With the new 3D Code API for SwiftUI, you can integrate Spline scenes into your iOS apps with just a few lines of code.

Today, we’re going to walk you through how to trigger actions, modify object properties, and create dynamic, responsive 3D environments directly from your existing code and user interface.

We’ve also prepared a Spline scene and an Xcode demo in the Spline docs, so you can explore more details directly.