docs: private void addPoints(final List<GeoPoint> pPoints,
                             final double pBeginLat, final double pBeginLon,
                             final double pEndLat, final double pEndLon) {
          final double increment = 10; // in degrees
          pPoints.add(new GeoPoint(pBeginLat, pBeginLon));
          double lat = pBeginLat;
          double lon = pBeginLon;
          double incLat = pBeginLat == pEndLat ? 0 : pBeginLat < pEndLat ? increment : -increment;
          double incLon = pBeginLon == pEndLon ? 0 : pBeginLon < pEndLon ? increment : -increment;
          while (true) {
              if (incLat != 0) {
                  lat += incLat;
                  if (incLat < 0) {
                      if (lat < pEndLat) {
                          break;
                      }
                  } else {
                      if (lat > pEndLat) {
                          break;
                      }
                  }
              }
              if (incLon != 0) {
                  lon += incLon;
                  if (incLon < 0) {
                      if (lon < pEndLon) {
                          break;
                      }
                  } else {
                      if (lon > pEndLon) {
                          break;
                      }
                  }
              }
              pPoints.add(new GeoPoint(lat, lon));
          }
          pPoints.add(new GeoPoint(pEndLat, pEndLon));
      }