public static Color GetIconColor(BaseChart chart, Legend legend, int readIndex, string legendName, bool active)
{
if (active)
{
if (legend.itemAutoColor)
{
return(SeriesHelper.GetNameColor(chart, readIndex, legendName));
}
else
{
return(legend.GetColor(readIndex));
}
}
else
{
return(chart.theme.legend.unableColor);
}
}
public override void DrawSerie(VertexHelper vh)
{
if (serie.IsUseCoord <PolarCoord>())
{
DrawPolarLine(vh, serie);
DrawPolarLineSymbol(vh);
}
else if (serie.IsUseCoord <GridCoord>())
{
DrawLineSerie(vh, serie);
if (!SeriesHelper.IsStack(chart.series))
{
DrawLinePoint(vh, serie);
DrawLineArrow(vh, serie);
}
}
}
public virtual void GetSeriesMinMaxValue(Axis axis, int axisIndex, out double tempMinValue, out double tempMaxValue)
{
if (IsAllAxisValue())
{
if (axis is XAxis)
{
SeriesHelper.GetXMinMaxValue(m_Series, null, axisIndex, true, axis.inverse, out tempMinValue, out tempMaxValue);
}
else
{
SeriesHelper.GetYMinMaxValue(m_Series, null, axisIndex, true, axis.inverse, out tempMinValue, out tempMaxValue);
}
}
else
{
SeriesHelper.GetYMinMaxValue(m_Series, null, axisIndex, false, axis.inverse, out tempMinValue, out tempMaxValue);
}
AxisHelper.AdjustMinMaxValue(axis, ref tempMinValue, ref tempMaxValue, true);
}
public void InsertSerie(Serie serie, int index = -1, bool addToHead = false)
{
serie.AnimationRestart();
AnimationStyleHelper.UpdateSerieAnimation(serie);
if (addToHead)
{
m_Series.Insert(0, serie);
}
else if (index >= 0)
{
m_Series.Insert(index, serie);
}
else
{
m_Series.Add(serie);
}
ResetSeriesIndex();
SeriesHelper.UpdateSerieNameList(this, ref m_LegendRealShowName);
}
public static Color GetContentColor(BaseChart chart, int legendIndex, string legendName, Legend legend, ThemeStyle theme, bool active)
{
var textStyle = legend.labelStyle.textStyle;
if (active)
{
if (legend.labelStyle.textStyle.autoColor)
{
return(SeriesHelper.GetNameColor(chart, legendIndex, legendName));
}
else
{
return(!ChartHelper.IsClearColor(textStyle.color) ? textStyle.color : theme.legend.textColor);
}
}
else
{
return(theme.legend.unableColor);
}
}
public override void CheckComponent(System.Text.StringBuilder sb)
{
var legend = component;
if (ChartHelper.IsColorAlphaZero(legend.labelStyle.textStyle.color))
{
sb.AppendFormat("warning:legend{0}->textStyle->color alpha is 0\n", legend.index);
}
var serieNameList = SeriesHelper.GetLegalSerieNameList(chart.series);
if (serieNameList.Count == 0)
{
sb.AppendFormat("warning:legend{0} need serie.serieName or serieData.name not empty\n", legend.index);
}
foreach (var category in legend.data)
{
if (!serieNameList.Contains(category))
{
sb.AppendFormat("warning:legend{0} [{1}] is invalid, must be one of serie.serieName or serieData.name\n",
legend.index, category);
}
}
}
private void InitLegend(Legend legend)
{
legend.painter = null;
legend.refreshComponent = delegate()
{
legend.OnChanged();
var legendObject = ChartHelper.AddObject(s_LegendObjectName + legend.index, chart.transform, chart.chartMinAnchor,
chart.chartMaxAnchor, chart.chartPivot, chart.chartSizeDelta);
legend.gameObject = legendObject;
legendObject.hideFlags = chart.chartHideFlags;
SeriesHelper.UpdateSerieNameList(chart, ref chart.m_LegendRealShowName);
legend.context.background = ChartHelper.AddIcon("background", legendObject.transform, 0, 0);
legend.context.background.transform.SetSiblingIndex(0);
ChartHelper.SetBackground(legend.context.background, legend.background);
List <string> datas;
if (legend.show && legend.data.Count > 0)
{
datas = new List <string>();
foreach (var data in legend.data)
{
if (chart.m_LegendRealShowName.Contains(data) || chart.IsSerieName(data))
{
datas.Add(data);
}
}
}
else
{
datas = chart.m_LegendRealShowName;
}
int totalLegend = 0;
for (int i = 0; i < datas.Count; i++)
{
if (!SeriesHelper.IsLegalLegendName(datas[i]))
{
continue;
}
totalLegend++;
}
legend.RemoveButton();
ChartHelper.HideAllObject(legendObject);
if (!legend.show)
{
return;
}
for (int i = 0; i < datas.Count; i++)
{
if (!SeriesHelper.IsLegalLegendName(datas[i]))
{
continue;
}
string legendName = GetFormatterContent(legend, i, datas[i]);
var readIndex = chart.m_LegendRealShowName.IndexOf(datas[i]);
var active = chart.IsActiveByLegend(datas[i]);
var bgColor = LegendHelper.GetIconColor(chart, legend, readIndex, datas[i], active);
bgColor.a = legend.itemOpacity;
var item = LegendHelper.AddLegendItem(chart, legend, i, datas[i], legendObject.transform, chart.theme,
legendName, bgColor, active, readIndex);
legend.SetButton(legendName, item, totalLegend);
ChartHelper.ClearEventListener(item.button.gameObject);
ChartHelper.AddEventListener(item.button.gameObject, EventTriggerType.PointerDown, (data) =>
{
if (data.selectedObject == null || legend.selectedMode == Legend.SelectedMode.None)
{
return;
}
var temp = data.selectedObject.name.Split('_');
string selectedName = temp[1];
int clickedIndex = int.Parse(temp[0]);
if (legend.selectedMode == Legend.SelectedMode.Multiple)
{
OnLegendButtonClick(legend, clickedIndex, selectedName, !chart.IsActiveByLegend(selectedName));
}
else
{
var btnList = legend.context.buttonList.Values.ToArray();
if (btnList.Length == 1)
{
OnLegendButtonClick(legend, 0, selectedName, !chart.IsActiveByLegend(selectedName));
}
else
{
for (int n = 0; n < btnList.Length; n++)
{
temp = btnList[n].name.Split('_');
selectedName = btnList[n].legendName;
var index = btnList[n].index;
OnLegendButtonClick(legend, n, selectedName, index == clickedIndex ? true : false);
}
}
}
});
ChartHelper.AddEventListener(item.button.gameObject, EventTriggerType.PointerEnter, (data) =>
{
if (item.button == null)
{
return;
}
var temp = item.button.name.Split('_');
string selectedName = temp[1];
int index = int.Parse(temp[0]);
OnLegendButtonEnter(legend, index, selectedName);
});
ChartHelper.AddEventListener(item.button.gameObject, EventTriggerType.PointerExit, (data) =>
{
if (item.button == null)
{
return;
}
var temp = item.button.name.Split('_');
string selectedName = temp[1];
int index = int.Parse(temp[0]);
OnLegendButtonExit(legend, index, selectedName);
});
}
LegendHelper.ResetItemPosition(legend, chart.chartPosition, chart.chartWidth, chart.chartHeight);
};
legend.refreshComponent();
}
private void DrawVerticalDataZoomSlider(VertexHelper vh, DataZoom dataZoom)
{
if (!dataZoom.enable || !dataZoom.supportSlider)
{
return;
}
var p1 = new Vector3(dataZoom.context.x, dataZoom.context.y);
var p2 = new Vector3(dataZoom.context.x, dataZoom.context.y + dataZoom.context.height);
var p3 = new Vector3(dataZoom.context.x + dataZoom.context.width, dataZoom.context.y + dataZoom.context.height);
var p4 = new Vector3(dataZoom.context.x + dataZoom.context.width, dataZoom.context.y);
var lineColor = dataZoom.lineStyle.GetColor(chart.theme.dataZoom.dataLineColor);
var lineWidth = dataZoom.lineStyle.GetWidth(chart.theme.dataZoom.dataLineWidth);
var borderWidth = dataZoom.borderWidth == 0 ? chart.theme.dataZoom.borderWidth : dataZoom.borderWidth;
var borderColor = dataZoom.GetBorderColor(chart.theme.dataZoom.borderColor);
var backgroundColor = dataZoom.GetBackgroundColor(chart.theme.dataZoom.backgroundColor);
var areaColor = dataZoom.areaStyle.GetColor(chart.theme.dataZoom.dataAreaColor);
UGL.DrawQuadrilateral(vh, p1, p2, p3, p4, backgroundColor);
var centerPos = new Vector3(dataZoom.context.x + dataZoom.context.width / 2,
dataZoom.context.y + dataZoom.context.height / 2);
UGL.DrawBorder(vh, centerPos, dataZoom.context.width, dataZoom.context.height, borderWidth, borderColor);
if (dataZoom.showDataShadow && chart.series.Count > 0)
{
Serie serie = chart.series[0];
Axis axis = chart.GetChartComponent <YAxis>(0);
var showData = serie.GetDataList(null);
float scaleWid = dataZoom.context.height / (showData.Count - 1);
Vector3 lp = Vector3.zero;
Vector3 np = Vector3.zero;
double minValue = 0;
double maxValue = 0;
SeriesHelper.GetYMinMaxValue(chart.series, null, 0, chart.IsAllAxisValue(), axis.inverse, out minValue, out maxValue);
AxisHelper.AdjustMinMaxValue(axis, ref minValue, ref maxValue, true);
int rate = 1;
var sampleDist = serie.sampleDist < 2 ? 2 : serie.sampleDist;
var maxCount = showData.Count;
if (sampleDist > 0)
{
rate = (int)((maxCount - serie.minShow) / (dataZoom.context.height / sampleDist));
}
if (rate < 1)
{
rate = 1;
}
var totalAverage = serie.sampleAverage > 0 ? serie.sampleAverage :
DataHelper.DataAverage(ref showData, serie.sampleType, serie.minShow, maxCount, rate);
var dataChanging = false;
for (int i = 0; i < maxCount; i += rate)
{
double value = DataHelper.SampleValue(ref showData, serie.sampleType, rate, serie.minShow, maxCount, totalAverage, i,
serie.animation.GetUpdateAnimationDuration(), ref dataChanging, axis);
float pY = dataZoom.context.y + i * scaleWid;
float dataHig = (maxValue - minValue) == 0 ? 0 :
(float)((value - minValue) / (maxValue - minValue) * dataZoom.context.width);
np = new Vector3(chart.chartX + chart.chartWidth - dataZoom.right - dataHig, pY);
if (i > 0)
{
UGL.DrawLine(vh, lp, np, lineWidth, lineColor);
Vector3 alp = new Vector3(lp.x, lp.y - lineWidth);
Vector3 anp = new Vector3(np.x, np.y - lineWidth);
Vector3 tnp = new Vector3(np.x, chart.chartY + dataZoom.bottom + lineWidth);
Vector3 tlp = new Vector3(lp.x, chart.chartY + dataZoom.bottom + lineWidth);
UGL.DrawQuadrilateral(vh, alp, anp, tnp, tlp, areaColor);
}
lp = np;
}
if (dataChanging)
{
chart.RefreshTopPainter();
}
}
switch (dataZoom.rangeMode)
{
case DataZoom.RangeMode.Percent:
var start = dataZoom.context.y + dataZoom.context.height * dataZoom.start / 100;
var end = dataZoom.context.y + dataZoom.context.height * dataZoom.end / 100;
var fillerColor = dataZoom.GetFillerColor(chart.theme.dataZoom.fillerColor);
p1 = new Vector2(dataZoom.context.x, start);
p2 = new Vector2(dataZoom.context.x + dataZoom.context.width, start);
p3 = new Vector2(dataZoom.context.x + dataZoom.context.width, end);
p4 = new Vector2(dataZoom.context.x, end);
UGL.DrawQuadrilateral(vh, p1, p2, p3, p4, fillerColor);
UGL.DrawLine(vh, p1, p2, lineWidth, fillerColor);
UGL.DrawLine(vh, p3, p4, lineWidth, fillerColor);
break;
}
}
public static void GetMinMaxValue(List <Serie> series, DataZoom dataZoom, int axisIndex, bool isValueAxis,
bool inverse, bool yValue, out double minVaule, out double maxValue, bool isPolar = false)
{
double min = double.MaxValue;
double max = double.MinValue;
var isPercentStack = SeriesHelper.IsPercentStack <Bar>(series);
if (!SeriesHelper.IsStack(series) || (isValueAxis && !yValue))
{
for (int i = 0; i < series.Count; i++)
{
var serie = series[i];
if ((isPolar && serie.polarIndex != axisIndex) ||
(!isPolar && serie.yAxisIndex != axisIndex) ||
!serie.show)
{
continue;
}
var updateDuration = serie.animation.enable?serie.animation.dataChangeDuration : 0;
if (isPercentStack && SeriesHelper.IsPercentStack <Bar>(series, serie.serieName))
{
if (100 > max)
{
max = 100;
}
if (0 < min)
{
min = 0;
}
}
else
{
var showData = serie.GetDataList(dataZoom);
foreach (var data in showData)
{
if (serie is Candlestick)
{
var dataMin = data.GetMinData(inverse);
var dataMax = data.GetMaxData(inverse);
if (dataMax > max)
{
max = dataMax;
}
if (dataMin < min)
{
min = dataMin;
}
}
else
{
//var currData = data.GetData(yValue ? 1 : 0, inverse);
var currData = data.GetCurrData(yValue ? 1 : 0, updateDuration, inverse);
if (!serie.IsIgnoreValue(currData))
{
if (currData > max)
{
max = currData;
}
if (currData < min)
{
min = currData;
}
}
}
}
}
}
}
else
{
SeriesHelper.GetStackSeries(series, ref _stackSeriesForMinMax);
foreach (var ss in _stackSeriesForMinMax)
{
_serieTotalValueForMinMax.Clear();
for (int i = 0; i < ss.Value.Count; i++)
{
var serie = ss.Value[i];
if ((isPolar && serie.polarIndex != axisIndex) ||
(!isPolar && serie.yAxisIndex != axisIndex) ||
!serie.show)
{
continue;
}
var showData = serie.GetDataList(dataZoom);
if (SeriesHelper.IsPercentStack <Bar>(series, serie.stack))
{
for (int j = 0; j < showData.Count; j++)
{
_serieTotalValueForMinMax[j] = 100;
}
}
else
{
for (int j = 0; j < showData.Count; j++)
{
if (!_serieTotalValueForMinMax.ContainsKey(j))
{
_serieTotalValueForMinMax[j] = 0;
}
double currData = 0;
if (serie is Candlestick)
{
currData = showData[j].GetMaxData(false);
}
else
{
currData = yValue ? showData[j].GetData(1) : showData[j].GetData(0);
}
if (inverse)
{
currData = -currData;
}
if (!serie.IsIgnoreValue(currData))
{
_serieTotalValueForMinMax[j] = _serieTotalValueForMinMax[j] + currData;
}
}
}
}
double tmax = double.MinValue;
double tmin = double.MaxValue;
foreach (var tt in _serieTotalValueForMinMax)
{
if (tt.Value > tmax)
{
tmax = tt.Value;
}
if (tt.Value < tmin)
{
tmin = tt.Value;
}
}
if (tmax > max)
{
max = tmax;
}
if (tmin < min)
{
min = tmin;
}
}
}
if (max == double.MinValue && min == double.MaxValue)
{
minVaule = 0;
maxValue = 0;
}
else
{
minVaule = min > 1 ? Math.Floor(min) : min;
maxValue = max > 1 ? Math.Ceiling(max) : max;
}
}
private void UpdateSeriePolarContext()
{
if (m_SeriePolar == null)
{
return;
}
var needCheck = (chart.isPointerInChart && m_SeriePolar.IsPointerEnter()) || m_LegendEnter;
var lineWidth = 0f;
if (!needCheck)
{
if (m_LastCheckContextFlag != needCheck)
{
var needAnimation1 = false;
lineWidth = serie.lineStyle.GetWidth(chart.theme.serie.lineWidth);
m_LastCheckContextFlag = needCheck;
serie.context.pointerItemDataIndex = -1;
serie.context.pointerEnter = false;
serie.interact.SetValue(ref needAnimation1, lineWidth, false);
foreach (var serieData in serie.data)
{
var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
var symbolSize = symbol.GetSize(serieData.data, chart.theme.serie.lineSymbolSize);
serieData.context.highlight = false;
serieData.interact.SetValue(ref needAnimation1, symbolSize);
}
if (needAnimation1)
{
if (SeriesHelper.IsStack(chart.series))
{
chart.RefreshTopPainter();
}
else
{
chart.RefreshPainter(serie);
}
}
}
return;
}
m_LastCheckContextFlag = needCheck;
var themeSymbolSize = chart.theme.serie.lineSymbolSize;
var themeSymbolSelectedSize = chart.theme.serie.lineSymbolSelectedSize;
lineWidth = serie.lineStyle.GetWidth(chart.theme.serie.lineWidth);
var needInteract = false;
if (m_LegendEnter)
{
serie.interact.SetValue(ref needInteract, lineWidth, true, chart.theme.serie.selectedRate);
for (int i = 0; i < serie.dataCount; i++)
{
var serieData = serie.data[i];
var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
var symbolSelectedSize = symbol.GetSelectedSize(serieData.data, themeSymbolSelectedSize);
serieData.context.highlight = true;
serieData.interact.SetValue(ref needInteract, symbolSelectedSize);
}
}
else
{
serie.context.pointerItemDataIndex = -1;
serie.context.pointerEnter = false;
var dir = chart.pointerPos - new Vector2(m_SeriePolar.context.center.x, m_SeriePolar.context.center.y);
var pointerAngle = ChartHelper.GetAngle360(Vector2.up, dir);
for (int i = 0; i < serie.dataCount; i++)
{
var serieData = serie.data[i];
var angle0 = serieData.context.angle;
var angle1 = i >= serie.dataCount - 1 ? angle0 : serie.data[i + 1].context.angle;
if (pointerAngle >= angle0 && pointerAngle < angle1)
{
serie.context.pointerItemDataIndex = i;
serie.context.pointerEnter = true;
serieData.context.highlight = true;
}
else
{
serieData.context.highlight = false;
}
}
}
if (needInteract)
{
if (SeriesHelper.IsStack(chart.series))
{
chart.RefreshTopPainter();
}
else
{
chart.RefreshPainter(serie);
}
}
}
private void UpdateSerieGridContext()
{
if (m_SerieGrid == null)
{
return;
}
var lineWidth = serie.lineStyle.GetWidth(chart.theme.serie.lineWidth);
var needCheck = (chart.isPointerInChart && m_SerieGrid.IsPointerEnter()) || m_LegendEnter;
if (!needCheck)
{
if (m_LastCheckContextFlag != needCheck)
{
m_LastCheckContextFlag = needCheck;
serie.context.pointerItemDataIndex = -1;
serie.context.pointerEnter = false;
serie.highlight = false;
serie.ResetInteract();
foreach (var serieData in serie.data)
{
serieData.context.highlight = false;
}
if (SeriesHelper.IsStack(chart.series))
{
chart.RefreshTopPainter();
}
else
{
chart.RefreshPainter(serie);
}
}
return;
}
m_LastCheckContextFlag = needCheck;
var themeSymbolSize = chart.theme.serie.lineSymbolSize;
var themeSymbolSelectedSize = chart.theme.serie.lineSymbolSelectedSize;
var needInteract = false;
if (m_LegendEnter)
{
serie.interact.SetValue(ref needInteract, lineWidth, true, chart.theme.serie.selectedRate);
for (int i = 0; i < serie.dataCount; i++)
{
var serieData = serie.data[i];
var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
var symbolSelectedSize = symbol.GetSelectedSize(serieData.data, themeSymbolSelectedSize);
serieData.context.highlight = true;
serieData.interact.SetValue(ref needInteract, symbolSelectedSize);
}
}
else if (serie.context.isTriggerByAxis)
{
serie.context.pointerEnter = true;
serie.interact.SetValue(ref needInteract, lineWidth, true, chart.theme.serie.selectedRate);
for (int i = 0; i < serie.dataCount; i++)
{
var serieData = serie.data[i];
var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
var symbolSize = symbol.GetSize(serieData.data, themeSymbolSize);
var symbolSelectedSize = symbol.GetSelectedSize(serieData.data, themeSymbolSelectedSize);
if (i == serie.context.pointerItemDataIndex)
{
serieData.context.highlight = true;
serieData.interact.SetValue(ref needInteract, symbolSelectedSize);
}
else
{
serieData.context.highlight = false;
serieData.interact.SetValue(ref needInteract, symbolSize);
}
}
}
else
{
serie.context.pointerItemDataIndex = -1;
serie.context.pointerEnter = false;
for (int i = 0; i < serie.dataCount; i++)
{
var serieData = serie.data[i];
serieData.index = i;
var dist = Vector3.Distance(chart.pointerPos, serieData.context.position);
var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
var symbolSize = symbol.GetSize(serieData.data, themeSymbolSize);
var symbolSelectedSize = symbol.GetSelectedSize(serieData.data, themeSymbolSelectedSize);
if (dist <= symbolSelectedSize)
{
serie.context.pointerItemDataIndex = serieData.index;
serie.context.pointerEnter = true;
serie.interact.SetValue(ref needInteract, lineWidth, true);
serieData.context.highlight = true;
serieData.interact.SetValue(ref needInteract, symbolSelectedSize);
}
else
{
serieData.context.highlight = false;
serieData.interact.SetValue(ref needInteract, symbolSize);
}
}
}
if (needInteract)
{
if (SeriesHelper.IsStack(chart.series))
{
chart.RefreshTopPainter();
}
else
{
chart.RefreshPainter(serie);
}
}
}
private void DrawLineSerie(VertexHelper vh, Line serie)
{
if (!serie.show)
{
return;
}
if (serie.animation.HasFadeOut())
{
return;
}
Axis axis;
Axis relativedAxis;
var isY = chart.GetSerieGridCoordAxis(serie, out axis, out relativedAxis);
if (axis == null)
{
return;
}
if (relativedAxis == null)
{
return;
}
m_SerieGrid = chart.GetChartComponent <GridCoord>(axis.gridIndex);
if (m_SerieGrid == null)
{
return;
}
if (m_EndLabel != null && !m_SerieGrid.context.endLabelList.Contains(m_EndLabel))
{
m_SerieGrid.context.endLabelList.Add(m_EndLabel);
}
var visualMap = chart.GetVisualMapOfSerie(serie);
var dataZoom = chart.GetDataZoomOfAxis(axis);
var showData = serie.GetDataList(dataZoom);
if (showData.Count <= 0)
{
return;
}
var axisLength = isY ? m_SerieGrid.context.height : m_SerieGrid.context.width;
var scaleWid = AxisHelper.GetDataWidth(axis, axisLength, showData.Count, dataZoom);
int maxCount = serie.maxShow > 0 ?
(serie.maxShow > showData.Count ? showData.Count : serie.maxShow) :
showData.Count;
int rate = LineHelper.GetDataAverageRate(serie, m_SerieGrid, maxCount, false);
var totalAverage = serie.sampleAverage > 0 ?
serie.sampleAverage :
DataHelper.DataAverage(ref showData, serie.sampleType, serie.minShow, maxCount, rate);
var dataChanging = false;
var dataChangeDuration = serie.animation.GetUpdateAnimationDuration();
var interacting = false;
var lineWidth = LineHelper.GetLineWidth(ref interacting, serie, chart.theme.serie.lineWidth);
axis.context.scaleWidth = scaleWid;
serie.containerIndex = m_SerieGrid.index;
serie.containterInstanceId = m_SerieGrid.instanceId;
Serie lastSerie = null;
var isStack = SeriesHelper.IsStack <Line>(chart.series, serie.stack);
if (isStack)
{
lastSerie = SeriesHelper.GetLastStackSerie(chart.series, serie);
SeriesHelper.UpdateStackDataList(chart.series, serie, dataZoom, m_StackSerieData);
}
var lp = Vector3.zero;
for (int i = serie.minShow; i < maxCount; i += rate)
{
var serieData = showData[i];
var isIgnore = serie.IsIgnoreValue(serieData);
if (isIgnore)
{
serieData.context.stackHeight = 0;
serieData.context.position = Vector3.zero;
if (serie.ignoreLineBreak && serie.context.dataIgnores.Count > 0)
{
serie.context.dataIgnores[serie.context.dataIgnores.Count - 1] = true;
}
}
else
{
var np = Vector3.zero;
var xValue = axis.IsCategory() ? i : serieData.GetData(0, axis.inverse);
var relativedValue = DataHelper.SampleValue(ref showData, serie.sampleType, rate, serie.minShow,
maxCount, totalAverage, i, dataChangeDuration, ref dataChanging, relativedAxis);
serieData.context.stackHeight = GetDataPoint(isY, axis, relativedAxis, m_SerieGrid, xValue, relativedValue,
i, scaleWid, isStack, ref np);
serieData.context.isClip = false;
if (serie.clip && !m_SerieGrid.Contains(np))
{
if (m_SerieGrid.BoundaryPoint(lp, np, ref np))
{
serieData.context.isClip = true;
}
}
serie.context.dataIgnores.Add(false);
serieData.context.position = np;
serie.context.dataPoints.Add(np);
lp = np;
}
}
if (dataChanging || interacting)
{
chart.RefreshPainter(serie);
}
if (serie.context.dataPoints.Count <= 0)
{
return;
}
serie.animation.InitProgress(serie.context.dataPoints, isY);
VisualMapHelper.AutoSetLineMinMax(visualMap, serie, isY, axis, relativedAxis);
LineHelper.UpdateSerieDrawPoints(serie, chart.settings, chart.theme, visualMap, lineWidth, isY);
LineHelper.DrawSerieLineArea(vh, serie, lastSerie, chart.theme, visualMap, isY, axis, relativedAxis, m_SerieGrid);
LineHelper.DrawSerieLine(vh, chart.theme, serie, visualMap, m_SerieGrid, axis, relativedAxis, lineWidth);
serie.context.vertCount = vh.currentVertCount;
if (!serie.animation.IsFinish())
{
serie.animation.CheckProgress();
serie.animation.CheckSymbol(serie.symbol.GetSize(null, chart.theme.serie.lineSymbolSize));
chart.RefreshPainter(serie);
}
}
private void DrawLinePoint(VertexHelper vh, Serie serie)
{
if (!serie.show || serie.IsPerformanceMode())
{
return;
}
if (m_SerieGrid == null)
{
return;
}
var count = serie.context.dataPoints.Count;
var clip = SeriesHelper.IsAnyClipSerie(chart.series);
var theme = chart.theme;
var interacting = false;
var lineArrow = serie.lineArrow;
var visualMap = chart.GetVisualMapOfSerie(serie);
var isVisualMapGradient = VisualMapHelper.IsNeedLineGradient(visualMap);
Axis axis;
Axis relativedAxis;
var isY = chart.GetSerieGridCoordAxis(serie, out axis, out relativedAxis);
for (int i = 0; i < count; i++)
{
var serieData = serie.GetSerieData(i);
if (serieData == null)
{
continue;
}
if (serieData.context.isClip)
{
continue;
}
var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
if (!symbol.show || !symbol.ShowSymbol(i, count))
{
continue;
}
var pos = serie.context.dataPoints[i];
if (lineArrow != null && lineArrow.show)
{
if (lineArrow.position == LineArrow.Position.Start && i == 0)
{
continue;
}
if (lineArrow.position == LineArrow.Position.End && i == count - 1)
{
continue;
}
}
if (ChartHelper.IsIngore(pos))
{
continue;
}
var highlight = serie.data[i].context.highlight || serie.highlight;
var symbolSize = highlight ?
theme.serie.lineSymbolSelectedSize :
theme.serie.lineSymbolSize;
if (!serieData.interact.TryGetValue(ref symbolSize, ref interacting))
{
symbolSize = highlight ?
symbol.GetSelectedSize(serieData.data, symbolSize) :
symbol.GetSize(serieData.data, symbolSize);
serieData.interact.SetValue(ref interacting, symbolSize);
symbolSize = serie.animation.GetSysmbolSize(symbolSize);
}
var symbolColor = SerieHelper.GetItemColor(serie, serieData, theme, serie.index, highlight);
var symbolToColor = SerieHelper.GetItemToColor(serie, serieData, theme, serie.index, highlight);
var symbolEmptyColor = SerieHelper.GetItemBackgroundColor(serie, serieData, theme, serie.index, highlight, false);
if (isVisualMapGradient)
{
symbolColor = VisualMapHelper.GetLineGradientColor(visualMap, pos, m_SerieGrid, axis, relativedAxis, symbolColor);
symbolToColor = symbolColor;
}
var symbolBorder = SerieHelper.GetSymbolBorder(serie, serieData, theme, highlight);
var borderColor = SerieHelper.GetSymbolBorderColor(serie, serieData, theme, highlight);
var cornerRadius = SerieHelper.GetSymbolCornerRadius(serie, serieData, highlight);
chart.DrawClipSymbol(vh, symbol.type, symbolSize, symbolBorder, pos,
symbolColor, symbolToColor, symbolEmptyColor, borderColor, symbol.gap, clip, cornerRadius, m_SerieGrid,
i > 0 ? serie.context.dataPoints[i - 1] : m_SerieGrid.context.position);
}
if (interacting)
{
if (SeriesHelper.IsStack(chart.series))
{
chart.RefreshTopPainter();
}
else
{
chart.RefreshPainter(serie);
}
}
}
private void DrawBarSerie(VertexHelper vh, Bar serie, int colorIndex)
{
if (!serie.show || serie.animation.HasFadeOut())
{
return;
}
Axis axis;
Axis relativedAxis;
var isY = chart.GetSerieGridCoordAxis(serie, out axis, out relativedAxis);
m_SerieGrid = chart.GetChartComponent <GridCoord>(axis.gridIndex);
if (axis == null)
{
return;
}
if (relativedAxis == null)
{
return;
}
if (m_SerieGrid == null)
{
return;
}
var dataZoom = chart.GetDataZoomOfAxis(axis);
var showData = serie.GetDataList(dataZoom);
if (showData.Count <= 0)
{
return;
}
var axisLength = isY ? m_SerieGrid.context.height : m_SerieGrid.context.width;
var relativedAxisLength = isY ? m_SerieGrid.context.width : m_SerieGrid.context.height;
var axisXY = isY ? m_SerieGrid.context.y : m_SerieGrid.context.x;
var isStack = SeriesHelper.IsStack <Bar>(chart.series, serie.stack);
if (isStack)
{
SeriesHelper.UpdateStackDataList(chart.series, serie, dataZoom, m_StackSerieData);
}
var barCount = chart.GetSerieBarRealCount <Bar>();
float categoryWidth = AxisHelper.GetDataWidth(axis, axisLength, showData.Count, dataZoom);
float barGap = chart.GetSerieBarGap <Bar>();
float totalBarWidth = chart.GetSerieTotalWidth <Bar>(categoryWidth, barGap, barCount);
float barWidth = serie.GetBarWidth(categoryWidth, barCount);
float offset = (categoryWidth - totalBarWidth) * 0.5f;
var serieReadIndex = chart.GetSerieIndexIfStack <Bar>(serie);
float gap = serie.barGap == -1 ? offset : offset + chart.GetSerieTotalGap <Bar>(categoryWidth, barGap, serieReadIndex);
int maxCount = serie.maxShow > 0 ?
(serie.maxShow > showData.Count ? showData.Count : serie.maxShow) :
showData.Count;
var isPercentStack = SeriesHelper.IsPercentStack <Bar>(chart.series, serie.stack);
bool dataChanging = false;
float dataChangeDuration = serie.animation.GetUpdateAnimationDuration();
double yMinValue = relativedAxis.context.minValue;
double yMaxValue = relativedAxis.context.maxValue;
var areaColor = ColorUtil.clearColor32;
var areaToColor = ColorUtil.clearColor32;
var interacting = false;
serie.containerIndex = m_SerieGrid.index;
serie.containterInstanceId = m_SerieGrid.instanceId;
serie.animation.InitProgress(axisXY, axisXY + axisLength);
for (int i = serie.minShow; i < maxCount; i++)
{
var serieData = showData[i];
serieData.index = i;
if (!serieData.show || serie.IsIgnoreValue(serieData))
{
serie.context.dataPoints.Add(Vector3.zero);
continue;
}
if (serieData.IsDataChanged())
{
dataChanging = true;
}
var highlight = serieData.context.highlight || serie.highlight;
var itemStyle = SerieHelper.GetItemStyle(serie, serieData, highlight);
var value = axis.IsCategory() ? i : serieData.GetData(0, axis.inverse);
var relativedValue = serieData.GetCurrData(1, dataChangeDuration, relativedAxis.inverse, yMinValue, yMaxValue);
var borderWidth = relativedValue == 0 ? 0 : itemStyle.runtimeBorderWidth;
var borderGap = relativedValue == 0 ? 0 : itemStyle.borderGap;
var borderGapAndWidth = borderWidth + borderGap;
if (!serieData.interact.TryGetColor(ref areaColor, ref areaToColor, ref interacting))
{
areaColor = SerieHelper.GetItemColor(serie, serieData, chart.theme, colorIndex, highlight);
areaToColor = SerieHelper.GetItemToColor(serie, serieData, chart.theme, colorIndex, highlight);
serieData.interact.SetColor(ref interacting, areaColor, areaToColor);
}
var pX = 0f;
var pY = 0f;
UpdateXYPosition(m_SerieGrid, isY, axis, relativedAxis, i, categoryWidth, barWidth, isStack, value, ref pX, ref pY);
var barHig = 0f;
if (isPercentStack)
{
var valueTotal = chart.GetSerieSameStackTotalValue <Bar>(serie.stack, i);
barHig = valueTotal != 0 ? (float)(relativedValue / valueTotal * relativedAxisLength) : 0;
}
else
{
barHig = AxisHelper.GetAxisValueLength(m_SerieGrid, relativedAxis, categoryWidth, relativedValue);
}
float currHig = AnimationStyleHelper.CheckDataAnimation(chart, serie, i, barHig);
Vector3 plb, plt, prt, prb, top;
UpdateRectPosition(m_SerieGrid, isY, relativedValue, pX, pY, gap, borderWidth, barWidth, currHig,
out plb, out plt, out prt, out prb, out top);
serieData.context.stackHeight = barHig;
serieData.context.position = top;
serieData.context.rect = Rect.MinMaxRect(plb.x + borderGapAndWidth, plb.y + borderGapAndWidth,
prt.x - borderGapAndWidth, prt.y - borderGapAndWidth);
serieData.context.backgroundRect = isY ?
Rect.MinMaxRect(m_SerieGrid.context.x, plb.y, m_SerieGrid.context.x + relativedAxisLength, prt.y) :
Rect.MinMaxRect(plb.x, m_SerieGrid.context.y, prb.x, m_SerieGrid.context.y + relativedAxisLength);
if (!serie.clip || (serie.clip && m_SerieGrid.Contains(top)))
{
serie.context.dataPoints.Add(top);
}
else
{
continue;
}
if (serie.show && currHig != 0 && !serie.placeHolder)
{
switch (serie.barType)
{
case BarType.Normal:
case BarType.Capsule:
DrawNormalBar(vh, serie, serieData, itemStyle, colorIndex, highlight, gap, barWidth,
pX, pY, plb, plt, prt, prb, isY, m_SerieGrid, axis, areaColor, areaToColor, relativedValue);
break;
case BarType.Zebra:
DrawZebraBar(vh, serie, serieData, itemStyle, colorIndex, highlight, gap, barWidth,
pX, pY, plb, plt, prt, prb, isY, m_SerieGrid, axis, areaColor, areaToColor);
break;
}
}
if (serie.animation.CheckDetailBreak(top, isY))
{
break;
}
}
if (!serie.animation.IsFinish())
{
serie.animation.CheckProgress();
chart.RefreshPainter(serie);
}
if (dataChanging || interacting)
{
chart.RefreshPainter(serie);
}
}
