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

Example 81 with ReaderWay

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

the class GraphHopperStorageLMTest method testLoad.

@Test
public void testLoad() {
    String defaultGraphLoc = "./target/ghstorage_lm";
    Helper.removeDir(new File(defaultGraphLoc));
    CarFlagEncoder carFlagEncoder = new CarFlagEncoder();
    EncodingManager encodingManager = new EncodingManager.Builder().add(carFlagEncoder).add(Subnetwork.create("my_profile")).build();
    GraphHopperStorage graph = GraphBuilder.start(encodingManager).setRAM(defaultGraphLoc, true).create();
    // 0-1
    ReaderWay way_0_1 = new ReaderWay(27l);
    way_0_1.setTag("highway", "primary");
    way_0_1.setTag("maxheight", "4.4");
    GHUtility.setSpeed(60, true, true, carFlagEncoder, graph.edge(0, 1).setDistance(1));
    updateDistancesFor(graph, 0, 0.00, 0.00);
    updateDistancesFor(graph, 1, 0.01, 0.01);
    graph.getEdgeIteratorState(0, 1).setFlags(carFlagEncoder.handleWayTags(encodingManager.createEdgeFlags(), way_0_1));
    // 1-2
    ReaderWay way_1_2 = new ReaderWay(28l);
    way_1_2.setTag("highway", "primary");
    way_1_2.setTag("maxweight", "45");
    GHUtility.setSpeed(60, true, true, carFlagEncoder, graph.edge(1, 2).setDistance(1));
    updateDistancesFor(graph, 2, 0.02, 0.02);
    graph.getEdgeIteratorState(1, 2).setFlags(carFlagEncoder.handleWayTags(encodingManager.createEdgeFlags(), way_1_2));
    graph.flush();
    graph.close();
    GraphHopper hopper = new GraphHopper().setGraphHopperLocation(defaultGraphLoc).setProfiles(new Profile("my_profile").setVehicle("car").setWeighting("fastest"));
    hopper.getLMPreparationHandler().setLMProfiles(new LMProfile("my_profile"));
    // does lm preparation
    hopper.importOrLoad();
    EncodingManager em = hopper.getEncodingManager();
    assertNotNull(em);
    assertEquals(1, em.fetchEdgeEncoders().size());
    assertEquals(16, hopper.getLMPreparationHandler().getLandmarks());
    hopper = new GraphHopper().setGraphHopperLocation(defaultGraphLoc).setProfiles(new Profile("my_profile").setVehicle("car").setWeighting("fastest"));
    hopper.getLMPreparationHandler().setLMProfiles(new LMProfile("my_profile"));
    // just loads the LM data
    hopper.importOrLoad();
    assertEquals(1, em.fetchEdgeEncoders().size());
    assertEquals(16, hopper.getLMPreparationHandler().getLandmarks());
}

Example 82 with ReaderWay

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

the class FootFlagEncoderTest method handleWayTagsRoundabout.

@Test
public void handleWayTagsRoundabout() {
    ReaderWay way = new ReaderWay(1);
    way.setTag("junction", "roundabout");
    way.setTag("highway", "tertiary");
    long flags = footEncoder.handleWayTags(way, footEncoder.acceptWay(way), 0);
    assertTrue(footEncoder.isBool(flags, FlagEncoder.K_ROUNDABOUT));
}

Example 83 with ReaderWay

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

the class DataFlagEncoderTest method testBridge.

@Test
public void testBridge() {
    ReaderWay osmWay = new ReaderWay(0);
    osmWay.setTag("highway", "primary");
    osmWay.setTag("bridge", "yes");
    long flags = encoder.handleWayTags(osmWay, 1, 0);
    EdgeIteratorState edge = GHUtility.createMockedEdgeIteratorState(0, flags);
    assertEquals("primary", encoder.getHighwayAsString(edge));
    assertEquals("bridge", encoder.getTransportModeAsString(edge));
    assertFalse(encoder.isTransportModeTunnel(edge));
    assertTrue(encoder.isTransportModeBridge(edge));
    osmWay = new ReaderWay(0);
    osmWay.setTag("highway", "primary");
    osmWay.setTag("bridge", "yes");
    osmWay.setTag("tunnel", "yes");
    flags = encoder.handleWayTags(osmWay, 1, 0);
    edge = GHUtility.createMockedEdgeIteratorState(0, flags);
    assertEquals("bridge", encoder.getTransportModeAsString(edge));
    assertFalse(encoder.isTransportModeTunnel(edge));
    assertTrue(encoder.isTransportModeBridge(edge));
}

Example 84 with ReaderWay

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

the class DataFlagEncoderTest method acceptWay.

@Test
public void acceptWay() {
    ReaderWay osmWay = new ReaderWay(0);
    osmWay.setTag("highway", "primary");
    assertTrue(encoder.acceptWay(osmWay) != 0);
    // important to filter out illegal highways to reduce the number of edges before adding them to the graph
    osmWay.setTag("highway", "building");
    assertTrue(encoder.acceptWay(osmWay) == 0);
}

Example 85 with ReaderWay

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

the class DataFlagEncoderTest method reverseEdge.

@Test
public void reverseEdge() {
    Graph graph = new GraphBuilder(encodingManager).create();
    EdgeIteratorState edge = graph.edge(0, 1);
    ReaderWay osmWay = new ReaderWay(0);
    osmWay.setTag("highway", "primary");
    osmWay.setTag("maxspeed:forward", "10");
    long flags = encoder.handleWayTags(osmWay, 1, 0);
    edge.setFlags(flags);
    assertEquals(10, encoder.getMaxspeed(edge, motorVehicleInt, false), .1);
    assertEquals(-1, encoder.getMaxspeed(edge, motorVehicleInt, true), .1);
    edge = edge.detach(true);
    assertEquals(-1, encoder.getMaxspeed(edge, motorVehicleInt, false), .1);
    assertEquals(10, encoder.getMaxspeed(edge, motorVehicleInt, true), .1);
}