Examples with OsmLatLon de.westnordost.osmapi.map.data.OsmLatLon used on opensource projects

Example 11 with OsmLatLon

use of de.westnordost.osmapi.map.data.OsmLatLon in project StreetComplete by westnordost.

the class SphericalEarthMathTest method testCenterLineIsNotMiddleOneBeauseItIsSoLong.

public void testCenterLineIsNotMiddleOneBeauseItIsSoLong() {
    List<LatLon> positions = new ArrayList<>();
    LatLon p0 = new OsmLatLon(0, 0);
    LatLon p1 = new OsmLatLon(10, 10);
    LatLon p2 = new OsmLatLon(11, 11);
    LatLon p3 = new OsmLatLon(12, 12);
    positions.addAll(Arrays.asList(p0, p1, p2, p3));
    assertThat(SphericalEarthMath.centerLineOf(positions)).containsExactly(p0, p1);
}

Example 12 with OsmLatLon

use of de.westnordost.osmapi.map.data.OsmLatLon in project StreetComplete by westnordost.

the class SphericalEarthMathTest method testEnclosingBoundingBox.

public void testEnclosingBoundingBox() {
    LatLon pos = new OsmLatLon(0, 0);
    BoundingBox bbox = SphericalEarthMath.enclosingBoundingBox(pos, 5000);
    int dist = (int) (Math.sqrt(2) * 5000);
    // all four corners of the bbox should be 'radius' away
    assertEquals(dist, Math.round(SphericalEarthMath.distance(pos, bbox.getMin())));
    assertEquals(dist, Math.round(SphericalEarthMath.distance(pos, bbox.getMax())));
    assertEquals(dist, Math.round(SphericalEarthMath.distance(pos, new OsmLatLon(bbox.getMinLatitude(), bbox.getMaxLongitude()))));
    assertEquals(dist, Math.round(SphericalEarthMath.distance(pos, new OsmLatLon(bbox.getMaxLatitude(), bbox.getMinLongitude()))));
    assertEquals(225, Math.round(SphericalEarthMath.bearing(pos, bbox.getMin())));
    assertEquals(45, Math.round(SphericalEarthMath.bearing(pos, bbox.getMax())));
}

Example 13 with OsmLatLon

use of de.westnordost.osmapi.map.data.OsmLatLon in project StreetComplete by westnordost.

the class RoadNameSuggestionsDaoTest method testGetNoNames.

public void testGetNoNames() {
    List<LatLon> positions = new ArrayList<>();
    positions.add(new OsmLatLon(5, 5));
    List<Map<String, String>> result = dao.getNames(positions, 0);
    assertEquals(0, result.size());
}

Example 14 with OsmLatLon

use of de.westnordost.osmapi.map.data.OsmLatLon in project StreetComplete by westnordost.

the class RoadNameSuggestionsDaoTest method createPosOnRoad.

private static ArrayList<LatLon> createPosOnRoad() {
    ArrayList<LatLon> roadPositions = new ArrayList<>();
    roadPositions.add(new OsmLatLon(0, 0.00005));
    return roadPositions;
}

Example 15 with OsmLatLon

use of de.westnordost.osmapi.map.data.OsmLatLon in project StreetComplete by westnordost.

the class SlippyMapMathTest method testForthAndBack.

public void testForthAndBack() {
    LatLon p = new OsmLatLon(53.0, 9.0);
    Point tile = SlippyMapMath.enclosingTile(p, 15);
    BoundingBox bbox = SlippyMapMath.asBoundingBox(tile, 15);
    assertTrue(bbox.getMinLatitude() <= p.getLatitude());
    assertTrue(bbox.getMaxLatitude() >= p.getLatitude());
    assertTrue(bbox.getMinLongitude() <= p.getLongitude());
    assertTrue(bbox.getMaxLongitude() >= p.getLongitude());
    Rect r = SlippyMapMath.enclosingTiles(bbox, 15);
    BoundingBox bbox2 = SlippyMapMath.asBoundingBox(r, 15);
    assertEquals(bbox, bbox2);
}