public void GetCellBoundingBox(int j, BoundingBox bb)
{
BoundingBox bbTemp = new BoundingBox(bb.D);
bb.Clear();
foreach (int jPart in this.AggregateCellToParts[j])
{
m_Owner.m_GeomCellData.GetCellBoundingBox(jPart, bbTemp);
bb.AddBB(bbTemp);
}
}