Skip to main content
Android Developers
Essentials
  • Build AI experiences
  • Build AI-powered Android apps with Gemini APIs and more.
  • Get started
  • Get started
  • Create your first app. Use Compose for UI and adaptive app development to support multiple device form factors.
  • Hello, world!
  • Adaptive apps
  • Compose for UI
  • AI-powered IDE
  • Monetization with Play ↗️
  • Developer Verification
  • Registered App Stores
  • Optimize by form factor
  • Build apps that optimize the user experience on phones, tablets, foldables, cars, XR, and more.
  • Phones, tablets, foldables
  • Android for Cars
  • Android TV
  • Android XR
  • Googlebook
  • ChromeOS
  • Wear OS
  • Build by category
  • Learn to build for your use case by following Google's prescriptive and opinionated guidance.
  • Games
  • Camera & media
  • Social & messaging
  • Health & fitness
  • Productivity
  • Enterprise apps
  • Get the latest
  • Stay in touch with the latest releases throughout the year, join our preview programs, and give us your feedback.
  • Latest updates
  • Experimental updates
  • Android Studio preview
  • Jetpack & Compose libraries
  • Wear OS releases
  • Privacy Sandbox ↗️
Design & Plan
  • Excellent Experiences
  • Build the best experiences for your best users.
  • Learn more
  • UI Design
  • Design a beautiful user interface using Android best practices.
  • Design for Android
  • Mobile
  • Desktop experiences
  • XR Headsets & XR Glasses
  • AI Glasses
  • Widgets
  • Wear OS
  • Android TV
  • Android for Cars
  • Architecture
  • Design robust, testable, and maintainable app logic and services.
  • Introduction
  • Libraries
  • Navigation
  • Modularization
  • Testing
  • Kotlin Multiplatform
  • Quality
  • Plan for app quality and align with Play store guidelines.
  • Overview
  • Core value
  • User experience
  • Accessibility
  • Technical quality
  • Excellent Experiences
  • Security
  • Safeguard users against threats and ensure a secure Android experience.
  • Overview
  • Privacy
  • Permissions
  • Identity
  • Fraud prevention
Develop
  • Build more with agents in Android
  • Turn prompts into real Android experiences using your favorite agents.
  • Learn more
  • Get Android CLI
  • Core areas
  • Get the samples and docs for the features you need.
  • Samples
  • Multidevice support
  • User interfaces
  • Background work
  • Data and files
  • Connectivity
  • All core areas ⤵️
  • Tools and workflow
  • Use the IDE to write and build your app, or create your own pipeline.
  • Write and debug code
  • Build projects
  • Test your app
  • Performance
  • Command-line tools
  • Gradle plugin API
  • Android Bench
  • Build with agents
  • Device tech
  • Write code for form factors. Connect devices and share data.
  • Phones, tablets, foldables
  • Googlebook
  • ChromeOS
  • Android for Cars
  • Android TV
  • Android XR
  • Wear OS
  • Android Health
  • Better Together
  • All devices ⤵️
  • Libraries
  • Browse API reference documentation with all the details.
  • Android platform
  • Jetpack libraries
  • Compose libraries
  • Google Play services ↗️
  • Google Play SDK index ↗️
Google Play
  • Play Console
  • Publish your app or game and grow your business on Google Play.
  • Go to Play Console
  • Learn more ↗️
  • Fundamentals
  • Learn how to engage users, monitize, and secure your app.
  • Play Monetization
  • Play Integrity
  • Android vitals
  • Play Policies
  • Play Programs ↗️
  • Games Dev Center
  • Develop and deliver games. Get tools, downloads, and samples.
  • Overview
  • Play Asset Delivery
  • Play Games Services
  • Play Games on PC
  • Level Up guidelines
  • All Play guides ⤵️
  • Libraries
  • Browse API reference documentation with all the details.
  • Play Feature Delivery
  • Play In-app Updates
  • Play In-app Reviews
  • Play Install Referrer
  • Google Play services ↗️
  • Google Play SDK index ↗️
  • All Play libraries ⤵️
  • Tools & resources
  • Tools for publishing, promoting, and managing your app.
  • Android App Bundles
  • Brand & marketing
  • Play Console APIs ↗️
Blog
  • the Android Developer's Blog
  • Read the latest
  • Explore the authors →
  • Explore categories
  • Product News
    Stay in the loop with the latest updates, feature releases, and behind-the-scenes looks at how we’re evolving.
  • Community
    Discover stories from our users, spotlight features, and the collaborative projects that bring us all together.
  • How-tos
    From quick tips to deep-dive tutorials, these step-by-step guides are designed to help you work smarter and faster.
  • Case Studies
    Real-world results from real-world users. Explore how different teams use our tools to achieve their goals.
  • Events & Programs
    Get the details on upcoming webinars, workshops, meetups, and special initiatives designed to help you grow.
  • Documentation
    Access detailed manuals, API references, and technical specifications to help you build and integrate with confidence.
/
  • English
  • Deutsch
  • Español – América Latina
  • Français
  • Indonesia
  • Polski
  • Português – Brasil
  • Tiếng Việt
  • 中文 – 简体
  • 日本語
  • 한국어
Android Studio Sign in
  • Develop
  • Devices
  • Android XR
  • Unity
Overview Samples Guides Experiments Catalyst Program Design immersive experiences ➡️ Design augmented experiences ➡️
Android Developers
  • Essentials
    • More
  • Design & Plan
    • More
  • Develop
    • More
    • Overview
    • Samples
    • Guides
    • Experiments
    • Catalyst Program
    • Design immersive experiences ➡️
    • Design augmented experiences ➡️
  • Google Play
    • More
  • Blog
    • More
  • Android Studio
  • See all XR tools & technologies ⍐
  • See Android XR OpenXR documentation ⍈
  • Go to OpenXR 1.1 specification documentation
  • Build for XR | Unity
  • Overview
  • Project setup
  • Android XR Extensions quickstart
  • Set up Direct Preview
  • Use Spatial Containers
  • Android XR Interaction Framework
    • Overview
    • Get started
  • Android XR Audio SDK for Unity
  • Optimize performance of your Unity app for Android XR
    • Overview
    • Plan a GPU frame budget
    • Adjust OpenXR Feature settings for optimal performance
    • Improve frame rates, reduce GPU load, and reduce rendering latency
    • Optimize GPU rendering
    • Optimize performance using Unity tools and APIs
    • Improve audio performance
  • Android XR Extensions for Unity reference
    • Overview
    • Classes
      • ARFaceExtensions
      • ARFaceManagerExtensions
      • ARShareableAnchor
      • ARShareableAnchorManager
      • XRShareableAnchorSubsystem
      • XRShareableAnchorSubsystem.Provider
      • XRShareableAnchorSubsystemDescriptor
      • ARTrackedImageExtensions
      • ARTrackedObjectExtensions
      • AndroidXREnvironmentProbeSubsystem
      • AndroidXRHumanBodySubsystem
      • AndroidXRImageTrackingSubsystem
      • AndroidXRObjectTrackingSubsystem
      • AndroidXRPermissionExtensions
      • AndroidXRPermissionUtil
      • AndroidXRRuntimeImageLibrary
      • AndroidXRSessionSubsystem
      • AndroidXRTrackpadGesturesInteraction
      • AndroidXRTrackpadGestures
      • SampleDebugUtils
      • SpatialBoundingBoxFeature
      • SpatialBoundingBoxSubsystem
      • SpatialShareableAnchorFeature
      • SpatialShareableAnchorSubsystem
      • XRBatteryStateDisplayFeature
      • XRBodyJointSetUtility
      • XRBodyTrackingFeature
      • XRCubemapLightEstimationFeature
      • XRFineEyeFeature
      • XRGeospatialFeature
      • XRGeospatialManager
      • XRGoogleCloudFeature
      • XRHumanBodyProportions
      • XRInputActionMap
      • XRMarkerDatabase
      • XRMarkerTrackingFeature
      • XRMeshSubsystemExtension
      • XRMultimodalFaceFeature
      • XRObjectTrackingFeature
      • XRPassthroughFeature
      • XRPassthroughLayerData
      • XRQrCodeTrackingFeature
      • XRRecommendedSettingsFeature
      • XRSceneMeshingFeature
      • XRSessionFeature
      • XRSpatialContainerFeature
      • XRSpatialSdkExtensions
      • XRStreamingFeature
      • XRUnboundedRefSpaceFeature
      • XrResultExtensions
    • Interfaces
      • IXRSpatialSdk
    • Structs
      • XRShareableAnchor
      • XRShareableAnchorSubsystemDescriptor.Cinfo
      • XRGeospatialPose
      • XRGeospatialPoseResult
      • XRGeospatialStateChangedEventArgs
      • XRGoogleCloudAuthResult
      • XRMarkerDatabaseEntry
      • XRPoseResult
      • XrRecommendedSettings
    • Namespaces
      • Google
      • Google.XR
      • Google.XR.Extensions
      • Google.XR.Extensions.ARSubsystems
      • Google.XR.Extensions.SpatialEntities
  • Tools for game engines
  • Android XR Engine Hub ⍐
  • Enhance with AI
  • Enhance your app with AI using Gemini APIs
  • Package & distribute
  • Ensure Android XR app quality ⍈
  • Check if your mobile app is ready for Android XR
  • Package and distribute apps for Android XR
  • Support
  • Get support
  • Build AI experiences
  • Get started
  • Get started
  • Hello, world!
  • Adaptive apps
  • Compose for UI
  • AI-powered IDE
  • Monetization with Play ↗️
  • Developer Verification
  • Registered App Stores
  • Optimize by form factor
  • Phones, tablets, foldables
  • Android for Cars
  • Android TV
  • Android XR
  • Googlebook
  • ChromeOS
  • Wear OS
  • Build by category
  • Games
  • Camera & media
  • Social & messaging
  • Health & fitness
  • Productivity
  • Enterprise apps
  • Get the latest
  • Latest updates
  • Experimental updates
  • Android Studio preview
  • Jetpack & Compose libraries
  • Wear OS releases
  • Privacy Sandbox ↗️
  • Excellent Experiences
  • Learn more
  • UI Design
  • Design for Android
  • Mobile
  • Desktop experiences
  • XR Headsets & XR Glasses
  • AI Glasses
  • Widgets
  • Wear OS
  • Android TV
  • Android for Cars
  • Architecture
  • Introduction
  • Libraries
  • Navigation
  • Modularization
  • Testing
  • Kotlin Multiplatform
  • Quality
  • Overview
  • Core value
  • User experience
  • Accessibility
  • Technical quality
  • Excellent Experiences
  • Security
  • Overview
  • Privacy
  • Permissions
  • Identity
  • Fraud prevention
  • Build more with agents in Android
  • Learn more
  • Get Android CLI
  • Core areas
  • Samples
  • Multidevice support
  • User interfaces
  • Background work
  • Data and files
  • Connectivity
  • All core areas ⤵️
  • Tools and workflow
  • Write and debug code
  • Build projects
  • Test your app
  • Performance
  • Command-line tools
  • Gradle plugin API
  • Android Bench
  • Build with agents
  • Device tech
  • Phones, tablets, foldables
  • Googlebook
  • ChromeOS
  • Android for Cars
  • Android TV
  • Android XR
  • Wear OS
  • Android Health
  • Better Together
  • All devices ⤵️
  • Libraries
  • Android platform
  • Jetpack libraries
  • Compose libraries
  • Google Play services ↗️
  • Google Play SDK index ↗️
  • Play Console
  • Go to Play Console
  • Learn more ↗️
  • Fundamentals
  • Play Monetization
  • Play Integrity
  • Android vitals
  • Play Policies
  • Play Programs ↗️
  • Games Dev Center
  • Overview
  • Play Asset Delivery
  • Play Games Services
  • Play Games on PC
  • Level Up guidelines
  • All Play guides ⤵️
  • Libraries
  • Play Feature Delivery
  • Play In-app Updates
  • Play In-app Reviews
  • Play Install Referrer
  • Google Play services ↗️
  • Google Play SDK index ↗️
  • All Play libraries ⤵️
  • Tools & resources
  • Android App Bundles
  • Brand & marketing
  • Play Console APIs ↗️
  • the Android Developer's Blog
  • Read the latest
  • Explore the authors →
  • Explore categories
  • Product News
  • Community
  • How-tos
  • Case Studies
  • Events & Programs
  • Documentation
Android Dev Summit is back with a dedicated track for Android XR. Tune in, try things out, and send us your feedback!
  • Android Developers
  • Develop
  • Devices
  • Android XR
  • Unity
  • Guides
Stay organized with collections Save and categorize content based on your preferences.

SpatialBoundingBoxSubsystem

The spatial entity implementation of the XRBoundingBoxSubsystem.

Summary

Inheritance

Inherits from: XRBoundingBoxSubsystem

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

Last updated 2026-10-28 UTC.

  • X X
    Follow @AndroidDev on X
  • YouTube YouTube
    Check out Android Developers on YouTube
  • LinkedIn LinkedIn
    Connect with the Android Developers community on LinkedIn
  • More Android

    • Android
    • Android for Enterprise
    • Security
    • Source
    • News
    • Blog
    • Podcasts
  • Discover

    • Gaming
    • Machine Learning
    • Health & Fitness
    • Camera & Media
    • Privacy
    • 5G
  • Android Devices

    • Large screens
    • Wear OS
    • ChromeOS devices
    • Android for cars
    • Android TV
  • Releases

    • Android 17
    • Android 16
    • Android 15
    • Android 14
    • Android 13
    • Android 12
    • Android 11
  • Documentation and Downloads

    • Android Studio guide
    • Developers guides
    • API reference
    • Download Studio
    • Android NDK
  • Support

    • Report platform bug
    • Report documentation bug
    • Google Play support
    • Join research studies
Google Developers
  • Android
  • Chrome
  • Firebase
  • Google Cloud Platform
  • All products
  • Privacy
  • License
  • Brand guidelines
  • Manage cookies
  • Get news and tips by email Subscribe
  • English
  • Deutsch
  • Español – América Latina
  • Français
  • Indonesia
  • Polski
  • Português – Brasil
  • Tiếng Việt
  • 中文 – 简体
  • 日本語
  • 한국어