//namespace XREngine.Rendering.Models.Materials.Functions
//{
//    public interface IFuncValueOutput : IBaseFuncValue//, IEnumerable<IFuncValueInput>
//    {
//        void CallbackAddConnection(IFuncValueInput other);
//        void SecondaryRemoveConnection(IFuncValueInput other);
//        void ClearConnections();
//        bool ConnectionsContains(IFuncValueInput other);
//        IEnumerable<IFuncValueInput> Connections { get; }
//    }
//}
