private void MeasureCurrentPSF()
{
if (m_PSFFit == null)
{
return;
}
float aperture = (float)nudMeasuringAperture.Value;
using (Graphics g = Graphics.FromImage(picPixels.Image))
{
m_PSFFit.DrawDataPixels(g, new Rectangle(0, 0, picPixels.Width, picPixels.Height), aperture, Pens.Lime, m_Bpp, m_NormVal);
g.Save();
}
picPixels.Invalidate();
int centerX = (int)Math.Round(m_PSFFit.XCenter);
int centerY = (int)Math.Round(m_PSFFit.YCenter);
uint[,] data = m_VideoController.GetCurrentAstroImage(false).GetMeasurableAreaPixels(centerX, centerY, 17);
uint[,] bagPixels = m_VideoController.GetCurrentAstroImage(false).GetMeasurableAreaPixels(centerX, centerY, 35);
NotMeasuredReasons rv = MeasureObject(
new ImagePixel(m_PSFFit.XCenter, m_PSFFit.YCenter),
data,
bagPixels,
m_VideoController.VideoBitPix,
m_Measurer,
TangraConfig.PreProcessingFilter.NoFilter,
m_SignalMethod,
TangraConfig.PsfQuadrature.NumericalInAperture,
TangraConfig.Settings.Photometry.PsfFittingMethod,
aperture,
m_PSFFit.FWHM,
(float)m_PSFFit.FWHM,
new FakeIMeasuredObject(m_PSFFit),
null,
null,
false);
double reading = m_Measurer.TotalReading;
double bgReading = m_Measurer.TotalBackground;
if (rv == NotMeasuredReasons.MeasuredSuccessfully)
{
tbxSmBG.Text = (reading - bgReading).ToString("0.000");
tbxBg.Text = bgReading.ToString("0.000");
}
else
{
Trace.WriteLine("TargetPSFViewer.NotMeasuredReasons: " + rv.ToString());
tbxBg.Text = "ERR";
tbxSmBG.Text = "ERR";
}
// Show the apertures in the main view
m_Aperture = aperture;
m_InnerRadius = (float)(TangraConfig.Settings.Photometry.AnnulusInnerRadius * aperture);
m_OuterRadius = (float)Math.Sqrt(TangraConfig.Settings.Photometry.AnnulusMinPixels / Math.PI + m_InnerRadius * m_InnerRadius);
//m_VideoController.RefreshCurrentFrame();
}
