public static PlotModel StandardCategoryColorAxis()
{
var plotModel1 = new PlotModel {
Title = "CategoryColorAxis"
};
var catAxis = new CategoryColorAxis {
Key = "ccc", Palette = OxyPalettes.BlackWhiteRed(12)
};
catAxis.Labels.AddRange(new[] { "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12" });
plotModel1.Axes.Add(catAxis);
var linearAxis = new LinearAxis {
Position = AxisPosition.Left
};
var ss = new ScatterSeries {
ColorAxisKey = catAxis.Key
};
ss.Points.Add(new ScatterPoint(0, 0)
{
Value = 0
});
ss.Points.Add(new ScatterPoint(3, 0)
{
Value = 3
});
plotModel1.Series.Add(ss);
plotModel1.Axes.Add(linearAxis);
return(plotModel1);
}
/// <summary>
/// Create the palette list.
/// </summary>
private void CreatePaletteList()
{
PaletteList = new BindingList <OxyPalette>();
PaletteList.Add(OxyPalettes.BlackWhiteRed(64));
PaletteList.Add(OxyPalettes.BlueWhiteRed(64));
PaletteList.Add(OxyPalettes.BlueWhiteRed31);
PaletteList.Add(OxyPalettes.Cool(64));
PaletteList.Add(OxyPalettes.Gray(64));
PaletteList.Add(OxyPalettes.Hot(64));
PaletteList.Add(OxyPalettes.Hue64);
PaletteList.Add(OxyPalettes.HueDistinct(64));
PaletteList.Add(OxyPalettes.Jet(64));
PaletteList.Add(OxyPalettes.Rainbow(64));
}
public static PlotModel MajorStep4()
{
var plotModel1 = new PlotModel {
Title = "Major Step = 4, IsTickCentered = true"
};
var catAxis = new CategoryColorAxis
{
Palette = OxyPalettes.BlackWhiteRed(3),
IsTickCentered = true,
MajorStep = 4
};
catAxis.Labels.AddRange(new[] { "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12" });
plotModel1.Axes.Add(catAxis);
var linearAxis = new LinearAxis {
Position = AxisPosition.Left
};
plotModel1.Axes.Add(linearAxis);
return(plotModel1);
}
public static PlotModel BlackWhiteRed3()
{
return(HeatMapSeriesExamples.CreatePeaks(OxyPalettes.BlackWhiteRed(3), false));
}
public static OxyPaletteMap CreateFromName(string name)
{
OxyPalette palette = null;
var numPoints = 2;
switch (name)
{
case "BlackWhiteRed":
{
numPoints = 3;
palette = OxyPalettes.BlackWhiteRed(NUM_COLORS);
break;
}
case "BlueWhiteRed":
{
numPoints = 3;
palette = OxyPalettes.BlueWhiteRed(NUM_COLORS);
break;
}
case "Cool":
{
numPoints = 3;
palette = OxyPalettes.Cool(NUM_COLORS);
break;
}
case "Gray":
{
numPoints = 2;
palette = OxyPalettes.Gray(NUM_COLORS);
break;
}
case "Hot":
{
numPoints = 5;
palette = OxyPalettes.Hot(NUM_COLORS);
break;
}
case "Hue":
{
numPoints = 7;
palette = OxyPalettes.Hue(NUM_COLORS);
break;
}
case "Jet":
{
numPoints = 5;
palette = OxyPalettes.Jet(NUM_COLORS);
break;
}
case "Rainbow":
{
numPoints = 7;
palette = OxyPalettes.Rainbow(NUM_COLORS);
break;
}
default:
{
return(null);
break;
}
}
var colorPoints = new Color[7];
var brush = new LinearGradientBrush();
brush.StartPoint = new Point(0, 0.5);
brush.EndPoint = new Point(1, 0.5);
var division = (NUM_COLORS / (numPoints - 1)) - 1;
for (int i = 0; i < numPoints; i++)
{
var oxyColor = palette.Colors[(division * i)];
colorPoints[i] = Color.FromArgb(oxyColor.A, oxyColor.R, oxyColor.G, oxyColor.B);
brush.GradientStops.Add(new GradientStop(colorPoints[i], ((double)i / (numPoints - 1))));
}
return(new OxyPaletteMap(name, brush, palette));
}
public static PlotModel ColorMapBlackWhiteRed9TopLegend()
{
return(CreateRandomScatterSeriesWithColorAxisPlotModel(2500, OxyPalettes.BlackWhiteRed(9), MarkerType.Square, AxisPosition.Top, OxyColors.Undefined, OxyColors.Undefined));
}
public static PlotModel ColorMapBlackWhiteRed9()
{
return(CreateRandomScatterSeriesWithColorAxisPlotModel(2500, OxyPalettes.BlackWhiteRed(9)));
}
