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Fix AssetBundleRequestAll

master
hadashiA 2023-11-02 12:21:59 +09:00
parent 1b76f77608
commit 370425578f
4 changed files with 78 additions and 137 deletions
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163
src/UniTask/Assets/Plugins/UniTask/Runtime/UnityAsyncExtensions.AssetBundleRequestAllAssets.cs
View File

@ -24,24 +24,17 @@ namespace Cysharp.Threading.Tasks
return AwaitForAllAssets(asyncOperation, null, PlayerLoopTiming.Update, cancellationToken: cancellationToken);
}
public static UniTask<UnityEngine.Object[]> AwaitForAllAssets(this AssetBundleRequest asyncOperation, bool handleImmediately, CancellationToken cancellationToken)
public static UniTask<UnityEngine.Object[]> AwaitForAllAssets(this AssetBundleRequest asyncOperation, CancellationToken cancellationToken, bool cancelImmediately)
{
if (handleImmediately)
{
Error.ThrowArgumentNullException(asyncOperation, nameof(asyncOperation));
if (cancellationToken.IsCancellationRequested) return UniTask.FromCanceled<UnityEngine.Object[]>(cancellationToken);
if (asyncOperation.isDone) return UniTask.FromResult(asyncOperation.allAssets);
return new UniTask<UnityEngine.Object[]>(AssetBundleRequestAllAssetsCallbackHandlerSource.Create(asyncOperation, cancellationToken, out var token), token);
}
return AwaitForAllAssets(asyncOperation, progress: null, cancellationToken: cancellationToken);
return AwaitForAllAssets(asyncOperation, progress: null, cancellationToken: cancellationToken, cancelImmediately: cancelImmediately);
}
public static UniTask<UnityEngine.Object[]> AwaitForAllAssets(this AssetBundleRequest asyncOperation, IProgress<float> progress = null, PlayerLoopTiming timing = PlayerLoopTiming.Update, CancellationToken cancellationToken = default(CancellationToken))
public static UniTask<UnityEngine.Object[]> AwaitForAllAssets(this AssetBundleRequest asyncOperation, IProgress<float> progress = null, PlayerLoopTiming timing = PlayerLoopTiming.Update, CancellationToken cancellationToken = default(CancellationToken), bool cancelImmediately = false)
{
Error.ThrowArgumentNullException(asyncOperation, nameof(asyncOperation));
if (cancellationToken.IsCancellationRequested) return UniTask.FromCanceled<UnityEngine.Object[]>(cancellationToken);
if (asyncOperation.isDone) return UniTask.FromResult(asyncOperation.allAssets);
return new UniTask<UnityEngine.Object[]>(AssetBundleRequestAllAssetsConfiguredSource.Create(asyncOperation, timing, progress, cancellationToken, out var token), token);
return new UniTask<UnityEngine.Object[]>(AssetBundleRequestAllAssetsConfiguredSource.Create(asyncOperation, timing, progress, cancellationToken, cancelImmediately, out var token), token);
}
public struct AssetBundleRequestAllAssetsAwaiter : ICriticalNotifyCompletion
@ -93,108 +86,6 @@ namespace Cysharp.Threading.Tasks
}
}
sealed class AssetBundleRequestAllAssetsCallbackHandlerSource : IUniTaskSource<UnityEngine.Object[]>, ITaskPoolNode<AssetBundleRequestAllAssetsCallbackHandlerSource>
{
static TaskPool<AssetBundleRequestAllAssetsCallbackHandlerSource> pool;
AssetBundleRequestAllAssetsCallbackHandlerSource nextNode;
public ref AssetBundleRequestAllAssetsCallbackHandlerSource NextNode => ref nextNode;
static AssetBundleRequestAllAssetsCallbackHandlerSource()
{
TaskPool.RegisterSizeGetter(typeof(AssetBundleRequestConfiguredSource), () => pool.Size);
}
AssetBundleRequest asyncOperation;
CancellationToken cancellationToken;
CancellationTokenRegistration cancellationTokenRegistration;
UniTaskCompletionSourceCore<UnityEngine.Object[]> core;
AssetBundleRequestAllAssetsCallbackHandlerSource()
{
}
public static IUniTaskSource<UnityEngine.Object[]> Create(AssetBundleRequest asyncOperation, CancellationToken cancellationToken, out short token)
{
if (cancellationToken.IsCancellationRequested)
{
return AutoResetUniTaskCompletionSource<UnityEngine.Object[]>.CreateFromCanceled(cancellationToken, out token);
}
if (!pool.TryPop(out var result))
{
result = new AssetBundleRequestAllAssetsCallbackHandlerSource();
}
result.asyncOperation = asyncOperation;
result.cancellationToken = cancellationToken;
asyncOperation.completed += result.AsyncOperationCompletedHandler;
if (cancellationToken.CanBeCanceled)
{
result.cancellationTokenRegistration = cancellationToken.RegisterWithoutCaptureExecutionContext(state =>
{
var source = (AssetBundleRequestAllAssetsCallbackHandlerSource)state;
source.core.TrySetCanceled(source.cancellationToken);
}, result);
}
TaskTracker.TrackActiveTask(result, 3);
token = result.core.Version;
return result;
}
public UnityEngine.Object[] GetResult(short token)
{
try
{
return core.GetResult(token);
}
finally
{
TryReturn();
}
}
void IUniTaskSource.GetResult(short token)
{
GetResult(token);
}
public UniTaskStatus GetStatus(short token)
{
return core.GetStatus(token);
}
public UniTaskStatus UnsafeGetStatus()
{
return core.UnsafeGetStatus();
}
public void OnCompleted(Action<object> continuation, object state, short token)
{
core.OnCompleted(continuation, state, token);
}
bool TryReturn()
{
TaskTracker.RemoveTracking(this);
core.Reset();
asyncOperation.completed -= AsyncOperationCompletedHandler;
asyncOperation = default;
cancellationToken = default;
cancellationTokenRegistration.Dispose();
return pool.TryPush(this);
}
void AsyncOperationCompletedHandler(AsyncOperation _)
{
core.TrySetResult(asyncOperation.allAssets);
}
}
sealed class AssetBundleRequestAllAssetsConfiguredSource : IUniTaskSource<UnityEngine.Object[]>, IPlayerLoopItem, ITaskPoolNode<AssetBundleRequestAllAssetsConfiguredSource>
{
static TaskPool<AssetBundleRequestAllAssetsConfiguredSource> pool;
@ -209,14 +100,19 @@ namespace Cysharp.Threading.Tasks
AssetBundleRequest asyncOperation;
IProgress<float> progress;
CancellationToken cancellationToken;
CancellationTokenRegistration cancellationTokenRegistration;
bool completed;
UniTaskCompletionSourceCore<UnityEngine.Object[]> core;
Action<AsyncOperation> continuationAction;
AssetBundleRequestAllAssetsConfiguredSource()
{
continuationAction = Continuation;
}
public static IUniTaskSource<UnityEngine.Object[]> Create(AssetBundleRequest asyncOperation, PlayerLoopTiming timing, IProgress<float> progress, CancellationToken cancellationToken, out short token)
public static IUniTaskSource<UnityEngine.Object[]> Create(AssetBundleRequest asyncOperation, PlayerLoopTiming timing, IProgress<float> progress, CancellationToken cancellationToken, bool cancelImmediately, out short token)
{
if (cancellationToken.IsCancellationRequested)
{
@ -231,6 +127,18 @@ namespace Cysharp.Threading.Tasks
result.asyncOperation = asyncOperation;
result.progress = progress;
result.cancellationToken = cancellationToken;
result.completed = false;
asyncOperation.completed += result.continuationAction;
if (cancelImmediately && cancellationToken.CanBeCanceled)
{
result.cancellationTokenRegistration = cancellationToken.RegisterWithoutCaptureExecutionContext(state =>
{
var source = (AssetBundleRequestAllAssetsConfiguredSource)state;
source.core.TrySetCanceled(source.cancellationToken);
}, result);
}
TaskTracker.TrackActiveTask(result, 3);
@ -274,6 +182,12 @@ namespace Cysharp.Threading.Tasks
public bool MoveNext()
{
// Already completed
if (completed || asyncOperation == null)
{
return false;
}
if (cancellationToken.IsCancellationRequested)
{
core.TrySetCanceled(cancellationToken);
@ -301,8 +215,29 @@ namespace Cysharp.Threading.Tasks
asyncOperation = default;
progress = default;
cancellationToken = default;
cancellationTokenRegistration.Dispose();
return pool.TryPush(this);
}
void Continuation(AsyncOperation _)
{
if (completed)
{
TryReturn();
}
else
{
completed = true;
if (cancellationToken.IsCancellationRequested)
{
core.TrySetCanceled(cancellationToken);
}
else
{
core.TrySetResult(asyncOperation.allAssets);
}
}
}
}
}
}

39
src/UniTask/Assets/Plugins/UniTask/Runtime/UnityAsyncExtensions.cs
View File

@ -171,14 +171,15 @@ namespace Cysharp.Threading.Tasks
public bool MoveNext()
{
if (cancellationToken.IsCancellationRequested)
// Already completed
if (completed || asyncOperation == null)
{
core.TrySetCanceled(cancellationToken);
return false;
}
if (asyncOperation == null)
if (cancellationToken.IsCancellationRequested)
{
core.TrySetCanceled(cancellationToken);
return false;
}
@ -397,14 +398,15 @@ namespace Cysharp.Threading.Tasks
public bool MoveNext()
{
if (cancellationToken.IsCancellationRequested)
// Already completed
if (completed || asyncOperation == null)
{
core.TrySetCanceled(cancellationToken);
return false;
}
if (asyncOperation == null)
if (cancellationToken.IsCancellationRequested)
{
core.TrySetCanceled(cancellationToken);
return false;
}
@ -624,14 +626,15 @@ namespace Cysharp.Threading.Tasks
public bool MoveNext()
{
if (cancellationToken.IsCancellationRequested)
// Already completed
if (completed || asyncOperation == null)
{
core.TrySetCanceled(cancellationToken);
return false;
}
if (asyncOperation == null)
if (cancellationToken.IsCancellationRequested)
{
core.TrySetCanceled(cancellationToken);
return false;
}
@ -852,14 +855,15 @@ namespace Cysharp.Threading.Tasks
public bool MoveNext()
{
if (cancellationToken.IsCancellationRequested)
// Already completed
if (completed || asyncOperation == null)
{
core.TrySetCanceled(cancellationToken);
return false;
}
if (asyncOperation == null)
if (cancellationToken.IsCancellationRequested)
{
core.TrySetCanceled(cancellationToken);
return false;
}
@ -1096,6 +1100,12 @@ namespace Cysharp.Threading.Tasks
public bool MoveNext()
{
// Already completed
if (completed || asyncOperation == null)
{
return false;
}
if (cancellationToken.IsCancellationRequested)
{
asyncOperation.webRequest.Abort();
@ -1103,11 +1113,6 @@ namespace Cysharp.Threading.Tasks
return false;
}
if (asyncOperation == null)
{
return false;
}
if (progress != null)
{
progress.Report(asyncOperation.progress);

11
src/UniTask/Assets/Plugins/UniTask/Runtime/UnityAsyncExtensions.tt
View File

@ -247,6 +247,12 @@ namespace Cysharp.Threading.Tasks
public bool MoveNext()
{
// Already completed
if (completed || asyncOperation == null)
{
return false;
}
if (cancellationToken.IsCancellationRequested)
{
<# if(IsUnityWebRequest(t)) { #>
@ -256,11 +262,6 @@ namespace Cysharp.Threading.Tasks
return false;
}
if (asyncOperation == null)
{
return false;
}
if (progress != null)
{
progress.Report(asyncOperation.progress);