void Start()
{
AssetLabelReference label = new AssetLabelReference();
label.labelString = "fruit";
Addressables.LoadResourceLocationsAsync(label.labelString).Completed += OnFruitLoaded;
}
public ResourceComplete(AssetLabelReference assetLabel)
{
var tmpHandle = Addressables.LoadAssetsAsync <Object> (assetLabel, null);
tmpHandle.Completed += OnLoadCompleted;
handle = tmpHandle;
}
/// <summary>
/// 异步加载资源集合
/// </summary>
/// <param name="label"></param>
/// <param name="callback"></param>
/// <param name="completed"></param>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public static AsyncOperationHandle <IList <T> > LoadAssetsAsync <T>(AssetLabelReference label, Action <T> callback,
Action <AsyncOperationHandle <IList <T> > > completed = null)
{
var operation = Addressables.LoadAssetsAsync <T>(label, callback);
operation.Completed += completed;
return(operation);
}
public void loadUI()
{
//需要将ui用到的物体在addressable中添加“ui”标签，方便统一加载
AssetLabelReference assetLabelReference = new AssetLabelReference {
labelString = "ui"
};
Addressables.LoadAssetsAsync <GameObject>(assetLabelReference, null).Completed += OnResourceloadFinshed;
}
public static AsyncOperationHandle <IList <T> > LoadAssetsForLabelAsync <T>(AssetLabelReference label, Action <IList <T> > callback)
{
var handle = Addressables.LoadAssetsAsync <T>(label, null);
handle.Completed += (args) =>
{
callback?.Invoke(args.Result);
};
return(handle);
}
void LoadAssetGroup(AssetLabelReference assetLabelReference)
{
Addressables.LoadAssetsAsync <GameObject>(assetLabelReference, asset => {
if (asset == null)
{
return;
}
Debug.Log($"Adding: {asset}");
}).Completed += OnComplete;
_activeAsyncOperations++;
}
public RecycleBin(string _label, AssetLabelReference _prefab, int _preallocateCount = 0,
Transform _parent = null, bool _forcePoolParent = true, int _priority = 0)
{
label = _label;
Prefabs_label = _prefab;
PoolParent = _parent;
preAllocateCount = _preallocateCount;
ForcePoolParent = _forcePoolParent;
priority = _priority;
referenceType = PoolReferenceType.LABEL_REFERENCE;
Dispose();
}
/// <summary>로드할 리소스 태그를 등록시킵니다.</summary>
public void Register(AssetLabelReference labelReference)
{
labels.Enqueue(labelReference);
}
//public static async Task<T> Load<T>(this Object whoIsAskingFor, AssetReference assetReference) where T : Object
//{
// T result = await assetReference.InstantiateAsync().Task as T;
// OnAssetReferenceLoaded(result);
// return await _assets[result.name].GetAsset<T>(whoIsAskingFor).ConfigureAwait(true);
//}
public static async Task PreLoad <T>(this AssetLabelReference labelReference) where T : Object
{
var result = await Addressables.LoadAssetsAsync <T>(labelReference.labelString, null).Task;
OnLabelReferenceLoaded <T>(result);
}
public static UniTask <long> GetDownloadSizeAsync(AssetLabelReference assetLabelReference)
{
return(GetDownloadSizeAsyncInternal(GetDownloadSizeHandle(assetLabelReference)));
}
public static async UniTask <bool> IsContentDownloaded(AssetLabelReference assetLabelReference)
{
return(CheckIfContentIsDownloaded(await GetDownloadSizeAsync(assetLabelReference)));
}
private static AsyncOperationHandle GetDownloadContentAsyncHandle(AssetLabelReference assetLabelReference)
{
return(Addressables.DownloadDependenciesAsync(assetLabelReference, false));
}
public static UniTask DownloadContentAsync(Action <DownloadStatus> onDownloadProgressUpdate,
AssetLabelReference assetLabelReference)
{
return(DownloadContentAsyncInternal(onDownloadProgressUpdate, GetDownloadContentAsyncHandle(assetLabelReference)));
}
/// <summary>
/// 载入头像资源
/// </summary>
/// <param name="lable">载入标志</param>
/// <returns></returns>
private async Task <List <Sprite> > LoadSpriteAsync(AssetLabelReference lable)
{
var result = await LoaderHelper.LoadAssertsAsync <Sprite>(lable);
return(result.OrderBy(x => x.name).ToList());
}
private AsyncOperationHandle <IList <Object> > LoadAssets(AssetLabelReference assetReference)
{
//Debug.Log("LoadAssets: " + assetReference.labelString);
return(Addressables.LoadAssetsAsync <Object>(assetReference, LoadAssetComplete));
}
/// <summary>
/// 载入标签资源
/// </summary>
/// <typeparam name="T">载入类型</typeparam>
/// <param name="lable">资源标签</param>
/// <returns>载入的资源</returns>
internal static async Task <IList <T> > LoadAssertsAsync <T>(AssetLabelReference lable)
{
return(await Addressables.LoadAssetsAsync <T>(lable, null).Task);;
}
