BaseScenePose

Kotlin |Java

public abstract class BaseScenePose<RtActivityPoseType extends ActivityPose> implements ScenePose

Known direct subclasses

`BaseEntity`	The BaseEntity is an implementation of Entity interface that wraps a platform entity.
`CameraView`	An `ScenePose` which tracks a camera view's position and view into physical space.
`Head`	Head is an `ScenePose` used to track the position of the user's head.
`PerceptionSpace`	PerceptionSpace is an `ScenePose` used to track the origin of the space used by ARCore for Jetpack XR APIs.

Known indirect subclasses

`ActivityPanelEntity`	ActivityPanelEntity creates a spatial panel for embedding an `Activity` in Android XR.
`ActivitySpace`	ActivitySpace is an `Entity` used to track the system-managed pose and boundary of the volume associated with a spatialized Activity.
`AnchorEntity`	An AnchorEntity tracks a `androidx.xr.runtime.math.Pose` relative to some position or surface in the "Real World." Children of this `Entity` will remain positioned relative to that location in the real world, for the purposes of creating Augmented Reality experiences.
`GltfModelEntity`	GltfModelEntity is a concrete implementation of Entity that hosts a glTF model.
`GroupEntity`	An `Entity` that contains no content, but can have an arbitrary number of children.
`MainPanelEntity`	Represents the main spatialized panel in a `Scene`.
`PanelEntity`	PanelEntity contains an arbitrary 2D Android `View`, within a spatialized XR scene.
`SurfaceEntity`	SurfaceEntity is a concrete implementation of Entity that hosts a StereoSurface Canvas.

The BaseScenePose implements the ScenePose interface.

Summary

Protected constructors
`<RtActivityPoseType extends ActivityPose> BaseScenePose( @NonNull RtActivityPoseType rtActivityPose )`

Public methods
`@NonNull Pose`	`getActivitySpacePose()` The current `Pose` relative to the activity space root.
`@NonNull HitTestResult`	`hitTest(@NonNull Vector3 origin, @NonNull Vector3 direction)` Creates a hit test from the specified origin in the specified direction into the Scene.
`@NonNull HitTestResult`	`hitTest( @NonNull Vector3 origin, @NonNull Vector3 direction, int hitTestFilter )` Creates a hit test from the specified origin in the specified direction into the scene.
`@NonNull Pose`	`transformPoseTo(@NonNull Pose pose, @NonNull ScenePose destination)` Returns a `Pose` relative to this ScenePose, transformed into a Pose relative to the destination.

protected <RtActivityPoseType extends ActivityPose> BaseScenePose(
    @NonNull RtActivityPoseType rtActivityPose
)

public @NonNull Pose getActivitySpacePose()

The current Pose relative to the activity space root.

public @NonNull HitTestResult hitTest(@NonNull Vector3 origin, @NonNull Vector3 direction)

Creates a hit test from the specified origin in the specified direction into the Scene.

Parameters
`@NonNull Vector3 origin`	The translation of the origin of the hit test relative to this ScenePose.
`@NonNull Vector3 direction`	The direction for the hit test ray from the origin.

Returns
`@NonNull HitTestResult`	a HitResult. The HitResult describes if it hit something and where relative to this ScenePose.

public @NonNull HitTestResult hitTest(
    @NonNull Vector3 origin,
    @NonNull Vector3 direction,
    int hitTestFilter
)

Creates a hit test from the specified origin in the specified direction into the scene.

Parameters
`@NonNull Vector3 origin`	The translation of the origin of the hit test relative to this ScenePose.
`@NonNull Vector3 direction`	The direction for the hit test ray from the origin
`int hitTestFilter`	Filter for which scenes to hit test. Hitting other scenes is only allowed for apps with the `com.android.extensions.xr.ACCESS_XR_OVERLAY_SPACE` permission.

Returns
`@NonNull HitTestResult`	a HitResult. The HitResult describes if it hit something and where relative to this ScenePose.

public @NonNull Pose transformPoseTo(@NonNull Pose pose, @NonNull ScenePose destination)

Returns a Pose relative to this ScenePose, transformed into a Pose relative to the destination.

Parameters
`@NonNull Pose pose`	A Pose in this ScenePose's local coordinate space.
`@NonNull ScenePose destination`	The ScenePose which the returned Pose will be relative to.

Returns
`@NonNull Pose`	The Pose relative to the destination ScenePose.