protected int GetPiePosIndex(Serie serie, Vector2 local)
{
if (serie.type != SerieType.Pie)
{
return(-1);
}
var dist = Vector2.Distance(local, serie.runtimeCenterPos);
if (dist < serie.runtimeInsideRadius || dist > serie.runtimeOutsideRadius)
{
return(-1);
}
Vector2 dir = local - new Vector2(serie.runtimeCenterPos.x, serie.runtimeCenterPos.y);
float angle = ChartHelper.GetAngle360(Vector2.up, dir);
for (int i = 0; i < serie.data.Count; i++)
{
var serieData = serie.data[i];
if (angle >= serieData.runtimePieStartAngle && angle <= serieData.runtimePieToAngle)
{
return(i);
}
}
return(-1);
}
protected int GetPiePosIndex(Serie serie, Vector2 local)
{
if (serie.type != SerieType.Pie)
{
return(-1);
}
var dist = Vector2.Distance(local, serie.runtimeCenterPos);
var maxRadius = serie.runtimeOutsideRadius + 3 * chart.theme.serie.pieSelectedOffset;
if (dist < serie.runtimeInsideRadius || dist > maxRadius)
{
return(-1);
}
Vector2 dir = local - new Vector2(serie.runtimeCenterPos.x, serie.runtimeCenterPos.y);
float angle = ChartHelper.GetAngle360(Vector2.up, dir);
for (int i = 0; i < serie.data.Count; i++)
{
var serieData = serie.data[i];
if (angle >= serieData.runtimePieStartAngle && angle <= serieData.runtimePieToAngle)
{
var ndist = !serieData.selected ? dist :
Vector2.Distance(local, serieData.runtiemPieOffsetCenter);
if (ndist >= serieData.runtimePieInsideRadius && ndist <= serieData.runtimePieOutsideRadius)
{
return(i);
}
}
}
return(-1);
}
protected override void CheckTootipArea(Vector2 local)
{
var dist = Vector2.Distance(local, m_Polar.runtimeCenterPos);
if (dist > m_Polar.runtimeRadius)
{
m_Tooltip.runtimeAngle = -1;
if (m_Tooltip.IsActive())
{
foreach (var kv in m_Tooltip.runtimeSerieIndex)
{
var serie = m_Series.GetSerie(kv.Key);
foreach (var dataIndex in kv.Value)
{
serie.GetSerieData(dataIndex).highlighted = false;
}
}
m_Tooltip.ClearSerieDataIndex();
m_Tooltip.SetActive(false);
m_AngleAxis.SetTooltipLabelActive(false);
m_RadiusAxis.SetTooltipLabelActive(false);
RefreshChart();
}
return;
}
m_Tooltip.ClearSerieDataIndex();
Vector2 dir = local - new Vector2(m_Polar.runtimeCenterPos.x, m_Polar.runtimeCenterPos.y);
float angle = ChartHelper.GetAngle360(Vector2.up, dir);
foreach (var serie in m_Series.list)
{
switch (serie.type)
{
case SerieType.Line:
bool refresh = false;
var count = serie.data.Count;
SerieHelper.UpdateMinMaxData(serie, 1, -1);
var diff = (serie.runtimeDataMax - serie.runtimeDataMin) / (count - 1);
for (int j = 0; j < count; j++)
{
var serieData = serie.data[j];
var flag = Mathf.Abs(serieData.runtimeAngle - angle) < Mathf.Abs(diff / 2);
if (serieData.highlighted != flag)
{
refresh = true;
}
serieData.highlighted = flag;
if (flag)
{
m_Tooltip.runtimeAngle = (serieData.runtimeAngle - m_AngleAxis.runtimeStartAngle + 360) % 360;
m_Tooltip.AddSerieDataIndex(serie.index, j);
}
}
if (refresh)
{
RefreshChart();
}
break;
case SerieType.Bar:
break;
case SerieType.Scatter:
case SerieType.EffectScatter:
break;
}
}
m_Tooltip.UpdateContentPos(local + m_Tooltip.offset);
UpdateTooltip();
if (m_Tooltip.type == Tooltip.Type.Corss)
{
RefreshChart();
}
}
