private void FillData()
{
NChart chart = nChartControl1.Charts[0];
NTriangulatedSurfaceSeries surface = (NTriangulatedSurfaceSeries)chart.Series[0];
Random rand = new Random();
const int countX = 100;
const int countZ = 100;
NRange1DD rangeX = new NRange1DD(-10, 10);
NRange1DD rangeZ = new NRange1DD(-10, 10);
double stepX = rangeX.GetLength() / (countX - 1);
double stepZ = rangeZ.GetLength() / (countZ - 1);
double cx = -3.0;
double cz = -5.0;
NVector3DD[] vectorData = new NVector3DD[countZ * countX];
int index = 0;
for (int n = 0; n < countZ; n++)
{
double z = rangeZ.Begin + n * stepZ;
for (int m = 0; m < countX; m++)
{
double x = rangeX.Begin + m * stepX;
double dx = cx - x;
double dz = cz - z;
double distance = Math.Sqrt(dx * dx + dz * dz);
vectorData[index] = new NVector3DD(x, Math.Sin(distance) * Math.Exp(-distance * 0.1), z);
index++;
}
}
if (SimplifySurfaceCheckBox.Checked)
{
NPointSetSimplifier3D pointSetSimplifier3D = new NPointSetSimplifier3D();
pointSetSimplifier3D.DistanceFactor = 0.01f;
vectorData = pointSetSimplifier3D.Simplify(vectorData);
}
surface.Data.Clear();
surface.Data.AddValues(vectorData);
}
void INCustomSeriesCallback.GetAxisRanges(out NRange1DD rangeX, out NRange1DD rangeY)
{
if ((Points == null) || (Points.Length == 0))
{
rangeX.Begin = Double.NaN;
rangeX.End = Double.NaN;
rangeY.Begin = Double.NaN;
rangeY.End = Double.NaN;
}
else
{
rangeX.End = rangeX.Begin = Points[0].X;
rangeY.End = rangeY.Begin = Points[0].Y;
for (int i = 1; i < Points.Length; i++)
{
NPointF point = Points[i];
if (point.X > rangeX.End)
{
rangeX.End = point.X;
}
else if (point.X < rangeX.Begin)
{
rangeX.Begin = point.X;
}
if (point.Y > rangeY.End)
{
rangeY.End = point.Y;
}
else if (point.Y < rangeY.Begin)
{
rangeY.Begin = point.Y;
}
}
rangeX.Inflate(0.1 * rangeX.GetLength());
rangeY.Inflate(0.1 * rangeY.GetLength());
}
}
private void FillData()
{
if (nChartControl1 == null)
{
return;
}
NChart chart = nChartControl1.Charts[0];
NTriangulatedSurfaceSeries surface = (NTriangulatedSurfaceSeries)chart.Series[0];
NTriangulatedSurfaceData surfaceData = surface.Data;
if (m_SurfaceVectorData == null)
{
Random rand = new Random();
const int countX = 100;
const int countZ = 100;
NRange1DD rangeX = new NRange1DD(-10, 10);
NRange1DD rangeZ = new NRange1DD(-10, 10);
double stepX = rangeX.GetLength() / (countX - 1);
double stepZ = rangeZ.GetLength() / (countZ - 1);
double cx = -3.0;
double cz = -5.0;
NVector3DD[] vectorData = new NVector3DD[countZ * countX];
int index = 0;
for (int n = 0; n < countZ; n++)
{
double z = rangeZ.Begin + n * stepZ;
for (int m = 0; m < countX; m++)
{
double x = rangeX.Begin + m * stepX;
double dx = cx - x;
double dz = cz - z;
double distance = Math.Sqrt(dx * dx + dz * dz);
vectorData[index++] = new NVector3DD(x, Math.Sin(distance) * Math.Exp(-distance * 0.1), z);
}
}
m_SurfaceVectorData = vectorData;
}
NVector3DD[] newSurfaceVectorData = m_SurfaceVectorData;;
if (SimplifySurfaceCheckBox.IsChecked.Value)
{
NPointSetSimplifier3D simplifier = new NPointSetSimplifier3D();
simplifier.DistanceFactor = 0.01;
newSurfaceVectorData = simplifier.Simplify(newSurfaceVectorData);
}
surfaceData.Clear();
surfaceData.AddValues(newSurfaceVectorData);
nChartControl1.Refresh();
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected virtual void OnTimerTick(object sender, EventArgs e)
{
Random random = new Random();
for (int i = 0; i < m_Bar.Values.Count; i++)
{
double value = (m_AxisRange.Begin + m_AxisRange.End) / 2.0 + Math.Sin(m_IndicatorPhase[i] * NMath.Degree2Rad) * m_AxisRange.GetLength() / 2 + random.Next(20);
value = m_AxisRange.GetValueInRange(value);
m_Bar.Values[i] = value;
m_IndicatorPhase[i] += 10;
}
nChartControl1.Refresh();
}
