A-Frame WebXR Skill

When to Use This Skill

• Build VR/AR experiences with minimal JavaScript
• Create cross-platform WebXR applications (desktop, mobile, headset)
• Prototype 3D scenes quickly with HTML primitives
• Implement VR controller interactions
• Add 3D content to web pages declaratively
• Build 360° image/video experiences
• Develop AR experiences with hit testing

Core Concepts

1. Entity-Component-System (ECS)

A-Frame uses an entity-component-system architecture where:

• Entities are containers (like <div> in HTML)
• Components add functionality/appearance to entities
• Systems provide global functionality