namespace SceneKit
{
    [Introduced(PlatformName.WatchOS, 3, 0, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.MacOSX, 10, 10, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.iOS, 8, 0, PlatformArchitecture.All, null)]
    [Register("SCNPhysicsWorld", true)]
    public class SCNPhysicsWorld : NSObject, INSCoding, INSSecureCoding, INativeObject, IDisposable
    {
        public event EventHandler<SCNPhysicsContactEventArgs!>! DidEndContact;
    }
}