Vector list = computeGraphics(ll1, ll2);
int len = list.size();
UGraphic[] ugraphics = new UGraphic[len];
for (int i = 0; i < len; i++) {
SGraphic sg = (SGraphic) list.elementAt(i);
ugraphics[i] = sg.ufill();
}
// System.out.println("ShapeSpecialist.fillRectangle():
// got "+ugraphics.length+" graphics");
return ugraphics;