private void PlotSelection(Graphics g)
{
List <Point> myPoints = new List <Point>();
foreach (DataGridViewRow dgvr in dataGridView1.SelectedRows)
{
DigitizerPoint p = (DigitizerPoint)dgvr.Tag;
if (!p.isPlottable)
{
continue;
}
myPoints.Add(p.Location);
}
PlotBoxes(g, myPoints);
}
/// <summary>
/// Redraws data picks - to be called externally upon image change
/// </summary>
public void Plot_Picks()
{
if (PictureDigitizer == null)
{
return;
}
if (Data == null)
{
return;
}
if (SupressPlot)
{
return;
}
SupressPlot = true;
textBox1.Text = Data.RecomputeAll().ToString(FitFormat);
foreach (DataGridViewRow dgvr in dataGridView1.Rows)
{
DigitizerPoint dp = (DigitizerPoint)dgvr.Tag;
string[] tmp = dp.ToHorizontalFitStrings();
dgvr.Cells[2].Value = tmp[2];
dgvr.Cells[3].Value = tmp[3];
}
Graphics g = Graphics.FromImage(PictureDigitizer.OverlayImage);
g.Clear(Color.Transparent);
PlotFits(g);
PlotValues(g);
PlotSelection(g);
g.Dispose();
PictureDigitizer.Refresh();
if (OnPlotNext != null)
{
OnPlotNext();
}
SupressPlot = false;
}
