iOS Compiler (ARKit)

Target: --target ios | Output: Swift + ARKit | Platform: iOS 15+

iOS Compiler (ARKit)

Compiles HoloScript to Swift code for iOS augmented reality apps.

Features

• SwiftUI + ARKit integration
• ARSCNView with SceneKit nodes
• Automatic plane detection and hit testing
• World tracking configuration
• Gesture recognizers for interaction
• Spatial audio with SceneKit

Usage

holoscript compile ar-scene.holo --target ios --output ./HoloApp/

Output Files

• GeneratedARSceneView.swift - SwiftUI view with AR session
• GeneratedARScene.swift - SceneKit scene setup
• GeneratedARSceneState.swift - ObservableObject state management
• Info.plist - Required permissions (camera, etc.)

Requirements

• iOS 15.0+ (ARKit 5)
• iOS 17.0+ recommended for latest features

Example

composition "iOS AR Demo" {
  environment {
    plane_detection: true
    light_estimation: true
  }

  object "ARCube" {
    @anchor
    @clickable
    geometry: "cube"
    position: [0, 0, -0.5]
    scale: [0.1, 0.1, 0.1]
    color: "#00ff00"
  }

  object "InfoPanel" {
    @billboard
    geometry: "plane"
    position: [0, 0.2, -0.5]
    texture: "info-panel.png"
  }
}

See Also

• Platform Overview
• visionOS Compiler
• AR/Spatial Traits