Struct XrHandTrackingDataSourceInfoEXT

Extends XrHandTrackerCreateInfoEXT to specify which hand tracking data sources the application prefers. Provided by XR_EXT_hand_tracking_data_source.

Namespace: UnityEngine.XR.OpenXR.NativeTypes
Assembly: Unity.XR.OpenXR.dll
Syntax
public readonly struct XrHandTrackingDataSourceInfoEXT
Remarks
Warning

Don't initialize this struct with the default parameterless constructor. Use a constructor with parameters to ensure that type is correctly initialized to HandTrackingDataSourceInfoEXT.

Constructors

XrHandTrackingDataSourceInfoEXT(NativeArray<XrHandTrackingDataSourceEXT>)

Construct an instance with a null next pointer from a native array.

Declaration
public XrHandTrackingDataSourceInfoEXT(NativeArray<XrHandTrackingDataSourceEXT> requestedDataSources)
Parameters
Type Name Description
NativeArray<XrHandTrackingDataSourceEXT> requestedDataSources

Native array of requested data sources, in priority order. Must be non-empty.

XrHandTrackingDataSourceInfoEXT(ReadOnly)

Construct an instance with a null next pointer from a read-only native array.

Declaration
public XrHandTrackingDataSourceInfoEXT(NativeArray<XrHandTrackingDataSourceEXT>.ReadOnly requestedDataSources)
Parameters
Type Name Description
ReadOnly requestedDataSources

Read-only native array of requested data sources, in priority order. Must be non-empty.

XrHandTrackingDataSourceInfoEXT(uint, XrHandTrackingDataSourceEXT*)

Construct an instance with a null next pointer.

Declaration
public XrHandTrackingDataSourceInfoEXT(uint requestedDataSourceCount, XrHandTrackingDataSourceEXT* requestedDataSources)
Parameters
Type Name Description
uint requestedDataSourceCount

The count of elements in requestedDataSources. Must be greater than 0.
XrHandTrackingDataSourceEXT* requestedDataSources

Pointer to an array of requested data sources, in priority order. Must be non-null.

XrHandTrackingDataSourceInfoEXT(void*, NativeArray<XrHandTrackingDataSourceEXT>)

Construct an instance from a native array.

Declaration
public XrHandTrackingDataSourceInfoEXT(void* next, NativeArray<XrHandTrackingDataSourceEXT> requestedDataSources)
Parameters
Type Name Description
void* next

The next pointer.
NativeArray<XrHandTrackingDataSourceEXT> requestedDataSources

Native array of requested data sources, in priority order. Must be non-empty.

XrHandTrackingDataSourceInfoEXT(void*, ReadOnly)

Construct an instance from a read-only native array.

Declaration
public XrHandTrackingDataSourceInfoEXT(void* next, NativeArray<XrHandTrackingDataSourceEXT>.ReadOnly requestedDataSources)
Parameters
Type Name Description
void* next

The next pointer.
ReadOnly requestedDataSources

Read-only native array of requested data sources, in priority order. Must be non-empty.

XrHandTrackingDataSourceInfoEXT(void*, uint, XrHandTrackingDataSourceEXT*)

Construct an instance.

Declaration
public XrHandTrackingDataSourceInfoEXT(void* next, uint requestedDataSourceCount, XrHandTrackingDataSourceEXT* requestedDataSources)
Parameters
Type Name Description
void* next

The next pointer.
uint requestedDataSourceCount

The count of elements in requestedDataSources. Must be greater than 0.
XrHandTrackingDataSourceEXT* requestedDataSources

Pointer to an array of requested data sources, in priority order. Must be non-null.

Properties

next

null or a pointer to the next structure in a structure chain.

Declaration
public void* next { get; }
Property Value
Type Description
void*

requestedDataSourceCount

The count of elements in requestedDataSources. Must be greater than 0.

Declaration
public uint requestedDataSourceCount { get; }
Property Value
Type Description
uint

requestedDataSources

Pointer to an array of requested data sources, in priority order. Must be non-null.

Declaration
public XrHandTrackingDataSourceEXT* requestedDataSources { get; }
Property Value
Type Description
XrHandTrackingDataSourceEXT*

type

The XrStructureType of this struct: HandTrackingDataSourceInfoEXT.

Declaration
public XrStructureType type { get; }
Property Value
Type Description
XrStructureType