SpatialInteractionSource.TryCreateHandMeshObserverAsync Method
Definition
Important
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Requests a HandMeshObserver to provide mesh updates for each frame that tracks the detected shape of a hand.
public:
virtual IAsyncOperation<HandMeshObserver ^> ^ TryCreateHandMeshObserverAsync() = TryCreateHandMeshObserverAsync;/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<HandMeshObserver> TryCreateHandMeshObserverAsync();[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<HandMeshObserver> TryCreateHandMeshObserverAsync();function tryCreateHandMeshObserverAsync()Public Function TryCreateHandMeshObserverAsync () As IAsyncOperation(Of HandMeshObserver)Returns
An operation that triggers with a hand mesh observer (if this source supports hand meshes); otherwise, an operation that returns null.
- Attributes
Windows requirements
| Device family |
Windows 10, version 1903 (introduced in 10.0.18362.0)
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| API contract |
Windows.Foundation.UniversalApiContract (introduced in v8.0)
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Remarks
It can take more than a frame to initialize the app's subscription to hand mesh updates.