Examples of com.google.gwt.maps.client.geom.LatLngBounds.extend()

Class com.google.gwt.maps.client.geom.LatLngBounds

Examples of com.google.gwt.maps.client.geom.LatLngBounds.extend()

com.google.gwt.maps.client.geom.LatLngBounds.extend()
Returns a new rectangle such that it contains the given point. In longitude direction, it is created in the smaller of the two possible ways. If both are equal, it is created at the eastern boundary. @param coordinate coordinate to use in creating the new LatLngBoundsobject. @return a new rectangle such that it contains the given point.

          + Math.atan2(Math.sin(tc) * Math.sin(d) * Math.cos(lat1),
              Math.cos(d) - Math.sin(lat1) * Math.sin(lat2));
      LatLng point = LatLng.newInstance(Math.toDegrees(lat2),
          Math.toDegrees(lng2));
      circlePoints[i] = point;
      bounds.extend(point);
      a += step;
    }


    Polygon circle = new Polygon(circlePoints, "green", 0, 0, "#00800", 0.5);
    oldCircle = circle;

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  private static LatLngBounds getSearchBoundsAsLatLngBounds(double radius) {


    CoordinateBounds bounds = getSearchBounds(radius);


    LatLngBounds b = LatLngBounds.newInstance();
    b.extend(LatLng.newInstance(bounds.getMinLat(), bounds.getMinLon()));
    b.extend(LatLng.newInstance(bounds.getMaxLat(), bounds.getMaxLon()));
    return b;
  }


  private static CoordinateBounds getSearchBounds(double radius) {

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    CoordinateBounds bounds = getSearchBounds(radius);


    LatLngBounds b = LatLngBounds.newInstance();
    b.extend(LatLng.newInstance(bounds.getMinLat(), bounds.getMinLon()));
    b.extend(LatLng.newInstance(bounds.getMaxLat(), bounds.getMaxLon()));
    return b;
  }


  private static CoordinateBounds getSearchBounds(double radius) {

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        _mapOverlayManager.addOverlay(marker, 10, 20);
        _overlays.add(marker);


        index++;


        bounds.extend(marker.getLatLng());
      }


      if (!bounds.isEmpty()) {
        MapWidget map = _mapOverlayManager.getMapWidget();
        LatLngBounds currentView = map.getBounds();

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      _maxTime = Math.max(time, _maxTime);


      LatLng p1 = LatLng.newInstance(bounds.getMinLat(), bounds.getMinLon());
      LatLng p2 = LatLng.newInstance(bounds.getMaxLon(), bounds.getMaxLon());
      LatLngBounds b = LatLngBounds.newInstance();
      b.extend(p1);
      b.extend(p2);


      TimedRegion region = new TimedRegion(b, time);
      _regions.add(region);

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      LatLng p1 = LatLng.newInstance(bounds.getMinLat(), bounds.getMinLon());
      LatLng p2 = LatLng.newInstance(bounds.getMaxLon(), bounds.getMaxLon());
      LatLngBounds b = LatLngBounds.newInstance();
      b.extend(p1);
      b.extend(p2);


      TimedRegion region = new TimedRegion(b, time);
      _regions.add(region);


      _bounds.extend(p1);

View Full Code Here

  private LatLngBounds getBounds(CoordinateBounds bounds) {


    LatLngBounds b = LatLngBounds.newInstance();


    if (bounds != null) {
      b.extend(LatLng.newInstance(bounds.getMinLat(), bounds.getMinLon()));
      b.extend(LatLng.newInstance(bounds.getMaxLat(), bounds.getMaxLon()));
    }


    return b;
  }

View Full Code Here


    LatLngBounds b = LatLngBounds.newInstance();


    if (bounds != null) {
      b.extend(LatLng.newInstance(bounds.getMinLat(), bounds.getMinLon()));
      b.extend(LatLng.newInstance(bounds.getMaxLat(), bounds.getMaxLon()));
    }


    return b;
  }
}

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      for (AgencyWithCoverageBean agencyWithCoverage : agencies) {


        final AgencyBean agency = agencyWithCoverage.getAgency();
        final LatLng point = LatLng.newInstance(agencyWithCoverage.getLat(),
            agencyWithCoverage.getLon());
        bounds.extend(point);


        Marker marker = new Marker(point);
        marker.addMarkerClickHandler(new MarkerClickHandler() {
          @Override
          public void onClick(MarkerClickEvent event) {

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    try {
      double latRadius = Double.parseDouble(tokens[0]) / 2;
      double lonRadius = Double.parseDouble(tokens[1]) / 2;


      LatLngBounds bounds = LatLngBounds.newInstance();
      bounds.extend(LatLng.newInstance(center.getLatitude() + latRadius,
          center.getLongitude() + lonRadius));
      bounds.extend(LatLng.newInstance(center.getLatitude() - latRadius,
          center.getLongitude() - lonRadius));


      MapWidget map = _widget.getMapWidget();

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