private void CtrlDataPoints_ValueAddedHandler(double x, double y)
{
DataPointViewModel dataPoint = new DataPointViewModel()
{
XValue = x, YValue = y
};
var xList = from xValue in _DataPoints select xValue.XValue;
if (xList.Contains(dataPoint.XValue))
{
MessageBox.Show("You already entered a value for this position");
return;
}
_DataPoints.Add(dataPoint);
_DataPoints.Sort();
_interpol.AddValue(new TDataPoint(x, y));
if (_interpol.Count > 1)
{
Interpolate();
}
else
{
LineSeries ser = new LineSeries();
ser.Points.Add(new DataPoint(0, 0));
ser.Points.Add(new DataPoint(x, y));
((PlotterViewModel)CtrlPlotterSpline.DataContext).MyModel.Series.Add(ser);
((PlotterViewModel)CtrlPlotterSpline.DataContext).MyModel.InvalidatePlot(true);
}
lvDataPoints.Items.Clear();
foreach (DataPointViewModel data in _DataPoints)
{
lvDataPoints.Items.Add(data);
}
}
