changes

src/osmfixer/index/StatIdx.cpp

@@ -85,9 +85,6 @@ void StatIdx::readFromFile(const std::string& path) {
     rec >> conf;
     rec >> otherId;
 
-    std::cout << id << " " << attr << " " << otherAttr << " " << conf << " "
-              << otherId << std::endl;
-
     _stations[id].attrErrs.push_back({attr, otherAttr, conf, otherId});
   }
 
@@ -99,7 +96,6 @@ void StatIdx::readFromFile(const std::string& path) {
 // _____________________________________________________________________________
 void StatIdx::addStation(size_t osmid, double lat, double lng, size_t origGroup,
                          size_t group, const OsmAttrs& attrs) {
-  std::cout << "Record: " << osmid << " " << lat << " " << lng << std::endl;
   auto point = util::geo::latLngToWebMerc<double>(lat, lng);
 
   _stations.emplace_back(
@@ -111,7 +107,6 @@ void StatIdx::addStation(size_t osmid, double lat, double lng, size_t origGroup,
 
 // _____________________________________________________________________________
 void StatIdx::addGroup(size_t osmid, const OsmAttrs& attrs) {
-  std::cout << osmid << std::endl;
   Group g;
   g.id = _groups.size();
   g.osmid = osmid;
@@ -129,7 +124,6 @@ void StatIdx::initGroups() {
     assert(_stations[i].group < _groups.size());
     if (_stations[i].group != _stations[i].origGroup &&
         _groups[_stations[i].group].osmid == 1) {
-      std::cout << "MURR" << std::endl;
       // only add non-orig groups to polygons of new (non-osm) groups
       _groups[_stations[i].group].stations.push_back(i);
     }
@@ -311,10 +305,14 @@ util::geo::DLine StatIdx::getGroupArrow(size_t stat, size_t group) const {
   auto pl = util::geo::PolyLine<double>(a, b);
   auto bb = pl.getPointAtDist(fmax(pl.getLength() / 2, pl.getLength() - 20)).p;
 
+  if (util::geo::dist(a, bb) < 0.0001) {
+    bb = a;
+    bb.setX(bb.getX() + 10);
+  }
+
   int side = rand() % 2;
   if (!side) side = -1;
 
-
   auto rot1 = util::geo::rotate(util::geo::DLine{a, bb}, 45 * side, a);
   auto rot2 = util::geo::rotate(util::geo::DLine{a, bb}, -20 * side, bb);
 
@@ -324,11 +322,13 @@ util::geo::DLine StatIdx::getGroupArrow(size_t stat, size_t group) const {
       util::geo::intersection(util::geo::LineSegment<double>{rot1[0], rot1[1]},
                               util::geo::LineSegment<double>{rot2[0], rot2[1]});
 
-  auto line = util::geo::BezierCurve<double>(a, i, rot3[0], bb).render(1).getLine();
+  auto line =
+      util::geo::BezierCurve<double>(a, i, rot3[0], bb).render(1).getLine();
 
   // arrowhead
   auto pl2 = util::geo::PolyLine<double>(line);
-  util::geo::LineSegment<double> headSeg(pl2.getPointAtDist(pl2.getLength() - 5).p, line.back());
+  util::geo::LineSegment<double> headSeg(
+      pl2.getPointAtDist(pl2.getLength() - 5).p, line.back());
   auto arrHeadLeft = util::geo::rotate(headSeg, -45, line.back()).first;
   auto arrHeadRight = util::geo::rotate(headSeg, 45, line.back()).first;