public void OnAccept(IAsyncResult ar)
{
try
{
AsyncNetworkConnector connector = (AsyncNetworkConnector)ar.AsyncState;
Socket socket = connector.listenerSocket.EndAccept(ar);
var client = new Client(socket, this.concurrentSends);
socket.BeginReceive(client.buffer, 0, Client.BufferSize, 0,
new AsyncCallback(OnReceive), client);
connector.connectedClients.Add(client);
connector.listenerSocket.BeginAccept(new AsyncCallback(OnAccept), connector);
// TODO: put this in the event log instead.
Console.WriteLine("Connected to: " + client.endpoint);
}
catch (SocketException e)
{
Console.WriteLine("Error accepting client: " + e);
}
catch (System.ObjectDisposedException)
{
// Do nothing, this is probably just a shutdown race condition on socket cleanup.
}
}
public void OnAccept(IAsyncResult ar)
{
try
{
AsyncNetworkConnector connector = (AsyncNetworkConnector)ar.AsyncState;
Socket socket = connector.listenerSocket.EndAccept(ar);
connector.connectedClients.Add(new Client(socket, 3));
Console.WriteLine("Added socket to client list"); // TODO: put this in the event log instead.
connector.listenerSocket.BeginAccept(new AsyncCallback(OnAccept), connector);
}
catch (Exception e)
{
Console.WriteLine("Error in startListeningCallBack: " + e.ToString());
}
}
protected override void OnStart(string[] args)
{
// Try to open the first available Kinect sensor.
this.kinect = KinectSensor.GetDefault();
if (this.kinect == null)
{
EventLog.WriteEntry("No Kinect device was detected.");
ExitCode = -1;
throw new KinectException("No kinect device was detected.");
}
else
{
this.kinect.Open();
this.kinect.IsAvailableChanged += this.OnAvailableChanged;
}
// Register as a handler for the image data being returned by the Kinect.
this.reader = this.kinect.OpenMultiSourceFrameReader(FrameSourceTypes.Color | FrameSourceTypes.Depth | FrameSourceTypes.Infrared | FrameSourceTypes.Body);
this.audioSource = this.kinect.AudioSource;
if (this.reader == null)
{
EventLog.WriteEntry("Unable to connect to Kinect data stream.");
ExitCode = -2;
throw new KinectException("Unable to connect to Kinect data stream.");
}
else
{
this.reader.MultiSourceFrameArrived += this.OnFrameArrived;
}
if (this.audioSource == null)
{
EventLog.WriteEntry("Unable to open audio source on kinect");
ExitCode = -3;
throw new KinectException("Unable to connect to kinect audio source");
}
else
{
this.audioReader = this.audioSource.OpenReader();
if (this.audioReader == null)
{
Console.WriteLine("Issues with audio reader");
}
else
{
this.audioReader.FrameArrived += this.onAudioFrameArrived;
}
}
// Allocate storage for the data from the Kinect.
this.colorArray = new byte[(this.kinect.ColorFrameSource.FrameDescription.Height * this.kinect.ColorFrameSource.FrameDescription.Width * BYTES_PER_COLOR_PIXEL)];
this.depthArray = new ushort[this.kinect.DepthFrameSource.FrameDescription.Height * this.kinect.DepthFrameSource.FrameDescription.Width];
this.irArray = new ushort[this.kinect.InfraredFrameSource.FrameDescription.Height * this.kinect.InfraredFrameSource.FrameDescription.Width];
this.byteColorArray = new byte[(this.kinect.ColorFrameSource.FrameDescription.Height * this.kinect.ColorFrameSource.FrameDescription.Width * BYTES_PER_COLOR_PIXEL) + sizeof(double)];
this.byteDepthArray = new byte[this.kinect.DepthFrameSource.FrameDescription.Height * this.kinect.DepthFrameSource.FrameDescription.Width * BYTES_PER_DEPTH_PIXEL + sizeof(double)];
this.byteIRArray = new byte[this.kinect.InfraredFrameSource.FrameDescription.Height * this.kinect.InfraredFrameSource.FrameDescription.Width * BYTES_PER_IR_PIXEL + sizeof(double)];
this.bodyArray = new Body[this.kinect.BodyFrameSource.BodyCount];
this.scan2DArray = new float[this.kinect.DepthFrameSource.FrameDescription.Width * 6 + 3];
this.byteScan2DArray = new byte[this.kinect.DepthFrameSource.FrameDescription.Width * 6 * 4 + 12];
this.audioContainer = new AudioContainer();
this.audioContainer.samplingFrequency = 16000;
this.audioContainer.frameLifeTime = 0.016;
this.audioContainer.numSamplesPerFrame = (int)(this.audioContainer.samplingFrequency * this.audioContainer.frameLifeTime);
this.audioContainer.numBytesPerSample = sizeof(float);
this.audioContainer.audioStream = new float[256];
// Create network connectors that will send out the data when it is received.
this.colorConnector = new AsyncNetworkConnector(Properties.Settings.Default.RgbImagePort);
this.depthConnector = new AsyncNetworkConnector(Properties.Settings.Default.DepthImagePort);
this.irConnector = new AsyncNetworkConnector(Properties.Settings.Default.IrImagePort);
this.bodyConnector = new AsyncNetworkConnector(Properties.Settings.Default.BodyPort);
this.audioConnector = new AsyncNetworkConnector(Properties.Settings.Default.AudioPort);
this.scan2DConnector = new AsyncNetworkConnector(Properties.Settings.Default.Scan2DPort);
// Open the server connections.
this.colorConnector.Listen();
this.depthConnector.Listen();
this.irConnector.Listen();
this.bodyConnector.Listen();
this.audioConnector.Listen();
this.scan2DConnector.Listen();
// get the depth (display)extents
FrameDescription colorFrameDescription = this.kinect.ColorFrameSource.FrameDescription;
// get size of joint space
this.displayWidth = colorFrameDescription.Width;
this.displayHeight = colorFrameDescription.Height;
// open the reader for the body frames
// open the reader for the color frames
// create the bitmap to display
this.colorBitmap = new WriteableBitmap(colorFrameDescription.Width, colorFrameDescription.Height, 96.0, 96.0, PixelFormats.Bgr32, null);
mapper = this.kinect.CoordinateMapper;
lower = new CvMat(3, 1, MatrixType.U8C1);
upper = new CvMat(3, 1, MatrixType.U8C1);
// Set specific color threshold for orange.
lower[0] = 5;
lower[1] = 170;
lower[2] = 170;
upper[0] = 10;
upper[1] = 255;
upper[2] = 255;
}
protected override void OnStart(string[] args)
{
// Try to open the first available Kinect sensor.
this.kinect = KinectSensor.GetDefault();
if (this.kinect == null)
{
EventLog.WriteEntry("No Kinect device was detected.");
ExitCode = -1;
throw new KinectException("No kinect device was detected.");
}
else
{
this.filter = new KinectJointFilter();
this.filter.Init(0.5f, 0.5f, 0.5f, 0.05f, 0.04f); // change params if you want
this.kinect.Open();
this.kinect.IsAvailableChanged += this.OnAvailableChanged;
}
// Register as a handler for the image data being returned by the Kinect.
this.reader = this.kinect.OpenMultiSourceFrameReader(FrameSourceTypes.Color | FrameSourceTypes.Depth | FrameSourceTypes.Infrared | FrameSourceTypes.Body);
this.audioSource = this.kinect.AudioSource;
if (this.reader == null)
{
EventLog.WriteEntry("Unable to connect to Kinect data stream.");
ExitCode = -2;
throw new KinectException("Unable to connect to Kinect data stream.");
}
else
{
this.reader.MultiSourceFrameArrived += this.OnFrameArrived;
}
if (this.audioSource == null)
{
EventLog.WriteEntry("Unable to open audio source on kinect");
ExitCode = -3;
throw new KinectException("Unable to connect to kinect audio source");
}
else
{
this.audioReader = this.audioSource.OpenReader();
if (this.audioReader == null)
{
Console.WriteLine("Issues with audio reader");
}
else
{
this.audioReader.FrameArrived += this.onAudioFrameArrived;
}
}
// Allocate storage for the data from the Kinect.
this.colorArray = new byte[(this.kinect.ColorFrameSource.FrameDescription.Height * this.kinect.ColorFrameSource.FrameDescription.Width * BYTES_PER_COLOR_PIXEL)];
this.depthArray = new ushort[this.kinect.DepthFrameSource.FrameDescription.Height * this.kinect.DepthFrameSource.FrameDescription.Width];
this.irArray = new ushort[this.kinect.InfraredFrameSource.FrameDescription.Height * this.kinect.InfraredFrameSource.FrameDescription.Width];
this.byteColorArray = new byte[(this.kinect.ColorFrameSource.FrameDescription.Height * this.kinect.ColorFrameSource.FrameDescription.Width * BYTES_PER_COLOR_PIXEL) + sizeof(double)];
this.byteDepthArray = new byte[this.kinect.DepthFrameSource.FrameDescription.Height * this.kinect.DepthFrameSource.FrameDescription.Width * BYTES_PER_DEPTH_PIXEL + sizeof(double)];
this.byteIRArray = new byte[this.kinect.InfraredFrameSource.FrameDescription.Height * this.kinect.InfraredFrameSource.FrameDescription.Width * BYTES_PER_IR_PIXEL + sizeof(double)];
this.bodyArray = new Body[this.kinect.BodyFrameSource.BodyCount];
this.audioContainer = new AudioContainer();
this.audioContainer.samplingFrequency = 16000;
this.audioContainer.frameLifeTime = 0.016;
this.audioContainer.numSamplesPerFrame = (int)(this.audioContainer.samplingFrequency * this.audioContainer.frameLifeTime);
this.audioContainer.numBytesPerSample = sizeof(float);
this.audioContainer.audioStream = new float[256];
// Create network connectors that will send out the data when it is received.
this.colorConnector = new AsyncNetworkConnector(Properties.Settings.Default.RgbImagePort);
this.depthConnector = new AsyncNetworkConnector(Properties.Settings.Default.DepthImagePort);
this.irConnector = new AsyncNetworkConnector(Properties.Settings.Default.IrImagePort);
this.bodyConnector = new AsyncNetworkConnector(Properties.Settings.Default.BodyPort);
this.audioConnector = new AsyncNetworkConnector(Properties.Settings.Default.AudioPort);
// Open the server connections.
this.colorConnector.Listen();
this.depthConnector.Listen();
this.irConnector.Listen();
this.bodyConnector.Listen();
this.audioConnector.Listen();
}
protected override void OnStart(string[] args)
{
// Try to open the first available Kinect sensor.
this.kinect = KinectSensor.GetDefault();
if (this.kinect == null)
{
EventLog.WriteEntry("No Kinect device was detected.");
ExitCode = -1;
throw new KinectException("No kinect device was detected.");
}
else
{
this.kinect.Open();
this.kinect.IsAvailableChanged += this.OnAvailableChanged;
}
// Register as a handler for the image data being returned by the Kinect.
this.reader = this.kinect.OpenMultiSourceFrameReader(FrameSourceTypes.Color | FrameSourceTypes.Depth | FrameSourceTypes.Infrared | FrameSourceTypes.Body);
if (this.reader == null)
{
EventLog.WriteEntry("Unable to connect to Kinect data stream.");
ExitCode = -2;
throw new KinectException("Unable to connect to Kinect data stream.");
}
else
{
this.reader.MultiSourceFrameArrived += this.OnFrameArrived;
}
// Register as a handler for the audio source data being returned by the Kinect.
this.audioSource = this.kinect.AudioSource;
if (this.audioSource == null)
{
EventLog.WriteEntry("Unable to connect to Kinect audio source.");
ExitCode = -3;
throw new KinectException("Unable to connect to Kinect audio source.");
}
// Register as a handler for the audio reader data being returned by the Kinect.
this.audioReader = this.audioSource.OpenReader();
if (this.audioReader == null)
{
EventLog.WriteEntry("Unable to create reader for Kinect audio source.");
ExitCode = -4;
throw new KinectException("Unable to create reader for Kinect audio source.");
}
else
{
this.audioReader.FrameArrived += this.onAudioFrameArrived;
}
// Create an array of face sources/readers for each possible body.
// These will be activated on demand as the corresponding bodies are tracked.
this.faceSources = new HighDefinitionFaceFrameSource[this.kinect.BodyFrameSource.BodyCount];
this.faceReaders = new HighDefinitionFaceFrameReader[this.kinect.BodyFrameSource.BodyCount];
for (var i = 0; i < faceSources.Length; ++i)
{
// Register as a handler for the face source data being returned by the Kinect.
this.faceSources[i] = new HighDefinitionFaceFrameSource(this.kinect);
if (this.faceSources[i] == null)
{
EventLog.WriteEntry("Unable to create Kinect face source [" + i + "].");
ExitCode = -5;
throw new KinectException("Unable to create Kinect face source [" + i + "].");
}
// Register as a handler for the face reader data being returned by the Kinect.
this.faceReaders[i] = this.faceSources[i].OpenReader();
if (this.faceReaders[i] == null)
{
EventLog.WriteEntry("Unable to create reader for Kinect face source [" + i + "].");
ExitCode = -6;
throw new KinectException("Unable to create reader for Kinect face source [" + i + "].");
}
else
{
this.faceReaders[i].FrameArrived += this.onFaceFrameArrived;
}
}
// Create network connectors that will send out the data when it is received.
this.colorConnector = new AsyncNetworkConnector(Properties.Settings.Default.RgbImagePort);
this.depthConnector = new AsyncNetworkConnector(Properties.Settings.Default.DepthImagePort);
this.irConnector = new AsyncNetworkConnector(Properties.Settings.Default.IrImagePort);
this.bodyConnector = new AsyncNetworkConnector(Properties.Settings.Default.BodyPort);
this.audioConnector = new AsyncNetworkConnector(Properties.Settings.Default.AudioPort);
this.faceConnector = new AsyncNetworkConnector(Properties.Settings.Default.FacePort);
// Open the server connections.
this.colorConnector.Listen();
this.depthConnector.Listen();
this.irConnector.Listen();
this.bodyConnector.Listen();
this.audioConnector.Listen();
this.faceConnector.Listen();
}