// ReSharper disable once MemberCanBePrivate.Global
public StressCoordinate PickStressCoordinate(Point loc, StressCoordinate useSc, out List <StressCoordinate> closeList)
{
double x, y, lat, lon;
_getXY(loc, out x, out y);
_ortho.ToSphere(x, y, out lat, out lon);
if (!double.IsNaN(lat) && !double.IsNaN(lon))
{
StressCoordinate sC;
if (useSc == null)
{
sC = new StressCoordinate(lat, lon);
}
else
{
sC = useSc;
sC.Latitude = lat;
sC.Longitude = lon;
sC.ProjectedX = 0.0;
sC.ProjectedY = 0.0;
}
sC.Azimuth = _stressTable.GetInterpolatedAzimuth(lat, lon, _pickRadius, _nVect, null, out closeList);
if (!Double.IsNaN(sC.Azimuth))
{
return(sC);
}
}
closeList = null;
return(null);
}
// ReSharper disable once MemberCanBePrivate.Global
public StressCoordinate PickStressCoordinate(StressCoordinate sC)
{
List <StressCoordinate> closeList;
Point loc = new Point((int)sC.ProjectedX, (int)sC.ProjectedY);
StressCoordinate retSc = PickStressCoordinate(loc, sC, out closeList);
sC.Draw = (retSc != null);
return(retSc);
}
private void pictureBox1_MouseClick(object sender, MouseEventArgs e)
{
if (toolStripButtonPICK.Checked)
{
if (ModifierKeys == Keys.Control)
{
// use the actual stress coordinate to make a respository
// for the input/output so no allocation req in parallel threads
// remove bad ones after
List <StressCoordinate> buffer = new List <StressCoordinate>();
for (int dx = -100; dx <= 100; dx += 20)
{
for (int dy = -100; dy <= 100; dy += 20)
{
StressCoordinate sC = new StressCoordinate(0, 0)
{
ProjectedX = e.X + dx,
ProjectedY = e.Y + dy,
Draw = true
};
buffer.Add(sC);
}
}
Parallel.For(0, buffer.Count,
index =>
{
PickStressCoordinate(buffer[index]);
});
buffer.RemoveAll(sC => (!sC.Draw));
if (buffer.Count > 0)
{
_myList.AddRange(buffer);
}
_closeList = null;
_updateProjection();
}
else
{
StressCoordinate sC = PickStressCoordinate(e.Location, null, out _closeList);
if (sC != null)
{
_myList.Add(sC);
}
_updateProjection();
}
}
}