private IEnumerator LoadBundleByWWW(string bundleName, DependencsLoader callback, LoadFromType loadFromType, ELoadType loadType = ELoadType.Max)
{
if (string.IsNullOrEmpty(bundleName))
{
yield break;
}
int nHashCode = bundleName.GetHashCode();
LoadedAssetBundle loaded = ABManager.Instance.GetLoadedBundle(nHashCode);
if (loaded != null)
{
loaded.Count();
yield break;
}
if (!mLoadingReqs.Contains(nHashCode))
{
mLoadingReqs.Add(nHashCode);
string strBundleUrl = "file://";
if (loadFromType == LoadFromType.LoadFromDownLoad)
{
strBundleUrl += ABPathHelper.AssetsURL;
}
else
{
strBundleUrl = ABPathHelper.AssetsLocalABURL;
}
strBundleUrl += bundleName;
WWW www = new WWW(strBundleUrl);
if (www != null)
{
while (!www.isDone && string.IsNullOrEmpty(www.error))
{
yield return(null);
}
if (string.IsNullOrEmpty(www.error))
{
Debug.Log("<color=yellow>AddLoadedBundle：" + bundleName + "</color> " + Time.realtimeSinceStartup);
ABManager.Instance.AddLoadedBundle(nHashCode, www.assetBundle);
if (callback != null)
{
++callback.mDoneCnt;
}
}
www.Dispose();
}
mLoadingReqs.Remove(nHashCode);
}
yield return(null);
}
public IEnumerator LoadAsync(string strFullName)
{
if (AssetBundleManifest == null || string.IsNullOrEmpty(strFullName))
{
yield break;
}
InitAsync();
int nHashCode = strFullName.GetHashCode();
LoadedAssetBundle loaded = ABManager.Instance.GetLoadedBundle(nHashCode);
if (loaded != null)
{
loaded.Count();
yield break;
}
if (mLoadingReqs.Contains(nHashCode))
{
yield break;
}
LoadFromType loadFromType = LoadFromType.LoadFromNone;
string[] dependencies = null;
if (AssetBundleManifest != null && AssetBundleHashSet.Contains(strFullName))
{
loadFromType = LoadFromType.LoadFromDownLoad;
dependencies = AssetBundleManifest.GetAllDependencies(strFullName);
}
else if (LocalABBundleManifest != null && LocalABBundleHashSet.Contains(strFullName))
{
loadFromType = LoadFromType.LoadFromLocalAB;
dependencies = LocalABBundleManifest.GetAllDependencies(strFullName);
}
int nLength = dependencies.Length;
if (nLength > 0)
{
DependencsLoader dependCallBack = mDependItemPool.GetObject();
if (dependCallBack != null)
{
dependCallBack.Reset();
dependCallBack.mLength = nLength;
}
for (int i = 0; i < nLength; ++i)
{
ResourceManager.Instance.StartCoroutine(LoadBundleByWWW(dependencies[i], dependCallBack, loadFromType));
}
while (!dependCallBack.AllDone)
{
yield return(null);
}
mDependItemPool.RemoveObject(dependCallBack);
}
yield return(ResourceManager.Instance.StartCoroutine(LoadBundleByWWW(strFullName, null, loadFromType)));
loaded = ABManager.Instance.GetLoadedBundle(nHashCode);
if (loaded != null)
{
if (nLength > 0)
{
loaded.AddDpendences(dependencies);
}
loaded.MapAssets();
ABManager.Instance.AfterLoad(loaded);
}
yield return(null);
}
