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

Example 11 with Position

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

the class RouteCalculator method subdivideProblem.

/**
	 * Factory method, responsible for subdividing the overall problem which is
	 * specified by a list of marker nodes. It returns arrays of way nodes.
	 * The arrays will be used to define problems to be solved one after
	 * another. This implementation returns pairs of from and to way nodes.
	 */
protected List<MapNode[]> subdivideProblem(List<MapNode> markers, OsmMap map, MapWayFilter wayFilter) {
    List<MapNode[]> result = new ArrayList<>();
    MapNode fromNode = map.getNearestWayNode(new Position(markers.get(0)), wayFilter);
    for (int i = 1; i < markers.size(); i++) {
        MapNode toNode = map.getNearestWayNode(new Position(markers.get(i)), wayFilter);
        result.add(new MapNode[] { fromNode, toNode });
        fromNode = toNode;
    }
    return result;
}

Example 12 with Position

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

the class MapViewPane method removeNearestMarker.

/**
	 * Removes the mark which is the nearest with respect to the given view
	 * coordinates.
	 */
public void removeNearestMarker(int x, int y) {
    List<MapNode> markers = getMap().getMarkers();
    float lat = getTransformer().lat(y);
    float lon = getTransformer().lon(x);
    MapNode marker = new Position(lat, lon).selectNearest(markers, null);
    if (marker != null)
        markers.remove(marker);
    getMap().fireMapDataEvent(new MapEvent(getMap(), MapEvent.Type.MAP_MODIFIED));
}

Example 13 with Position

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

the class RoutePlannerApp method actionPerformed.

/** Starts route generation after the calculate button has been pressed. */
public void actionPerformed(ActionEvent e) {
    if (e.getSource() == calcButton) {
        OsmMap map = frame.getMap();
        List<Position> positions = routeCalculator.calculateRoute(map.getMarkers(), map, taskSelection.getSelectedIndex());
        frame.getMap().createTrack(ROUTE_TRACK_NAME, positions);
    }
}

Example 14 with Position

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

the class FindPanel method valueChanged.

/** Creates markers for selected result items. */
@Override
public void valueChanged(ListSelectionEvent event) {
    clearMarkers(false);
    for (MapEntity entity : getSelectedEntities()) {
        Position pos = getPosition(entity);
        if (pos != null) {
            currMarkers.add(view.getMap().addMarker(pos.getLat(), pos.getLon()));
            view.adjustToCenter(pos.getLat(), pos.getLon());
        }
    }
    updateEnabledState();
}

Example 15 with Position

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

the class OsmAgentBaseApp 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());
}