GroupEntity

Artifact: androidx.xr.scenecore:scenecore

Kotlin |Java

class GroupEntity : ScenePose, Entity

An Entity that contains no content, but can have an arbitrary number of children. GroupEntity is useful for organizing the placement and movement of a group of child SceneCore Entities.

Summary

Public companion functions
`Entity`	`create(session: Session, name: String, pose: Pose)` Public factory method for creating a `GroupEntity`.

Inherited functions

From androidx.xr.scenecore.Entity

`open @FloatRange(from = 0.0, to = 1.0) Float`	`getAlpha()` Returns the alpha transparency set for this Entity.
`open Pose`	`getPose()` Returns the `Pose` for this Entity, relative to its parent.
`open @FloatRange(from = 0.0) Float`	`getScale()` Returns the local scale of this Entity, not inclusive of the parent's scale.
`open Unit`	`setAlpha(alpha: @FloatRange(from = 0.0, to = 1.0) Float)` Sets the alpha transparency of the Entity and its children.
`open Unit`	`setPose(pose: Pose)` Sets the `Pose` for this Entity, relative to its parent.
`open Unit`	`setScale(scale: @FloatRange(from = 0.0) Float)` Sets the scale of this Entity relative to its parent.

From androidx.xr.scenecore.ScenePose

`abstract suspend HitTestResult`	`hitTest(origin: Vector3, direction: Vector3)` Creates a hit test from the specified origin in the specified direction into the Scene.
`abstract suspend HitTestResult`	`hitTest(origin: Vector3, direction: Vector3, hitTestFilter: Int)` Creates a hit test from the specified origin in the specified direction into the scene.
`abstract Pose`	`transformPoseTo(pose: Pose, destination: ScenePose)` Returns a `Pose` relative to this ScenePose, transformed into a Pose relative to the destination.

Inherited properties

From androidx.xr.scenecore.ScenePose

abstract Pose

activitySpacePose

The current Pose relative to the activity space root.

Public companion functions

create

Added in 1.0.0-alpha05

fun create(session: Session, name: String, pose: Pose = Pose.Identity): Entity

Public factory method for creating a GroupEntity.

Parameters
`session: Session`	Session to create the GroupEntity in.
`name: String`	Name of the entity.
`pose: Pose = Pose.Identity`	Initial pose of the entity.