Class XR_HTC_facial_tracking_defs

Inheritance

object

XR_HTC_facial_tracking_defs

XR_HTC_facial_tracking_impls

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: VIVE.OpenXR

Assembly: VIVE.OpenXR.dll

Syntax

public class XR_HTC_facial_tracking_defs

Fields

m_FacialExpressions

Declaration

protected XrFacialExpressionsHTC m_FacialExpressions

Field Value

Type	Description
XrFacialExpressionsHTC

s_ExpressionWeightings

Declaration

protected Dictionary<XrFacialTrackingTypeHTC, float[]> s_ExpressionWeightings

Field Value

Type	Description
Dictionary<XrFacialTrackingTypeHTC, float[]>

Methods

GetExpressionWeightings(XrFacialTrackingTypeHTC, out float[])

Retrieves an array of values of blend shapes for a facial expression on a given time.

Declaration

public virtual bool GetExpressionWeightings(XrFacialTrackingTypeHTC facialTrackingType, out float[] expressionWeightings)

Parameters

Type	Name	Description
XrFacialTrackingTypeHTC	facialTrackingType	The XrFacialTrackingTypeHTC describes which type of tracking the XrFacialTrackerHTC is using.
float[]	expressionWeightings	A float array filled in by the runtime, specifying the weightings for each blend shape. The array size is XR_EYE_EXPRESSION_MAX_ENUM_HTC for eye expression and XR_LIP_EXPRESSION_MAX_ENUM_HTC for lip expression.

Returns

Type	Description
bool	True for success.

InitializeFacialExpressions()

Declaration

protected void InitializeFacialExpressions()

xrCreateFacialTrackerHTC(XrFacialTrackerCreateInfoHTC, out ulong)

Declaration

public virtual XrResult xrCreateFacialTrackerHTC(XrFacialTrackerCreateInfoHTC createInfo, out ulong facialTracker)

Parameters

Type	Name	Description
XrFacialTrackerCreateInfoHTC	createInfo
ulong	facialTracker

Returns

Type	Description
XrResult

xrDestroyFacialTrackerHTC(ulong)

Declaration

public virtual XrResult xrDestroyFacialTrackerHTC(ulong facialTracker)

Parameters

Type	Name	Description
ulong	facialTracker

Returns

Type	Description
XrResult

xrGetFacialExpressionsHTC(ulong, out XrFacialExpressionsHTC)

Declaration

public virtual XrResult xrGetFacialExpressionsHTC(ulong facialTracker, out XrFacialExpressionsHTC facialExpressions)

Parameters

Type	Name	Description
ulong	facialTracker
XrFacialExpressionsHTC	facialExpressions

Returns

Type	Description
XrResult