private PlotModel PlotControl()
{
var pm = new PlotModel()
{
Title = "ControlPlot"
};
var x1F = XOneFormSeries();
var y1F = YOneFormSeries();
var v = VectorSeries();
pm.MouseDown += (s, e) =>
{
var xHit = (x1F.Transform(x1F.Points[1]) - e.Position).Length;
var yHit = (y1F.Transform(y1F.Points[1]) - e.Position).Length;
var vHit = (v.Transform(v.Points[1]) - e.Position).Length;
var hitList = new List <double>(new [] { xHit, yHit, vHit });
moving = true;
if (hitList.Min() == xHit)
{
changeXOneForm = true;
}
if (hitList.Min() == yHit)
{
changeYOneForm = true;
}
if (hitList.Min() == vHit)
{
changeV = true;
}
if (changeXOneForm)
{
x1F.LineStyle = LineStyle.DashDot;
}
if (changeYOneForm)
{
y1F.LineStyle = LineStyle.DashDot;
}
if (changeV)
{
v.LineStyle = LineStyle.DashDot;
}
pm.InvalidatePlot(false);
e.Handled = true;
};
pm.MouseMove += (s, e) =>
{
if (!moving)
{
e.Handled = true;
}
if (changeXOneForm)
{
var newX = x1F.InverseTransform(e.Position);
XOneForm = new OneForm(newX.X, newX.Y);
x1F.Points[1] = new DataPoint(newX.X, newX.Y);
}
if (changeYOneForm)
{
var newY = y1F.InverseTransform(e.Position);
YOneForm = new OneForm(newY.X, newY.Y);
y1F.Points[1] = new DataPoint(newY.X, newY.Y);
}
if (changeV)
{
var newV = v.InverseTransform(e.Position);
TheVector = Vector <double> .Build.DenseOfArray(new[] { newV.X, newV.Y });
v.Points[1] = new DataPoint(TheVector[0], TheVector[1]);
}
UpdateVectorTransform();
UpdateCoordinateTransform();
pm.InvalidatePlot(true);
e.Handled = true;
};
pm.MouseUp += (s, e) =>
{
moving = false;
x1F.LineStyle = y1F.LineStyle = v.LineStyle = LineStyle.Solid;
changeXOneForm = changeYOneForm = changeV = false;
pm.InvalidatePlot(true);
e.Handled = true;
};
pm.Series.Add(XAxis());
pm.Series.Add(YAxis());
pm.Series.Add(x1F);
pm.Series.Add(y1F);
pm.Series.Add(v);
pm.Axes.Add(X());
pm.Axes.Add(Y());
return(pm);
}
private void InitializeVectors()
{
XOneForm = new OneForm(2.0, 1.0);
YOneForm = new OneForm(1.0, 2.0);
TheVector = Vector <double> .Build.DenseOfArray(new[] { 1.0, 1.0 });
}
private PlotModel PlotControl()
{
var pm = new PlotModel() {Title = "ControlPlot"};
var x1F = XOneFormSeries();
var y1F = YOneFormSeries();
var v = VectorSeries();
pm.MouseDown += (s, e) =>
{
var xHit = (x1F.Transform(x1F.Points[1]) - e.Position).Length;
var yHit = (y1F.Transform(y1F.Points[1]) - e.Position).Length;
var vHit = (v.Transform(v.Points[1]) - e.Position).Length;
var hitList = new List<double>(new [] { xHit, yHit, vHit });
moving = true;
if (hitList.Min() == xHit) changeXOneForm = true;
if (hitList.Min() == yHit) changeYOneForm = true;
if (hitList.Min() == vHit) changeV = true;
if (changeXOneForm) x1F.LineStyle = LineStyle.DashDot;
if (changeYOneForm) y1F.LineStyle = LineStyle.DashDot;
if (changeV) v.LineStyle = LineStyle.DashDot;
pm.InvalidatePlot(false);
e.Handled = true;
};
pm.MouseMove += (s, e) =>
{
if (!moving) e.Handled = true;
if (changeXOneForm)
{
var newX = x1F.InverseTransform(e.Position);
XOneForm = new OneForm(newX.X, newX.Y );
x1F.Points[1] = new DataPoint(newX.X, newX.Y);
}
if (changeYOneForm)
{
var newY = y1F.InverseTransform(e.Position);
YOneForm = new OneForm(newY.X, newY.Y );
y1F.Points[1] = new DataPoint(newY.X, newY.Y);
}
if (changeV)
{
var newV = v.InverseTransform(e.Position);
TheVector = Vector<double>.Build.DenseOfArray(new[] { newV.X, newV.Y });
v.Points[1] = new DataPoint(TheVector[0], TheVector[1]);
}
UpdateVectorTransform();
UpdateCoordinateTransform();
pm.InvalidatePlot(true);
e.Handled = true;
};
pm.MouseUp += (s, e) =>
{
moving = false;
x1F.LineStyle = y1F.LineStyle = v.LineStyle = LineStyle.Solid;
changeXOneForm = changeYOneForm = changeV = false;
pm.InvalidatePlot(true);
e.Handled = true;
};
pm.Series.Add(XAxis());
pm.Series.Add(YAxis());
pm.Series.Add(x1F);
pm.Series.Add(y1F);
pm.Series.Add(v);
pm.Axes.Add(X());
pm.Axes.Add(Y());
return pm;
}
private void oneBtn_Click(object sender, EventArgs e)
{
OneForm of = new OneForm();
of.Show();
}
private void InitializeVectors()
{
XOneForm = new OneForm(2.0, 1.0 );
YOneForm = new OneForm(1.0, 2.0 );
TheVector = Vector<double>.Build.DenseOfArray(new[] { 1.0, 1.0 });
}
