public override void DrawUpper(VertexHelper vh) { if (serie.IsUseCoord <GridCoord>()) { if (SeriesHelper.IsStack(chart.series)) { DrawLinePoint(vh, serie); DrawLineArrow(vh, serie); } } }
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 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); } }