public bool CheckTootipArea(Vector2 local)
{
var serie = GetPointerInSerieIndex(chart.series, local);
if (serie != null)
{
chart.tooltip.runtimeDataIndex.Clear();
chart.tooltip.runtimeDataIndex.Add(serie.index);
chart.tooltip.UpdateContentPos(local + chart.tooltip.offset);
UpdateTooltip();
return(true);
}
else if (chart.tooltip.IsActive())
{
chart.tooltip.SetActive(false);
chart.RefreshChart();
}
return(false);
}
public void DrawSerie(VertexHelper vh, Serie serie)
{
if (serie.type != SerieType.Ring)
{
return;
}
if (!serie.show || serie.animation.HasFadeOut())
{
return;
}
var data = serie.data;
serie.animation.InitProgress(data.Count, serie.startAngle, serie.startAngle + 360);
SerieHelper.UpdateCenter(serie, chart.chartPosition, chart.chartWidth, chart.chartHeight);
TitleStyleHelper.CheckTitle(serie, ref chart.m_ReinitTitle, ref m_UpdateTitleText);
SerieLabelHelper.CheckLabel(serie, ref chart.m_ReinitLabel, ref m_UpdateLabelText);
var dataChangeDuration = serie.animation.GetUpdateAnimationDuration();
var ringWidth = serie.runtimeOutsideRadius - serie.runtimeInsideRadius;
var dataChanging = false;
for (int j = 0; j < data.Count; j++)
{
var serieData = data[j];
if (!serieData.show)
{
continue;
}
if (serieData.IsDataChanged())
{
dataChanging = true;
}
var value = serieData.GetFirstData(dataChangeDuration);
var max = serieData.GetLastData();
var degree = 360 * value / max;
var startDegree = GetStartAngle(serie);
var toDegree = GetToAngle(serie, degree);
var itemStyle = SerieHelper.GetItemStyle(serie, serieData, serieData.highlighted);
var itemColor = SerieHelper.GetItemColor(serie, serieData, chart.theme, j, serieData.highlighted);
var itemToColor = SerieHelper.GetItemToColor(serie, serieData, chart.theme, j, serieData.highlighted);
var outsideRadius = serie.runtimeOutsideRadius - j * (ringWidth + serie.ringGap);
var insideRadius = outsideRadius - ringWidth;
var centerRadius = (outsideRadius + insideRadius) / 2;
var borderWidth = itemStyle.borderWidth;
var borderColor = itemStyle.borderColor;
var roundCap = serie.roundCap && insideRadius > 0;
serieData.runtimePieStartAngle = serie.clockwise ? startDegree : toDegree;
serieData.runtimePieToAngle = serie.clockwise ? toDegree : startDegree;
serieData.runtimePieInsideRadius = insideRadius;
serieData.runtimePieOutsideRadius = outsideRadius;
UGL.DrawDoughnut(vh, serie.runtimeCenterPos, insideRadius, outsideRadius, itemColor, itemToColor,
Color.clear, startDegree, toDegree, borderWidth, borderColor, 0, chart.settings.cicleSmoothness,
roundCap, serie.clockwise);
DrawCenter(vh, serie, serieData, insideRadius, j == data.Count - 1);
UpateLabelPosition(serie, serieData, j, startDegree, toDegree, centerRadius);
}
if (!serie.animation.IsFinish())
{
serie.animation.CheckProgress(360);
chart.RefreshChart();
}
if (dataChanging)
{
chart.RefreshChart();
}
}
