Apple Sample Code

accessibility (3)

• Delivering an exceptional accessibility experienceSample Code— Make improvements to your app’s interaction model to support assistive technolog...
• Enhancing the accessibility of your SwiftUI appSample Code— Support advancements in SwiftUI accessibility to make your app accessible to eve...
• Integrating accessibility into your appSample Code— Make your app more accessible to users with disabilities by adding accessibility...

arkit (2)

• Creating a multiuser AR experienceSample Code— Enable nearby devices to share an AR experience by using a host-guest multiuser ...
• Visualizing and interacting with a reconstructed sceneSample Code— Estimate the shape of the physical environment using a polygonal mesh.

avfoundation (1)

• Supporting coordinated media playbackSample Code— Create synchronized media experiences that enable users to watch and listen acro...

avkit (1)

• Creating a multiview video playback experience in visionOSSample Code— Build an interface that plays multiple videos simultaneously and handles transit...

combine (1)

• Using Combine for Your App’s Asynchronous CodeArticle— Apply common patterns to migrate your closure-based, event-handling code.

coredata (5)

• Adopting SwiftData for a Core Data appSample Code— Persist data in your app intuitively with the Swift native persistence framework...
• Handling Different Data Types in Core DataSample Code— Create, store, and present records for a variety of data types.
• Linking Data Between Two Core Data StoresSample Code— Organize data in two different stores and implement a link between them.
• Sharing Core Data objects between iCloud usersSample Code— Use Core Data and CloudKit to synchronize data between devices of an iCloud user...
• Synchronizing a local store to the cloudSample Code— Share data between a user’s devices and other iCloud users.

corelocation (2)

• Adopting live updates in Core LocationSample Code— Simplify location delivery using asynchronous events in Swift.
• Monitoring location changes with Core LocationSample Code— Define boundaries and act on user location updates.

gamekit (2)

• Creating real-time gamesSample Code— Develop games where multiple players interact in real time.
• Creating turn-based gamesSample Code— Develop games where multiple players take turns and can exchange data while wait...

groupactivities (2)

• Building a guessing game for visionOSSample Code— Create a team-based guessing game for visionOS using Group Activities.
• Creating a collaborative photo gallery with SharePlaySample Code— Build a shared photo gallery by using SharePlay to synchronize images among part...

metal (5)

• Capturing Metal commands programmaticallySample Code— Invoke a Metal frame capture from your app, then save the resulting GPU trace to...
• Drawing a triangle with Metal 4Sample Code— Render a colorful, rotating 2D triangle by running draw commands with a render p...
• Performing calculations on a GPUSample Code— Use Metal to find GPUs and perform calculations on them.
• Supporting Simulator in a Metal appSample Code— Configure alternative render paths in your Metal app to enable running your app ...
• Using function specialization to build pipeline variantsSample Code— Create pipelines for different levels of detail from a common shader source.

photokit (2)

• Bringing Photos picker to your SwiftUI appSample Code— Select media assets by using a Photos picker view that SwiftUI provides.
• Selecting Photos and Videos in iOSSample Code— Improve the user experience of finding and selecting assets by using the Photos ...

realitykit (10)

• Building an immersive experience with RealityKitSample Code— Use systems and postprocessing effects to create a realistic underwater scene.
• Combining 2D and 3D views in an immersive appSample Code— Use attachments to place 2D content relative to 3D content in your visionOS app.
• Composing interactive 3D content with RealityKit and Reality Composer ProSample Code— Build an interactive scene using an animation timeline.
• Construct an immersive environment for visionOSSample Code— Build efficient custom worlds for your app.
• Creating a spatial drawing app with RealityKitSample Code— Use low-level mesh and texture APIs to achieve fast updates to a person’s brush ...
• Generating interactive geometry with RealityKitSample Code— Create an interactive mesh with low-level mesh and low-level texture.
• Presenting an artist’s sceneSample Code— Display a scene from Reality Composer Pro in visionOS.
• Rendering stereoscopic video with RealityKitSample Code— Render stereoscopic video in visionOS with RealityKit.
• Responding to gestures on an entitySample Code— Respond to gestures performed on RealityKit entities using input target and coll...
• Transforming RealityKit entities using gesturesSample Code— Build a RealityKit component to support standard visionOS gestures on any entity...

swiftdata (6)

• Adding and editing persistent data in your appSample Code— Create a data entry form for collecting and changing data managed by SwiftData.
• Defining data relationships with enumerations and model classesSample Code— Create relationships for static and dynamic data stored in your app.
• Deleting persistent data from your appSample Code— Explore different ways to use SwiftData to delete persistent data.
• Filtering and sorting persistent dataSample Code— Manage data store presentation using predicates and dynamic queries.
• Maintaining a local copy of server dataSample Code— Create and update a persistent store to cache read-only network data.
• Preserving your app’s model data across launchesArticle— Describe your model classes to SwiftData using the framework’s macros, and store...

swiftui (10)

• Building a document-based app using SwiftDataSample Code— Code along with the WWDC presenter to transform an app with SwiftData.
• Building a document-based app with SwiftUISample Code— Create, save, and open documents in a multiplatform app.
• Composing SwiftUI gesturesArticle— Combine gestures to create complex interactions.
• Creating accessible viewsSample Code— Make your app accessible to everyone by applying accessibility modifiers to your...
• Food Truck: Building a SwiftUI multiplatform appSample Code— Create a single codebase and app target for Mac, iPad, and iPhone.
• Landmarks: Building an app with Liquid GlassSample Code— Enhance your app experience with system-provided and custom Liquid Glass.
• Loading and displaying a large data feedSample Code— Consume data in the background, and lower memory use by batching imports and pre...
• Managing model data in your appSample Code— Create connections between your app’s data model and views.
• Migrating from the Observable Object protocol to the Observable macroSample Code— Update your existing app to leverage the benefits of Observation in Swift.
• Wishlist: Planning travel in a SwiftUI appSample Code— Build a travel planning app that organizes trips into collections and tracks act...

tabletopkit (1)

• Synchronizing group gameplay with TabletopKitSample Code— Maintain game state across multiple players in a race to capture all the coins.

uikit (3)

• Building high-performance lists and collection viewsSample Code— Improve the performance of lists and collections in your app with prefetching an...
• Implementing modern collection viewsSample Code— Bring compositional layouts to your app and simplify updating your user interfac...
• Supporting desktop-class features in your iPad appSample Code— Enhance your iPad app by adding desktop-class features and document support.

visionos (27)

• Accessing the main cameraSample Code— Add camera-based features to enterprise apps.
• BOT-anistSample Code— Build a multiplatform app that uses windows, volumes, and animations to create a...
• Building an immersive media viewing experienceSample Code— Add a deeper level of immersion to media playback in your app with RealityKit an...
• Building local experiences with room trackingSample Code— Use room tracking in visionOS to provide custom interactions with physical space...
• Canyon Crosser: Building a volumetric hike-planning appSample Code— Create a hike planning app using SwiftUI and RealityKit.
• Connecting iPadOS and visionOS apps over the local networkSample Code— Build an iPadOS companion app to control your visionOS app.
• Destination VideoSample Code— Leverage SwiftUI to build an immersive media experience in a multiplatform app.
• DioramaSample Code— Design scenes for your visionOS app using Reality Composer Pro.
• Displaying video from connected devicesSample Code— Show video from devices connected with the Developer Strap in your visionOS app.
• Drawing in the air and on surfaces with a spatial stylusSample Code— Create a spatial stylus drawing experience that balances latency and accuracy fo...
• Enabling video reflections in an immersive environmentSample Code— Create a more immersive experience by adding video reflections in a custom envir...
• Exploring object tracking with ARKitSample Code— Find and track real-world objects in visionOS using reference objects you train ...
• Happy BeamSample Code— Leverage a Full Space to create a fun game using ARKit.
• Hello WorldSample Code— Use windows, volumes, and immersive spaces to teach people about the Earth.
• Implementing object tracking in your appArticle— Create engaging interactions by training models to recognize and track real-worl...
• Implementing SharePlay for immersive spaces in visionOSSample Code— Enable collaborative spatial experiences by using SharePlay to synchronize 3D co...
• Incorporating real-world surroundings in an immersive experienceSample Code— Create an immersive experience by making your app’s content respond to the local...
• Locating and decoding barcodes in 3D spaceSample Code— Create engaging, hands-free experiences based on barcodes in a person’s surround...
• Manipulating entities with solid collisionsSample Code— Extend the capabilities of your app by using entities, components, and systems t...
• Object tracking with Reality Composer Pro experiencesSample Code— Use object tracking in visionOS to attach digital content to real objects to cre...
• Petite Asteroids: Building a volumetric visionOS gameSample Code— Use the latest RealityKit APIs to create a beautiful video game for visionOS.
• Placing content on detected planesSample Code— Detect horizontal surfaces like tables and floors, as well as vertical planes li...
• Placing entities using head and device transformSample Code— Query and react to changes in the position and rotation of Apple Vision Pro.
• Playing immersive media with RealityKitSample Code— Create an immersive video playback experience with RealityKit.
• Swift SplashSample Code— Use RealityKit to create an interactive ride in visionOS.
• Tracking preregistered images in 3D spaceArticle— Place content based on the current position of a known image in a person’s surro...
• Tracking specific points in world spaceSample Code— Retrieve the position and orientation of anchors your app stores in ARKit.

weatherkit (1)

• Fetching weather forecasts with WeatherKitSample Code— Request and display weather data for destination airports in a flight-planning a...

widgetkit (2)

• Emoji Rangers: Supporting Live Activities, interactivity, and animationsSample Code— Offer Live Activities, controls, animate data updates, and add interactivity to ...
• Keeping a widget up to dateArticle— Plan your widget’s timeline to show timely, relevant information using dynamic v...