// Addressable Assets System
public static UniTask <T> LoadAddressables <T>(object key) where T : class
{
return(new UniTask <T>(() =>
{
var completionSource = new UniTaskCompletionSource <T>();
Addressables.LoadAsset <T>(key).Completed += x => completionSource.TrySetResult(x.Result);
return completionSource.Task;
}));
}
// Resources.LoadAsync
public static UniTask <T> LoadResources <T>(string path) where T : UnityEngine.Object
{
return(new UniTask <T>(() =>
{
var completionSource = new UniTaskCompletionSource <T>();
var loadTask = Resources.LoadAsync <T>(path);
loadTask.completed += x => completionSource.TrySetResult(loadTask.asset as T);
return completionSource.Task;
}));
}
public void OnNext(T value)
{
hasValue = true;
try
{
promise.TrySetResult(value);
}
finally
{
registration.Dispose();
disposable.Dispose();
}
}
public void OnCompleted()
{
try
{
if (hasValue)
{
promise.TrySetResult(latestValue);
}
else
{
promise.TrySetException(new InvalidOperationException("Sequence has no elements"));
}
}
finally
{
registration.Dispose();
disposable.Dispose();
}
}
