queryAll method
/ Return a list of all items in the Quadtree
Implementation
List<dynamic> queryAll() {
List<dynamic> foundItems = List.empty(growable: true);
root.addAllItems(foundItems);
return foundItems;
}
/ Return a list of all items in the Quadtree
List<dynamic> queryAll() {
List<dynamic> foundItems = List.empty(growable: true);
root.addAllItems(foundItems);
return foundItems;
}