@Test
public void testEnabledElevation() {
graph = createGraph(defaultGraphLoc, true);
NodeAccess na = graph.getNodeAccess();
assertTrue(na.is3D());
na.setNode(0, 10, 20, -10);
na.setNode(1, 11, 2, 100);
assertEquals(-10, na.getEle(0), 1e-1);
assertEquals(100, na.getEle(1), 1e-1);
graph.edge(0, 1).setWayGeometry(Helper.createPointList3D(10, 27, 72, 11, 20, 1));
assertEquals(
Helper.createPointList3D(10, 27, 72, 11, 20, 1),
GHUtility.getEdge(graph, 0, 1).fetchWayGeometry(0));
assertEquals(
Helper.createPointList3D(10, 20, -10, 10, 27, 72, 11, 20, 1, 11, 2, 100),
GHUtility.getEdge(graph, 0, 1).fetchWayGeometry(3));
assertEquals(
Helper.createPointList3D(11, 2, 100, 11, 20, 1, 10, 27, 72, 10, 20, -10),
GHUtility.getEdge(graph, 1, 0).fetchWayGeometry(3));
}
@Test
public void testSave_and_fileFormat() throws IOException {
graph = newGHStorage(new RAMDirectory(defaultGraphLoc, true), true).create(defaultSize);
NodeAccess na = graph.getNodeAccess();
assertTrue(na.is3D());
na.setNode(0, 10, 10, 0);
na.setNode(1, 11, 20, 1);
na.setNode(2, 12, 12, 0.4);
EdgeIteratorState iter2 = graph.edge(0, 1, 100, true);
iter2.setWayGeometry(Helper.createPointList3D(1.5, 1, 0, 2, 3, 0));
EdgeIteratorState iter1 = graph.edge(0, 2, 200, true);
iter1.setWayGeometry(Helper.createPointList3D(3.5, 4.5, 0, 5, 6, 0));
graph.edge(9, 10, 200, true);
graph.edge(9, 11, 200, true);
graph.edge(1, 2, 120, false);
iter1.setName("named street1");
iter2.setName("named street2");
checkGraph(graph);
graph.flush();
graph.close();
graph = newGHStorage(new MMapDirectory(defaultGraphLoc), true);
assertTrue(graph.loadExisting());
assertEquals(12, graph.getNodes());
checkGraph(graph);
assertEquals(
"named street1", graph.getEdgeIteratorState(iter1.getEdge(), iter1.getAdjNode()).getName());
assertEquals(
"named street2", graph.getEdgeIteratorState(iter2.getEdge(), iter2.getAdjNode()).getName());
graph.edge(3, 4, 123, true).setWayGeometry(Helper.createPointList3D(4.4, 5.5, 0, 6.6, 7.7, 0));
checkGraph(graph);
}
protected void checkGraph(Graph g) {
NodeAccess na = g.getNodeAccess();
assertTrue(na.is3D());
assertTrue(g.getBounds().isValid());
assertEquals(new BBox(10, 20, 10, 12, 0, 1), g.getBounds());
assertEquals(10, na.getLatitude(0), 1e-2);
assertEquals(10, na.getLongitude(0), 1e-2);
EdgeExplorer explorer = g.createEdgeExplorer(carOutFilter);
assertEquals(2, GHUtility.count(explorer.setBaseNode(0)));
assertEquals(GHUtility.asSet(2, 1), GHUtility.getNeighbors(explorer.setBaseNode(0)));
EdgeIterator iter = explorer.setBaseNode(0);
assertTrue(iter.next());
assertEquals(Helper.createPointList3D(3.5, 4.5, 0, 5, 6, 0), iter.fetchWayGeometry(0));
assertTrue(iter.next());
assertEquals(Helper.createPointList3D(1.5, 1, 0, 2, 3, 0), iter.fetchWayGeometry(0));
assertEquals(Helper.createPointList3D(10, 10, 0, 1.5, 1, 0, 2, 3, 0), iter.fetchWayGeometry(1));
assertEquals(Helper.createPointList3D(1.5, 1, 0, 2, 3, 0, 11, 20, 1), iter.fetchWayGeometry(2));
assertEquals(11, na.getLatitude(1), 1e-2);
assertEquals(20, na.getLongitude(1), 1e-2);
assertEquals(2, GHUtility.count(explorer.setBaseNode(1)));
assertEquals(GHUtility.asSet(2, 0), GHUtility.getNeighbors(explorer.setBaseNode(1)));
assertEquals(12, na.getLatitude(2), 1e-2);
assertEquals(12, na.getLongitude(2), 1e-2);
assertEquals(1, GHUtility.count(explorer.setBaseNode(2)));
assertEquals(GHUtility.asSet(0), GHUtility.getNeighbors(explorer.setBaseNode(2)));
EdgeIteratorState eib = GHUtility.getEdge(g, 1, 2);
assertEquals(Helper.createPointList3D(), eib.fetchWayGeometry(0));
assertEquals(Helper.createPointList3D(11, 20, 1), eib.fetchWayGeometry(1));
assertEquals(Helper.createPointList3D(12, 12, 0.4), eib.fetchWayGeometry(2));
assertEquals(GHUtility.asSet(0), GHUtility.getNeighbors(explorer.setBaseNode(2)));
}