plXRSpatialAnchorsInterface Class Reference

XR spatial anchors interface. More...

#include <XRSpatialAnchorsInterface.h>

Inheritance diagram for plXRSpatialAnchorsInterface:

Public Member Functions
virtual plXRSpatialAnchorID	CreateAnchor (const plTransform &globalTransform)=0
	Creates a spatial anchor at the given world space position. Returns an invalid handle if anchors can't be created right now. Retry next frame.
virtual plResult	DestroyAnchor (plXRSpatialAnchorID id)=0
	Destroys a previously created anchor.
virtual plResult	TryGetAnchorTransform (plXRSpatialAnchorID id, plTransform &out_globalTransform)=0
	Tries to resolve the anchor position. Can fail of the anchor is invalid or tracking is currently lost.

Detailed Description

XR spatial anchors interface.

Aquire interface via plSingletonRegistry::GetSingletonInstance<plXRSpatialAnchorsInterface>().

Member Function Documentation

CreateAnchor()

virtual plXRSpatialAnchorID plXRSpatialAnchorsInterface::CreateAnchor ( const plTransform & globalTransform )

pure virtual

Creates a spatial anchor at the given world space position. Returns an invalid handle if anchors can't be created right now. Retry next frame.

Implemented in plOpenXRSpatialAnchors.

DestroyAnchor()

virtual plResult plXRSpatialAnchorsInterface::DestroyAnchor ( plXRSpatialAnchorID id )

pure virtual

Destroys a previously created anchor.

Implemented in plOpenXRSpatialAnchors.

TryGetAnchorTransform()

virtual plResult plXRSpatialAnchorsInterface::TryGetAnchorTransform ( plXRSpatialAnchorID id, plTransform & out_globalTransform )

pure virtual

Tries to resolve the anchor position. Can fail of the anchor is invalid or tracking is currently lost.

Implemented in plOpenXRSpatialAnchors.

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The documentation for this class was generated from the following file:

• Code/Engine/GameEngine/XR/XRSpatialAnchorsInterface.h