void EnsureSeries(int count)
{
if (barSeries == null || barSeries.Length != count)
{
graph.ResetColorCycle();
graph.GraphPane.CurveList.Clear();
barSeries = new IPointListEdit[count];
for (int i = 0; i < barSeries.Length; i++)
{
var color = graph.GetNextColor();
var values = controller.Capacity > 0
? (IPointListEdit) new RollingPointPairList(controller.Capacity)
: new PointPairList();
var barItem = new BarItem(labelBars ? controller.ValueLabels[i] : null, values, color);
barItem.Bar.Fill.Type = FillType.Solid;
barItem.Bar.Border.IsVisible = false;
graph.GraphPane.CurveList.Add(barItem);
barSeries[i] = values;
}
}
}
void EnsureSeries(int count)
{
if (lineSeries == null || lineSeries.Length != count)
{
graph.ResetColorCycle();
graph.GraphPane.CurveList.Clear();
lineSeries = new IPointListEdit[count];
for (int i = 0; i < lineSeries.Length; i++)
{
var color = graph.GetNextColor();
var values = controller.Capacity > 0
? (IPointListEdit) new RollingPointPairList(controller.Capacity)
: new PointPairList();
var lineItem = new LineItem(labelLines ? controller.ValueLabels[i] : null, values, color, SymbolType.None, 1);
lineItem.Line.IsAntiAlias = true;
lineItem.Line.IsOptimizedDraw = true;
graph.GraphPane.CurveList.Add(lineItem);
lineSeries[i] = values;
}
}
}
void EnsureSeries(int count)
{
if (lineSeries == null || lineSeries.Length != count)
{
graph.ResetColorCycle();
graph.GraphPane.CurveList.Clear();
lineSeries = new IPointListEdit[count];
var labelLines = controller.ValueLabels != null;
if (labelLines && controller.ValueLabels.Length == 2 && count == 1)
{
labelLines = false;
GraphHelper.SetAxisLabel(graph.GraphPane.XAxis, controller.ValueLabels[0]);
GraphHelper.SetAxisLabel(graph.GraphPane.YAxis, controller.ValueLabels[1]);
}
for (int i = 0; i < lineSeries.Length; i++)
{
var color = graph.GetNextColor();
var values = controller.Capacity > 0
? (IPointListEdit) new RollingPointPairList(controller.Capacity)
: new PointPairList();
var lineItem = new LineItem(
labelLines ? controller.ValueLabels[i] : null,
values,
color,
controller.SymbolType,
controller.LineWidth);
lineItem.Line.IsAntiAlias = true;
lineItem.Line.IsOptimizedDraw = true;
lineItem.Symbol.Fill.Type = FillType.Solid;
lineItem.Symbol.IsAntiAlias = true;
graph.GraphPane.CurveList.Add(lineItem);
lineSeries[i] = values;
}
}
}