private void GenerateData(NPolarSeries series, int count, double scale)
{
series.Values.Clear();
series.Angles.Clear();
double angleStep = 2 * Math.PI / count;
for (int i = 0; i < count; i++)
{
double angle = i * angleStep;
double c1 = 1.0 * Math.Sin(angle * 3);
double c2 = 0.3 * Math.Sin(angle * 1.5);
double c3 = 0.05 * Math.Cos(angle * 26);
double c4 = 0.05 * (0.5 - Random.NextDouble());
double value = scale * (Math.Abs(c1 + c2 + c3) + c4);
if (value < 0)
{
value = 0;
}
series.Values.Add(value);
series.Angles.Add(angle * 180 / Math.PI);
}
}
internal static void Curve1(NPolarSeries series, int count)
{
series.Values.Clear();
series.Angles.Clear();
double angleStep = 2 * Math.PI / count;
for (int i = 0; i < count; i++)
{
double angle = i * angleStep;
double radius = 1 + Math.Cos(angle);
series.Values.Add(radius);
series.Angles.Add(angle * 180 / Math.PI);
}
}
internal static void Curve2(NPolarSeries series, int count)
{
series.Values.Clear();
series.Angles.Clear();
double angleStep = 2 * Math.PI / count;
for (int i = 0; i < count; i++)
{
double angle = i * angleStep;
double radius = 33 + 100 * Math.Sin(2 * angle) + 1.7 * Math.Cos(2 * angle);
radius = Math.Abs(radius);
series.Values.Add(radius);
series.Angles.Add(angle * 180 / Math.PI);
}
}
