Function boxes2layout

src/db/unit_tests/dbRecursiveShapeIteratorTests.cc:740–751

}

static db::Layout boxes2layout (const std::set<db::Box> &boxes)
{
  db::Layout l;
  l.insert_layer(0, db::LayerProperties (1, 0));
  db::Cell &top (l.cell (l.add_cell ()));

  for (std::set<db::Box>::const_iterator b = boxes.begin (); b != boxes.end (); ++b) {
    top.shapes (0).insert (*b);
  }

  return l;
}

namespace {