/// <summary>
/// An implementation of this method should do the calibration
/// for the specific hardware, so that the
/// system is ready for recording.
/// </summary>
/// <param name="isRecalibrating"><strong>True</strong> if calibration
/// is in recalibration mode, indicating to renew only a few points,
/// otherwise <strong>false</strong>.</param>
/// <returns><strong>True</strong> if successful calibrated,
/// otherwise <strong>false</strong>.</returns>
/// <remarks>Implementations do not have to use the recalibrating
/// parameter.</remarks>
public override bool Calibrate(bool isRecalibrating)
{
try
{
int? auroraConfigured = (int?)Registry.GetValue(@"HKEY_CURRENT_USER\Software\Smart Eye AB\Aurora Configuration Tool", "isConfigured", null);
if (auroraConfigured == null || auroraConfigured == 0)
{
var message = "Calibration cannot be started as the Aurora Hardware has not yet been linked to a screen." +
Environment.NewLine + "Please set up the system correctly in the Aurora Configuration Tool software before using it in OGAMA.";
ExceptionMethods.ProcessMessage(
"Aurora not configured via Aurora Configuration Tool",
message);
return false;
}
}
catch (Exception e)
{
if (this.smartEyeSettings.SilentMode)
{
ExceptionMethods.HandleExceptionSilent(e);
}
else
{
ExceptionMethods.HandleException(e);
}
}
if (!this.IsTrackerTracking("Calibration"))
{
return false;
}
// Should hide TrackStatusDlg
if (this.dlgTrackStatus != null)
{
this.ShowOnSecondaryScreenButton.BackColor = System.Drawing.Color.Transparent;
this.ShowOnSecondaryScreenButton.Text = "Show on presentation screen";
this.dlgTrackStatus.Close();
}
this.ShowTrackStatus();
if (this.liveImageThread.IsAlive)
{
this.stopliveImageThread = true;
}
try
{
this.smartEyeCalibration = new SmartEyeCalibrationRunner(this.smartEyeClient, this.smartEyeSettings);
}
catch (Exception ex)
{
if (this.smartEyeSettings.SilentMode)
{
ExceptionMethods.HandleExceptionSilent(ex);
}
else
{
ExceptionMethods.HandleException(ex);
}
this.StartLiveImageThread();
return false;
}
try
{
// Start a new calibration procedure
List<CalibrationResult> calibResult = this.smartEyeCalibration.RunCalibration();
// Show a calibration plot if everything went OK
if (calibResult != null)
{
double degreeToPixel = 0;
string wm;
if (this.smartEyeClient != null && this.smartEyeClient.RpcClient != null)
{
try
{
this.smartEyeClient.RpcClient.GetWorldModel(out wm);
var wmClean = Regex.Replace(wm, @"[ \t\r\f]", string.Empty);
var h = wmClean.IndexOf("Screen:{");
if (h >= 0)
{
var wmScreenSub = wmClean.Substring(h);
var i = wmScreenSub.IndexOf("size=");
if (i >= 0)
{
var wmSub = wmScreenSub.Substring(i + 5);
var j = wmSub.IndexOf(",");
var physWidthString = wmSub.Substring(0, j);
var physWidth = Convert.ToDouble(physWidthString, CultureInfo.InvariantCulture);
var resWidth = PresentationScreen.GetPresentationResolution().Width;
degreeToPixel = Math.Tan(Math.PI / 180) * 0.65 * resWidth / physWidth;
}
}
}
catch (Exception ex)
{
if (this.smartEyeSettings.SilentMode)
{
ExceptionMethods.HandleExceptionSilent(ex);
}
else
{
ExceptionMethods.HandleException(ex);
}
}
}
if (degreeToPixel != 0)
{
this.smartEyeCalibPlot.Initialize(calibResult, degreeToPixel);
}
else
{
this.smartEyeCalibPlot.Initialize(calibResult);
}
this.ShowCalibPlot();
}
else
{
if (!this.smartEyeCalibration.HasShownMessage)
{
ExceptionMethods.ProcessMessage("Calibration failed", "Not enough data to create a calibration (or calibration aborted).");
}
this.StartLiveImageThread();
return false;
}
}
catch (Exception ee)
{
if (this.smartEyeSettings.SilentMode)
{
ExceptionMethods.HandleExceptionSilent(ee);
}
else
{
ExceptionMethods.HandleException(ee);
}
this.StartLiveImageThread();
return false;
}
return true;
}
/// <summary>
/// An implementation of this method should do the calibration
/// for the specific hardware, so that the
/// system is ready for recording.
/// </summary>
/// <param name="isRecalibrating"><strong>True</strong> if calibration
/// is in recalibration mode, indicating to renew only a few points,
/// otherwise <strong>false</strong>.</param>
/// <returns><strong>True</strong> if successful calibrated,
/// otherwise <strong>false</strong>.</returns>
/// <remarks>Implementations do not have to use the recalibrating
/// parameter.</remarks>
public override bool Calibrate(bool isRecalibrating)
{
try
{
int?auroraConfigured = (int?)Registry.GetValue(@"HKEY_CURRENT_USER\Software\Smart Eye AB\Aurora Configuration Tool", "isConfigured", null);
if (auroraConfigured == null || auroraConfigured == 0)
{
var message = "Calibration cannot be started as the Aurora Hardware has not yet been linked to a screen." +
Environment.NewLine + "Please set up the system correctly in the Aurora Configuration Tool software before using it in OGAMA.";
ExceptionMethods.ProcessMessage(
"Aurora not configured via Aurora Configuration Tool",
message);
return(false);
}
}
catch (Exception e)
{
if (this.smartEyeSettings.SilentMode)
{
ExceptionMethods.HandleExceptionSilent(e);
}
else
{
ExceptionMethods.HandleException(e);
}
}
if (!this.IsTrackerTracking("Calibration"))
{
return(false);
}
// Should hide TrackStatusDlg
if (this.dlgTrackStatus != null)
{
this.ShowOnSecondaryScreenButton.BackColor = System.Drawing.Color.Transparent;
this.ShowOnSecondaryScreenButton.Text = "Show on presentation screen";
this.dlgTrackStatus.Close();
}
this.ShowTrackStatus();
if (this.liveImageThread.IsAlive)
{
this.stopliveImageThread = true;
}
try
{
this.smartEyeCalibration = new SmartEyeCalibrationRunner(this.smartEyeClient, this.smartEyeSettings);
}
catch (Exception ex)
{
if (this.smartEyeSettings.SilentMode)
{
ExceptionMethods.HandleExceptionSilent(ex);
}
else
{
ExceptionMethods.HandleException(ex);
}
this.StartLiveImageThread();
return(false);
}
try
{
// Start a new calibration procedure
List <CalibrationResult> calibResult = this.smartEyeCalibration.RunCalibration();
// Show a calibration plot if everything went OK
if (calibResult != null)
{
double degreeToPixel = 0;
string wm;
if (this.smartEyeClient != null && this.smartEyeClient.RpcClient != null)
{
try
{
this.smartEyeClient.RpcClient.GetWorldModel(out wm);
var wmClean = Regex.Replace(wm, @"[ \t\r\f]", string.Empty);
var h = wmClean.IndexOf("Screen:{");
if (h >= 0)
{
var wmScreenSub = wmClean.Substring(h);
var i = wmScreenSub.IndexOf("size=");
if (i >= 0)
{
var wmSub = wmScreenSub.Substring(i + 5);
var j = wmSub.IndexOf(",");
var physWidthString = wmSub.Substring(0, j);
var physWidth = Convert.ToDouble(physWidthString, CultureInfo.InvariantCulture);
var resWidth = PresentationScreen.GetPresentationResolution().Width;
degreeToPixel = Math.Tan(Math.PI / 180) * 0.65 * resWidth / physWidth;
}
}
}
catch (Exception ex)
{
if (this.smartEyeSettings.SilentMode)
{
ExceptionMethods.HandleExceptionSilent(ex);
}
else
{
ExceptionMethods.HandleException(ex);
}
}
}
if (degreeToPixel != 0)
{
this.smartEyeCalibPlot.Initialize(calibResult, degreeToPixel);
}
else
{
this.smartEyeCalibPlot.Initialize(calibResult);
}
this.ShowCalibPlot();
}
else
{
if (!this.smartEyeCalibration.HasShownMessage)
{
ExceptionMethods.ProcessMessage("Calibration failed", "Not enough data to create a calibration (or calibration aborted).");
}
this.StartLiveImageThread();
return(false);
}
}
catch (Exception ee)
{
if (this.smartEyeSettings.SilentMode)
{
ExceptionMethods.HandleExceptionSilent(ee);
}
else
{
ExceptionMethods.HandleException(ee);
}
this.StartLiveImageThread();
return(false);
}
return(true);
}
