OpenTkEngine.Core.Graphics.SetScreenClip C# (CSharp) Method

        private static void SetScreenClip(Rectangle clip)
        {
            if (!_screenClip)
            {
                GL.Enable(EnableCap.ScissorTest);
                _screenClip = true;
            }
            GL.Scissor(clip.X, _window.Height - clip.Y - clip.Height, clip.Width, clip.Height);
        }