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Java BDLocation.getRadius方法代碼示例

本文整理匯總了Java中com.baidu.location.BDLocation.getRadius方法的典型用法代碼示例。如果您正苦於以下問題：Java BDLocation.getRadius方法的具體用法？Java BDLocation.getRadius怎麽用？Java BDLocation.getRadius使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.baidu.location.BDLocation的用法示例。


在下文中一共展示了BDLocation.getRadius方法的13個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
@Override
public void onReceiveLocation(BDLocation location) {
    // map view 銷毀後不在處理新接收的位置
    if (location == null || mMapView == null) {
        return;
    }
    mCurrentLat = location.getLatitude();
    mCurrentLon = location.getLongitude();
    mCurrentAccracy = location.getRadius();
    locData = new MyLocationData.Builder()
            .accuracy(location.getRadius())
            // 此處設置開發者獲取到的方向信息，順時針0-360
            .direction(mCurrentDirection).latitude(location.getLatitude())
            .longitude(location.getLongitude()).build();
    mBaiduMap.setMyLocationData(locData);
    if (isFirstLoc) {
        isFirstLoc = false;
        LatLng ll = new LatLng(location.getLatitude(),
                location.getLongitude());
        MapStatus.Builder builder = new MapStatus.Builder();
        builder.target(ll).zoom(18.0f);
        mBaiduMap.animateMapStatus(MapStatusUpdateFactory.newMapStatus(builder.build()));
    }
}
開發者ID:mangestudio，項目名稱:GCSApp，代碼行數:25，代碼來源:LocationDemo.java

示例2: isLocationValid

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
public static boolean isLocationValid(BDLocation location) {
    if (location == null)
        return false;
    if (location.getLongitude() <= 73)
        return false;
    if (location.getLongitude() >= 136)
        return false;
    if (location.getLatitude() <= 3)
        return false;
    if (location.getLatitude() >= 54)
        return false;
    if (location.getRadius() == 0)
        return false;
    if (location.getRadius() == 2000)
        return false;
    if (location.getLocType() == BDLocation.TypeCacheLocation)
        return true;
    if (location.getLocType() == BDLocation.TypeGpsLocation)
        return true;
    if (location.getLocType() == BDLocation.TypeNetWorkLocation)
        return true;
    if (location.getLocType() == BDLocation.TypeOffLineLocation)
        return true;
    return false;
}
開發者ID:iWay7，項目名稱:BikeHelper，代碼行數:26，代碼來源:LocationUtils.java

示例3: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
@Override
     public void onReceiveLocation(BDLocation location) {
         if (location == null)
             return ;
         Intent intent = new Intent();  
intent.setAction("com.hit.changyou");  
intent.putExtra("city",location.getCity() );
BaiduMapActivity.this.sendBroadcast(intent);
         locData.latitude = location.getLatitude();
         locData.longitude = location.getLongitude();
         locData.accuracy = location.getRadius();
         locData.direction = location.getDerect();
         myLocationOverlay.setData(locData);
         mMapView.refresh();
         Log.i("yxy", locData.latitude+";"+locData.longitude);
         //定位預留
         if (app.cityString.equals("")) {
         	mMapController.animateTo(new GeoPoint((int)(locData.latitude* 1e6), (int)(locData.longitude *  1e6)));
}
         
         
     }
開發者ID:yulingtianxia，項目名稱:ChangYou，代碼行數:23，代碼來源:BaiduMapActivity.java

示例4: prinftBDLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
public static void prinftBDLocation(BDLocation bdLocation) {
    Log.d("@@@", "====================BDLocation Strat====================");
    String str = "BDLocation{" + "locationID='" + bdLocation.getLocationID() + '\'' +
            ", locType=" + bdLocation.getLocType() +
            ", locTime='" + bdLocation.getTime() + '\'' +
            ", latitude=" + bdLocation.getLatitude() +
            ", longitude=" + bdLocation.getLongitude() +
            ", radius=" + bdLocation.getRadius() +
            ", addrStr=" + bdLocation.getAddrStr() +
            ", country='" + bdLocation.getCountry() + '\'' +
            ", countryCode='" + bdLocation.getCountryCode() + '\'' +
            ", city='" + bdLocation.getCity() + '\'' +
            ", cityCode='" + bdLocation.getCityCode() + '\'' +
            ", district='" + bdLocation.getDistrict() + '\'' +
            ", street='" + bdLocation.getStreet() + '\'' +
            ", streetNumber='" + bdLocation.getStreetNumber() + '\'' +
            ", locationDescribe='" + bdLocation.getLocationDescribe() + '\'' +
            ", buildingID='" + bdLocation.getBuildingID() + '\'' +
            ", buildingName='" + bdLocation.getBuildingName() + '\'' +
            ", floor='" + bdLocation.getFloor() + '\'' +
            ", speed=" + bdLocation.getSpeed() + '\'' +
            ", satelliteNumber=" + bdLocation.getSatelliteNumber() + '\'' +
            ", altitude=" + bdLocation.getAltitude() + '\'' +
            ", direction=" + bdLocation.getDirection() + '\'' +
            ", operators=" + bdLocation.getOperators() + '\'' +
            "}";
    Log.d("@@@", str);
    Log.d("@@@", "====================BDLocation End====================");
}
開發者ID:dreamfish797，項目名稱:LocationProvider，代碼行數:30，代碼來源:BaiduUtils.java

示例5: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
public void onReceiveLocation(BDLocation location) {
	if (sp != null) {
		Editor editor = sp.edit();
		editor.putFloat("Latitude", (float) location.getLatitude());
		editor.putFloat("Longitude", (float) location.getLongitude());
		if (!editor.commit()) {
			Toast.makeText(MapActivity.this, "����λ��ʧ��", 0).show();
		}
	}
	address = location.getDistrict();
	LocationData data = new LocationData();
	data.accuracy = location.getRadius();
	data.latitude = location.getLatitude();
	data.longitude = location.getLongitude();
	myLoc = new GeoPoint((int) (location.getLatitude() * 1e6),
			(int) (location.getLongitude() * 1e6));
	myLocation.setData(data);
	mMapView.refresh();
	mMapView.getController().animateTo(myLoc);
	if (MapActivity.this.location != null) {
		AnimationDrawable animdraw = (AnimationDrawable) MapActivity.this.location
				.getBackground();
		animdraw.stop();
		MapActivity.this.location
				.setBackgroundResource(R.drawable.btn_location);
		MapActivity.this.location.setClickable(true);
		if (!hasLocation) {
			g.showButton();
			hasLocation = !hasLocation;
		}
	}
	Toast.makeText(MapActivity.this,
			"��������λ���ǣ�" + location.getCity() + location.getDistrict(), 0)
			.show();
}
開發者ID:liufeiit，項目名稱:itmarry，代碼行數:36，代碼來源:MapActivity.java

示例6: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
@Override
public void onReceiveLocation(BDLocation location) {
    if (location == null)
        return ;
    
    locData.latitude = location.getLatitude();
    locData.longitude = location.getLongitude();
    //如果不顯示定位精度圈，將accuracy賦值為0即可
    locData.accuracy = location.getRadius();
    locData.direction = location.getDerect();
    //更新圖層數據執行刷新後生效
    mMapView.refresh();
}
開發者ID:steven2947，項目名稱:NeXT_pyp，代碼行數:14，代碼來源:BMapLocActivity.java

示例7: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
@Override
public void onReceiveLocation(BDLocation location) {
    if (LocationUtils.isLocationInvalid(location))
        return;

    long time = System.currentTimeMillis();
    double lng = location.getLongitude();
    double lat = location.getLatitude();
    LatLng latLng = new LatLng(lat, lng);
    float radius = location.getRadius();

    if (mIsInFront) {
        MyLocationData.Builder builder = new MyLocationData.Builder();
        builder.longitude(lng);
        builder.latitude(lat);
        builder.accuracy(radius);
        builder.direction(DirectionUtils.getDirection());
        MyLocationData myLocationData = builder.build();
        mMapView.getMap().setMyLocationData(myLocationData);

        if (mFollowMyLocation) {
            MapStatusUpdate update = MapStatusUpdateFactory.newLatLng(latLng);
            mMapView.getMap().animateMapStatus(update);
        }
    }

    if (radius > 0 && radius < 22) {
        if (mLocationIndex++ == 0) {
            mStartDialog.dismiss();
            mStartButton.setImageResource(R.drawable.ic_stop);

            mIsRecodingRoute = true;

            mRoute = new ArrayList<LatLng>();
            mRoute.add(latLng);
            mLastRouteSize = 1;

            mStartTime = time;
            mLastLocation = location;

            if (mIsInFront) {
                mMapView.getMap().clear();

                mBigDistanceView.setText("0.0 km");
                mSmallDistanceView.setText("0.0 km");
                mTimeSpanView.setText("0:00:00");
                mAverageSpeedView.setText("0.0 km/h");
                Toast.makeText(this, R.string.get_gps_location, Toast.LENGTH_SHORT).show();
            }
        } else {
            LatLng latLng1 = new LatLng(location.getLatitude(), location.getLongitude());
            LatLng latLng2 = new LatLng(mLastLocation.getLatitude(), mLastLocation.getLongitude());
            mTotalDistance += DistanceUtil.getDistance(latLng1, latLng2);

            if (lng != mLastLocation.getLongitude() || lat != mLastLocation.getLatitude()) {
                mRoute.add(latLng);
            }

            mLastLocation = location;

            if (mIsInFront) {
                if (mRoute.size() > mLastRouteSize) {
                    MapViewUtils.clearOverlays(mMapView);
                    MapViewUtils.addLineOverlay(mMapView, mRoute, 0);
                    mLastRouteSize = mRoute.size();
                }

                DecimalFormat formatter = new DecimalFormat("0.0");
                mBigDistanceView.setText(formatter.format(mTotalDistance / 1000) + " km");
                mSmallDistanceView.setText(formatter.format(mTotalDistance / 1000) + " km");
                mTimeSpanView.setText(StringFormatter.formatTime(time - mStartTime));
                double avrSpeed = mTotalDistance * 1000 / (time - mStartTime);
                mAverageSpeedView.setText(formatter.format(avrSpeed * 3600 / 1000) + " km/h");
            }
        }
    }

}
開發者ID:iWay7，項目名稱:BikeHelper，代碼行數:79，代碼來源:MainActivity.java

示例8: receiveLocationShowMessage

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
/**
     * 參數：location
     * 輸出：location中的詳細的位置信息
     */
    public String receiveLocationShowMessage(BDLocation location) {
        setLocation(location);
        longitude = location.getLongitude();           //經度
        latitude = location.getLatitude();             //緯度
        radius = location.getRadius();          //精度
        address = location.getAddrStr();
        this.latLng = new LatLng(latitude, longitude);
        //StringBuilder sb = new StringBuilder(256);
//        sb.append("經度:");
//        sb.append(longitude);
//        sb.append("；緯度:");
//        sb.append(latitude);
//        sb.append("；精度:");
//        sb.append(radius);
//        sb.append("米");
//        sb.append("\n錯誤代碼:");
//        sb.append(location.getLocType());
        if (location.getLocType() == BDLocation.TypeGpsLocation) {// GPS定位結果
            isLocateSuccess = true;
            isGPSLocation = true;
            latLngList.add(latLng);
            locateMode = "GPS定位";
//            sb.append(";GPS定位成功");
//            sb.append("\n速度:");
//            sb.append(location.getSpeed());// 單位：公裏每小時
//            sb.append("km/s");
//            sb.append("；星數:");
//            sb.append(location.getSatelliteNumber());
//            sb.append("顆；海拔:");
//            sb.append(location.getAltitude());// 單位：米
//            sb.append("；角度:");
//            sb.append(location.getDirection());// 單位度
//            sb.append("\n地址:");
//            sb.append(location.getAddrStr());
        } else if (location.getLocType() == BDLocation.TypeNetWorkLocation) {// 網絡定位結果
            isLocateSuccess = true;
            isGPSLocation = false;
            locateMode = "網絡定位";
//            sb.append(";網絡定位成功");
//            sb.append("\n運營商:");
//            sb.append(location.getOperators());
//            sb.append("\n地址:");
//            sb.append(location.getAddrStr());
        } else if (location.getLocType() == BDLocation.TypeOffLineLocation) {// 離線定位結果
            isLocateSuccess = true;
            isGPSLocation = false;
            //  sb.append("\n離線定位成功，離線定位結果也是有效的");
        } else if (location.getLocType() == BDLocation.TypeServerError) {
            isLocateSuccess = false;
            isGPSLocation = false;
            //  sb.append("\n服務端網絡定位失敗，可以反饋IMEI號和大體定位時間到[email protected]，會有人追查原因");
        } else if (location.getLocType() == BDLocation.TypeNetWorkException) {
            isLocateSuccess = false;
            isGPSLocation = false;
            //  sb.append("\n網絡不同導致定位失敗，請檢查網絡是否通暢");
        } else if (location.getLocType() == BDLocation.TypeCriteriaException) {
            isLocateSuccess = false;
            isGPSLocation = false;
            //  sb.append("\n無法獲取有效定位依據導致定位失敗，一般是由於手機的原因，處於飛行模式下一般會造成這種結果，可以試著重啟手機");
        }
        // sb.toString();
        return "success";
    }
開發者ID:bitkylin，項目名稱:MapForTour，代碼行數:68，代碼來源:DeviceMessageApplication.java

示例9: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
@Override
public void onReceiveLocation(BDLocation location) {

	if (location == null || mMapView == null)
		return;
	MyLocationData locData = new MyLocationData.Builder()
			.accuracy(location.getRadius()).direction(mXDirection)
			.latitude(location.getLatitude())
			.longitude(location.getLongitude()).build();

	mCurrentAccracy = location.getRadius();

	mBaiduMap.setMyLocationData(locData);

	mCurrentLantitude = location.getLatitude();
	mCurrentLongitude = location.getLongitude();

	OneBusApplication.CURRENT_POSITION = location.getAddrStr();
	LatLng ll = new LatLng(location.getLatitude(),
			location.getLongitude());

	OneBusApplication.CURRENT_LOCATION = ll;

	if (location.getCity() != null) {
		OneBusApplication.GPS_CITY = location.getCity();
	}

	// Log.i("Coortype ",
	// ""+location.getNetworkLocationType()+" : "+location.getCoorType()+" City:"+location.getCity());

	if (isFirstLoc) {
		isFirstLoc = false;
		MapStatusUpdate u = MapStatusUpdateFactory.newLatLng(ll);
		mBaiduMap.animateMapStatus(u);

		if (location.getCity() != null) {
			Log.i("MainActivity",
					"SharedPreferences Save Location And City");
			SharedPreferences preferences = getSharedPreferences(
					"LastLocation", Context.MODE_PRIVATE);
			Editor editor = preferences.edit();
			if (preferences.getBoolean("isFirstLocate", true)) {
				OneBusApplication.CURRENT_CITY = location.getCity(); // If
																		// is
																		// the
																		// first
																		// locate,
				editor.putBoolean("isFirstLocate", false); // set the
															// current
															// city as
															// GpsCity
			}

			editor.putString("currentCity", location.getCity());
			editor.putString("LastAddress", location.getAddrStr());
			editor.commit();
			preferences = null;
			editor = null;
		}

		initNearby();
	}

}
開發者ID:Mrsunsunshine，項目名稱:FrontOne，代碼行數:65，代碼來源:MainActivity.java

示例10: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
public void onReceiveLocation(BDLocation location)
{
	if (null != location)
	{
		StringBuffer stringBuffer = new StringBuffer(256);
		String locationTime = location.getTime();// 定位時間
		int statusCode = location.getLocType();// 定位方式[61:GPS 161:NETWORK]
		double longitude = location.getLongitude();// 經度
		double latitude = location.getLatitude();// 緯度
		float radius = location.getRadius();// 精度半徑
		String address = location.getAddrStr();// 網絡定位時才有數據，地址信息
		String city = location.getCity();
		float speed = location.getSpeed();// GPS定位時才有數據
		int satellite = location.getSatelliteNumber();// GPS定位時才有數據
		if (longitude == LOCATION_FAILURED_LONGITUDE_LATITUDE)
		{
			longitude = SUZHOU_LONGITUDE;
			latitude = SUZHOU_LATITUDE;
		}
		mLocationData.longitude = longitude;
		mLocationData.latitude = latitude;
		mLocationData.satellitesNum = satellite;
		mLocationData.speed = speed;

		stringBuffer.append("\nlocationTime[定位時間] = " + locationTime);
		stringBuffer.append("\nstatusCode[定位方式[61:GPS 161:NETWORK]] = " + statusCode);
		stringBuffer.append("\nlongitude[經度] = " + longitude);
		stringBuffer.append("\nlatitude[緯度] = " + latitude);
		stringBuffer.append("\nradius[精度半徑] = " + radius);
		if (location.getLocType() == LOCATION_BY_GPS_CODE)
		{
			stringBuffer.append("\nspeed = " + speed);
			stringBuffer.append("\nsatellite = " + satellite);
		}
		else if (location.getLocType() == LOCATION_BY_NETWORK_CODE)
		{
			stringBuffer.append("\naddress[地址信息] = " + address);
		}
		System.out.println("定位結果   = " + stringBuffer.toString());
		if (!TextUtils.isEmpty(address))
		{
			Message message = mHandler.obtainMessage();
			message.obj = address;
			mHandler.sendMessageDelayed(message, DELAY_IN_MILLIS_SHOW_LOCATION_RESULT);
			mPreferences.edit().putString(PREF_LOACTION_ADDRESS, address).commit();
		}
		if (!TextUtils.isEmpty(city))
		{
			mPreferences.edit().putString(PREF_LOACTION_CITY, city).commit();
		}
	}

}
開發者ID:haikuowuya，項目名稱:like_googleplus_layout，代碼行數:54，代碼來源:LocationActivity.java

示例11: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
@Override
public void onReceiveLocation(BDLocation location) {
	// TODO Auto-generated method stub
	if (location == null)
		return;

	StringBuffer sb = new StringBuffer(256);
	sb.append("time : ");
	sb.append(location.getTime());
	sb.append("\nerror code : ");
	sb.append(location.getLocType());
	sb.append("\nlatitude : ");
	sb.append(location.getLatitude());
	sb.append("\nlontitude : ");
	sb.append(location.getLongitude());
	sb.append("\nradius : ");
	sb.append(location.getRadius());
	if (location.getLocType() == BDLocation.TypeGpsLocation) {
		sb.append("\nspeed : ");
		sb.append(location.getSpeed());
		sb.append("\nsatellite : ");
		sb.append(location.getSatelliteNumber());
	} else if (location.getLocType() == BDLocation.TypeNetWorkLocation) {
		sb.append("\naddr : ");
		sb.append(location.getAddrStr());
	}
	Log.d("lbs message:", sb.toString());
	mywd = location.getLatitude();
	myjd = location.getLongitude();
	locData.latitude = location.getLatitude();
	locData.longitude = location.getLongitude();
	// �������ʾ��λ����Ȧ����accuracy��ֵΪ0����
	locData.accuracy = location.getRadius();
	// �˴��������� locData�ķ�����Ϣ, �����λ SDK δ���ط�����Ϣ���û������Լ�ʵ�����̹�����ӷ�����Ϣ��
	locData.direction = location.getDerect();
	// locData.direction = 2.0f;
	// ���¶�λ����
	myLocationOverlay.setData(locData);
	// ����ͼ������ִ��ˢ�º���Ч
	mMapView.refresh();
	// ���ֶ�����������״ζ�λʱ���ƶ�����λ��
	if (isRequest || isFirstLoc) {
		// �ƶ���ͼ����λ��
		Log.d("LocationOverlay", "receive location, animate to it");
		mMapController.animateTo(new GeoPoint(
				(int) (locData.latitude * 1e6),
				(int) (locData.longitude * 1e6)));
		isRequest = false;
		myLocationOverlay.setLocationMode(LocationMode.FOLLOWING);
	}
	// �״ζ�λ���
	isFirstLoc = false;
	
}
開發者ID:liufeiit，項目名稱:itmarry，代碼行數:55，代碼來源:LjghTab.java

示例12: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
@Override
public void onReceiveLocation(BDLocation location) {
	// TODO Auto-generated method stub
	if (location == null)
		return;

	StringBuffer sb = new StringBuffer(256);
	sb.append("time : ");
	sb.append(location.getTime());
	sb.append("\nerror code : ");
	sb.append(location.getLocType());
	sb.append("\nlatitude : ");
	sb.append(location.getLatitude());
	sb.append("\nlontitude : ");
	sb.append(location.getLongitude());
	sb.append("\nradius : ");
	sb.append(location.getRadius());
	if (location.getLocType() == BDLocation.TypeGpsLocation) {
		sb.append("\nspeed : ");
		sb.append(location.getSpeed());
		sb.append("\nsatellite : ");
		sb.append(location.getSatelliteNumber());
	} else if (location.getLocType() == BDLocation.TypeNetWorkLocation) {
		sb.append("\naddr : ");
		sb.append(location.getAddrStr());
	}
	Log.d("lbs message:", sb.toString());
	locData.latitude = location.getLatitude();
	locData.longitude = location.getLongitude();
	addr = location.getAddrStr();
	// �������ʾ��λ����Ȧ����accuracy��ֵΪ0����
	locData.accuracy = location.getRadius();
	// �˴��������� locData�ķ�����Ϣ, �����λ SDK δ���ط�����Ϣ���û������Լ�ʵ�����̹�����ӷ�����Ϣ��
	locData.direction = location.getDerect();
	// locData.direction = 2.0f;
	// ���¶�λ����
	myLocationOverlay.setData(locData);
	// ����ͼ������ִ��ˢ�º���Ч
	mMapView.refresh();
	// ���ֶ�����������״ζ�λʱ���ƶ�����λ��
	if (isRequest || isFirstLoc) {
		// �ƶ���ͼ����λ��
		Log.d("LocationOverlay", "receive location, animate to it");
		mMapController.animateTo(new GeoPoint(
				(int) (locData.latitude * 1e6),
				(int) (locData.longitude * 1e6)));
		isRequest = false;
		myLocationOverlay.setLocationMode(LocationMode.FOLLOWING);
	}
	// �״ζ�λ���
	isFirstLoc = false;
}
開發者ID:liufeiit，項目名稱:itmarry，代碼行數:53，代碼來源:GetLbsTab.java

示例13: onReceiveLocation

import com.baidu.location.BDLocation; //導入方法依賴的package包/類
@Override
		public void onReceiveLocation(BDLocation location) {
			if (location == null)
				return;
//			locData.latitude = location.getLatitude();
//			locData.longitude = location.getLongitude();
//			// 如果不顯示定位精度圈，將accuracy賦值為0即可
//			locData.accuracy = location.getRadius();
//			// 此處可以設置 locData的方向信息, 如果定位 SDK
//			// 未返回方向信息，用戶可以自己實現羅盤功能添加方向信息。
//			locData.direction = location.getDerect();
//			// 更新定位數據
//			myLocationOverlay.setData(locData);
//			// 更新圖層數據執行刷新後生效
//			mMapView.refresh();
//			// 是手動觸發請求或首次定位時，移動到定位點
//			// if (isFirstLoc){
//			// 移動地圖到定位點
//			Log.d("LocationOverlay", "receive location, animate to it");
//			locationPoint = new GeoPoint((int) (locData.latitude * 1e6),
//					(int) (locData.longitude * 1e6));
//			mMapView.getController().animateTo(locationPoint);
//			mSearch.reverseGeocode(locationPoint);
			
            locData.latitude = location.getLatitude();
            locData.longitude = location.getLongitude();
            //如果不顯示定位精度圈，將accuracy賦值為0即可
            locData.accuracy = location.getRadius();
            // 此處可以設置 locData的方向信息, 如果定位 SDK 未返回方向信息，用戶可以自己實現羅盤功能添加方向信息。
            locData.direction = location.getDerect();
            double tmpLongtitude = location.getLongitude();
            double tmpLatitude = location.getLatitude();
            longtitude = tmpLongtitude;
            latitude = tmpLatitude;
            //更新定位數據
            myLocationOverlay.setData(locData);
            //更新圖層數據執行刷新後生效
            mMapView.refresh();
            //是手動觸發請求或首次定位時，移動到定位點

            locationPoint = new GeoPoint((int)(locData.latitude* 1e6), (int)(locData.longitude *  1e6));
            if (isRequest || isFirstLoc){
            	//移動地圖到定位點
            	Log.d("LocationOverlay", "receive location, animate to it");
                mMapController.animateTo(locationPoint);
                isRequest = false;
                myLocationOverlay.setLocationMode(LocationMode.FOLLOWING);
//                myLocationOverlay.setData(locData);
                mSearch.reverseGeocode(locationPoint);
            }
            mSearch.reverseGeocode(locationPoint);
            //首次定位完成
            isFirstLoc = false;
            

			// }
			// 首次定位完成
			// isFirstLoc = false;
		}
開發者ID:BusinessWechat，項目名稱:YikuairAndroid，代碼行數:60，代碼來源:LocationMessage.java


注：本文中的com.baidu.location.BDLocation.getRadius方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。