Struct XrFacialExpressionsHTC

XrFacialExpressionsHTC structure returns data of a lip facial expression or an eye facial expression.

Inherited Members

ValueType.Equals(object)

ValueType.GetHashCode()

ValueType.ToString()

object.Equals(object, object)

object.GetType()

object.ReferenceEquals(object, object)

Namespace: VIVE.OpenXR.FacialTracking

Assembly: VIVE.OpenXR.dll

Syntax

public struct XrFacialExpressionsHTC

Constructors

XrFacialExpressionsHTC(XrStructureType, IntPtr, XrBool32, XrTime, uint, IntPtr)

Declaration

public XrFacialExpressionsHTC(XrStructureType in_type, IntPtr in_next, XrBool32 in_isActive, XrTime in_sampleTime, uint in_expressionCount, IntPtr in_expressionWeightings)

Parameters

Type	Name	Description
XrStructureType	in_type	The XrStructureType of this structure.
IntPtr	in_next	NULL or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR or this extension.
XrBool32	in_isActive	An XrBool32 indicating if the facial tracker is active.
XrTime	in_sampleTime	When in time the expression is expressed.
uint	in_expressionCount	A uint32_t describing the count of elements in expressionWeightings array.
IntPtr	in_expressionWeightings	A float array filled in by the runtime, specifying the weightings for each blend shape.

Fields

expressionCount

A uint32_t describing the count of elements in expressionWeightings array.

Declaration

public uint expressionCount

Field Value

Type	Description
uint

expressionWeightings

A float array filled in by the runtime, specifying the weightings for each blend shape.

Declaration

public IntPtr expressionWeightings

Field Value

Type	Description
IntPtr

isActive

An XrBool32 indicating if the facial tracker is active.

Declaration

public XrBool32 isActive

Field Value

Type	Description
XrBool32

next

NULL or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR or this extension.

Declaration

public IntPtr next

Field Value

Type	Description
IntPtr

sampleTime

When in time the expression is expressed.

Declaration

public XrTime sampleTime

Field Value

Type	Description
XrTime

type

The XrStructureType of this structure.

Declaration

public XrStructureType type

Field Value

Type	Description
XrStructureType