Examples with Position aimax.osm.data.Position used on opensource projects

Example 6 with Position

use of aimax.osm.data.Position in project aima-java by aimacode.

the class OsmRoutePlannerApp method getTrackInfo.

protected String getTrackInfo(Track track) {
    List<MapNode> nodes = track.getNodes();
    DecimalFormat f1 = new DecimalFormat("#0.00");
    double km = Position.getTrackLengthKM(nodes);
    String info = track.getName() + ": Length " + f1.format(km) + " km";
    if (nodes.size() == 2) {
        DecimalFormat f2 = new DecimalFormat("#000");
        MapNode m1 = nodes.get(nodes.size() - 2);
        MapNode m2 = nodes.get(nodes.size() - 1);
        int course = new Position(m1).getCourseTo(m2);
        info += "; Direction " + f2.format(course);
    }
    return info;
}

Example 7 with Position

use of aimax.osm.data.Position in project aima-java by aimacode.

the class OsmLRTAStarAgentApp method updateTrack.

/** Visualizes agent positions. Call from simulation thread. */
private void updateTrack(Agent agent, Metrics metrics) {
    MapAdapter map = (MapAdapter) env.getMap();
    MapNode node = map.getWayNode(env.getAgentLocation(agent));
    if (node != null) {
        Platform.runLater(() -> map.getOsmMap().addToTrack(TRACK_NAME, new Position(node.getLat(), node.getLon())));
    }
    simPaneCtrl.setStatus(metrics.toString());
}

Example 8 with Position

use of aimax.osm.data.Position in project aima-java by aimacode.

the class DefaultMap method createTrack.

/** {@inheritDoc} */
@Override
public void createTrack(String trackName, List<Position> positions) {
    clearTrack(trackName);
    Track track = new DefaultTrack(nextTrackId++, trackName, trackName);
    updateEntityViewInfo(track, false);
    tracks.add(track);
    for (Position pos : positions) track.addNode(pos);
    fireMapDataEvent(new MapEvent(this, MapEvent.Type.TRACK_MODIFIED, track.getId()));
}

Example 9 with Position

use of aimax.osm.data.Position in project aima-java by aimacode.

the class DefaultEntityFinder method find.

/**
	 * Searches for entities which comply to the current search specification
	 * and stores them as results.
	 */
@Override
protected void find(boolean findMore) {
    BestMatchFinder bmf = new BestMatchFinder(pattern);
    List<MapEntity> results = getResults();
    BoundingBox bb = new BoundingBox(position, nextRadius);
    if (!results.isEmpty())
        bmf.checkMatchQuality(results.get(0));
    if (mode.equals(Mode.ENTITY) || mode.equals(Mode.NODE)) {
        for (MapNode node : getStorage().getPois(bb)) {
            int match = bmf.checkMatchQuality(node);
            if (match >= 0) {
                if (match > 0) {
                    results.clear();
                    bmf.useAsReference(node);
                }
                if (position.insertInAscendingDistanceOrder(results, node))
                    if (results.size() > 100)
                        results.remove(99);
            }
        }
    }
    if (mode.equals(Mode.ENTITY) || mode.equals(Mode.WAY)) {
        for (MapWay way : getStorage().getWays(bb)) {
            int match = bmf.checkMatchQuality(way);
            if (match >= 0) {
                if (match > 0) {
                    results.clear();
                    bmf.useAsReference(way);
                }
                if (position.insertInAscendingDistanceOrder(results, way))
                    if (results.size() > 100)
                        results.remove(99);
            }
        }
    }
    if (mode.equals(Mode.ADDRESS)) {
        List<MapEntity> iResults = getIntermediateResults();
        StringTokenizer tokenizer = new StringTokenizer(pattern, ",");
        String placeName = null;
        String wayName = null;
        if (tokenizer.hasMoreElements())
            placeName = tokenizer.nextToken();
        if (tokenizer.hasMoreElements())
            wayName = tokenizer.nextToken().trim();
        if (placeName != null && !findMore) {
            for (MapNode place : getStorage().getPlaces(placeName)) {
                position.insertInAscendingDistanceOrder(iResults, place);
                if (iResults.size() > 100)
                    iResults.remove(99);
            }
            nextRadius = -1;
        }
        if (iResults.size() == 1 && wayName != null) {
            MapNode place = (MapNode) iResults.get(0);
            findWay(wayName, new Position(place.getLat(), place.getLon()), null);
        }
    } else {
        nextRadius *= 2;
        if (results.isEmpty() && getIntermediateResults().isEmpty() && nextRadius <= getMaxRadius())
            find(true);
    }
}

Example 10 with Position

use of aimax.osm.data.Position in project aima-java by aimacode.

the class OsmMoveAction method getTravelDistance.

/** Returns the distance in KM. */
public float getTravelDistance() {
    float result = 0f;
    int size = Math.abs(toIndex - fromIndex) + 1;
    List<MapNode> nodes = way.getNodes();
    Position pos = new Position(nodes.get(fromIndex));
    for (int i = 1; i < size; i++) {
        MapNode next = nodes.get(fromIndex < toIndex ? fromIndex + i : fromIndex - i);
        result += pos.getDistKM(next);
        pos = new Position(next);
    }
    return result;
}