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  3. com.google.android.gms.maps.model.CircleOptions

Java 类com.google.android.gms.maps.model.CircleOptions 实例源码

项目：AlarmWithL-T    文件：SettingFragment.java    
private void initMap() {

        PlaceAutocompleteFragment autocompleteFragment = new PlaceAutocompleteFragment();
        CustomMapFragment         mapFragment          = new CustomMapFragment();
        autocompleteFragment.setOnPlaceSelectedListener(this);
        mapFragment.setParent(mBinding.scroll);
        mapFragment.getMapAsync(this);

        FragmentManager     manager     = getActivity().getFragmentManager();
        FragmentTransaction transaction = manager.beginTransaction();
        transaction.add(R.id.place_autocomplete_fragment, autocompleteFragment);
        transaction.add(R.id.google_map_fragment, mapFragment);
        transaction.commit();

        mMarkerOptions = new MarkerOptions().icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_GREEN));
        mCircleOptions = new CircleOptions().fillColor(Color.argb(97, 93, 185, 139)).strokeColor(Color.argb(200, 93, 185, 139));

    }
项目：TrackIn-Android-Application    文件：cordmap.java    
@Override
    public void onMapReady(GoogleMap googleMap) {
        mMap = googleMap;
//        mMap.setOnMapClickListener(this);
        Bundle bundle = getIntent().getExtras();

        double r_long=bundle.getDouble("lattitude");
        double r_lat=bundle.getDouble("longitude");
        // Add a marker in Sydney and move the camera
        LatLng mark = new LatLng(r_lat, r_long);
        CircleOptions circleoptions=new CircleOptions().strokeWidth(2).strokeColor(Color.BLUE).fillColor(Color.parseColor("#500084d3"));
        mMap.addMarker(new MarkerOptions().position(mark).title(getAddress(mark)));
        mMap.moveCamera(CameraUpdateFactory.newLatLng(mark));
        Circle circle=mMap.addCircle(circleoptions.center(mark).radius(5000.0));
        mMap.animateCamera(CameraUpdateFactory.newLatLngZoom(circleoptions.getCenter(),getZoomLevel(circle)));
    }
项目：IM_Here    文件：UserDataFirebaseMap.java    
private void drawFlagsCircle(LatLng position, String circleKey, int strokeColor, int fillColor){

        // check if circle exist or not.
        if(flagsCircleHashMap.containsKey(circleKey)){

            flagsCircleHashMap.get(circleKey).setCenter(position);
            flagsCircleHashMap.get(circleKey).setFillColor(fillColor);
            flagsCircleHashMap.get(circleKey).setRadius(Constants.FLAG_RADIUS);
            flagsCircleHashMap.get(circleKey).setStrokeColor(strokeColor);

        }else {
            CircleOptions circleOptions = new CircleOptions()
                    .center(position)
                    .strokeColor(strokeColor)
                    .fillColor(fillColor)
                    .radius(Constants.FLAG_RADIUS);

            flagsCircleHashMap.put(circleKey, googleMap.addCircle(circleOptions));
        }

    }
项目：Remindy    文件：LocationBasedReminderDetailFragment.java    
@SuppressWarnings({"MissingPermission"})
private void setUpMap() {
    mMap.setMyLocationEnabled(true);
    //mMap.setPadding(0, ConversionUtil.dpToPx(68, getResources()), 0, 0);
    mMap.getUiSettings().setMyLocationButtonEnabled(true);


    //Add circle and marker
    int strokeColor = ContextCompat.getColor(getActivity(), R.color.map_circle_stroke);
    int shadeColor = ContextCompat.getColor(getActivity(), R.color.map_circle_shade);
    LatLng latLng = ConversionUtil.placeToLatLng(mReminder.getPlace());
    mMap.addCircle(new CircleOptions()
            .center(latLng)
            .radius(mReminder.getPlace().getRadius())
            .fillColor(shadeColor)
            .strokeColor(strokeColor)
            .strokeWidth(2));
    mMap.addMarker(new MarkerOptions().position(latLng));

    //Move camera
    //mMap.animateCamera(CameraUpdateFactory.newLatLngZoom(latlng, 15), 1000, null);  //Zoom level 15 = Streets, 1000ms animation
    CameraPosition cameraPos = new CameraPosition.Builder().tilt(60).target(latLng).zoom(15).build();
    mMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPos), 1000, null);
}
项目：oma-riista-android    文件：EntryMapView.java    
private void refreshAccuraryIndicator(Location location) {
    if (mShowAccuracy) {
        // Accuracy circle marker
        if (mAccuracyCircle != null) {
            mAccuracyCircle.setCenter(new LatLng(location.getLatitude(), location.getLongitude()));
            mAccuracyCircle.setRadius(location.getAccuracy());
        } else if (mMap != null) {
            CircleOptions circleOptions = new CircleOptions().center(new LatLng(location.getLatitude(), location.getLongitude()));
            circleOptions.fillColor(getResources().getColor(R.color.accuracy_circle_fill_color));
            circleOptions.strokeColor(android.R.color.black);
            circleOptions.strokeWidth(1);
            circleOptions.radius(location.getAccuracy());
            circleOptions.zIndex(2f);
            mAccuracyCircle = mMap.addCircle(circleOptions);
        }
    } else {
        if (mAccuracyCircle != null) {
            mAccuracyCircle.remove();
            mAccuracyCircle = null;
        }
    }
}
项目：Camera-warner    文件：MapsActivity.java    
private void updateLocationOnMap(@NonNull Location location) {
    if (locationMarker != null) {
        locationMarker.remove();
    }

    LatLng userLocation = new LatLng(location.getLatitude(), location.getLongitude());
    if (!followed) {
        mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(userLocation, 15));
        followed = true;
    }

    locationMarker = mMap.addMarker(new MarkerOptions().position(userLocation).title("Your location"));

    if (radiusCircle != null) {
        radiusCircle.remove();
    }
    radiusCircle = mMap.addCircle(new CircleOptions().center(locationMarker.getPosition()).radius(Double.parseDouble(PreferenceManager.getDefaultSharedPreferences(this).getString(getString(R.string.pref_radius_key), getString(R.string.pref_radius_default)))).fillColor(Color.argb(195, 102, 147, 173)));
}
项目：Camera-warner    文件：MapsActivity.java    
private void redrawLocationOnMap()
{
    if(locationMarker!=null)
    {
        LatLng markerLocation = locationMarker.getPosition();

        if (!followed) {
            mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(markerLocation, 15));
            followed = true;
        }

        locationMarker = mMap.addMarker(new MarkerOptions().position(markerLocation).title("Your location"));

        if (radiusCircle != null) {
            radiusCircle.remove();
        }
        radiusCircle = mMap.addCircle(new CircleOptions().center(locationMarker.getPosition()).radius(Double.parseDouble(PreferenceManager.getDefaultSharedPreferences(this).getString(getString(R.string.pref_radius_key), getString(R.string.pref_radius_default)))).fillColor(Color.argb(195, 102, 147, 173)));
    }
    else
    {
        Log.d("MapsActivity", "redrawLocationOnMap called with null==locationMarker");
    }
}
项目：PokeRadar    文件：MapsActivity.java    
public void setScanning(boolean scanning) {
    if (scanRange != null) scanRange.remove();
    if (scanning) {
        scanRange = mMap.addCircle(new CircleOptions().center(location).strokeColor(Color.argb(50, 29, 132, 181)).fillColor(Color.argb(30, 29, 132, 181)).radius(50));
        scanButton.setVisibility(View.INVISIBLE);
        scanProgressBar.setVisibility(View.VISIBLE);
        cancelScanButton.setVisibility(View.VISIBLE);
        progressBar.setVisibility(View.VISIBLE);
        progressBar.setProgress(0);
    } else {
        scanButton.setVisibility(View.VISIBLE);
        scanProgressBar.setVisibility(View.INVISIBLE);
        cancelScanButton.setVisibility(View.INVISIBLE);
        progressBar.setVisibility(View.INVISIBLE);
        scanRange = null;
        if (rangeCenter != null) rangeCenter.remove();
        rangeCenter = null;
    }
}
项目：GeoShare_Android    文件：MapsFragment.java    
private void nearbyRadius(LatLng latLng) {
    int radius = Integer.parseInt(settingsSharedPreferences.getString("nearby_radius", "100"));

    if (nearbyCircle != null) {
        nearbyCircle.setCenter(latLng);
        nearbyCircle.setRadius(radius);
    } else {
        CircleOptions nearbyCircleOptions = new CircleOptions()
                .center(latLng)
                .radius(radius)
                .fillColor(Application.getContext().getResources().getColor(R.color.colorPrimaryTransparent))
                .strokeWidth(0);

        nearbyCircle = googleMap.addCircle(nearbyCircleOptions);
    }

    nearbyFriends();
}
项目：Didgeridone-Android    文件：MapsActivity.java    
public DraggableCircle(LatLng center, double radiusDouble) {
    this.radius = radiusDouble;
    centerMarker = mMap.addMarker(new MarkerOptions()
            .position(center)
            .draggable(true));
    radiusMarker = mMap.addMarker(new MarkerOptions()
            .position(toRadiusLatLng(center, this.radius))
            .draggable(true)
            .icon(BitmapDescriptorFactory.defaultMarker(
                    BitmapDescriptorFactory.HUE_AZURE)));
    circle = mMap.addCircle(new CircleOptions()
            .center(center)
            .radius(this.radius)
            .strokeWidth(DEFAULT_CIRCLE_WIDTH)
            .strokeColor(DEFAULT_STROKE_COLOR)
            .fillColor(DEFAULT_FILL_COLOR));
}
项目：Japp16    文件：AbstractTransducer.java    
/**
 * Reconstructs the result.
 *
 * @param in The parcel where the result was written to
 */
protected Result(Parcel in) {
    bundleId = in.readString();
    markers = new ArrayList<>();
    ArrayList<MarkerOptions> optionsList = in.createTypedArrayList(MarkerOptions.CREATOR);
    ArrayList<Bitmap> bitmapList = in.createTypedArrayList(Bitmap.CREATOR);
    ArrayList<Pair<MarkerOptions, Bitmap>> markers = new ArrayList<>();

    polylines = in.createTypedArrayList(PolylineOptions.CREATOR);
    polygons = in.createTypedArrayList(PolygonOptions.CREATOR);
    circles = in.createTypedArrayList(CircleOptions.CREATOR);
    if (bitmapList.size() != optionsList.size()){
        throw new RuntimeException("optionlist and bitmapList are not equal in size");
    }
    for (int i = 0; i < optionsList.size(); i++){
        markers.add(new Pair<MarkerOptions, Bitmap>(optionsList.get(i),bitmapList.get(i)));
    }
    this.markers = markers;
}
项目：LETO-Toggl_Android    文件：GeofenceSettingsActivity.java    
private void addMarker(LatLng position){
    mMap.clear();
    mWorkspaceMarker = new MarkerOptions()
            .position(position)
            .title("Your Workplace")
            .icon(BitmapDescriptorFactory.fromResource(R.drawable.location));
    mMap.addMarker(mWorkspaceMarker);
    // Instantiates a new CircleOptions object and defines the center and radius
    double radiusInMeters = 100.0;
    int strokeColor = 0xffff0000; //red outline
    int shadeColor = 0x44ff0000; //opaque red fill

    CircleOptions circleOptions = new CircleOptions().center(position).radius(radiusInMeters).fillColor(shadeColor).strokeColor(strokeColor).strokeWidth(2);
    Circle mCircle = mMap.addCircle(circleOptions);

    if (myLocation!=null){
        calculationByDistance(myLocation,position);
    }

    mAddressET.setText(getAddressFromCoordinates(position));
}
项目：AndroidLocationStarterKit    文件：MainActivity.java    
private void drawLocationAccuracyCircle(Location location){
    if(location.getAccuracy() < 0){
        return;
    }

    LatLng latLng = new LatLng(location.getLatitude(), location.getLongitude());

    if (this.locationAccuracyCircle == null) {
        this.locationAccuracyCircle = map.addCircle(new CircleOptions()
                .center(latLng)
                .fillColor(Color.argb(64, 0, 0, 0))
                .strokeColor(Color.argb(64, 0, 0, 0))
                .strokeWidth(0.0f)
                .radius(location.getAccuracy())); //set readius to horizonal accuracy in meter.
    } else {
        this.locationAccuracyCircle.setCenter(latLng);
    }
}
项目：AndroidLocationStarterKit    文件：MainActivity.java    
private void drawPredictionRange(Location location){
    LatLng latLng = new LatLng(location.getLatitude(), location.getLongitude());

    if (this.predictionRange == null) {
        this.predictionRange = map.addCircle(new CircleOptions()
                .center(latLng)
                .fillColor(Color.argb(50, 30, 207, 0))
                .strokeColor(Color.argb(128, 30, 207, 0))
                .strokeWidth(1.0f)
                .radius(30)); //30 meters of the prediction range
    } else {
        this.predictionRange.setCenter(latLng);
    }

    this.predictionRange.setVisible(true);

    handler.postDelayed(new Runnable() {
        @Override
        public void run() {
            MainActivity.this.predictionRange.setVisible(false);
        }
    }, 2000);
}
项目：igcparser    文件：FlightPreviewActivity.java    
private void displayLinesAndAreas(List<ILatLonRecord> waypoints) {
    try {
        PolylineOptions polyline = new PolylineOptions().width(ResourcesHelper.getDimensionPixelSize(this, R.dimen.task_line_width)).color(getResources().getColor(R.color.task_line));

        for (int i = 0; i < waypoints.size(); i++) {
            CRecordWayPoint cRecordWayPoint = (CRecordWayPoint) waypoints.get(i);
            if (cRecordWayPoint.getType() == CRecordType.START || cRecordWayPoint.getType() == CRecordType.TURN || cRecordWayPoint.getType() == CRecordType.FINISH) {
                polyline.add(new LatLng(waypoints.get(i).getLatLon().getLat(), waypoints.get(i).getLatLon().getLon()));
            }
            if (cRecordWayPoint.getType() == CRecordType.TURN) {
                googleMap.addCircle(new CircleOptions().center(new LatLng(waypoints.get(i).getLatLon().getLat(), waypoints.get(i).getLatLon().getLon()))
                        .radius(TaskConfig.getAreaWidth()).strokeColor(Color.TRANSPARENT)
                        .strokeWidth(getResources().getDimensionPixelSize(R.dimen.task_line_width))
                        .fillColor(getResources().getColor(R.color.task_fill_color)));
            }
        }
        googleMap.addPolyline(polyline);
    } catch (Throwable t) {
        Logger.logError("Error trying to draw waypoints: " + t.getMessage());
    }
}
项目：geohashdroid    文件：KnownLocation.java    
/**
 * Makes a CircleOptions out of this KnownLocation (when added to the map,
 * you get the actual Circle back).  This is used in KnownLocationsPicker to
 * give the user a better idea of what the range looks like.
 *
 * @param c a Context
 * @return a CircleOptions representing this KnownLocation's location and range
 */
@NonNull
public CircleOptions makeCircle(@NonNull Context c) {
    CircleOptions toReturn = new CircleOptions();

    KnownLocationPinData data = new KnownLocationPinData(c, mLocation);
    int baseColor = data.getColor();

    toReturn.center(mLocation)
            .radius(mRange)
            .strokeWidth(c.getResources().getDimension(R.dimen.known_location_circle_stroke_width))
            .strokeColor(
                    Color.argb(
                            c.getResources().getInteger(R.integer.known_location_circle_stroke_alpha),
                            Color.red(baseColor),
                            Color.green(baseColor),
                            Color.blue(baseColor)))
            .fillColor(
                    Color.argb(
                            c.getResources().getInteger(R.integer.known_location_circle_alpha),
                            Color.red(baseColor),
                            Color.green(baseColor),
                            Color.blue(baseColor)));

    return toReturn;
}
项目：ProfileManager    文件：MapsActivity.java    
private void loadGeofences() {
  MapDataProvider mapDataProvider = new MapDataProvider(this);
  mapDataProvider.prepareMapData();

  mCircleOptionsArrayList = new ArrayList<CircleOptions>();
  mMarkerOptionsArrayList = new ArrayList<MarkerOptions>();

  mCircleOptionsArrayList = mapDataProvider.getCircleOptions();
  mMarkerOptionsArrayList = mapDataProvider.getMarkerOptions();

  if (null != mCircleOptionsArrayList && null != mMarkerOptionsArrayList) {
    int count = mCircleOptionsArrayList.size();

    for (int i = 0; i < count; i++) {
      mMap.addCircle(mCircleOptionsArrayList.get(i));
      mMap.addMarker(mMarkerOptionsArrayList.get(i));
    }
  }
}
项目：accengage-android-sdk-samples    文件：GeofenceTrackingActivity.java    
private void drawDBGeofences(GeofenceItem geofenceItem) {

         LatLng myPosition = new LatLng(
                 Double.valueOf(geofenceItem.getLatitude()),
                 Double.valueOf(geofenceItem.getLongitude()));
         MarkerOptions mo = new MarkerOptions()
                 .position(myPosition)
                 .visible(true)
                 .title(geofenceItem.getName());
         Marker marker = mGooglemap.addMarker(mo);
         marker.showInfoWindow();

         mGooglemap.addCircle(new CircleOptions()
                 .center(myPosition)
                 .radius(Double.valueOf(geofenceItem.getRadius()))
                 .strokeColor(Color.RED));
    }
项目：accengage-android-sdk-samples    文件：GeofencesDetailsActivity.java    
@Override
public void onMapReady(GoogleMap googleMap) {
    LatLng myPosition = new LatLng(
            Double.valueOf(mGeofencesList.get(Utils.LATITUDE)),
            Double.valueOf(mGeofencesList.get(Utils.LONGITUDE)));
    MarkerOptions mo = new MarkerOptions()
            .position(myPosition)
            .visible(true)
            .title(mGeofencesList.get(Utils.NAME));
    Marker marker = googleMap.addMarker(mo);
    marker.showInfoWindow();

    Circle circle = googleMap.addCircle(new CircleOptions()
            .center(myPosition)
            .radius(Double.valueOf(mGeofencesList.get(Utils.RADIUS)))
            .strokeColor(Color.RED));

    googleMap.moveCamera(CameraUpdateFactory.newLatLng(myPosition));
    googleMap.animateCamera(CameraUpdateFactory.newLatLngZoom(myPosition, Utils.getZoomLevel(circle)));
}
项目：PowerSwitch_Android    文件：MapViewHandler.java    
/**
 * Add Geofence to Map
 *
 * @param latLng position
 * @param radius radius
 * @return Geofence
 */
public Geofence addGeofence(LatLng latLng, double radius) {
    MarkerOptions markerOptions = new MarkerOptions()
            .position(latLng)
            .draggable(true);
    Marker marker = googleMap.addMarker(markerOptions);

    CircleOptions circleOptions = new CircleOptions().center(latLng)
            .radius(radius)
            .fillColor(ContextCompat.getColor(context, R.color.geofenceFillColor))
            .strokeColor(Color.BLUE)
            .strokeWidth(2);
    Circle circle = googleMap.addCircle(circleOptions);

    circles.put(circle.getId(), circle);
    Geofence geofence = new Geofence(marker, circle);
    geofences.put(marker.getId(), geofence);

    return geofence;
}
项目：Locative-Android    文件：MapAreaWrapper.java    
/**
 * Primary constructor
 * 
 * @param map
 * @param center center of circle in geo coordinates
 * @param radiusMeters radius of circle in meters
 * @param strokeWidth circle stroke with in pixels
 * @param strokeColor circle stroke color
 * @param fillColor circle fill color
 * @param minRadiusMeters optional - circle min radius in meters (circle will not shrink bellow this, and callback is called when reached)
 * @param maxRadiusMeters optional - circle max radius in meters (circle will not expand above this, and callback is called when reached)
 * @param centerDrawableId drawable ressource id for positioning marker. If not set a default geomarker is used
 * @param radiusDrawableId  drawable ressource id for resizing marker. If not set a default geomarker is used
 * @param moveDrawableAnchorU horizontal anchor for move drawable
 * @param moveDrawableAnchorV vertical anchor for move drawable
 */
public MapAreaWrapper(GoogleMap map, LatLng center, double radiusMeters, float strokeWidth, int strokeColor, int fillColor, int minRadiusMeters, int maxRadiusMeters, 
        int centerDrawableId, int radiusDrawableId, float moveDrawableAnchorU, float moveDrawableAnchorV) {

    this.radiusMeters = radiusMeters;
    this.minRadiusMeters = minRadiusMeters;
    this.maxRadiusMeters = maxRadiusMeters;

    centerMarker = map.addMarker(new MarkerOptions()
            .position(center)
            .anchor(moveDrawableAnchorU, moveDrawableAnchorV)
            .draggable(true));

    if (centerDrawableId != -1) {
        centerMarker.setIcon(BitmapDescriptorFactory.fromResource(centerDrawableId));
    }

    circle = map.addCircle(new CircleOptions()
            .center(center)
            .radius(radiusMeters)
            .strokeWidth(strokeWidth)
            .strokeColor(strokeColor)
            .fillColor(fillColor));
}
项目：android-sdk-examples    文件：MapsOverlayActivity.java    
private void showLocationCircle(LatLng center, double accuracyRadius) {
    if (mCircle == null) {
        // location can received before map is initialized, ignoring those updates
        if (mMap != null) {
            mCircle = mMap.addCircle(new CircleOptions()
                    .center(center)
                    .radius(accuracyRadius)
                    .fillColor(0x801681FB)
                    .strokeColor(0x800A78DD)
                    .zIndex(1.0f)
                    .visible(true)
                    .strokeWidth(5.0f));
        }
    } else {
        // move existing markers position to received location
        mCircle.setCenter(center);
        mCircle.setRadius(accuracyRadius);
    }
}
项目：downtown    文件：Nearby.java    
@SuppressLint("NewApi")
private void drawCircle(){
    final Circle circle = map.addCircle(new CircleOptions()
            .center(new LatLng(currentLocation.getLatitude(), currentLocation.getLongitude()))
            .strokeColor(Color.BLUE).radius(100));

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        ValueAnimator vAnimator = new ValueAnimator();
        vAnimator.setRepeatCount(0);
        vAnimator.setRepeatMode(ValueAnimator.RESTART);  /* PULSE */
        vAnimator.setIntValues(0, 100);
        vAnimator.setDuration(1000);
        vAnimator.setEvaluator(new IntEvaluator());
        vAnimator.setInterpolator(new AccelerateDecelerateInterpolator());
        vAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                float animatedFraction = valueAnimator.getAnimatedFraction();
                // Log.e("", "" + animatedFraction);
                circle.setRadius(animatedFraction * 100);
            }
        });
        vAnimator.start();
    }
}
项目：MAST-MOBILE    文件：MapFeature.java    
public CircleOptions getPoint() {
    if(point == null && points != null && points.size() > 0){
        point = new CircleOptions().center(points.get(0));
        point.radius(3); // In meters
        if (feature.getStatus().equalsIgnoreCase("final")) {
            point.fillColor(Color.argb(100, 204, 153, 255)).strokeWidth(5).strokeColor(Color.BLACK);
        } else if (feature.getStatus().equalsIgnoreCase("rejected")) {
            point.fillColor(Color.argb(100, 255, 51, 51)).strokeWidth(4).strokeColor(Color.BLACK);
        } else if (feature.getStatus().equalsIgnoreCase("complete")) {
            point.fillColor(Color.argb(150, 204, 255, 153)).strokeWidth(5).strokeColor(Color.BLACK);
        } else
            point.fillColor(CommonFunctions.pointColor).strokeWidth(4).strokeColor(Color.BLUE);
        point.zIndex(4);
    }
    return point;
}
项目：esnavi    文件：WarningAreaManager.java    
/**
 * 形状を追加する。
 *
 * @param shapeOptions 形状オプション
 */
private void addShapes(@NonNull List<Parcelable> shapeOptions) {
    if (mMap == null) {
        return;
    }

    for (final Parcelable shapeOption : shapeOptions) {
        if (shapeOption instanceof PolygonOptions) {
            mShapes.add(mMap.addPolygon((PolygonOptions) shapeOption));
        } else if (shapeOption instanceof PolylineOptions) {
            mShapes.add(mMap.addPolyline((PolylineOptions) shapeOption));
        } else if (shapeOption instanceof CircleOptions) {
            mShapes.add(mMap.addCircle((CircleOptions) shapeOption));
        } else {
            Log.w(TAG, "想定していない形状。" + shapeOption.getClass().getSimpleName());
        }
    }
}
项目：refuge    文件：Visualizer.java    
private static Circle drawScaledCircle(GoogleMap map,
                                      LatLng coordinates,
                                      double percent,
                                      int strokeColor,
                                      int fillColor) {
    Log.d(TAG, "drawScaledCircle() - percent: " + percent);
    double circleArea = percent * MAX_AREA;
    double radius = Math.sqrt(circleArea / Math.PI);
    Log.d(TAG, "drawScaledCircle() - radius (m): " + radius + " circleArea: " + circleArea + " percent: " + percent + " max Area: " + MAX_AREA);
    CircleOptions circleOptions = new CircleOptions()
            .center(coordinates)
            .radius(radius)
            .fillColor(fillColor)
            .strokeColor(strokeColor)
            .strokeWidth(5);
    return map.addCircle(circleOptions);
}
项目：XamarinAdmobTutorial    文件：CircleDemoActivity.java    
public DraggableCircle(LatLng center, double radius) {
    this.radius = radius;
    centerMarker = mMap.addMarker(new MarkerOptions()
            .position(center)
            .draggable(true));
    radiusMarker = mMap.addMarker(new MarkerOptions()
            .position(toRadiusLatLng(center, radius))
            .draggable(true)
            .icon(BitmapDescriptorFactory.defaultMarker(
                    BitmapDescriptorFactory.HUE_AZURE)));
    circle = mMap.addCircle(new CircleOptions()
            .center(center)
            .radius(radius)
            .strokeWidth(mWidthBar.getProgress())
            .strokeColor(mStrokeColor)
            .fillColor(mFillColor));
}
项目：XamarinAdmobTutorial    文件：CircleDemoActivity.java    
public DraggableCircle(LatLng center, LatLng radiusLatLng) {
    this.radius = toRadiusMeters(center, radiusLatLng);
    centerMarker = mMap.addMarker(new MarkerOptions()
            .position(center)
            .draggable(true));
    radiusMarker = mMap.addMarker(new MarkerOptions()
            .position(radiusLatLng)
            .draggable(true)
            .icon(BitmapDescriptorFactory.defaultMarker(
                    BitmapDescriptorFactory.HUE_AZURE)));
    circle = mMap.addCircle(new CircleOptions()
            .center(center)
            .radius(radius)
            .strokeWidth(mWidthBar.getProgress())
            .strokeColor(mStrokeColor)
            .fillColor(mFillColor));
}
项目：climbers    文件：MapsActivity.java    
@Override
public void onMapClick(LatLng arg0) {
    map.clear();
    CircleOptions circleOptions = new CircleOptions()
    .center(arg0)
    .radius(1000)
    .strokeWidth(2).strokeColor(Color.BLUE)
    .fillColor(Color.parseColor("#500084d3"));

    this.map_act.setPosition(arg0);
    Circle circle = map.addCircle(circleOptions);
    seekBarListener.setCircle(circle);
    map_act.resetSeekBar();
    map_act.setPosition(arg0);
    map_act.setRadius(1000);
}
项目：HereAStory-Android    文件：CircleDemoActivity.java    
public DraggableCircle(LatLng center, double radius) {
    this.radius = radius;
    centerMarker = mMap.addMarker(new MarkerOptions()
            .position(center)
            .draggable(true));
    radiusMarker = mMap.addMarker(new MarkerOptions()
            .position(toRadiusLatLng(center, radius))
            .draggable(true)
            .icon(BitmapDescriptorFactory.defaultMarker(
                    BitmapDescriptorFactory.HUE_AZURE)));
    circle = mMap.addCircle(new CircleOptions()
            .center(center)
            .radius(radius)
            .strokeWidth(mWidthBar.getProgress())
            .strokeColor(mStrokeColor)
            .fillColor(mFillColor));
}
项目：HereAStory-Android    文件：CircleDemoActivity.java    
public DraggableCircle(LatLng center, LatLng radiusLatLng) {
    this.radius = toRadiusMeters(center, radiusLatLng);
    centerMarker = mMap.addMarker(new MarkerOptions()
            .position(center)
            .draggable(true));
    radiusMarker = mMap.addMarker(new MarkerOptions()
            .position(radiusLatLng)
            .draggable(true)
            .icon(BitmapDescriptorFactory.defaultMarker(
                    BitmapDescriptorFactory.HUE_AZURE)));
    circle = mMap.addCircle(new CircleOptions()
            .center(center)
            .radius(radius)
            .strokeWidth(mWidthBar.getProgress())
            .strokeColor(mStrokeColor)
            .fillColor(mFillColor));
}
项目：Check-Me-In    文件：HomeActivity.java    
@UiThread
public void setMarkers(){
    if(map == null) return;
    map.clear();

    List<FenceInfo> fenceinfo = store.loadAllFenceInfo(this);
    List<CompactVenue> venues = store.loadCompactVenues(this);

    for(int i = 0 ; i < venues.size() ; i++){
        FenceInfo fence = fenceinfo.get(i);
        CompactVenue venue = venues.get(i);

        CircleOptions circleOptions = new CircleOptions()
                .center(new LatLng(venue.getLocation().getLat(), venue.getLocation().getLng()))
                .strokeColor(getResources().getColor(R.color.blue))
                .fillColor(getResources().getColor(R.color.blue_transparent_9))
                .strokeWidth(3)
                .radius(fence.getRadius()); // In meters

        map.addMarker(new MarkerOptions()
                .position(new LatLng(venue.getLocation().getLat(), venue.getLocation().getLng()))
                .draggable(false));

        map.addCircle(circleOptions);
    }
}
项目：GoogleMapsV2Demo    文件：CircleDemoActivity.java    
public DraggableCircle(LatLng center, double radius) {
    this.radius = radius;
    centerMarker = mMap.addMarker(new MarkerOptions()
            .position(center)
            .draggable(true));
    radiusMarker = mMap.addMarker(new MarkerOptions()
            .position(toRadiusLatLng(center, radius))
            .draggable(true)
            .icon(BitmapDescriptorFactory.defaultMarker(
                    BitmapDescriptorFactory.HUE_AZURE)));
    circle = mMap.addCircle(new CircleOptions()
            .center(center)
            .radius(radius)
            .strokeWidth(mWidthBar.getProgress())
            .strokeColor(mStrokeColor)
            .fillColor(mFillColor));
}
项目：GoogleMapsV2Demo    文件：CircleDemoActivity.java    
public DraggableCircle(LatLng center, LatLng radiusLatLng) {
    this.radius = toRadiusMeters(center, radiusLatLng);
    centerMarker = mMap.addMarker(new MarkerOptions()
            .position(center)
            .draggable(true));
    radiusMarker = mMap.addMarker(new MarkerOptions()
            .position(radiusLatLng)
            .draggable(true)
            .icon(BitmapDescriptorFactory.defaultMarker(
                    BitmapDescriptorFactory.HUE_AZURE)));
    circle = mMap.addCircle(new CircleOptions()
            .center(center)
            .radius(radius)
            .strokeWidth(mWidthBar.getProgress())
            .strokeColor(mStrokeColor)
            .fillColor(mFillColor));
}
项目：Rogo    文件：NearYouMapActivity.java    
protected void goToCurrentLocation() {
    loc = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    Location locate = loc.getLastKnownLocation(LocationManager.GPS_PROVIDER);
    if (loc == null) {
        Toast.makeText(this, "Current location is not available", Toast.LENGTH_SHORT).show();
    }
    else {
        Toast.makeText(this, "Current location is available", Toast.LENGTH_SHORT).show();
        LatLng ll = new LatLng(locate.getLatitude(), locate.getLongitude());
        CameraUpdate update = CameraUpdateFactory.newLatLngZoom(ll, DEFAULTZOOM);
        mMap.animateCamera(update);
        Circle circle = mMap.addCircle(new CircleOptions()
        .center(new LatLng(locate.getLatitude(), locate.getLongitude()))
        .radius(7)
        .strokeColor(Color.BLUE)
        .fillColor(Color.GREEN)
        );

    }
}
项目：rallye-android-client    文件：TasksMapFragment.java    
private Marker plotTask(ITask t) {
    LatLng position = toGms(t.getLocation());

    Marker m = gmap.addMarker(new MarkerOptions()
            .position(position)
            .title(t.getName())
            .snippet(t.getDescription()));

    if (t.getRadius() > 0) {
        gmap.addCircle(new CircleOptions()
                .center(position)
                .strokeWidth(1)
                .fillColor(0x80FF80A0)
                .radius(t.getRadius()));
    }

    return m;
}
项目：Shopr    文件：ShopMapFragment.java    
private void onInitializeMap() {
    if (!mIsInitialized) {
        Log.d(TAG, "Initializing map.");

        LatLng userPosition = ((MainActivity) getActivity()).getLastLocation();
        if (userPosition == null) {
            return;
        }

        // move camera to current position
        getMap().moveCamera(
                CameraUpdateFactory.newLatLngZoom(userPosition, ZOOM_LEVEL_INITIAL));
        // draw a circle around it
        getMap().addCircle(new CircleOptions()
                .center(userPosition)
                .radius(RADIUS_METERS)
                .strokeColor(getResources().getColor(R.color.lilac))
                .strokeWidth(4)
                .fillColor(getResources().getColor(R.color.lilac_transparent)));

        mIsInitialized = true;
    }
}
项目：quake-alert-android-app    文件：QuakeDetailsActivity.java    
@Override
public void onMapReady(GoogleMap googleMap) {
    mGoogleMap = googleMap;
    goToLocation(longitude, latitude, 7);
    mGoogleMap.addCircle(new CircleOptions()
            .center(new LatLng(longitude, latitude))
            .radius(40000)
            .strokeColor(Color.argb(30, 255, 0, 0))
            .clickable(true)
            .fillColor(Color.argb(100, 255, 0, 0)));

}
项目：TrackIn-Android-Application    文件：GPSActivity.java    
@Override
public void onMapClick(LatLng point) {
    mMap.clear();
    System.out.println("125");
    CircleOptions circleoptions = new CircleOptions().strokeWidth(2).strokeColor(Color.BLUE).fillColor(Color.parseColor("#500084d3"));
    try {

        com.trackin.iodroid.trackin.GPSTracker gpsTracker = new com.trackin.iodroid.trackin.GPSTracker(getApplicationContext());
        mLocation = gpsTracker.getLocation();

        latitude = mLocation.getLatitude();
        longitude = mLocation.getLongitude();
      /*  Geocoder geocoder = new Geocoder(this);
        geocoder.get*/
        // Obtain the SupportMapFragment and get notified when the map is ready to be used.
        SupportMapFragment
                mapFragment = (SupportMapFragment) getSupportFragmentManager()
                .findFragmentById(R.id.map);
        mapFragment.getMapAsync(this);
        lat = gpsTracker.getLocation().getLatitude();
        lng = gpsTracker.getLocation().getLongitude();
        LatLng currloc = new LatLng(lat, lng);
        mMap.addMarker(new MarkerOptions().position(currloc).title(getAddress(currloc)));
        mMap.moveCamera(CameraUpdateFactory.newLatLng(currloc));
        Circle circle = mMap.addCircle(circleoptions.center(currloc).radius(5000.0));
        mMap.animateCamera(CameraUpdateFactory.newLatLngZoom(circleoptions.getCenter(), getZoomLevel(circle)));
        final TextView textViewToChange = (TextView) findViewById(R.id.cord);
        textViewToChange.setText("Latittude:"+point.latitude+"\nLongitude"+point.longitude);
        System.out.println("149");
    } catch (Exception e) {
        //toast

    }
    System.out.println("153");
}
项目：LocationAware    文件：AlarmActivity.java    
@Override
public void setMarkerOnMap(CheckPoint checkPoint) {
  if (googleMap != null) {
    LatLng latLng = new LatLng(checkPoint.getLatitude(), checkPoint.getLongitude());
    googleMap.addMarker(new MarkerOptions().position(
        latLng)
        .draggable(false)
        .icon(BitmapDescriptorFactory.fromResource(R.drawable.flag)));
    googleMap.animateCamera(CameraUpdateFactory.newLatLngZoom(latLng, 15), 10, null);
    googleMap.addCircle(new CircleOptions().center(latLng)
        .strokeWidth(5)
        .strokeColor(getResources().getColor(R.color.cardview_dark_background))
        .radius(500));
  }
}