private void PrepareBubbles()
{
if (!View.Series.Any(x => x is IBubbleSeriesView))
{
return;
}
var vs = View.Series.Select(x => x.Values.Limit3).ToArray();
Value3CoreLimit = new CoreLimit(vs.Select(x => x.Min).DefaultIfEmpty(0).Min(),
vs.Select(x => x.Max).DefaultIfEmpty(0).Max());
}
private void PrepareWeight()
{
if (!ActualSeries.Any(x => x is IBubbleSeriesView || x is IHeatSeries))
{
return;
}
var vs = ActualSeries.Select(x => x.ActualValues.Limit3).ToArray();
Value3CoreLimit = new CoreLimit(vs.Select(x => x.Min).DefaultIfEmpty(0).Min(),
vs.Select(x => x.Max).DefaultIfEmpty(0).Max());
}
private void PrepareWeight()
{
if (!View.ActualSeries.Any(x => x is IScatterSeriesView || x is IHeatSeriesView))
{
return;
}
var vs = View.ActualSeries
.Select(x => x.ActualValues.GetTracker(x).WLimit)
.DefaultIfEmpty(new CoreLimit()).ToArray();
WLimit = new CoreLimit(vs.Select(x => x.Min).DefaultIfEmpty(0).Min(),
vs.Select(x => x.Max).DefaultIfEmpty(0).Max());
}
private static void SetAxisLimits(AxisCore ax, IList <ICartesianSeries> series, AxisOrientation orientation)
{
var first = new CoreLimit();
var firstR = 0d;
if (series.Count > 0)
{
first = orientation == AxisOrientation.X
? new CoreLimit(series[0].GetMinX(ax), series[0].GetMaxX(ax))
: new CoreLimit(series[0].GetMinY(ax), series[0].GetMaxY(ax));
var view = series[0].View as IAreaPoint;
firstR = view != null?view.GetPointDiameter() : 0;
}
// [ max, min, pointRadius ]
var boundries = new[] { first.Max, first.Min, firstR };
for (var index = 1; index < series.Count; index++)
{
var cartesianSeries = series[index];
var limit = orientation == AxisOrientation.X
? new CoreLimit(cartesianSeries.GetMinX(ax), cartesianSeries.GetMaxX(ax))
: new CoreLimit(cartesianSeries.GetMinY(ax), cartesianSeries.GetMaxY(ax));
var view = cartesianSeries.View as IAreaPoint;
var radius = view != null?view.GetPointDiameter() : 0;
if (limit.Max > boundries[0])
{
boundries[0] = limit.Max;
}
if (limit.Min < boundries[1])
{
boundries[1] = limit.Min;
}
if (radius > boundries[2])
{
boundries[2] = radius;
}
}
ax.TopSeriesLimit = boundries[0];
ax.BotSeriesLimit = boundries[1];
ax.TopLimit = double.IsNaN(ax.MaxValue) ? boundries[0] : ax.MaxValue;
ax.BotLimit = double.IsNaN(ax.MinValue) ? boundries[1] : ax.MinValue;
ax.MaxPointRadius = boundries[2];
}
private static void SetAxisLimits(AxisCore ax, IList <ISeriesView> series, AxisOrientation orientation)
{
var first = new CoreLimit();
var firstR = 0d;
if (series.Count > 0)
{
first = orientation == AxisOrientation.X
? series[0].Values.GetTracker(series[0]).XLimit
: series[0].Values.GetTracker(series[0]).YLimit;
var view = series[0] as IAreaPoint;
firstR = view != null?view.GetPointDiameter() : 0;
}
// [ max, min, pointRadius ]
var boundries = new[] { first.Max, first.Min, firstR };
for (var index = 1; index < series.Count; index++)
{
var seriesView = series[index];
var tracker = seriesView.Values.GetTracker(seriesView);
var limit = orientation == AxisOrientation.X ? tracker.XLimit : tracker.YLimit;
var view = seriesView as IAreaPoint;
var radius = view != null?view.GetPointDiameter() : 0;
if (limit.Max > boundries[0])
{
boundries[0] = limit.Max;
}
if (limit.Min < boundries[1])
{
boundries[1] = limit.Min;
}
if (radius > boundries[2])
{
boundries[2] = radius;
}
}
ax.TopSeriesLimit = boundries[0];
ax.BotSeriesLimit = boundries[1];
ax.TopLimit = double.IsNaN(ax.MaxValue) ? boundries[0] : ax.MaxValue;
ax.BotLimit = double.IsNaN(ax.MinValue) ? boundries[1] : ax.MinValue;
ax.MaxPointRadius = boundries[2];
}