OpenTK.GLControl.GetEglDisplay C# (CSharp) Method

        public IntPtr GetEglDisplay()
        {
            var eglContext = ((IGraphicsContextInternal)this.context).Implementation as OpenTK.Platform.Egl.EglContext;
            if (eglContext != null)
            {
                return eglContext.MyWindowInfo.Display;
            }
            return IntPtr.Zero;
        }
        public IntPtr GetEglSurface()