SwiftUI 6.0+ Game UI Examples
Stack: SwiftUI 6.0, VisionOS spatial UI, Swift 5.10+
Purpose: Production-ready patterns for game interfaces, spatial computing, haptic synchronization, and diegetic UI systems.
2026 Best Practices
Architecture Principles
| Principle |
Implementation |
| Data-Driven |
ObservableObject + @Published for game state |
| Component-Based |
Reusable View components with protocols |
| Spatial Awareness |
VisionOS Z-depth, volumetric rendering |
| Multi-Sensory |
Audio-visual-haptic synchronization |
| Accessibility |
VoiceOver, reduce motion, accessibility identifiers |
Game Design Integration
- Diegetic UI - World-space displays (holographic, projected)
- Spatial Computing - VisionOS volumetric interfaces with depth
- Haptic Feedback - synchronized with audio/visual events
- Rest-State Mechanics - Offline progression indicators
- Ethical Engagement - Transparent odds, spending limits
Spatial Computing Patterns
VisionOS Volumetric UI
// Z-depth layering for immersive interfaces
// ImmersionLevel: .mixed, .full, .minimized
// Hand tracking for gesture-based interaction
Diegetic UI Components
// World-space holographic displays
// Environmental context (lighting, occlusion)
// Player perspective alignment
Haptic synchronization
Audio-Visual-Haptic Sync
| Event Type |
Haptic Pattern |
Audio |
Visual |
| Combat hit |
.impact(fortitude: .hard) |
Hit sound |
Flash |
| Resource gain |
.notification(.success) |
Pickup sound |
Glow |
| Menu select |
.selection |
Click |
Highlight |
| Achievement |
.notification(.success) |
Victory sound |
Burst |
Ethical Engagement Patterns
Loot Table Transparency
// Display odds, expected value, pity timers
// Regional compliance (China, Belgium, EU)
// Player spending analytics
Rest-State Mechanics
// Offline resource regeneration display
// Respect player time and engagement boundaries
Accessibility Standards
| Category |
Requirement |
| VoiceOver |
All elements labeled with accessibilityIdentifier |
| Reduce Motion |
Detect and disable parallax/animation |
| Color Contrast |
WCAG AA minimum (4.5:1) |
| Text Scaling |
Dynamic type support |
| Reduced Transparency |
Solid backgrounds when enabled |
VisionOS Integration
Spatial Window Management
- Volume Geometry - 3D space allocation
- Immersion Levels - Mixed/full/minimized reality
- Hand Tracking - Gesture-based navigation
- Eye Tracking - Focus-based selection
File Structure
examples/swift/swiftui-game/
├── README.md ← This document
├── GameView.swift ← SwiftUI 6 game UI
├── visionos-spatial.swift ← VisionOS volumetric UI
├── haptic-sync.swift ← Audio-visual-haptic sync
├── diegetic-ui.swift ← World-space displays
Related Examples
examples/ruby/rails-ui/ - Rails Hotwire dashboards
examples/php/laravel-ui/ - Laravel Livewire dashboards
examples/typescript/ui-components/ - TypeScript UI patterns
Authored by: Project Sentinel
Version: 1.0
Last Updated: 2026-03-14
Stack: SwiftUI 6.0, VisionOS, Swift 5.10