protected T _LoadResFromResourcesFolder <T>(ResourceInfoTable resInfoItem, AssetType eAssetType, int iHashCode) where T : UnityEngine.Object
{
if (eAssetType == AssetType.AT_PREFAB)
{
var assetInst = Resources.Load <T>(resInfoItem.Path[0]);
if (null == assetInst)
{
LoggerManager.Instance().LogErrorFormat("LoadGameObject with path = {0} failed ...", resInfoItem.PathHashKey);
return(null);
}
_AddOrUpdateAlivedObject(resInfoItem, iHashCode, assetInst);
return(UnityEngine.Object.Instantiate(assetInst) as T);
}
else if (eAssetType == AssetType.AT_SPRITE)
{
Sprite assetInst = null;
Sprite[] spriteArray = Resources.LoadAll <Sprite>(resInfoItem.Path[0]);
for (int i = 0; i < spriteArray.Length; ++i)
{
if (spriteArray[i].name == resInfoItem.Path[1])
{
assetInst = spriteArray[i];
break;
}
}
if (null == assetInst)
{
LoggerManager.Instance().LogErrorFormat("Load Sprite with path = {0} failed ...", resInfoItem.PathHashKey);
return(default(T));
}
_AddOrUpdateAlivedObject(resInfoItem, iHashCode, assetInst);
return(assetInst as T);
}
else if (eAssetType == AssetType.AT_ASSETS)
{
T assetInst = Resources.Load <T>(resInfoItem.Path[0]);
if (null == assetInst)
{
LoggerManager.Instance().LogErrorFormat("Load Asset from path = {0} with type = {1} failed ...", resInfoItem.PathHashKey, typeof(T).Name);
return(null);
}
_AddOrUpdateAlivedObject(resInfoItem, iHashCode, assetInst);
return(assetInst);
}
LoggerManager.Instance().LogErrorFormat("LoadResFromResourcesFolder failed ... path = {0} type = {1}", resInfoItem.PathHashKey, typeof(T).Name);
return(default(T));
}
protected T _LoadResFromStreamingAssetsBundle <T>(ResourceInfoTable resInfoItem, AssetType eAssetType, int iHashCode) where T : UnityEngine.Object
{
if (resInfoItem.Path.Count > 1)
{
AssetBundle assetBundle = AssetBundleManager.Instance().getAssetBundle(resInfoItem.Path[0]);
if (null == assetBundle)
{
LoggerManager.Instance().LogProcessFormat("get assetbundle failed name = {0} ...", resInfoItem.Path[0]);
return(default(T));
}
return(_LoadResFromAssetBundle <T>(resInfoItem, assetBundle, iHashCode));
}
LoggerManager.Instance().LogErrorFormat("_LoadResFromStreamingAssetsBundle failed ... path = {0} type = {1} argc = {2} error", resInfoItem.PathHashKey, typeof(T).Name, resInfoItem.Path.Count);
return(default(T));
}
protected void _AddOrUpdateAlivedObject(ResourceInfoTable resInfoItem, int iHashCode, UnityEngine.Object objRef)
{
AssetType eAssetType = (AssetType)resInfoItem.TypeId;
if (null == resInfoItem)
{
LoggerManager.Instance().LogErrorFormat("AddOrUpdateAlivedObject resInfoItem is null ...");
return;
}
if (null == objRef)
{
LoggerManager.Instance().LogErrorFormat("AddOrUpdateAlivedObject objRef is null ... resId = {0}", resInfoItem.ID);
return;
}
AssetInstance assetInstance = null;
if (mAlivedObjects.ContainsKey(iHashCode))
{
assetInstance = mAlivedObjects[iHashCode];
assetInstance.objectRef.Target = objRef;
assetInstance.resInfo = resInfoItem;
assetInstance.eAssetType = eAssetType;
}
else
{
assetInstance = new AssetInstance
{
iHashCode = iHashCode,
resInfo = resInfoItem,
objectRef = new WeakReference(objRef),
eAssetType = eAssetType,
};
mAlivedObjects.Add(iHashCode, assetInstance);
}
}
protected T _LoadResFromAssetBundle <T>(ResourceInfoTable resInfoItem, AssetBundle assetBundle, int iHashCode) where T : UnityEngine.Object
{
AssetType eAssetType = (AssetType)resInfoItem.TypeId;
if (eAssetType == AssetType.AT_PREFAB)
{
if (resInfoItem.Path.Count != 2)
{
LoggerManager.Instance().LogErrorFormat("Load Prefab From AssetBundle Failed ... need 2 argvs ... now is {0}", resInfoItem.Path.Count);
return(default(T));
}
var assetInst = assetBundle.LoadAsset <T>(resInfoItem.Path[1]);
if (null == assetInst)
{
LoggerManager.Instance().LogErrorFormat("Load Prefab From AssetBundle Failed ... ResId = {0} PathHashKey = {1} ...", resInfoItem.ID, resInfoItem.PathHashKey);
return(default(T));
}
_AddOrUpdateAlivedObject(resInfoItem, iHashCode, assetInst);
return(UnityEngine.Object.Instantiate(assetInst) as T);
}
else if (eAssetType == AssetType.AT_SPRITE)
{
Sprite assetInst = null;
if (resInfoItem.Path.Count != 3)
{
LoggerManager.Instance().LogErrorFormat("Load Sprite From AssetBundle Failed ... need 3 argvs ...now is {0}", resInfoItem.Path.Count);
return(default(T));
}
var sprites = assetBundle.LoadAssetWithSubAssets(resInfoItem.Path[1], typeof(Sprite));
if (null != sprites)
{
for (int i = 0; i < sprites.Length; ++i)
{
if (sprites[i].name == resInfoItem.Path[2])
{
assetInst = sprites[i] as Sprite;
break;
}
}
}
if (null == assetInst)
{
LoggerManager.Instance().LogErrorFormat("Load Sprite From AssetBundle Failed ... ResId = {0} PathHashKey = {1} ...", resInfoItem.ID, resInfoItem.PathHashKey);
return(default(T));
}
_AddOrUpdateAlivedObject(resInfoItem, iHashCode, assetInst);
return(assetInst as T);
}
else if (eAssetType == AssetType.AT_ASSETS)
{
var assetInst = assetBundle.LoadAsset <T>(resInfoItem.Path[1]);
if (null == assetInst)
{
LoggerManager.Instance().LogErrorFormat("Load Asset From AssetBundle Failed ... ResId = {0} PathHashKey = {1} ... type={2}", resInfoItem.ID, resInfoItem.PathHashKey, typeof(T).Name);
return(default(T));
}
_AddOrUpdateAlivedObject(resInfoItem, iHashCode, assetInst);
return(assetInst as T);
}
return(default(T));
}
