Examples with ReaderWay com.graphhopper.reader.ReaderWay used on opensource projects

Example 11 with ReaderWay

use of com.graphhopper.reader.ReaderWay in project graphhopper by graphhopper.

the class DataFlagEncoderTest method testCircularJunction.

@Test
public void testCircularJunction() {
    ReaderWay osmWay = new ReaderWay(0);
    osmWay.setTag("highway", "unclassified");
    osmWay.setTag("junction", "circular");
    long flags = encoder.handleWayTags(osmWay, 1, 0);
    EdgeIteratorState edge = GHUtility.createMockedEdgeIteratorState(0, flags);
    assertTrue(encoder.isRoundabout(edge));
}

Example 12 with ReaderWay

use of com.graphhopper.reader.ReaderWay in project graphhopper by graphhopper.

the class GenericWeightingTest method setUp.

@Before
public void setUp() {
    ReaderWay way = new ReaderWay(27l);
    way.setTag("highway", "primary");
    way.setTag("maxspeed", "10");
    way.setTag("maxheight", "4.4");
    graph = new GraphBuilder(em).create();
    // 0-1
    graph.edge(0, 1, 1, true);
    AbstractRoutingAlgorithmTester.updateDistancesFor(graph, 0, 0.00, 0.00);
    AbstractRoutingAlgorithmTester.updateDistancesFor(graph, 1, 0.01, 0.01);
    graph.getEdgeIteratorState(0, 1).setFlags(encoder.handleWayTags(way, 1, 0));
}

Example 13 with ReaderWay

use of com.graphhopper.reader.ReaderWay in project graphhopper by graphhopper.

the class PathTest method testCalcInstructionsForDataFlagEncoder.

@Test
public void testCalcInstructionsForDataFlagEncoder() {
    final Graph g = new GraphBuilder(dataFlagManager).create();
    final NodeAccess na = g.getNodeAccess();
    na.setNode(1, 48.982618, 13.122021);
    na.setNode(2, 48.982565, 13.121597);
    na.setNode(3, 48.982611, 13.121012);
    na.setNode(4, 48.982336, 13.121002);
    ReaderWay w = new ReaderWay(1);
    w.setTag("highway", "tertiary");
    g.edge(1, 2, 5, true).setFlags(dataFlagEncoder.handleWayTags(w, 1, 0));
    g.edge(2, 4, 5, true).setFlags(dataFlagEncoder.handleWayTags(w, 1, 0));
    g.edge(2, 3, 5, true).setFlags(dataFlagEncoder.handleWayTags(w, 1, 0));
    Path p = new Dijkstra(g, new GenericWeighting(dataFlagEncoder, new HintsMap()), TraversalMode.NODE_BASED).calcPath(1, 3);
    assertTrue(p.isFound());
    InstructionList wayList = p.calcInstructions(tr);
    assertEquals(3, wayList.size());
}

Example 14 with ReaderWay

use of com.graphhopper.reader.ReaderWay in project graphhopper by graphhopper.

the class OSMXMLHelper method createWay.

public static ReaderWay createWay(long id, XMLStreamReader parser) throws XMLStreamException {
    ReaderWay way = new ReaderWay(id);
    parser.nextTag();
    readNodes(way, parser);
    readTags(way, parser);
    return way;
}

Example 15 with ReaderWay

use of com.graphhopper.reader.ReaderWay in project graphhopper by graphhopper.

the class PbfBlobDecoder method processWays.

private void processWays(List<Osmformat.Way> ways, PbfFieldDecoder fieldDecoder) {
    for (Osmformat.Way way : ways) {
        Map<String, String> tags = buildTags(way.getKeysList(), way.getValsList(), fieldDecoder);
        ReaderWay osmWay = new ReaderWay(way.getId());
        osmWay.setTags(tags);
        // Build up the list of way nodes for the way. The node ids are
        // delta encoded meaning that each id is stored as a delta against
        // the previous one.
        long nodeId = 0;
        LongIndexedContainer wayNodes = osmWay.getNodes();
        for (long nodeIdOffset : way.getRefsList()) {
            nodeId += nodeIdOffset;
            wayNodes.add(nodeId);
        }
        decodedEntities.add(osmWay);
    }
}