protected override void Awake()
{
base.Awake();
UpdateRuntimeValue();
SerieLabelHelper.UpdateLabelText(m_Series, m_ThemeInfo, m_LegendRealShowName);
}
protected override void DrawChart(VertexHelper vh)
{
base.DrawChart(vh);
for (int i = 0; i < m_Series.list.Count; i++)
{
var serie = m_Series.list[i];
var data = serie.data;
serie.index = i;
if (!serie.show || serie.type != SerieType.Ring || serie.animation.HasFadeOut())
{
continue;
}
serie.animation.InitProgress(data.Count, serie.startAngle, serie.startAngle + 360);
SerieHelper.UpdateCenter(serie, chartPosition, chartWidth, chartHeight);
TitleStyleHelper.CheckTitle(serie, ref m_ReinitTitle, ref m_UpdateTitleText);
SerieLabelHelper.CheckLabel(serie, ref 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, m_ThemeInfo, 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;
ChartDrawer.DrawDoughnut(vh, serie.runtimeCenterPos, insideRadius, outsideRadius, itemColor, itemColor,
Color.clear, startDegree, toDegree, borderWidth, borderColor, 0, m_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);
serie.animation.CheckSymbol(serie.symbol.size);
RefreshChart();
}
if (dataChanging)
{
RefreshChart();
}
}
}
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 = (float)(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;
if (itemStyle.backgroundColor.a != 0)
{
UGL.DrawDoughnut(vh, serie.runtimeCenterPos, insideRadius, outsideRadius, itemStyle.backgroundColor,
itemStyle.backgroundColor, Color.clear, 0, 360, borderWidth, borderColor, 0,
chart.settings.cicleSmoothness, false, serie.clockwise);
}
var isGradient = !UGLHelper.IsValueEqualsColor(itemColor, itemToColor);
if (isGradient)
{
if (serie.clockwise)
{
itemToColor = Color.Lerp(itemColor, itemToColor, toDegree / (startDegree + 360));
}
else
{
itemToColor = Color.Lerp(itemToColor, itemColor, toDegree / (startDegree + 360));
}
}
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();
}
}
private void DrawLabel(Serie serie, int dataIndex, SerieData serieData, Color serieColor)
{
if (serieData.labelObject == null)
{
return;
}
var currAngle = serieData.runtimePieHalfAngle;
var isHighlight = (serieData.highlighted && serie.emphasis.label.show);
var serieLabel = SerieHelper.GetSerieLabel(serie, serieData);
var showLabel = ((serieLabel.show || isHighlight) && serieData.canShowLabel);
if (showLabel || serieData.iconStyle.show)
{
serieData.SetLabelActive(showLabel);
float rotate = 0;
bool isInsidePosition = serieLabel.position == SerieLabel.Position.Inside;
if (serieLabel.rotate > 0 && isInsidePosition)
{
if (currAngle > 180)
{
rotate += 270 - currAngle;
}
else
{
rotate += -(currAngle - 90);
}
}
Color color = serieColor;
if (isHighlight)
{
if (!ChartHelper.IsClearColor(serie.emphasis.label.color))
{
color = serie.emphasis.label.color;
}
}
else if (!ChartHelper.IsClearColor(serieLabel.color))
{
color = serieLabel.color;
}
else
{
color = isInsidePosition ? Color.white : serieColor;
}
var fontSize = isHighlight ? serie.emphasis.label.fontSize : serieLabel.fontSize;
var fontStyle = isHighlight ? serie.emphasis.label.fontStyle : serieLabel.fontStyle;
serieData.labelObject.label.color = color;
serieData.labelObject.label.fontSize = fontSize;
serieData.labelObject.label.fontStyle = fontStyle;
serieData.labelObject.SetLabelRotate(rotate);
UpdateLabelPostion(serie, serieData);
if (!string.IsNullOrEmpty(serieLabel.formatter))
{
var value = serieData.data[1];
var total = serie.yTotal;
var content = SerieLabelHelper.GetFormatterContent(serie, serieData, value, total, serieLabel);
if (serieData.labelObject.SetText(content))
{
RefreshChart();
}
}
else
{
if (serieData.labelObject.SetText(serieData.name))
{
RefreshChart();
}
}
serieData.labelObject.SetPosition(serieData.labelPosition);
if (showLabel)
{
serieData.labelObject.SetLabelPosition(serieLabel.offset);
}
else
{
serieData.SetLabelActive(false);
}
}
else
{
serieData.SetLabelActive(false);
}
serieData.labelObject.UpdateIcon(serieData.iconStyle);
}
private void UpdateRuntimeData(Serie serie)
{
var data = serie.data;
serie.runtimeDataMax = serie.yMax;
serie.runtimePieDataTotal = serie.yTotal;
serie.animation.InitProgress(data.Count, 0, 360);
SerieHelper.UpdateCenter(serie, chart.chartPosition, chart.chartWidth, chart.chartHeight);
float totalDegree = 360f;
float startDegree = 0;
int showdataCount = 0;
foreach (var sd in serie.data)
{
if (sd.show && serie.pieRoseType == RoseType.Area)
{
showdataCount++;
}
sd.canShowLabel = false;
}
float dataChangeDuration = serie.animation.GetUpdateAnimationDuration();
bool isAllZeroValue = SerieHelper.IsAllZeroValue(serie, 1);
float zeroReplaceValue = totalDegree / data.Count;
if (isAllZeroValue)
{
serie.runtimeDataMax = zeroReplaceValue;
serie.runtimePieDataTotal = totalDegree;
}
for (int n = 0; n < data.Count; n++)
{
var serieData = data[n];
serieData.index = n;
float value = isAllZeroValue ? zeroReplaceValue : serieData.GetCurrData(1, dataChangeDuration);
serieData.runtimePieStartAngle = startDegree;
serieData.runtimePieToAngle = startDegree;
serieData.runtimePieHalfAngle = startDegree;
serieData.runtimePieCurrAngle = startDegree;
if (!serieData.show)
{
continue;
}
float degree = serie.pieRoseType == RoseType.Area ?
(totalDegree / showdataCount) : (totalDegree * value / serie.runtimePieDataTotal);
serieData.runtimePieToAngle = startDegree + degree;
serieData.runtimePieOutsideRadius = serie.pieRoseType > 0 ?
serie.runtimeInsideRadius + (serie.runtimeOutsideRadius - serie.runtimeInsideRadius) * value / serie.runtimeDataMax :
serie.runtimeOutsideRadius;
if (serieData.highlighted)
{
serieData.runtimePieOutsideRadius += chart.theme.serie.pieTooltipExtraRadius;
}
var offset = 0f;
if (serie.pieClickOffset && serieData.selected)
{
offset += chart.theme.serie.pieSelectedOffset;
}
if (serie.animation.CheckDetailBreak(serieData.runtimePieToAngle))
{
serieData.runtimePieCurrAngle = serie.animation.GetCurrDetail();
}
else
{
serieData.runtimePieCurrAngle = serieData.runtimePieToAngle;
}
var halfDegree = (serieData.runtimePieToAngle - startDegree) / 2;
serieData.runtimePieHalfAngle = startDegree + halfDegree;
serieData.runtiemPieOffsetCenter = serie.runtimeCenterPos;
serieData.runtimePieInsideRadius = serie.runtimeInsideRadius;
if (offset > 0)
{
var currRad = serieData.runtimePieHalfAngle * Mathf.Deg2Rad;
var currSin = Mathf.Sin(currRad);
var currCos = Mathf.Cos(currRad);
serieData.runtimePieOffsetRadius = 0;
serieData.runtimePieInsideRadius -= serieData.runtimePieOffsetRadius;
serieData.runtimePieOutsideRadius -= serieData.runtimePieOffsetRadius;
if (serie.pieClickOffset && serieData.selected)
{
serieData.runtimePieOffsetRadius += chart.theme.serie.pieSelectedOffset;
if (serieData.runtimePieInsideRadius > 0)
{
serieData.runtimePieInsideRadius += chart.theme.serie.pieSelectedOffset;
}
serieData.runtimePieOutsideRadius += chart.theme.serie.pieSelectedOffset;
}
serieData.runtiemPieOffsetCenter = new Vector3(serie.runtimeCenterPos.x + serieData.runtimePieOffsetRadius * currSin,
serie.runtimeCenterPos.y + serieData.runtimePieOffsetRadius * currCos);
}
serieData.canShowLabel = serieData.runtimePieCurrAngle >= serieData.runtimePieHalfAngle;
startDegree = serieData.runtimePieToAngle;
SerieLabelHelper.UpdatePieLabelPosition(serie, serieData);
}
SerieLabelHelper.AvoidLabelOverlap(serie);
}
