@Override
protected String doInBackground(String... params) {
roadManager.addRequestOption("routeType=bicycle");
road = roadManager.getRoad(waypoints);
return "executed";
}
@Override
protected void onPostExecute(String s) {
Polyline roadOverlay = RoadManager.buildRoadOverlay(road, context);
map.getOverlays().add(roadOverlay);
Drawable nodeIcon = getResources().getDrawable(R.drawable.marker_node);
for (int i = 0; i < road.mNodes.size(); i++) {
RoadNode node = road.mNodes.get(i);
Marker nodeMarker = new Marker(map);
nodeMarker.setPosition(node.mLocation);
nodeMarker.setIcon(nodeIcon);
nodeMarker.setTitle("Step " + i);
nodeMarker.setSnippet(node.mInstructions);
nodeMarker.setSubDescription(Road.getLengthDurationText(node.mLength, node.mDuration));
map.getOverlays().add(nodeMarker);
}
map.invalidate();
}