public SimplifiedGeometryShape Clone()
{
List <List <Vector2> > list = null;
if (polygons != null)
{
list = new List <List <Vector2> >(polygons.Count);
for (int i = 0; i < polygons.Count; i++)
{
list.Add(new List <Vector2>(polygons[i]));
}
}
return(new SimplifiedGeometryShape(list, tree.Clone()));
}
