// constructor
public Vis_WorkerThread(Vis_Data sharedData, int channelCount)
{
this.sharedData = sharedData;
this.channelCount = channelCount;
this.counter = 0;
this.queue = Queue.Synchronized(new Queue());
}
public LSL_Visualizer()
{
this.FormClosing += visForm_FormClosing;
this.results = liblsl.resolve_stream("type", "EEG", 1, 5.0);
if (this.results.Length < 1)
{
MessageBox.Show("No gTec Stream Found");
Environment.Exit(0);
}
this.inlet = new liblsl.StreamInlet(this.results[0]);
this.channelCount = this.results[0].channel_count();
this.sample = new float[this.channelCount];
this.chunk = new float[250, this.channelCount];
this.visData = new Vis_Data();
this.visWorkerThread = new Vis_WorkerThread(this.visData, this.channelCount);
this.InitializeComponent();
this.InitializeMainForm();
this.visData.GtecMainPlot = this.visMainPlot;
for (int i = 0; i < this.visData.GTEC_SAMPLE_BUFFER_SIZE; i++)
{
LineSeries[] visMainSeries = this.visData.visMainSeries;
for (int j = 0; j < visMainSeries.Length; j++)
{
visMainSeries[j].Points.Add(DataPoint.Undefined);
}
}
for (int k = 0; k < 250; k++)
{
for (int l = 0; l < this.channelCount; l++)
{
this.chunk[k, l] = 0f;
}
}
new Thread(new ThreadStart(this.visWorkerThread.Run)).Start();
this.timer = new System.Timers.Timer(5.0);
this.timer.Elapsed += new ElapsedEventHandler(this.UpdateMainPlot);
this.timer.Start();
}