HandTracker.TryLocateHandJoints(FrameTime, HandJointLocation[]) Method

Reference

Definition

Namespace:: Microsoft.MixedReality.OpenXR

Assembly:: Microsoft.MixedReality.OpenXR.dll

Important

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Fills the passed-in array with current hand joint locations, if possible.

public bool TryLocateHandJoints (Microsoft.MixedReality.OpenXR.FrameTime frameTime, Microsoft.MixedReality.OpenXR.HandJointLocation[] handJointLocations);

member this.TryLocateHandJoints : Microsoft.MixedReality.OpenXR.FrameTime * Microsoft.MixedReality.OpenXR.HandJointLocation[] -> bool

Public Function TryLocateHandJoints (frameTime As FrameTime, handJointLocations As HandJointLocation()) As Boolean

Parameters

frameTime: FrameTime

Specify the FrameTime to locate the hand joints.

handJointLocations: HandJointLocation[]

An array of HandJointLocations, indexed according to the HandJoint enum.

Returns

Boolean

Returns true when the hand tracker is actively tracking the hands. Returns false when the hand tracker is disabled or it's not properly set up.

Remarks

The return value matches the XrHandTrackingDataSourceStateEXT::isActive value in XR_EXT_hand_tracking_data_source extension. It returns true if the extension is not supported by OpenXR runtime because Unity cannot observe the hand tracker active state.

Applies to

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