Examples with LegStep com.mapbox.api.directions.v5.models.LegStep used on opensource projects

Example 6 with LegStep

use of com.mapbox.api.directions.v5.models.LegStep in project mapbox-navigation-android by mapbox.

the class MeasurementUtilsTest method userTrueDistanceFromStep_onlyOnePointInLineStringStillMeasuresDistanceCorrectly.

@Test
public void userTrueDistanceFromStep_onlyOnePointInLineStringStillMeasuresDistanceCorrectly() {
    Point futurePoint = Point.fromLngLat(-95.3676974, 29.7589382);
    List<Point> geometryPoints = new ArrayList<>();
    geometryPoints.add(Point.fromLngLat(-95.8427, 29.7757));
    double[] rawLocation = { 0, 0 };
    LegStep step = getLegStep(rawLocation, geometryPoints);
    double distance = MeasurementUtils.userTrueDistanceFromStep(futurePoint, step);
    assertEquals(45900.73617999494, distance, DELTA);
}

Example 7 with LegStep

use of com.mapbox.api.directions.v5.models.LegStep in project mapbox-navigation-android by mapbox.

the class InstructionView method updateViews.

private void updateViews(InstructionModel model) {
    updateManeuverView(model);
    updateDistanceText(model);
    updateInstructionList(model);
    updateTurnLanes(model);
    updateThenStep(model);
    if (newStep(model.getProgress())) {
        // Pre-fetch the image URLs for the upcoming step
        LegStep upComingStep = model.getProgress().currentLegProgress().upComingStep();
        InstructionLoader.getInstance().prefetchImageCache(upComingStep);
    }
}

Example 8 with LegStep

use of com.mapbox.api.directions.v5.models.LegStep in project mapbox-navigation-android by mapbox.

the class InstructionListAdapter method updateManeuverView.

private void updateManeuverView(InstructionViewHolder holder, LegStep step) {
    LegStep maneuverStep = step;
    // Get the upcoming LegStep for the ManeuverView if there is one
    int upcomingStepIndex = stepList.indexOf(step) + 1;
    if (upcomingStepIndex < stepList.size()) {
        maneuverStep = stepList.get(upcomingStepIndex);
    }
    holder.maneuverView.setManeuverModifier(maneuverStep.maneuver().modifier());
    holder.maneuverView.setManeuverType(maneuverStep.maneuver().type());
}

Example 9 with LegStep

use of com.mapbox.api.directions.v5.models.LegStep in project mapbox-navigation-android by mapbox.

the class InstructionLoader method prefetchImageCache.

/**
 * Will pre-fetch images for a given {@link LegStep}.
 * <p>
 * If loaded successfully, this will allow the images to be displayed
 * without delay in the {@link InstructionView}.
 *
 * @param step providing the image Urls
 */
public void prefetchImageCache(LegStep step) {
    if (step == null || step.bannerInstructions() == null || step.bannerInstructions().isEmpty()) {
        return;
    }
    checkIsInitialized();
    List<BannerInstructions> bannerInstructionList = new ArrayList<>(step.bannerInstructions());
    for (BannerInstructions instructions : bannerInstructionList) {
        if (hasComponents(instructions.primary())) {
            fetchImageBaseUrls(instructions.primary());
        }
        if (hasComponents(instructions.secondary())) {
            fetchImageBaseUrls(instructions.secondary());
        }
    }
}

Example 10 with LegStep

use of com.mapbox.api.directions.v5.models.LegStep in project mapbox-navigation-android by mapbox.

the class BaseTest method createCoordinatesFromCurrentStep.

@NonNull
protected List<Point> createCoordinatesFromCurrentStep(RouteProgress progress) {
    LegStep currentStep = progress.currentLegProgress().currentStep();
    LineString lineString = LineString.fromPolyline(currentStep.geometry(), Constants.PRECISION_6);
    return lineString.coordinates();
}