SwiftBindings.Apple.RealityFoundation

SwiftBindings.Apple.RealityFoundation

Native .NET bindings for Apple's RealityFoundation framework — the entity/component/scene foundation that RealityKit re-exports. Most of the RealityKit type surface (Entity, Component, Scene, ModelEntity, materials, transforms, animation) lives here. These are not Objective-C proxy wrappers; they use .NET 10's native Swift interop for direct, high-performance calls into Swift APIs from C#.

📖 Full usage guide → — Swift→C# naming, entity hierarchies, transforms, components, meshes/materials, and the runtime gaps to avoid.

Installation

dotnet add package SwiftBindings.Apple.RealityFoundation

Requirements

• .NET 10.0+
• Target framework: net10.0-ios26.2 or higher. The package is compiled against the iOS 26.2 SDK supplement, so your app's <TargetFramework> platform version must be ≥ 26.2 to restore it — an explicit lower TPV (e.g. net10.0-ios18.0) or a bare net10.0-ios whose installed workload defaults below 26.2 fails restore with NU1202. This is the compile-SDK pin, not your app's deployment minimum.
• Deployment minimum is separate — set your app's real minimum OS with <SupportedOSPlatformVersion> (independent of the TFM above). Individual APIs that need a newer OS at runtime are gated by generated [SupportedOSPlatform] attributes; the C# compiler flags a call that isn't valid for your target.
• macOS host for development

Usage

using RealityFoundation;

// Entity-component types, scenes, transforms, animations and materials are bound;
// refer to Apple's RealityFoundation documentation for the full type surface.

Documentation

• Usage guide (wiki) — full C# walkthrough of the binding surface
• Apple RealityFoundation framework

How It Works

These bindings are auto-generated by Swift Dotnet Bindings using .NET 10's native Swift interop via the SwiftBindings SDK.

License

The bindings are MIT licensed. RealityFoundation is part of the Apple SDK; refer to Apple's licensing for the underlying framework.