyncManager : MonoBehaviour
{
    public static LoadTileAsyncManager mInstance;
    public int mCurrentCoroutineCount = 0;
    void Awake()
    {
        mInstance = this;
    }


    public void StartLoadChildTile(PagedLod pagedLod, PagedLodFileLoader pagedLodLoader, PagedLodInfo pagedLodInfo)
    {
        mCurrentCoroutineCount++;
        StartCoroutine(LoadChildTileAsync( pagedLod, pagedLodLoader, pagedLodInfo));
    }

    public IEnumerator LoadChildTileAsync(PagedLod pagedLod, PagedLodFileLoader pagedLodLoader, PagedLodInfo pagedLodInfo)
    {
        pagedLod.LoadTilePagedLod(pagedLodInfo,pagedLodLoader);
        pagedLodLoader.Dispose();
        pagedLodLoader = null;
        yield return null;
        mCurrentCoroutineCount--;
    }

    public void StartLoadRenderNode(PagedLod pagedLod, PagedLodFileLoader pagedLodLoader)
    {
        StartCoroutine(LoadRenderNode(pagedLod, pagedLodLoader));
    }

    public IEnumerator LoadRenderNode(PagedLod pagedLod, PagedLodFileLoader pagedLodLoader)
    {
        pagedLod.LoadRenderNode(pagedLodLoader);
        pagedLodLoader.Dispose();
        pagedLodLoader = null;
        yield return null;
    }
}