Drul_array<Grob *> cols (left, right);
Drul_array<Skyline> skys = Drul_array<Skyline> (Skyline (RIGHT), Skyline (LEFT));
- Direction d = LEFT;
- do
+ for (LEFT_and_RIGHT (d))
{
Skyline_pair *sp = Skyline_pair::unsmob (cols[d]->get_property ("horizontal-skylines"));
if (sp)
skys[d] = (*sp)[-d];
}
- while (flip (&d) != LEFT);
skys[RIGHT].merge (Separation_item::conditional_skyline (right, left));