- cell(0).draw(pi, x + 10, y);
- Dimension const dim = dimension(*pi.base.bv);
- int const a = dim.ascent();
- int const d = dim.descent();
- int xp[3];
- int yp[3];
- pi.pain.line(x + dim.width(), y - a + 1,
- x + 8, y - a + 1, Color_math);
- xp[0] = x + 8; yp[0] = y - a + 1;
- xp[1] = x + 5; yp[1] = y + d - 1;
- xp[2] = x; yp[2] = y + (d - a)/2;
- pi.pain.lines(xp, yp, 3, Color_math);
- drawMarkers(pi, x, y);
+ mathed_draw_root(pi, x, y, cell(0), nullptr, dimension(*pi.base.bv));