/// <summary>
/// Gets a value indicating whether the bar series has an item at the specified category index.
/// </summary>
/// <param name="series">The bar series.</param>
/// <param name="categoryIndex">The category index.</param>
/// <returns><c>true</c> of the bar series has an item at the specified category index; <c>false</c> otherwise.</returns>
private static bool HasCategory(IBarSeries series, int categoryIndex)
{
if (series.ActualItems.Count > categoryIndex && series.ActualItems[categoryIndex].CategoryIndex < 0)
{
return(true);
}
return(series.ActualItems.Any(item => item.CategoryIndex == categoryIndex));
}
public MeasureHelper(
Scaler scaler,
CartesianChart <TDrawingContext> cartesianChart,
IBarSeries <TDrawingContext> barSeries,
ICartesianAxis axis,
float p)
{
this.p = p;
uw = scaler.MeasureInPixels(axis.UnitWidth);
actualUw = uw;
var gp = (float)barSeries.GroupPadding;
if (uw - gp < 1)
{
gp -= uw - gp;
}
uw -= gp;
uwm = 0.5f * uw;
var pos = cartesianChart.SeriesContext.GetColumnPostion(barSeries);
var count = cartesianChart.SeriesContext.GetColumnSeriesCount();
cp = 0f;
if (!barSeries.IgnoresBarPosition && count > 1)
{
uw /= count;
uwm = 0.5f * uw;
cp = (pos - count / 2f) * uw + uwm;
}
if (uw > barSeries.MaxBarWidth)
{
uw = (float)barSeries.MaxBarWidth;
uwm = uw * 0.5f;
}
if (uw < 1)
{
uw = 1;
uwm = 0.5f;
}
}
public ChartRadarColumnSeriesSerializer(IBarSeries series)
: base(series)
{
}
public ChartBarSeriesSerializerBase(IBarSeries series)
: base(series)
{
this.series = series;
}
/// <summary>
/// Initializes a new instance of the <see cref="ChartRadarColumnSeriesBuilder{T}"/> class.
/// </summary>
/// <param name="series">The series.</param>
public ChartRadarColumnSeriesBuilder(IBarSeries series)
: base(series)
{
}
public ChartRadarColumnSeriesSerializer(IBarSeries series)
: base(series)
{
}
public ChartBarSeriesSerializerBase(IBarSeries series)
: base(series)
{
this.series = series;
}
