Пример #1
0
        public void Process(Packet p)
        {
            if (p.MessageId != (ushort)LogType.BestPos)
            {
                return;
            }

            p.SeekRead(p.GetHeaderLength(), SeekOrigin.Begin);
            var solStat           = p.ReadUInt32();
            var posType           = p.ReadUInt32();
            var latDegrees        = p.ReadDouble();
            var lonDegrees        = p.ReadDouble();
            var hight             = p.ReadDouble();
            var undulation        = p.ReadSingle();
            var datumId           = p.ReadUInt32();
            var latDeviation      = p.ReadSingle();
            var lonDeviation      = p.ReadSingle();
            var heightDeviation   = p.ReadSingle();
            var stationId         = p.ReadUInt8Array(4);
            var diffAge           = p.ReadSingle();
            var solAge            = p.ReadSingle();
            var numberOfSatelites = p.ReadUInt8();
            var usedSatelites     = p.ReadUInt8();

            m_current = new BestPosition()
            {
                LatitudeDegrees  = latDegrees,
                LongitudeDegrees = lonDegrees,
                Latidue          = latDeviation,
                Longitude        = lonDeviation
            };
        }
Пример #2
0
 static void Callback(BestPosition p)
 {
     if (p == null)
     {
         return;
     }
     Console.WriteLine("-------------------");
     Console.WriteLine(p.Longitude);
     Console.WriteLine(p.Latidue);
 }
        public async Task <Position> GetUserPosition()
        {
            if ((BestPosition != null) && BestPosition.IsActive())
            {
                return(BestPosition);
            }

            // ios does not send CLLocationManagerDelegate.didUpdateLocation constantly when there is no position update so the PositionExtensions.ValidCoordinateTime
            // quickly becomes invalid which causes to pause (GetNextPosition([pause time],.....) every time when Find My Location click before acting to position on the map
            // so the pause time should be 0
            var position = await GetNextPosition(TimeSpan.Zero, 70)
                           .Take(1)
                           .DefaultIfEmpty() // Will return null in case of a timeout
                           .ToTask();

            if (position != null)
            {
                return(position);
            }


            // between the first call to BestPosition, we might have received a position if LocationService was started by GetNextPosition()
            return(BestPosition ?? GetInitialPosition());
        }