AirTabInputServer.Win32InputClient.MouseMoveRelative C# (CSharp) Method

        public void MouseMoveRelative(int xDiff, int yDiff)
        {
            MousePoint point;
            if (!GetCursorPos(out point))
            {
                throw new InvalidOperationException("Could not get mouse position");
            }

            SetCursorPos(point.X + xDiff, point.Y + yDiff);
        }