public static void Distribution(PlotDimensions dims, Bitmap bmp, bool lowQuality, Population pop, Random rand,
double popLeft, double popWidth, Color color, Position position, LineStyle lineStyle)
{
// adjust edges to accomodate special positions
if (position == Position.Hide)
{
return;
}
if (position == Position.Left || position == Position.Right)
{
popWidth /= 2;
}
if (position == Position.Right)
{
popLeft += popWidth;
}
// contract edges slightly to encourage padding between elements
double edgePaddingFrac = 0.2;
popLeft += popWidth * edgePaddingFrac;
popWidth -= (popWidth * edgePaddingFrac) * 2;
double[] ys = DataGen.Range(pop.minus3stDev, pop.plus3stDev, dims.UnitsPerPxY);
if (ys.Length == 0)
{
return;
}
double[] ysFrac = pop.GetDistribution(ys);
PointF[] points = new PointF[ys.Length];
for (int i = 0; i < ys.Length; i++)
{
float x = (float)dims.GetPixelX(popLeft + popWidth * ysFrac[i]);
float y = (float)dims.GetPixelY(ys[i]);
points[i] = new PointF(x, y);
}
using (Graphics gfx = GDI.Graphics(bmp, lowQuality))
using (Pen pen = GDI.Pen(color, 1, lineStyle, true))
{
gfx.DrawLines(pen, points);
}
}
public override AxisLimits2D GetLimits()
{
double max = double.NegativeInfinity;
double min = double.PositiveInfinity;
foreach (double x in DataGen.Range(-10, 10, .1))
{
double?y = function(x);
if (y != null)
{
max = Math.Max(max, y.Value);
min = Math.Min(min, y.Value);
}
}
double[] limits = { -10, 10, min, max };
return(new Config.AxisLimits2D(limits));
}
public static void Distribution(Settings settings, Population pop, Random rand, double popLeft, double popWidth, Color color, Position position, LineStyle lineStyle)
{
// adjust edges to accomodate special positions
if (position == Position.Hide)
{
return;
}
if (position == Position.Left || position == Position.Right)
{
popWidth /= 2;
}
if (position == Position.Right)
{
popLeft += popWidth;
}
// contract edges slightly to encourage padding between elements
double edgePaddingFrac = 0.2;
popLeft += popWidth * edgePaddingFrac;
popWidth -= (popWidth * edgePaddingFrac) * 2;
Pen pen = GDI.Pen(color, 1, lineStyle, true);
double[] ys = DataGen.Range(pop.minus3stDev, pop.plus3stDev, settings.yAxisUnitsPerPixel);
double[] ysFrac = pop.GetDistribution(ys);
PointF[] points = new PointF[ys.Length];
for (int i = 0; i < ys.Length; i++)
{
float x = (float)settings.GetPixelX(popLeft + popWidth * ysFrac[i]);
float y = (float)settings.GetPixelY(ys[i]);
points[i] = new PointF(x, y);
}
if (points.Length > 1)
{
settings.gfxData.DrawLines(pen, points);
}
}