- cell(1).metrics(mi);
- FracChanger dummy(mi.base);
- cell(0).metrics(mi);
- dim.wid = max(cell(0).width(), cell(1).width()) + 4;
- dim.asc = cell(1).ascent() + cell(0).height() + 4;
- dim.des = cell(1).descent();
- metricsMarkers(dim);
- if (dim_ == dim)
- return false;
- dim_ = dim;
- return true;
+ Changer dummy2 = pi.base.changeEnsureMath();
+ Dimension const dim = dimension(*pi.base.bv);
+ Dimension const & dim1 = cell(1).dimension(*pi.base.bv);
+ Dimension const & dim0 = cell(0).dimension(*pi.base.bv);
+ int m = x + dim.wid / 2;
+ int yo = y - dim0.asc - dim1.des - 1;
+ cell(0).draw(pi, m - dim0.wid / 2, y);
+ Changer dummy = pi.base.changeScript();
+ cell(1).draw(pi, m - dim1.width() / 2, yo);