Struct XrSpatialCapabilityConfigurationArucoMarkerEXT

Capability configuration struct for the ArUco marker tracking capability. Provided by XR_EXT_spatial_marker_tracking.

Implements
Inherited Members
Namespace: UnityEngine.XR.OpenXR.NativeTypes
Assembly: Unity.XR.OpenXR.dll
Syntax
public readonly struct XrSpatialCapabilityConfigurationArucoMarkerEXT : ISpatialCapabilityConfiguration
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 SpatialCapabilityConfigurationArucoMarkerEXT.

Constructors

XrSpatialCapabilityConfigurationArucoMarkerEXT(uint, XrSpatialComponentTypeEXT*, XrSpatialMarkerArucoDictEXT)

Construct an instance with a null next pointer.

Declaration
public XrSpatialCapabilityConfigurationArucoMarkerEXT(uint enabledComponentCount, XrSpatialComponentTypeEXT* enabledComponents, XrSpatialMarkerArucoDictEXT arUcoDict)
Parameters
Type Name Description
uint enabledComponentCount

The count of elements in enabledComponents. Must be greater than 0.
XrSpatialComponentTypeEXT* enabledComponents

Pointer to an array of components to enable for this capability. Must be non-null.
XrSpatialMarkerArucoDictEXT arUcoDict

The marker dictionary to detect.

XrSpatialCapabilityConfigurationArucoMarkerEXT(void*, uint, XrSpatialComponentTypeEXT*, XrSpatialMarkerArucoDictEXT)

Construct an instance.

Declaration
public XrSpatialCapabilityConfigurationArucoMarkerEXT(void* next, uint enabledComponentCount, XrSpatialComponentTypeEXT* enabledComponents, XrSpatialMarkerArucoDictEXT arUcoDict)
Parameters
Type Name Description
void* next

The next pointer.
uint enabledComponentCount

The count of elements in enabledComponents. Must be greater than 0.
XrSpatialComponentTypeEXT* enabledComponents

Pointer to an array of components to enable for this capability. Must be non-null.
XrSpatialMarkerArucoDictEXT arUcoDict

The marker dictionary to detect.

XrSpatialCapabilityConfigurationArucoMarkerEXT(void*, NativeArray<XrSpatialComponentTypeEXT>, XrSpatialMarkerArucoDictEXT)

Construct an instance from a native array.

Declaration
public XrSpatialCapabilityConfigurationArucoMarkerEXT(void* next, NativeArray<XrSpatialComponentTypeEXT> enabledComponents, XrSpatialMarkerArucoDictEXT arUcoDict)
Parameters
Type Name Description
void* next

The next pointer.
NativeArray<XrSpatialComponentTypeEXT> enabledComponents

Native array of components to enable for this capability. Must be non-empty.
XrSpatialMarkerArucoDictEXT arUcoDict

The marker dictionary to detect.

XrSpatialCapabilityConfigurationArucoMarkerEXT(void*, ReadOnly, XrSpatialMarkerArucoDictEXT)

Construct an instance from a read-only native array.

Declaration
public XrSpatialCapabilityConfigurationArucoMarkerEXT(void* next, NativeArray<XrSpatialComponentTypeEXT>.ReadOnly enabledComponents, XrSpatialMarkerArucoDictEXT arUcoDict)
Parameters
Type Name Description
void* next

The next pointer.
NativeArray<XrSpatialComponentTypeEXT>.ReadOnly enabledComponents

Read-only native array of components to enable for this capability. Must be non-empty.
XrSpatialMarkerArucoDictEXT arUcoDict

The marker dictionary to detect.

XrSpatialCapabilityConfigurationArucoMarkerEXT(NativeArray<XrSpatialComponentTypeEXT>, XrSpatialMarkerArucoDictEXT)

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

Declaration
public XrSpatialCapabilityConfigurationArucoMarkerEXT(NativeArray<XrSpatialComponentTypeEXT> enabledComponents, XrSpatialMarkerArucoDictEXT arUcoDict)
Parameters
Type Name Description
NativeArray<XrSpatialComponentTypeEXT> enabledComponents

Native array of components to enable for this capability. Must be non-empty.
XrSpatialMarkerArucoDictEXT arUcoDict

The marker dictionary to detect.

XrSpatialCapabilityConfigurationArucoMarkerEXT(ReadOnly, XrSpatialMarkerArucoDictEXT)

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

Declaration
public XrSpatialCapabilityConfigurationArucoMarkerEXT(NativeArray<XrSpatialComponentTypeEXT>.ReadOnly enabledComponents, XrSpatialMarkerArucoDictEXT arUcoDict)
Parameters
Type Name Description
NativeArray<XrSpatialComponentTypeEXT>.ReadOnly enabledComponents

Read-only native array of components to enable for this capability. Must be non-empty.
XrSpatialMarkerArucoDictEXT arUcoDict

The marker dictionary to detect.

Properties

arUcoDict

The marker dictionary to detect.

Declaration
public XrSpatialMarkerArucoDictEXT arUcoDict { get; }
Property Value
Type Description
XrSpatialMarkerArucoDictEXT

capability

The capability being configured: MarkerTrackingArucoMarker.

Declaration
public XrSpatialCapabilityEXT capability { get; }
Property Value
Type Description
XrSpatialCapabilityEXT

enabledComponentCount

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

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

enabledComponents

Pointer to an array of components to enable for this capability. Must be non-null.

Declaration
public XrSpatialComponentTypeEXT* enabledComponents { get; }
Property Value
Type Description
XrSpatialComponentTypeEXT*

next

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

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

If the runtime supports MarkerTrackingFixedSizeMarkers, you can chain an XrSpatialMarkerSizeEXT to this instance to specify the size of your markers for more accurate pose and size detection.

Likewise, if the runtime supports MarkerTrackingStaticMarkers, you can chain an XrSpatialMarkerStaticOptimizationEXT to specify that your markers aren't expected to move.

type

The XrStructureType of this struct: SpatialCapabilityConfigurationArucoMarkerEXT.

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

Implements