public PolygonTreeNode AddChild(Polygon polygon)
{
var newchild = new PolygonTreeNode();
newchild.parent = this;
newchild.polygon = polygon;
children.Add(newchild);
return(newchild);
}
public void AddPolygons(List <Polygon> polygons)
{
var n = polygons.Count;
var polygontreenodes = new PolygonTreeNodeList(n);
for (var i = 0; i < n; i++)
{
var p = polygonTree.AddChild(polygons[i]);
polygontreenodes.Add(p);
}
rootnode.AddPolygonTreeNodes(polygontreenodes);
}
