private static void connectEyetrackers()
{
EyetrackerBrowser browser = new EyetrackerBrowser(EventThreadingOptions.BackgroundThread);
browser.EyetrackerFound += EyetrackerFound;
browser.Start();
}
// helper
private void DisconnectEyetracker(bool DoRescan)
{
if (FEyetracker != null)
{
FEyetracker.ConnectionError -= HandleConnectionError;
FEyetracker.Dispose();
FEyetracker = null;
FConnectionName = string.Empty;
FSyncManager.Dispose();
UpdateDeviceStatus(FTrackerInfo.Status);
if (!FEyetrackerBrowser.IsStarted)
{
if (DoRescan)
{
FEyetrackerBrowser.Start();
}
}
if (FEyetrackerBrowser.IsStarted)
{
FEyetrackerBrowser.Stop();
}
}
}
/// <summary>
/// Parses arguments and finds connected Eyetrackers.
/// </summary>
/// <param name="args">Command line arguments</param>
static void Main(string[] args)
{
// parse arguments
var p = new OptionSet()
{
{ "a|aoi=", "{FILEPATH} for areas of interest definitions file", (string v) => aoiFilePath = Path.GetFullPath(v) },
{ "c|cumulative", "windows collect data cumulatively", v => cumulativeWindows = v != null },
{ "w|window=", "the {DURATION} of a window in ms (default=" + windowDuration + ")", (int v) => windowDuration = v },
{ "h|help", v => help = v != null }
};
try
{
List <string> extra = p.Parse(args);
// check if aoiFilePath points to actual file
if (aoiFilePath != null && !File.Exists(aoiFilePath))
{
throw new OptionException("AOI file does not exist. Verify file path.", "a");
}
// check for unparsed arguments
if (extra.Count > 0)
{
throw new OptionException("Unknown arguments.", "");
}
}
catch (OptionException e)
{
Console.WriteLine(e.Message);
Console.WriteLine("Try \'atuavrt --help\' for more information.");
Console.WriteLine();
return;
}
if (help)
{
ShowHelp(p);
return;
}
// initialize Tobii SDK
Library.Init();
clock = new Clock();
// find eyetrackers on LAN
EyetrackerBrowser browser = new EyetrackerBrowser(EventThreadingOptions.BackgroundThread);
browser.EyetrackerFound += EyetrackerFound;
browser.Start();
// keep main thread running (all events happen in background thread)
while (true)
{
Thread.Sleep(1000000);
}
}
/// <summary>
/// The static initialize.
/// </summary>
public static void StaticInitialize()
{
Library.Init();
availableEyetracker = new List <EyetrackerInfo>();
TrackerBrowser = new EyetrackerBrowser();
TrackerBrowser.EyetrackerFound += EyetrackerFound;
TrackerBrowser.EyetrackerUpdated += EyetrackerUpdated;
TrackerBrowser.EyetrackerRemoved += EyetrackerRemoved;
TrackerBrowser.Start();
}
static void Main(string[] args)
{
Library.Init();
clock = new Clock();
// find eyetrackers on LAN
EyetrackerBrowser browser = new EyetrackerBrowser(EventThreadingOptions.BackgroundThread);
browser.EyetrackerFound += EyetrackerFound;
browser.Start();
// keep main thread running
// (all events happen in background thread)
while (true)
{
Thread.Sleep(1000000);
}
}
static void Main(string[] args)
{
Library.Init();
clock = new Clock();
// find eyetrackers on LAN
EyetrackerBrowser browser = new EyetrackerBrowser(EventThreadingOptions.BackgroundThread);
browser.EyetrackerFound += EyetrackerFound;
browser.Start();
// keep main thread running
// (all events happen in background thread)
while (true)
{
Thread.Sleep(1000000);
}
}
// called when data for any output pin is requested
public void Evaluate(int SpreadMax)
{
if (FLibraryInitialized)
{
if (FEnable.IsChanged && FEnable[0] == true)
{
FEyetrackerBrowser.Start();
}
else if (FEnable.IsChanged && FEnable[0] == false)
{
FEyetrackerBrowser.Stop();
}
if (FUpdate || FUpdateIn.IsChanged)
{
FModel.SliceCount = FName.SliceCount = FID.SliceCount = FGerneration.SliceCount = FVersion.SliceCount = FStatus.SliceCount = FEyetrackerInfoOut.SliceCount = FEyetrackerInfo.Count;
FEyetrackerInfoOut.AssignFrom(FEyetrackerInfo);
for (int i = 0; i < FEyetrackerInfo.Count; i++)
{
FModel[i] = FEyetrackerInfo[i].Model;
FName[i] = FEyetrackerInfo[i].GivenName;
FID[i] = FEyetrackerInfo[i].ProductId;
FGerneration[i] = FEyetrackerInfo[i].Generation;
FVersion[i] = FEyetrackerInfo[i].Version;
FStatus[i] = FEyetrackerInfo[i].Status;
}
FUpdate = false;
}
}
else
{
if (FEnable[0] == true)
{
Initialize();
}
}
FInitialized[0] = FLibraryInitialized;
}
private static void connectEyetrackers()
{
EyetrackerBrowser browser = new EyetrackerBrowser(EventThreadingOptions.BackgroundThread);
browser.EyetrackerFound += EyetrackerFound;
browser.Start();
}
/// <summary>
/// Parses arguments and finds connected Eyetrackers.
/// </summary>
/// <param name="args">Command line arguments</param>
static void Main(string[] args)
{
// parse arguments
var p = new OptionSet()
{
{ "a|aoi=", "{FILEPATH} for areas of interest definitions file", (string v) => aoiFilePath = Path.GetFullPath(v)},
{ "c|cumulative", "windows collect data cumulatively", v => cumulativeWindows = v != null},
{ "w|window=", "the {DURATION} of a window in ms (default=" + windowDuration + ")", (int v) => windowDuration = v },
{ "h|help", v => help = v != null }
};
try
{
List<string> extra = p.Parse(args);
// check if aoiFilePath points to actual file
if (aoiFilePath != null && !File.Exists(aoiFilePath))
{
throw new OptionException("AOI file does not exist. Verify file path.", "a");
}
// check for unparsed arguments
if (extra.Count > 0)
{
throw new OptionException("Unknown arguments.", "");
}
}
catch (OptionException e)
{
Console.WriteLine(e.Message);
Console.WriteLine("Try \'atuavrt --help\' for more information.");
Console.WriteLine();
return;
}
if (help)
{
ShowHelp(p);
return;
}
// initialize Tobii SDK
Library.Init();
clock = new Clock();
// find eyetrackers on LAN
EyetrackerBrowser browser = new EyetrackerBrowser(EventThreadingOptions.BackgroundThread);
browser.EyetrackerFound += EyetrackerFound;
browser.Start();
// keep main thread running (all events happen in background thread)
while (true)
{
Thread.Sleep(1000000);
}
}
/// <summary>
/// The static initialize.
/// </summary>
public static void StaticInitialize()
{
Library.Init();
availableEyetracker = new List<EyetrackerInfo>();
TrackerBrowser = new EyetrackerBrowser();
TrackerBrowser.EyetrackerFound += EyetrackerFound;
TrackerBrowser.EyetrackerUpdated += EyetrackerUpdated;
TrackerBrowser.EyetrackerRemoved += EyetrackerRemoved;
TrackerBrowser.Start();
}
// browse for eyetracker
public void FindAndStartEyeTracker()
{
FEyetrackerBrowser = new EyetrackerBrowser();
FClock = new Clock();
FEyetrackerBrowser.Start();
}