RealityKit API Reference

Complete API reference for RealityKit organized by category.

When to Use This Reference

Use this reference when:

• Looking up specific RealityKit API signatures or properties
• Checking which component types are available
• Finding the right anchor type for an AR experience
• Browsing material properties and options
• Setting up physics body parameters
• Looking up animation or audio API details
• Checking platform availability for specific APIs

Part 1: Entity API