private IEnumerator CoLoadAB(HAssetBundle ab)
{
ABData abData = null;
if (!mABDataMap.TryGetValue(ab.ABName, out abData))
{
abData = new ABData();
mABDataMap[ab.ABName] = abData;
}
if (abData.mAB == null)
{
string url = PathManager.URL(ab.ABName, mAssetType, false);
if (mIsSync)
{
if (abData.mRequest == null)
{
abData.mAB = AssetBundle.LoadFromFile(url);
}
else
{
abData.mAB = abData.mRequest.assetBundle;
}
}
else
{
if (abData.mRequest == null)
{
AssetBundleCreateRequest request = AssetBundle.LoadFromFileAsync(url);
abData.mRequest = request;
yield return(request);
}
else
{
while (!abData.mRequest.isDone)
{
yield return(null);
}
}
abData.mAB = abData.mRequest.assetBundle;
}
ab.AB = abData.mAB;
}
}
public IEnumerator CoLoad(HAssetBundle ab)
{
if (ab == null)
{
Debug.LogError("ABRequest HAssetbundle is Null");
yield break;
}
//引用计数
mABLoadList.Clear();
mABLoadList.Add(ab);
for (int i = 0; i < ab.DepList.Count; i++)
{
HAssetBundle depAB = HRes.Get <HAssetBundle>(ab.DepList[i], "", AssetType.eAB, true);
mABLoadList.Add(depAB);
}
//开启所有加载
for (int i = 0; i < mABLoadList.Count; i++)
{
ResourceManager.Instance.StartCoroutine(CoLoadAB(mABLoadList[i]));
}
//等待加载完成
for (int i = 0; i < mABLoadList.Count; i++)
{
ABData data;
if (mABDataMap.TryGetValue(mABLoadList[i].ABName, out data))
{
if (data.mRequest != null)
{
while (!data.mRequest.isDone)
{
yield return(null);
}
}
}
else
{
Debuger.LogError("ASSET_LOAD", "mABDataMap is not find abname : " + mABLoadList[i].ABName);
}
}
IsComplete = true;
}
public void Load(HAssetBundle ab, bool isSync, AssetType assetType)
{
mAssetType = assetType;
mIsSync = isSync;
ResourceManager.Instance.StartCoroutine(CoLoad(ab));
}
