visionos-spatial-computing

What problem does it solve?

Provides clear, actionable guidance for building spatial computing experiences on Apple Vision Pro, removing the guesswork around windows, volumes, immersive spaces, RealityKit entity patterns, hand tracking, and spatial interactions so developers can deliver reliable 3D-enabled apps.

Core Features & Use Cases

• Windows & Volumes: How to declare WindowGroup and volumetric windows, choose default sizes in meters, and open windows programmatically.
• Immersive Spaces & Immersion Styles: Patterns for mixed, progressive, and full immersion, plus lifecycle handling when opening and dismissing immersive spaces.
• RealityKit Integration: Loading USDZ/Reality assets, building entities in code, attachments for SwiftUI views, spatial audio, hover effects, and anchoring strategies (planes, hands).
• Hand Tracking & Gestures: Implement spatial tap, 3D drag, two-hand rotation and magnify, gesture targeting, and ARKit hand-tracking providers with entitlement notes.
• Scene Reconstruction & Best Practices: Plane detection, mesh reconstruction, collision/input requirements, and etiquette for shared space sizes.

Quick Start

Ask the skill to show how to create a volumetric WindowGroup with a RealityView that loads a USDZ model, adds CollisionComponent and InputTargetComponent, and attaches spatial tap and drag gestures while listing required entitlements.