SharpQuake.Con.DrawInput C# (CSharp) Method

        static void DrawInput()
        {
            if (Key.Destination != keydest_t.key_console && !_ForcedUp)
                return;		// don't draw anything

            // add the cursor frame
            Key.Lines[Key.EditLine][Key.LinePos] = (char)(10 + ((int)(Host.RealTime * _CursorSpeed) & 1));

            // fill out remainder with spaces
            for (int i = Key.LinePos + 1; i < _LineWidth; i++)
                Key.Lines[Key.EditLine][i] = ' ';

            //	prestep if horizontally scrolling
            int offset = 0;
            if (Key.LinePos >= _LineWidth)
                offset = 1 + Key.LinePos - _LineWidth;
            //text += 1 + key_linepos - con_linewidth;

            // draw it
            int y = _VisLines - 16;

            for (int i = 0; i < _LineWidth; i++)
                Drawer.DrawCharacter((i + 1) << 3, _VisLines - 16, Key.Lines[Key.EditLine][offset + i]);

            // remove cursor
            Key.Lines[Key.EditLine][Key.LinePos] = '\0';
        }