Examples with Point com.mapbox.geojson.Point used on opensource projects

Example 36 with Point

use of com.mapbox.geojson.Point in project mapbox-navigation-android by mapbox.

the class ToleranceUtilsTest method dynamicRerouteDistanceTolerance_userCloseToIntersection.

@Test
public void dynamicRerouteDistanceTolerance_userCloseToIntersection() throws Exception {
    RouteProgress routeProgress = RouteProgress.builder().directionsRoute(response.routes().get(0)).legDistanceRemaining(0).distanceRemaining(0).stepIndex(0).legIndex(0).build();
    double distanceToIntersection = response.routes().get(0).distance() - 39;
    LineString lineString = LineString.fromPolyline(response.routes().get(0).geometry(), Constants.PRECISION_6);
    Point closePoint = TurfMeasurement.along(lineString, distanceToIntersection, TurfConstants.UNIT_METERS);
    double tolerance = ToleranceUtils.dynamicRerouteDistanceTolerance(closePoint, routeProgress);
    assertEquals(25.0, tolerance, DELTA);
}

Example 37 with Point

use of com.mapbox.geojson.Point in project mapbox-navigation-android by mapbox.

the class OffRouteDetector method validOffRoute.

/**
 * Method to check if the user has passed either the set (in {@link MapboxNavigationOptions})
 * minimum amount of seconds or minimum amount of meters since the last reroute.
 * <p>
 * If the user is above both thresholds, then the off-route can proceed.  Otherwise, ignore.
 *
 * @param location current location from engine
 * @param options  for second (default 3) / distance (default 50m) minimums
 * @return true if valid, false if not
 */
private boolean validOffRoute(Location location, MapboxNavigationOptions options) {
    // Check if minimum amount of distance has been passed since last reroute
    Point currentPoint = Point.fromLngLat(location.getLongitude(), location.getLatitude());
    double distanceFromLastReroute = 0d;
    if (lastReroutePoint != null) {
        distanceFromLastReroute = TurfMeasurement.distance(lastReroutePoint, currentPoint, TurfConstants.UNIT_METERS);
    } else {
        // If null, this is our first update - set the last reroute point to the given location
        updateLastReroutePoint(location);
    }
    return distanceFromLastReroute > options.minimumDistanceBeforeRerouting();
}

Example 38 with Point

use of com.mapbox.geojson.Point in project mapbox-navigation-android by mapbox.

the class ToleranceUtils method dynamicRerouteDistanceTolerance.

public static double dynamicRerouteDistanceTolerance(Point snappedPoint, RouteProgress routeProgress) {
    List<StepIntersection> intersections = routeProgress.currentLegProgress().currentStepProgress().intersections();
    List<Point> intersectionsPoints = new ArrayList<>();
    for (StepIntersection intersection : intersections) {
        intersectionsPoints.add(intersection.location());
    }
    Point closestIntersection = TurfClassification.nearestPoint(snappedPoint, intersectionsPoints);
    if (closestIntersection.equals(snappedPoint)) {
        return NavigationConstants.MINIMUM_DISTANCE_BEFORE_REROUTING;
    }
    double distanceToNextIntersection = TurfMeasurement.distance(snappedPoint, closestIntersection, TurfConstants.UNIT_METERS);
    if (distanceToNextIntersection <= NavigationConstants.MANEUVER_ZONE_RADIUS) {
        return NavigationConstants.MINIMUM_DISTANCE_BEFORE_REROUTING / 2;
    }
    return NavigationConstants.MINIMUM_DISTANCE_BEFORE_REROUTING;
}

Example 39 with Point

use of com.mapbox.geojson.Point in project mapbox-navigation-android by mapbox.

the class NavigationTelemetry method updateLastRerouteEvent.

private void updateLastRerouteEvent(DirectionsRoute newDirectionsRoute) {
    if (!queuedRerouteEvents.isEmpty()) {
        RerouteEvent rerouteEvent = queuedRerouteEvents.get(queuedRerouteEvents.size() - 1);
        List<Point> geometryPositions = PolylineUtils.decode(newDirectionsRoute.geometry(), Constants.PRECISION_6);
        PolylineUtils.encode(geometryPositions, Constants.PRECISION_5);
        rerouteEvent.setNewRouteGeometry(PolylineUtils.encode(geometryPositions, Constants.PRECISION_5));
        int newDistanceRemaining = newDirectionsRoute.distance() == null ? 0 : newDirectionsRoute.distance().intValue();
        rerouteEvent.setNewDistanceRemaining(newDistanceRemaining);
        int newDurationRemaining = newDirectionsRoute.duration() == null ? 0 : newDirectionsRoute.duration().intValue();
        rerouteEvent.setNewDurationRemaining(newDurationRemaining);
    }
}

Example 40 with Point

use of com.mapbox.geojson.Point in project mapbox-navigation-android by mapbox.

the class SimpleCamera method target.

@Override
public Point target(RouteInformation routeInformation) {
    double lng;
    double lat;
    Point targetPoint = null;
    if (routeInformation.route() != null) {
        setupLineStringAndBearing(routeInformation.route());
        lng = lineString.coordinates().get(0).longitude();
        lat = lineString.coordinates().get(0).latitude();
        return Point.fromLngLat(lng, lat);
    } else if (routeInformation.location() != null) {
        lng = routeInformation.location().getLongitude();
        lat = routeInformation.location().getLatitude();
        targetPoint = Point.fromLngLat(lng, lat);
    }
    return targetPoint;
}