// This event receives estimation results from other devices in the server room. In order
// to receive anything, make sure you call startUDP to connect to a room. Again, it provides
// access to a MotionDna object, which can be unpacked the same way as above.
//
//
// If you aren't receiving anything, then the room may be full, or there may be an error in
// your connection. See the reportError event below for more information.
public void ReceiveNetworkData(MotionDna motionDna)
{
networkUsers[motionDna.ID] = motionDna;
double timeSinceBootSeconds = SystemClock.ElapsedRealtime() / 1000.0;
networkUsersTimestamps[motionDna.ID] = timeSinceBootSeconds;
StringBuilder activeNetworkUsersStringBuilder = new StringBuilder();
List <string> toRemove = new List <string>();
activeNetworkUsersStringBuilder.Append("Network Shared Devices:\n");
foreach (MotionDna user in networkUsers.Values)
{
if (timeSinceBootSeconds - networkUsersTimestamps[user.ID] > 2.0)
{
toRemove.Add(user.ID);
}
else
{
activeNetworkUsersStringBuilder.Append(user.DeviceName);
MotionDna.XYZ location = user.GetLocation().LocalLocation;
activeNetworkUsersStringBuilder.Append(string.Format(" ({0:2F}, {1:2F}, {2:2F})", location.X, location.Y, location.Z));
activeNetworkUsersStringBuilder.Append("\n");
}
}
foreach (string key in toRemove)
{
networkUsers.Remove(key);
networkUsersTimestamps.Remove(key);
}
networkTextView.Text = activeNetworkUsersStringBuilder.ToString();
}
// This event receives the estimation results using a MotionDna object.
// Check out the Getters section to learn how to read data out of this object.
public void ReceiveMotionDna(MotionDna motionDna)
{
string str = "Navisens MotionDna Location Data:\n";
str += "Lat: " + motionDna.GetLocation().GlobalLocation.Latitude + " Lon: " + motionDna.GetLocation().GlobalLocation.Longitude + "\n";
MotionDna.XYZ location = motionDna.GetLocation().LocalLocation;
str += string.Format(" ({0:F}, {1:F}, {2:F})\n", location.X, location.Y, location.Z);
str += "Hdg: " + motionDna.GetLocation().Heading + " \n";
str += "motionType: " + motionDna.GetMotion().MotionType + "\n";
textView.SetTextColor(Color.Black);
RunOnUiThread(() => { textView.Text = str; });
}
public void Receive(MotionDna motionDna)
{
var location = motionDna.Location;
var localLocation = location.localLocation;
var globalLocation = location.globalLocation;
var motion = motionDna.Motion;
var motionDnaLocalString = string.Format("Local XYZ Coordinates (meters) \n({0:F}, {1:F}, {2:F})", localLocation.x, localLocation.y, localLocation.z);
var motionDnaHeadingString = string.Format("Current Heading: {0:F}", location.heading);
var motionDnaGlobalString = string.Format("Global Position: \n(Lat: {0:F}, Lon: {1:F})", globalLocation.latitude, globalLocation.longitude);
var motionDnaMotionTypeString = string.Format("Motion Type: {0}", motion.motionType.ToString());
var motionDnaString = string.Format("MotionDna Location:\n{0}\n{1}\n{2}\n{3}", motionDnaLocalString,
motionDnaHeadingString,
motionDnaGlobalString,
motionDnaMotionTypeString);
DispatchQueue.MainQueue.DispatchAsync(() => { this.receiveMotionDnaTextField.Text = motionDnaString; });
}
public void ReceiveNetworkData(MotionDna motionDna)
{
var motionData = new MotionData(motionDna.ID, motionDna.DeviceName, motionDna.Location, motionDna.Motion.motionType);
networkUsers[motionDna.ID] = motionData;
var timeSinceBootSeconds = NSProcessInfo.ProcessInfo.SystemUptime;
networkUsersTimestamps[motionDna.ID] = timeSinceBootSeconds;
StringBuilder activeNetworkUsersString = new StringBuilder();
List <string> toRemove = new List <string>();
activeNetworkUsersString.Append("Network Shared Devices:\n");
foreach (MotionData user in networkUsers.Values)
{
if (timeSinceBootSeconds - networkUsersTimestamps[user.id] > 2.0)
{
toRemove.Add(user.id);
}
else
{
activeNetworkUsersString = activeNetworkUsersString.Append(user.deviceName);
var location = user.location.localLocation;
activeNetworkUsersString.Append(string.Format(" ({0:2F}, {1:2F}, {2:2F})\n", location.x, location.y, location.z));
}
}
foreach (string key in toRemove)
{
networkUsers.Remove(key);
networkUsersTimestamps.Remove(key);
}
DispatchQueue.MainQueue.DispatchAsync(() => {
receiveNetworkDataTextField.Text = activeNetworkUsersString.ToString();
});
}
public override void ReceiveNetworkData(MotionDna motionDna)
{
receiver?.ReceiveNetworkData(motionDna);
}
public override void ReceiveMotionDna(MotionDna motionDna)
{
receiver.Receive(motionDna);
}
