add_subwindow(title_x = new BC_Title(x, y, _("X:")));
x1 = x + title_x->get_w() + margin;
point_x = new CriKeyPointX(this, x1, y, pt->x);
add_subwindow(title_x = new BC_Title(x, y, _("X:")));
x1 = x + title_x->get_w() + margin;
point_x = new CriKeyPointX(this, x1, y, pt->x);