Howdy,
Does the list that a query(Envelope searchEnv) on a Quadtree returns
always have the returned items in the same order? I have two overlapping
Envelopes which I have inserted into Quadtree. If I do a query on the Quadtree
where the searchEnv is in the overlapping area will the result list always have
the envelopes in the same order?
Coordinate c1 = new Coordinate(0.0,0.0);
Coordinate c2 = new Coordinate(2.0,2.0);
Coordinate c3 = new Coordinate(1.0,0.0);
Coordinate c4 = new Coordinate(3.0,2.0);
// e1 overlaps e2
Envelope e1 = new Envelope(c1,c2);
Envelope e2 = new Envelope(c3,c4);
Coordinate pt = new Coordinate(1.5,1.0); // a pt in both e1 and e2
Envelope inner = new Envelope(pt);
Quadtree qtree = new Quadtree();
qtree.insert(e1,c1);
qtree.insert(e2,c2);
List list = qtree.query(inner); // will list always have c1 and c2 in the
same order?
Thanx,
Pat
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