2: 2, // right
3: 3, // sharp right
4: -1, // finish reached
- 5: -1 // via reached
+ 5: -1, // via reached
+ 6: 11 // roundabout
};
return {
draggable: false,
getRoute: function (points, callback) {
- // documentation
- // https://github.com/graphhopper/graphhopper/blob/master/docs/web/api-doc.md
- var url = "https://graphhopper.com/api/1/route?"
- + vehicleParam
- + "&locale=" + I18n.currentLocale()
- + "&key=LijBPDQGfu7Iiq80w3HzwB4RUDJbMbhs6BU0dEnn"
- + "&type=jsonp"
- + "&instructions=true";
+ // GraphHopper Directions API documentation
+ // https://github.com/graphhopper/directions-api/blob/master/docs-routing.md
+ var url = document.location.protocol + "//graphhopper.com/api/1/route?" +
+ vehicleParam +
+ "&locale=" + I18n.currentLocale() +
+ "&key=LijBPDQGfu7Iiq80w3HzwB4RUDJbMbhs6BU0dEnn" +
+ "&type=jsonp" +
+ "&elevation=false" +
+ "&instructions=true";
for (var i = 0; i < points.length; i++) {
url += "&point=" + points[i].lat + ',' + points[i].lng;
}
- $.ajax({
+ return $.ajax({
url: url,
dataType: 'jsonp',
success: function (data) {
- if (!data.paths || data.paths.length == 0)
+ if (!data.paths || data.paths.length === 0)
return callback(true);
var path = data.paths[0];
};
}
-OSM.Directions.addEngine(GraphHopperEngine("graphhopper_bicycle", "vehicle=bike"), false);
-OSM.Directions.addEngine(GraphHopperEngine("graphhopper_foot", "vehicle=foot"), false);
+OSM.Directions.addEngine(new GraphHopperEngine("graphhopper_bicycle", "vehicle=bike"), true);
+OSM.Directions.addEngine(new GraphHopperEngine("graphhopper_foot", "vehicle=foot"), true);