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XCharts/Runtime/Internal/CoordinateChart.cs
monitor1394 4892de1435 优化代码
2021-05-25 23:45:15 +08:00

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/******************************************/
/* */
/* Copyright (c) 2021 monitor1394 */
/* https://github.com/monitor1394 */
/* */
/******************************************/
using UnityEngine;
using UnityEngine.UI;
using System.Collections.Generic;
using System.Text;
using XUGL;
namespace XCharts
{
public partial class CoordinateChart : BaseChart
{
private static readonly string s_DefaultDataZoom = "datazoom";
private static readonly string s_DefaultAxisName = "name";
protected override void InitComponent()
{
base.InitComponent();
if (m_Grids.Count == 0) m_Grids = new List<Grid>() { Grid.defaultGrid };
if (m_DataZooms.Count == 0) m_DataZooms = new List<DataZoom>() { DataZoom.defaultDataZoom };
if (m_VisualMaps.Count == 0) m_VisualMaps = new List<VisualMap> { new VisualMap() };
InitDefaultAxes();
CheckMinMaxValue();
InitGrid();
InitDataZoom();
InitAxisX();
InitAxisY();
tooltip.UpdateToTop();
}
protected override void Update()
{
CheckMinMaxValue();
CheckRaycastTarget();
base.Update();
}
#if UNITY_EDITOR
protected override void Reset()
{
base.Reset();
m_Grids.Clear();
m_DataZooms.Clear();
m_VisualMaps.Clear();
m_XAxes.Clear();
m_YAxes.Clear();
Awake();
}
#endif
private void RefreshSeriePainterByGridIndex(int gridIndex)
{
foreach (var serie in m_Series.list)
{
var axis = GetXAxis(serie.xAxisIndex);
if (axis == null) continue;
var grid = GetGrid(axis.index);
if (grid == null) continue;
if (grid.index == gridIndex)
{
RefreshPainter(serie);
}
}
}
private void RefreshSeriePainterByAxisIndex(Axis axis)
{
var grid = GetGrid(axis.index);
if (grid == null) return;
RefreshSeriePainterByGridIndex(grid.index);
}
protected override void DrawPainterBase(VertexHelper vh)
{
base.DrawPainterBase(vh);
if (!SeriesHelper.IsAnyClipSerie(m_Series))
{
DrawCoordinate(vh);
}
}
protected override void DrawBackground(VertexHelper vh)
{
if (SeriesHelper.IsAnyClipSerie(m_Series))
{
var xLineDiff = xAxis0.axisLine.GetWidth(m_Theme.axis.lineWidth);
var yLineDiff = yAxis0.axisLine.GetWidth(m_Theme.axis.lineWidth);
var xSplitDiff = xAxis0.splitLine.GetWidth(m_Theme.axis.splitLineWidth);
var ySplitDiff = yAxis0.splitLine.GetWidth(m_Theme.axis.splitLineWidth);
foreach (var grid in m_Grids)
{
var cpty = grid.runtimeY + grid.runtimeHeight + ySplitDiff;
var cp1 = new Vector3(grid.runtimeX - yLineDiff, grid.runtimeY - xLineDiff);
var cp2 = new Vector3(grid.runtimeX - yLineDiff, cpty);
var cp3 = new Vector3(grid.runtimeX + grid.runtimeWidth + xSplitDiff, cpty);
var cp4 = new Vector3(grid.runtimeX + grid.runtimeWidth + xSplitDiff, grid.runtimeY - xLineDiff);
var backgroundColor = ThemeHelper.GetBackgroundColor(m_Theme, m_Background);
UGL.DrawQuadrilateral(vh, cp1, cp2, cp3, cp4, backgroundColor);
}
}
else
{
base.DrawBackground(vh);
}
}
protected void DrawClip(VertexHelper vh)
{
if (!SeriesHelper.IsAnyClipSerie(m_Series)) return;
var xLineDiff = xAxis0.axisLine.GetWidth(m_Theme.axis.lineWidth);
var yLineDiff = yAxis0.axisLine.GetWidth(m_Theme.axis.lineWidth);
var xSplitDiff = xAxis0.splitLine.GetWidth(m_Theme.axis.splitLineWidth);
var ySplitDiff = yAxis0.splitLine.GetWidth(m_Theme.axis.splitLineWidth);
var backgroundColor = ThemeHelper.GetBackgroundColor(m_Theme, m_Background);
var lp1 = new Vector3(m_ChartX, m_ChartY);
var lp2 = new Vector3(m_ChartX, m_ChartY + chartHeight);
var lp3 = new Vector3(grid.runtimeX - yLineDiff, m_ChartY + chartHeight);
var lp4 = new Vector3(grid.runtimeX - yLineDiff, m_ChartY);
UGL.DrawQuadrilateral(vh, lp1, lp2, lp3, lp4, backgroundColor);
var rp1 = new Vector3(grid.runtimeX + grid.runtimeWidth + xSplitDiff, m_ChartY);
var rp2 = new Vector3(grid.runtimeX + grid.runtimeWidth + xSplitDiff, m_ChartY + chartHeight);
var rp3 = new Vector3(m_ChartX + chartWidth, m_ChartY + chartHeight);
var rp4 = new Vector3(m_ChartX + chartWidth, m_ChartY);
UGL.DrawQuadrilateral(vh, rp1, rp2, rp3, rp4, backgroundColor);
var up1 = new Vector3(grid.runtimeX - yLineDiff, grid.runtimeY + grid.runtimeHeight + ySplitDiff);
var up2 = new Vector3(grid.runtimeX - yLineDiff, m_ChartY + chartHeight);
var up3 = new Vector3(grid.runtimeX + grid.runtimeWidth + xSplitDiff, m_ChartY + chartHeight);
var up4 = new Vector3(grid.runtimeX + grid.runtimeWidth + xSplitDiff,
grid.runtimeY + grid.runtimeHeight + ySplitDiff);
UGL.DrawQuadrilateral(vh, up1, up2, up3, up4, backgroundColor);
var dp1 = new Vector3(grid.runtimeX - yLineDiff, m_ChartY);
var dp2 = new Vector3(grid.runtimeX - yLineDiff, grid.runtimeY - xLineDiff);
var dp3 = new Vector3(grid.runtimeX + grid.runtimeWidth + xSplitDiff, grid.runtimeY - xLineDiff);
var dp4 = new Vector3(grid.runtimeX + grid.runtimeWidth + xSplitDiff, m_ChartY);
UGL.DrawQuadrilateral(vh, dp1, dp2, dp3, dp4, backgroundColor);
}
protected override void DrawPainterSerie(VertexHelper vh, Serie serie)
{
base.DrawPainterSerie(vh, serie);
var colorIndex = m_LegendRealShowName.IndexOf(serie.legendName);
bool yCategory = IsAnyYAxisIsCategory();
switch (serie.type)
{
case SerieType.Line:
serie.dataPoints.Clear();
if (yCategory) DrawYLineSerie(vh, serie, colorIndex);
else DrawXLineSerie(vh, serie, colorIndex);
if (!SeriesHelper.IsStack(m_Series))
{
DrawLinePoint(vh, serie);
DrawLineArrow(vh, serie);
}
break;
case SerieType.Bar:
serie.dataPoints.Clear();
if (yCategory) DrawYBarSerie(vh, serie, colorIndex);
else DrawXBarSerie(vh, serie, colorIndex);
break;
case SerieType.Scatter:
case SerieType.EffectScatter:
serie.dataPoints.Clear();
DrawScatterSerie(vh, colorIndex, serie);
break;
case SerieType.Heatmap:
serie.dataPoints.Clear();
DrawHeatmapSerie(vh, colorIndex, serie);
break;
case SerieType.Candlestick:
serie.dataPoints.Clear();
DrawCandlestickSerie(vh, colorIndex, serie);
break;
}
}
protected override void DrawPainterTop(VertexHelper vh)
{
DrawClip(vh);
if (SeriesHelper.IsAnyClipSerie(m_Series))
{
DrawCoordinate(vh);
}
DrawAxisTick(vh);
DrawLabelBackground(vh);
if (SeriesHelper.IsStack(m_Series))
{
foreach (var serie in m_Series.list)
{
DrawLinePoint(vh, serie);
DrawLineArrow(vh, serie);
}
}
bool yCategory = IsAnyYAxisIsCategory();
if (yCategory) DrawYTooltipIndicator(vh);
else DrawXTooltipIndicator(vh);
}
protected override void CheckTootipArea(Vector2 local, bool isActivedOther)
{
if (isActivedOther)
{
foreach (var axis in m_XAxes) axis.SetTooltipLabelActive(false);
foreach (var axis in m_YAxes) axis.SetTooltipLabelActive(false);
return;
}
var grid = GetGrid(local);
if (grid == null)
{
tooltip.runtimeGridIndex = -1;
tooltip.ClearValue();
UpdateTooltip();
}
else
{
if (tooltip.runtimeGridIndex != grid.index)
{
tooltip.runtimeGridIndex = grid.index;
RefreshSeriePainterByGridIndex(grid.index);
}
UpdateTooltipValue(local);
}
if (tooltip.IsSelected())
{
tooltip.UpdateContentPos(local + tooltip.offset);
UpdateTooltip();
if (tooltip.IsDataIndexChanged() || tooltip.type == Tooltip.Type.Corss)
{
tooltip.UpdateLastDataIndex();
m_PainterTop.Refresh();
}
}
else if (tooltip.IsActive())
{
tooltip.SetActive(false);
m_PainterTop.Refresh();
}
}
protected virtual void UpdateTooltipValue(Vector2 local)
{
var isCartesian = IsValue();
var dataCount = m_Series.list.Count > 0 ? m_Series.list[0].GetDataList(dataZoom).Count : 0;
var grid = GetGrid(tooltip.runtimeGridIndex);
for (int i = 0; i < m_XAxes.Count; i++)
{
var xAxis = m_XAxes[i];
var yAxis = m_YAxes[i];
if (!xAxis.show && !yAxis.show) continue;
if (isCartesian && xAxis.show && yAxis.show)
{
var yRate = (yAxis.runtimeMaxValue - yAxis.runtimeMinValue) / grid.runtimeHeight;
var xRate = (xAxis.runtimeMaxValue - xAxis.runtimeMinValue) / grid.runtimeWidth;
var yValue = yRate * (local.y - grid.runtimeY - yAxis.runtimeZeroYOffset);
if (yAxis.runtimeMinValue > 0) yValue += yAxis.runtimeMinValue;
tooltip.runtimeYValues[i] = yValue;
var xValue = xRate * (local.x - grid.runtimeX - xAxis.runtimeZeroXOffset);
if (xAxis.runtimeMinValue > 0) xValue += xAxis.runtimeMinValue;
tooltip.runtimeXValues[i] = xValue;
for (int j = 0; j < m_Series.Count; j++)
{
var serie = m_Series.GetSerie(j);
for (int n = 0; n < serie.data.Count; n++)
{
var serieData = serie.data[n];
var xdata = serieData.GetData(0, xAxis.inverse);
var ydata = serieData.GetData(1, yAxis.inverse);
var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
var symbolSize = symbol.GetSize(serieData == null ? null : serieData.data,
m_Theme.serie.lineSymbolSize);
if (Mathf.Abs(xValue - xdata) / xRate < symbolSize
&& Mathf.Abs(yValue - ydata) / yRate < symbolSize)
{
tooltip.runtimeDataIndex[i] = n;
RefreshPainter(serie);
serieData.highlighted = true;
}
else
{
serieData.highlighted = false;
}
}
}
}
else if (IsCategory())
{
for (int j = 0; j < xAxis.GetDataNumber(dataZoom); j++)
{
float splitWid = AxisHelper.GetDataWidth(xAxis, grid.runtimeWidth, dataCount, dataZoom);
float pX = grid.runtimeX + j * splitWid;
if ((xAxis.boundaryGap && (local.x > pX && local.x <= pX + splitWid)) ||
(!xAxis.boundaryGap && (local.x > pX - splitWid / 2 && local.x <= pX + splitWid / 2)))
{
tooltip.runtimeXValues[i] = j;
tooltip.runtimeDataIndex[i] = j;
break;
}
}
for (int j = 0; j < yAxis.GetDataNumber(dataZoom); j++)
{
float splitWid = AxisHelper.GetDataWidth(yAxis, grid.runtimeHeight, dataCount, dataZoom);
float pY = grid.runtimeY + j * splitWid;
if ((yAxis.boundaryGap && (local.y > pY && local.y <= pY + splitWid)) ||
(!yAxis.boundaryGap && (local.y > pY - splitWid / 2 && local.y <= pY + splitWid / 2)))
{
tooltip.runtimeYValues[i] = j;
break;
}
}
}
else if (xAxis.IsCategory())
{
var value = (yAxis.runtimeMaxValue - yAxis.runtimeMinValue) * (local.y - grid.runtimeY - yAxis.runtimeZeroYOffset) / grid.runtimeHeight;
if (yAxis.runtimeMinValue > 0) value += yAxis.runtimeMinValue;
tooltip.runtimeYValues[i] = value;
for (int j = 0; j < xAxis.GetDataNumber(dataZoom); j++)
{
float splitWid = AxisHelper.GetDataWidth(xAxis, grid.runtimeWidth, dataCount, dataZoom);
float pX = grid.runtimeX + j * splitWid;
if ((xAxis.boundaryGap && (local.x > pX && local.x <= pX + splitWid)) ||
(!xAxis.boundaryGap && (local.x > pX - splitWid / 2 && local.x <= pX + splitWid / 2)))
{
tooltip.runtimeXValues[i] = j;
tooltip.runtimeDataIndex[i] = j;
RefreshSeriePainterByAxisIndex(xAxis);
break;
}
}
}
else if (yAxis.IsCategory())
{
var value = (xAxis.runtimeMaxValue - xAxis.runtimeMinValue) * (local.x - grid.runtimeX - xAxis.runtimeZeroXOffset) / grid.runtimeWidth;
if (xAxis.runtimeMinValue > 0) value += xAxis.runtimeMinValue;
tooltip.runtimeXValues[i] = value;
for (int j = 0; j < yAxis.GetDataNumber(dataZoom); j++)
{
float splitWid = AxisHelper.GetDataWidth(yAxis, grid.runtimeHeight, dataCount, dataZoom);
float pY = grid.runtimeY + j * splitWid;
if ((yAxis.boundaryGap && (local.y > pY && local.y <= pY + splitWid)) ||
(!yAxis.boundaryGap && (local.y > pY - splitWid / 2 && local.y <= pY + splitWid / 2)))
{
tooltip.runtimeYValues[i] = j;
tooltip.runtimeDataIndex[i] = j;
RefreshSeriePainterByAxisIndex(yAxis);
break;
}
}
}
}
}
protected StringBuilder sb = new StringBuilder(100);
protected override void UpdateTooltip()
{
base.UpdateTooltip();
int index;
Axis tempAxis;
bool isCartesian = IsValue();
if (isCartesian)
{
index = tooltip.runtimeDataIndex[0];
tempAxis = m_XAxes[0];
}
else if (m_XAxes[0].type == Axis.AxisType.Value)
{
index = (int)tooltip.runtimeYValues[0];
tempAxis = m_YAxes[0];
}
else
{
index = (int)tooltip.runtimeXValues[0];
tempAxis = m_XAxes[0];
}
if (index < 0)
{
if (tooltip.IsActive())
{
tooltip.SetActive(false);
RefreshChart();
}
return;
}
UpdateSerieGridIndex();
RefreshSeriePainterByGridIndex(grid.index);
var content = TooltipHelper.GetFormatterContent(tooltip, index, this, dataZoom, isCartesian);
TooltipHelper.SetContentAndPosition(tooltip, content, chartRect);
tooltip.SetActive(true);
for (int i = 0; i < m_XAxes.Count; i++)
{
UpdateAxisTooltipLabel(i, m_XAxes[i]);
}
for (int i = 0; i < m_YAxes.Count; i++)
{
UpdateAxisTooltipLabel(i, m_YAxes[i]);
}
}
internal string GetTooltipCategory(int dataIndex, DataZoom dataZoom = null)
{
bool isCartesian = IsValue();
var index = -1;
Axis tempAxis;
if (isCartesian)
{
index = tooltip.runtimeDataIndex[0];
tempAxis = m_XAxes[0];
}
else if (m_XAxes[0].type == Axis.AxisType.Value)
{
index = (int)tooltip.runtimeYValues[0];
tempAxis = m_YAxes[0];
}
else
{
index = (int)tooltip.runtimeXValues[0];
tempAxis = m_XAxes[0];
}
return tempAxis.GetData(index, dataZoom);
}
internal string GetTooltipCategory(int dataIndex, Serie serie, DataZoom dataZoom = null)
{
bool isCartesian = IsValue();
var index = -1;
Axis tempAxis;
if (isCartesian)
{
index = tooltip.runtimeDataIndex[0];
tempAxis = GetXAxis(serie.xAxisIndex);
}
else if (m_XAxes[0].type == Axis.AxisType.Value)
{
index = (int)tooltip.runtimeYValues[0];
tempAxis = GetYAxis(serie.yAxisIndex);
}
else
{
index = (int)tooltip.runtimeXValues[0];
tempAxis = GetXAxis(serie.xAxisIndex);
}
return tempAxis == null ? "" : tempAxis.GetData(index, dataZoom);
}
protected void UpdateAxisTooltipLabel(int axisIndex, Axis axis)
{
var showTooltipLabel = axis.show && tooltip.type == Tooltip.Type.Corss;
axis.SetTooltipLabelActive(showTooltipLabel);
if (!showTooltipLabel) return;
var labelText = "";
var labelPos = Vector2.zero;
var grid = GetAxisGridOrDefault(axis);
if (axis is XAxis)
{
var posY = axisIndex > 0 ? grid.runtimeY + grid.runtimeHeight : grid.runtimeY;
var diff = axisIndex > 0
? -axis.axisLabel.textStyle.GetFontSize(m_Theme.tooltip) - axis.axisLabel.margin - 3.5f
: axis.axisLabel.margin / 2 + 1;
if (axis.IsValue())
{
labelText = ChartCached.NumberToStr(tooltip.runtimeXValues[axisIndex], axis.axisLabel.numericFormatter);
labelPos = new Vector2(tooltip.runtimePointerPos.x, posY - diff);
}
else
{
labelText = axis.GetData((int)tooltip.runtimeXValues[axisIndex], dataZoom);
var splitWidth = AxisHelper.GetDataWidth(axis, grid.runtimeWidth, 0, dataZoom);
var index = (int)tooltip.runtimeXValues[axisIndex];
var px = grid.runtimeX + index * splitWidth + (axis.boundaryGap ? splitWidth / 2 : 0);
labelPos = new Vector2(px, posY - diff);
}
}
else if (axis is YAxis)
{
var posX = axisIndex > 0 ? grid.runtimeX + grid.runtimeWidth : grid.runtimeX;
var diff = axisIndex > 0 ? -axis.axisLabel.margin + 3 : axis.axisLabel.margin - 3;
if (axis.IsValue())
{
labelText = ChartCached.NumberToStr(tooltip.runtimeYValues[axisIndex], axis.axisLabel.numericFormatter);
labelPos = new Vector2(posX - diff, tooltip.runtimePointerPos.y);
}
else
{
labelText = axis.GetData((int)tooltip.runtimeYValues[axisIndex], dataZoom);
var splitWidth = AxisHelper.GetDataWidth(axis, grid.runtimeHeight, 0, dataZoom);
var index = (int)tooltip.runtimeYValues[axisIndex];
var py = grid.runtimeY + index * splitWidth + (axis.boundaryGap ? splitWidth / 2 : 0);
labelPos = new Vector2(posX - diff, py);
}
}
axis.UpdateTooptipLabelText(labelText);
axis.UpdateTooltipLabelPos(labelPos);
}
private void InitDefaultAxes()
{
if (m_XAxes.Count <= 0)
{
var axis1 = XAxis.defaultXAxis;
var axis2 = XAxis.defaultXAxis;
axis1.show = true;
axis2.show = false;
axis1.position = Axis.AxisPosition.Bottom;
axis2.position = Axis.AxisPosition.Top;
m_XAxes.Add(axis1);
m_XAxes.Add(axis2);
}
if (m_YAxes.Count <= 0)
{
var axis1 = YAxis.defaultYAxis;
var axis2 = YAxis.defaultYAxis;
axis1.show = true;
axis1.splitNumber = 5;
axis1.boundaryGap = false;
axis2.show = false;
axis1.position = Axis.AxisPosition.Left;
axis2.position = Axis.AxisPosition.Right;
m_YAxes.Add(axis1);
m_YAxes.Add(axis2);
}
foreach (var axis in m_XAxes) axis.runtimeMinValue = axis.runtimeMaxValue = 0;
foreach (var axis in m_YAxes) axis.runtimeMinValue = axis.runtimeMaxValue = 0;
}
private void InitAxisY()
{
for (int i = 0; i < m_YAxes.Count; i++)
{
InitYAxis(i, m_YAxes[i]);
}
}
private void InitYAxis(int yAxisIndex, YAxis yAxis)
{
yAxis.painter = m_Painter;
yAxis.refreshComponent = delegate ()
{
InitAxisRuntimeData(yAxis);
string objName = ChartCached.GetYAxisName(yAxisIndex);
var axisObj = ChartHelper.AddObject(objName, transform, graphAnchorMin,
graphAnchorMax, chartPivot, new Vector2(chartWidth, chartHeight));
yAxis.gameObject = axisObj;
yAxis.runtimeAxisLabelList.Clear();
axisObj.SetActive(yAxis.show);
axisObj.hideFlags = chartHideFlags;
ChartHelper.HideAllObject(axisObj);
var grid = GetAxisGridOrDefault(yAxis);
if (grid == null) return;
var axisLabelTextStyle = yAxis.axisLabel.textStyle;
int splitNumber = AxisHelper.GetScaleNumber(yAxis, grid.runtimeHeight, dataZoom);
float totalWidth = 0;
float eachWidth = AxisHelper.GetEachWidth(yAxis, grid.runtimeHeight, dataZoom);
float gapWidth = yAxis.boundaryGap ? eachWidth / 2 : 0;
float textWidth = yAxis.axisLabel.width > 0
? yAxis.axisLabel.width
: grid.left;
float textHeight = yAxis.axisLabel.height > 0
? yAxis.axisLabel.height
: 20f;
if (yAxis.IsCategory() && yAxis.boundaryGap)
{
splitNumber -= 1;
}
for (int i = 0; i < splitNumber; i++)
{
ChartLabel txt;
var inside = yAxis.axisLabel.inside;
var isPercentStack = SeriesHelper.IsPercentStack(m_Series, SerieType.Bar);
var labelName = AxisHelper.GetLabelName(yAxis, grid.runtimeHeight, i, yAxis.runtimeMinValue,
yAxis.runtimeMaxValue, dataZoom, isPercentStack);
if ((inside && yAxis.IsLeft()) || (!inside && yAxis.IsRight()))
{
txt = ChartHelper.AddAxisLabelObject(i, objName + i, axisObj.transform, Vector2.zero,
Vector2.zero, new Vector2(0, 0.5f), new Vector2(textWidth, textHeight), yAxis, theme.axis);
txt.label.SetAlignment(axisLabelTextStyle.GetAlignment(TextAnchor.MiddleLeft));
}
else
{
txt = ChartHelper.AddAxisLabelObject(i, objName + i, axisObj.transform, Vector2.zero,
Vector2.zero, new Vector2(1, 0.5f), new Vector2(textWidth, textHeight), yAxis, theme.axis);
txt.label.SetAlignment(axisLabelTextStyle.GetAlignment(TextAnchor.MiddleRight));
}
var labelWidth = AxisHelper.GetScaleWidth(yAxis, grid.runtimeHeight, i + 1, dataZoom);
if (i == 0) yAxis.axisLabel.SetRelatedText(txt.label, labelWidth);
txt.SetPosition(GetLabelYPosition(totalWidth + gapWidth, i, yAxisIndex, yAxis));
txt.SetText(labelName);
yAxis.runtimeAxisLabelList.Add(txt);
totalWidth += labelWidth;
}
if (yAxis.axisName.show)
{
var axisNameTextStyle = yAxis.axisName.textStyle;
var offset = axisNameTextStyle.offset;
ChartText axisName = null;
var xAxis = GetXAxis(yAxisIndex);
var zeroPos = new Vector3(grid.runtimeX + (xAxis == null ? 0 : xAxis.runtimeZeroXOffset), grid.runtimeY);
switch (yAxis.axisName.location)
{
case AxisName.Location.Start:
axisName = ChartHelper.AddTextObject(s_DefaultAxisName, axisObj.transform, new Vector2(0.5f, 0.5f),
new Vector2(0.5f, 0.5f), new Vector2(0.5f, 0.5f), new Vector2(100, 20), axisNameTextStyle,
m_Theme.axis);
axisName.SetAlignment(axisNameTextStyle.GetAlignment(TextAnchor.MiddleCenter));
axisName.SetLocalPosition(yAxis.position == Axis.AxisPosition.Right ?
new Vector2(grid.runtimeX + grid.runtimeWidth + offset.x + yAxis.offset, grid.runtimeY - offset.y) :
new Vector2(zeroPos.x + offset.x + yAxis.offset, grid.runtimeY - offset.y));
break;
case AxisName.Location.Middle:
axisName = ChartHelper.AddTextObject(s_DefaultAxisName, axisObj.transform, new Vector2(1, 0.5f),
new Vector2(1, 0.5f), new Vector2(1, 0.5f), new Vector2(100, 20), axisNameTextStyle,
m_Theme.axis);
axisName.SetAlignment(axisNameTextStyle.GetAlignment(TextAnchor.MiddleRight));
axisName.SetLocalPosition(yAxis.position == Axis.AxisPosition.Right ?
new Vector2(grid.runtimeX + grid.runtimeWidth - offset.x + yAxis.offset, grid.runtimeY + grid.runtimeHeight / 2 + offset.y) :
new Vector2(grid.runtimeX - offset.x + yAxis.offset, grid.runtimeY + grid.runtimeHeight / 2 + offset.y));
break;
case AxisName.Location.End:
axisName = ChartHelper.AddTextObject(s_DefaultAxisName, axisObj.transform, new Vector2(0.5f, 0.5f),
new Vector2(0.5f, 0.5f), new Vector2(0.5f, 0.5f), new Vector2(100, 20), axisNameTextStyle,
m_Theme.axis);
axisName.SetAlignment(axisNameTextStyle.GetAlignment(TextAnchor.MiddleCenter));
axisName.SetLocalPosition(yAxis.position == Axis.AxisPosition.Right ?
new Vector2(grid.runtimeX + grid.runtimeWidth + offset.x + yAxis.offset, grid.runtimeY + grid.runtimeHeight + offset.y) :
new Vector2(zeroPos.x + offset.x + yAxis.offset, grid.runtimeY + grid.runtimeHeight + offset.y));
break;
}
axisName.SetText(yAxis.axisName.name);
}
//init tooltip label
if (tooltip.runtimeGameObject)
{
Vector2 privot = yAxis.position == Axis.AxisPosition.Right ? new Vector2(0, 0.5f) : new Vector2(1, 0.5f);
var labelParent = tooltip.runtimeGameObject.transform;
var labelName = ChartCached.GetAxisTooltipLabel(objName);
GameObject labelObj = ChartHelper.AddTooltipLabel(labelName, labelParent, m_Theme, privot);
yAxis.SetTooltipLabel(labelObj);
yAxis.SetTooltipLabelColor(m_Theme.tooltip.labelBackgroundColor, m_Theme.tooltip.labelTextColor);
yAxis.SetTooltipLabelActive(yAxis.show && tooltip.show && tooltip.type == Tooltip.Type.Corss);
}
};
yAxis.refreshComponent();
}
protected virtual void InitAxisRuntimeData(Axis axis)
{
}
internal void InitAxisX()
{
for (int i = 0; i < m_XAxes.Count; i++)
{
InitXAxis(i, m_XAxes[i]);
}
}
private void InitXAxis(int xAxisIndex, XAxis xAxis)
{
xAxis.painter = m_Painter;
xAxis.refreshComponent = delegate ()
{
string objName = ChartCached.GetXAxisName(xAxisIndex);
var axisObj = ChartHelper.AddObject(objName, transform, graphAnchorMin,
graphAnchorMax, chartPivot, new Vector2(chartWidth, chartHeight));
xAxis.gameObject = axisObj;
xAxis.runtimeAxisLabelList.Clear();
axisObj.SetActive(xAxis.show);
axisObj.hideFlags = chartHideFlags;
ChartHelper.HideAllObject(axisObj);
var grid = GetAxisGridOrDefault(xAxis);
if (grid == null) return;
if (!xAxis.show) return;
var axisLabelTextStyle = xAxis.axisLabel.textStyle;
int splitNumber = AxisHelper.GetScaleNumber(xAxis, grid.runtimeWidth, dataZoom);
float totalWidth = 0;
float eachWidth = AxisHelper.GetEachWidth(xAxis, grid.runtimeWidth, dataZoom);
float gapWidth = xAxis.boundaryGap ? eachWidth / 2 : 0;
float textWidth = xAxis.axisLabel.width > 0
? xAxis.axisLabel.width
: AxisHelper.GetScaleWidth(xAxis, grid.runtimeWidth, 0, dataZoom);
float textHeight = xAxis.axisLabel.height > 0
? xAxis.axisLabel.height
: 20f;
if (xAxis.IsCategory() && xAxis.boundaryGap)
{
splitNumber -= 1;
}
for (int i = 0; i < splitNumber; i++)
{
var labelWidth = AxisHelper.GetScaleWidth(xAxis, grid.runtimeWidth, i + 1, dataZoom);
var inside = xAxis.axisLabel.inside;
var isPercentStack = SeriesHelper.IsPercentStack(m_Series, SerieType.Bar);
var label = ChartHelper.AddAxisLabelObject(i, ChartCached.GetXAxisName(xAxisIndex, i), axisObj.transform,
new Vector2(0, 1), new Vector2(0, 1), new Vector2(1, 0.5f), new Vector2(textWidth, textHeight), xAxis, theme.axis);
if (i == 0) xAxis.axisLabel.SetRelatedText(label.label, labelWidth);
label.label.SetAlignment(axisLabelTextStyle.GetAlignment(TextAnchor.MiddleCenter));
label.SetPosition(GetLabelXPosition(totalWidth + textWidth / 2 + gapWidth, i, xAxisIndex, xAxis));
label.SetText(AxisHelper.GetLabelName(xAxis, grid.runtimeWidth, i, xAxis.runtimeMinValue, xAxis.runtimeMaxValue, dataZoom,
isPercentStack));
xAxis.runtimeAxisLabelList.Add(label);
totalWidth += labelWidth;
}
if (xAxis.axisName.show)
{
var axisNameTextStyle = xAxis.axisName.textStyle;
var offset = axisNameTextStyle.offset;
ChartText axisName = null;
var yAxis = GetYAxis(xAxisIndex);
var zeroPos = new Vector3(grid.runtimeX, grid.runtimeY + (yAxis == null ? 0 : yAxis.runtimeZeroYOffset));
switch (xAxis.axisName.location)
{
case AxisName.Location.Start:
axisName = ChartHelper.AddTextObject(s_DefaultAxisName, axisObj.transform, new Vector2(1, 0.5f),
new Vector2(1, 0.5f), new Vector2(1, 0.5f), new Vector2(100, 20), axisNameTextStyle, theme.axis);
axisName.SetAlignment(axisNameTextStyle.GetAlignment(TextAnchor.MiddleRight));
axisName.SetLocalPosition(xAxis.position == Axis.AxisPosition.Top ?
new Vector2(zeroPos.x - offset.x, grid.runtimeY + grid.runtimeHeight + offset.y + xAxis.offset) :
new Vector2(zeroPos.x - offset.x, zeroPos.y + offset.y + xAxis.offset));
break;
case AxisName.Location.Middle:
axisName = ChartHelper.AddTextObject(s_DefaultAxisName, axisObj.transform, new Vector2(0.5f, 0.5f),
new Vector2(0.5f, 0.5f), new Vector2(0.5f, 0.5f), new Vector2(100, 20), axisNameTextStyle, theme.axis);
axisName.SetAlignment(axisNameTextStyle.GetAlignment(TextAnchor.MiddleCenter));
axisName.SetLocalPosition(xAxis.position == Axis.AxisPosition.Top ?
new Vector2(grid.runtimeX + grid.runtimeWidth / 2 + offset.x, grid.runtimeY + grid.runtimeHeight - offset.y + xAxis.offset) :
new Vector2(grid.runtimeX + grid.runtimeWidth / 2 + offset.x, grid.runtimeY - offset.y + xAxis.offset));
break;
case AxisName.Location.End:
axisName = ChartHelper.AddTextObject(s_DefaultAxisName, axisObj.transform, new Vector2(0, 0.5f),
new Vector2(0, 0.5f), new Vector2(0, 0.5f), new Vector2(100, 20), axisNameTextStyle, theme.axis);
axisName.SetAlignment(axisNameTextStyle.GetAlignment(TextAnchor.MiddleLeft));
axisName.SetLocalPosition(xAxis.position == Axis.AxisPosition.Top ?
new Vector2(grid.runtimeX + grid.runtimeWidth + offset.x, grid.runtimeY + grid.runtimeHeight + offset.y + xAxis.offset) :
new Vector2(grid.runtimeX + grid.runtimeWidth + offset.x, zeroPos.y + offset.y + xAxis.offset));
break;
}
axisName.SetText(xAxis.axisName.name);
}
if (tooltip.runtimeGameObject)
{
Vector2 privot = xAxis.position != Axis.AxisPosition.Top ? new Vector2(0.5f, 1) : new Vector2(0.5f, 1);
var labelParent = tooltip.runtimeGameObject.transform;
var labelName = ChartCached.GetAxisTooltipLabel(objName);
GameObject labelObj = ChartHelper.AddTooltipLabel(labelName, labelParent, theme, privot);
xAxis.SetTooltipLabel(labelObj);
xAxis.SetTooltipLabelColor(theme.tooltip.labelBackgroundColor, theme.tooltip.labelTextColor);
xAxis.SetTooltipLabelActive(xAxis.show && tooltip.show && tooltip.type == Tooltip.Type.Corss);
}
};
xAxis.refreshComponent();
}
private void InitGrid()
{
for (int i = 0; i < m_Grids.Count; i++)
{
var grid = m_Grids[i];
grid.index = i;
grid.painter = m_Painter;
grid.refreshComponent = delegate ()
{
OnCoordinateChanged();
};
grid.refreshComponent();
}
}
private void InitDataZoom()
{
for (int i = 0; i < m_DataZooms.Count; i++)
{
var dataZoom = m_DataZooms[i];
dataZoom.index = i;
dataZoom.painter = m_PainterTop;
dataZoom.refreshComponent = delegate ()
{
var dataZoomObject = ChartHelper.AddObject(s_DefaultDataZoom + dataZoom.index, transform, graphAnchorMin,
graphAnchorMax, chartPivot, new Vector2(chartWidth, chartHeight));
dataZoom.gameObject = dataZoomObject;
dataZoomObject.hideFlags = chartHideFlags;
ChartHelper.HideAllObject(dataZoomObject);
var startLabel = ChartHelper.AddTextObject(s_DefaultDataZoom + "start", dataZoomObject.transform,
Vector2.zero, Vector2.zero, new Vector2(1, 0.5f), new Vector2(200, 20), dataZoom.textStyle,
m_Theme.dataZoom);
startLabel.SetAlignment(TextAnchor.MiddleRight);
var endLabel = ChartHelper.AddTextObject(s_DefaultDataZoom + "end", dataZoomObject.transform,
Vector2.zero, Vector2.zero, new Vector2(0, 0.5f), new Vector2(200, 20), dataZoom.textStyle,
m_Theme.dataZoom);
endLabel.SetAlignment(TextAnchor.MiddleLeft);
dataZoom.SetStartLabel(startLabel);
dataZoom.SetEndLabel(endLabel);
dataZoom.SetLabelActive(false);
CheckRaycastTarget();
foreach (var index in dataZoom.xAxisIndexs)
{
var xAxis = m_XAxes[index];
if (xAxis != null)
{
xAxis.UpdateFilterData(dataZoom);
}
}
if (m_Series != null)
{
m_Series.UpdateFilterData(dataZoom);
}
};
dataZoom.refreshComponent();
}
}
private Vector3 GetLabelYPosition(float scaleWid, int i, int yAxisIndex, YAxis yAxis)
{
var grid = GetAxisGridOrDefault(yAxis);
var startX = yAxis.IsLeft() ? grid.runtimeX : grid.runtimeX + grid.runtimeWidth;
var posX = 0f;
var inside = yAxis.axisLabel.inside;
if ((inside && yAxis.IsLeft()) || (!inside && yAxis.IsRight()))
{
posX = startX + yAxis.axisLabel.margin;
}
else
{
posX = startX - yAxis.axisLabel.margin;
}
posX += yAxis.offset;
return new Vector3(posX, grid.runtimeY + scaleWid, 0) + yAxis.axisLabel.textStyle.offsetv3;
}
private Vector3 GetLabelXPosition(float scaleWid, int i, int xAxisIndex, XAxis xAxis)
{
var grid = GetAxisGridOrDefault(xAxis);
var startY = grid.runtimeY + (xAxis.axisLabel.onZero ? m_YAxes[xAxisIndex].runtimeZeroYOffset : 0);
if (xAxis.IsTop()) startY += grid.runtimeHeight;
var posY = 0f;
var inside = xAxis.axisLabel.inside;
var fontSize = xAxis.axisLabel.textStyle.GetFontSize(m_Theme.axis);
if ((inside && xAxis.IsBottom()) || (!inside && xAxis.IsTop()))
{
posY = startY + xAxis.axisLabel.margin + fontSize / 2;
}
else
{
posY = startY - xAxis.axisLabel.margin - fontSize / 2;
}
posY += xAxis.offset;
return new Vector3(grid.runtimeX + scaleWid, posY) + xAxis.axisLabel.textStyle.offsetv3;
}
protected virtual void CheckMinMaxValue()
{
if (m_XAxes == null || m_YAxes == null) return;
for (int i = 0; i < m_XAxes.Count; i++)
{
UpdateAxisMinMaxValue(i, m_XAxes[i]);
}
for (int i = 0; i < m_YAxes.Count; i++)
{
UpdateAxisMinMaxValue(i, m_YAxes[i]);
}
}
private void UpdateAxisMinMaxValue(int axisIndex, Axis axis, bool updateChart = true)
{
if (!axis.show) return;
if (axis.IsCategory())
{
axis.runtimeMinValue = 0;
axis.runtimeMaxValue = SeriesHelper.GetMaxSerieDataCount(m_Series) - 1;
return;
}
float tempMinValue = 0;
float tempMaxValue = 0;
GetSeriesMinMaxValue(axis, axisIndex, out tempMinValue, out tempMaxValue);
if (tempMinValue != axis.runtimeMinValue || tempMaxValue != axis.runtimeMaxValue)
{
m_IsPlayingAnimation = true;
var needCheck = !m_IsPlayingAnimation && axis.runtimeLastCheckInverse == axis.inverse;
axis.UpdateMinValue(tempMinValue, needCheck);
axis.UpdateMaxValue(tempMaxValue, needCheck);
axis.runtimeZeroXOffset = 0;
axis.runtimeZeroYOffset = 0;
axis.runtimeLastCheckInverse = axis.inverse;
if (tempMinValue != 0 || tempMaxValue != 0)
{
var grid = GetAxisGridOrDefault(axis);
if (grid != null && axis is XAxis && axis.IsValue())
{
axis.runtimeZeroXOffset = axis.runtimeMinValue > 0 ? 0 :
axis.runtimeMaxValue < 0 ? grid.runtimeWidth :
Mathf.Abs(axis.runtimeMinValue) * (grid.runtimeWidth / (Mathf.Abs(axis.runtimeMinValue) + Mathf.Abs(axis.runtimeMaxValue)));
}
if (grid != null && axis is YAxis && axis.IsValue())
{
axis.runtimeZeroYOffset = axis.runtimeMinValue > 0 ? 0 :
axis.runtimeMaxValue < 0 ? grid.runtimeHeight :
Mathf.Abs(axis.runtimeMinValue) * (grid.runtimeHeight / (Mathf.Abs(axis.runtimeMinValue) + Mathf.Abs(axis.runtimeMaxValue)));
}
}
if (dataZoom != null && dataZoom.enable)
{
if (axis is XAxis) dataZoom.SetXAxisIndexValueInfo(axisIndex, tempMinValue, tempMaxValue);
else dataZoom.SetYAxisIndexValueInfo(axisIndex, tempMinValue, tempMaxValue);
}
if (updateChart)
{
UpdateAxisLabelText(axis);
RefreshChart();
}
}
if (axis.IsValueChanging(500) && !m_IsPlayingAnimation)
{
UpdateAxisLabelText(axis);
RefreshChart();
}
}
protected virtual void GetSeriesMinMaxValue(Axis axis, int axisIndex, out float tempMinValue, out float tempMaxValue)
{
if (IsValue())
{
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);
}
protected void UpdateAxisLabelText(Axis axis)
{
var grid = GetAxisGridOrDefault(axis);
if (grid == null || axis == null) return;
float runtimeWidth = axis is XAxis ? grid.runtimeWidth : grid.runtimeHeight;
var isPercentStack = SeriesHelper.IsPercentStack(m_Series, SerieType.Bar);
axis.UpdateLabelText(runtimeWidth, dataZoom, isPercentStack, 500);
}
protected virtual void OnCoordinateChanged()
{
UpdateCoordinate();
for (int i = 0; i < m_XAxes.Count; i++)
{
m_XAxes[i].SetAllDirty();
}
for (int i = 0; i < m_YAxes.Count; i++)
{
m_YAxes[i].SetAllDirty();
}
}
protected override void OnSizeChanged()
{
base.OnSizeChanged();
OnCoordinateChanged();
}
private void DrawCoordinate(VertexHelper vh)
{
DrawGrid(vh);
for (int i = 0; i < m_XAxes.Count; i++)
{
m_XAxes[i].index = i;
DrawXAxisSplit(vh, i, m_XAxes[i]);
}
for (int i = 0; i < m_YAxes.Count; i++)
{
m_YAxes[i].index = i;
DrawYAxisSplit(vh, i, m_YAxes[i]);
}
for (int i = 0; i < m_XAxes.Count; i++)
{
DrawXAxisLine(vh, i, m_XAxes[i]);
}
for (int i = 0; i < m_YAxes.Count; i++)
{
DrawYAxisLine(vh, i, m_YAxes[i]);
}
}
private void DrawAxisTick(VertexHelper vh)
{
for (int i = 0; i < m_XAxes.Count; i++)
{
DrawXAxisTick(vh, i, m_XAxes[i]);
}
for (int i = 0; i < m_YAxes.Count; i++)
{
DrawYAxisTick(vh, i, m_YAxes[i]);
}
}
private void DrawGrid(VertexHelper vh)
{
foreach (var grid in m_Grids)
{
if (grid.show && !ChartHelper.IsClearColor(grid.backgroundColor))
{
var p1 = new Vector2(grid.runtimeX, grid.runtimeY);
var p2 = new Vector2(grid.runtimeX, grid.runtimeY + grid.runtimeHeight);
var p3 = new Vector2(grid.runtimeX + grid.runtimeWidth, grid.runtimeY + grid.runtimeHeight);
var p4 = new Vector2(grid.runtimeX + grid.runtimeWidth, grid.runtimeY);
UGL.DrawQuadrilateral(vh, p1, p2, p3, p4, grid.backgroundColor);
}
}
}
private void DrawYAxisSplit(VertexHelper vh, int yAxisIndex, YAxis yAxis)
{
if (AxisHelper.NeedShowSplit(yAxis))
{
var grid = GetAxisGridOrDefault(yAxis);
if (grid == null) return;
var size = AxisHelper.GetScaleNumber(yAxis, grid.runtimeWidth, dataZoom);
var totalWidth = grid.runtimeY;
var xAxis = GetRelatedXAxis(yAxis);
var zeroPos = new Vector3(grid.runtimeX + xAxis.runtimeZeroXOffset, grid.runtimeY + yAxis.runtimeZeroYOffset);
var lineColor = yAxis.splitLine.GetColor(m_Theme.axis.splitLineColor);
var lineWidth = yAxis.splitLine.GetWidth(m_Theme.axis.lineWidth);
var lineType = yAxis.splitLine.GetType(m_Theme.axis.splitLineType);
for (int i = 0; i < size; i++)
{
var scaleWidth = AxisHelper.GetScaleWidth(yAxis, grid.runtimeHeight, i + 1, dataZoom);
float pY = totalWidth;
if (yAxis.boundaryGap && yAxis.axisTick.alignWithLabel)
{
pY -= scaleWidth / 2;
}
if (yAxis.splitArea.show && i < size - 1)
{
UGL.DrawQuadrilateral(vh, new Vector2(grid.runtimeX, pY),
new Vector2(grid.runtimeX + grid.runtimeWidth, pY),
new Vector2(grid.runtimeX + grid.runtimeWidth, pY + scaleWidth),
new Vector2(grid.runtimeX, pY + scaleWidth),
yAxis.splitArea.GetColor(i, m_Theme.axis));
}
if (yAxis.splitLine.show)
{
if (!xAxis.axisLine.show || !xAxis.axisLine.onZero || zeroPos.y != pY)
{
if (yAxis.splitLine.NeedShow(i))
{
ChartDrawer.DrawLineStyle(vh, lineType, lineWidth, new Vector3(grid.runtimeX, pY),
new Vector3(grid.runtimeX + grid.runtimeWidth, pY), lineColor);
}
}
}
totalWidth += scaleWidth;
}
}
}
private void DrawYAxisTick(VertexHelper vh, int yAxisIndex, YAxis yAxis)
{
if (AxisHelper.NeedShowSplit(yAxis))
{
var grid = GetAxisGridOrDefault(yAxis);
var size = AxisHelper.GetScaleNumber(yAxis, grid.runtimeWidth, dataZoom);
var totalWidth = grid.runtimeY;
for (int i = 0; i < size; i++)
{
var scaleWidth = AxisHelper.GetScaleWidth(yAxis, grid.runtimeHeight, i + 1, dataZoom);
if (i == 0 && (!yAxis.axisTick.showStartTick || yAxis.axisTick.alignWithLabel))
{
totalWidth += scaleWidth;
continue;
}
if (i == size - 1 && !yAxis.axisTick.showEndTick)
{
totalWidth += scaleWidth;
continue;
}
if (yAxis.axisTick.show)
{
float pX = 0;
float pY = totalWidth;
if (yAxis.boundaryGap && yAxis.axisTick.alignWithLabel) pY -= scaleWidth / 2;
var startX = grid.runtimeX + GetYAxisOnZeroOffset(yAxis) + yAxis.offset;
startX -= yAxis.axisLine.GetWidth(m_Theme.axis.lineWidth);
if (yAxis.IsValue() && yAxis.IsRight()) startX += grid.runtimeWidth;
bool inside = yAxis.axisTick.inside;
if ((inside && yAxis.IsLeft()) || (!inside && yAxis.IsRight()))
{
pX += startX + yAxis.axisTick.GetLength(m_Theme.axis.tickLength);
}
else
{
pX += startX - yAxis.axisTick.GetLength(m_Theme.axis.tickLength);
}
UGL.DrawLine(vh, new Vector3(startX, pY), new Vector3(pX, pY),
yAxis.axisTick.GetWidth(m_Theme.axis.tickWidth),
yAxis.axisTick.GetColor(m_Theme.axis.tickColor));
}
totalWidth += scaleWidth;
}
}
if (yAxis.show && yAxis.axisLine.show && yAxis.axisLine.showArrow)
{
var grid = GetAxisGridOrDefault(yAxis);
var lineX = grid.runtimeX + GetYAxisOnZeroOffset(yAxis);
if (yAxis.IsValue() && yAxis.IsRight()) lineX += grid.runtimeWidth;
var inverse = yAxis.IsValue() && yAxis.inverse;
var axisArrow = yAxis.axisLine.arrow;
if (inverse)
{
var startPos = new Vector3(lineX, grid.runtimeY + grid.runtimeHeight);
var arrowPos = new Vector3(lineX, grid.runtimeY);
UGL.DrawArrow(vh, startPos, arrowPos, axisArrow.width, axisArrow.height,
axisArrow.offset, axisArrow.dent,
axisArrow.GetColor(yAxis.axisLine.GetColor(m_Theme.axis.lineColor)));
}
else
{
var lineWidth = yAxis.axisLine.GetWidth(m_Theme.axis.lineWidth);
var startPos = new Vector3(lineX, grid.runtimeX);
var arrowPos = new Vector3(lineX, grid.runtimeY + grid.runtimeHeight + lineWidth);
UGL.DrawArrow(vh, startPos, arrowPos, axisArrow.width, axisArrow.height,
axisArrow.offset, axisArrow.dent,
axisArrow.GetColor(yAxis.axisLine.GetColor(m_Theme.axis.lineColor)));
}
}
}
private void DrawXAxisSplit(VertexHelper vh, int xAxisIndex, XAxis xAxis)
{
if (AxisHelper.NeedShowSplit(xAxis))
{
var grid = GetAxisGridOrDefault(xAxis);
if (grid == null) return;
var size = AxisHelper.GetScaleNumber(xAxis, grid.runtimeWidth, dataZoom);
var totalWidth = grid.runtimeX;
var yAxis = m_YAxes[xAxisIndex];
var zeroPos = new Vector3(grid.runtimeX, grid.runtimeY + yAxis.runtimeZeroYOffset);
var lineColor = xAxis.splitLine.GetColor(m_Theme.axis.splitLineColor);
var lineWidth = xAxis.splitLine.GetWidth(m_Theme.axis.lineWidth);
var lineType = xAxis.splitLine.GetType(m_Theme.axis.splitLineType);
for (int i = 0; i < size; i++)
{
var scaleWidth = AxisHelper.GetScaleWidth(xAxis, grid.runtimeWidth, i + 1, dataZoom);
float pX = totalWidth;
if (xAxis.boundaryGap && xAxis.axisTick.alignWithLabel)
{
pX -= scaleWidth / 2;
}
if (xAxis.splitArea.show && i < size - 1)
{
UGL.DrawQuadrilateral(vh, new Vector2(pX, grid.runtimeY),
new Vector2(pX, grid.runtimeY + grid.runtimeHeight),
new Vector2(pX + scaleWidth, grid.runtimeY + grid.runtimeHeight),
new Vector2(pX + scaleWidth, grid.runtimeY),
xAxis.splitArea.GetColor(i, m_Theme.axis));
}
if (xAxis.splitLine.show)
{
if (!yAxis.axisLine.show || !yAxis.axisLine.onZero || zeroPos.x != pX)
{
if (xAxis.splitLine.NeedShow(i))
{
ChartDrawer.DrawLineStyle(vh, lineType, lineWidth, new Vector3(pX, grid.runtimeY),
new Vector3(pX, grid.runtimeY + grid.runtimeHeight), lineColor);
}
}
}
totalWidth += AxisHelper.GetScaleWidth(xAxis, grid.runtimeWidth, i + 1, dataZoom);
}
}
}
private void DrawXAxisTick(VertexHelper vh, int xAxisIndex, XAxis xAxis)
{
var grid = GetAxisGridOrDefault(xAxis);
if (AxisHelper.NeedShowSplit(xAxis))
{
var size = AxisHelper.GetScaleNumber(xAxis, grid.runtimeWidth, dataZoom);
var totalWidth = grid.runtimeX;
var yAxis = m_YAxes[xAxisIndex];
for (int i = 0; i < size; i++)
{
var scaleWidth = AxisHelper.GetScaleWidth(xAxis, grid.runtimeWidth, i + 1, dataZoom);
if (i == 0 && (!xAxis.axisTick.showStartTick || xAxis.axisTick.alignWithLabel))
{
totalWidth += scaleWidth;
continue;
}
if (i == size - 1 && !xAxis.axisTick.showEndTick)
{
totalWidth += scaleWidth;
continue;
}
if (xAxis.axisTick.show)
{
float pX = totalWidth;
float pY = 0;
if (xAxis.boundaryGap && xAxis.axisTick.alignWithLabel) pX -= scaleWidth / 2;
var startY = grid.runtimeY + xAxis.offset - xAxis.axisLine.GetWidth(m_Theme.axis.lineWidth);
if (xAxis.IsTop()) startY += grid.runtimeHeight;
else startY += GetXAxisOnZeroOffset(xAxis);
bool inside = xAxis.axisTick.inside;
if ((inside && xAxis.IsBottom()) || (!inside && xAxis.IsTop()))
{
pY += startY + xAxis.axisTick.GetLength(m_Theme.axis.tickLength);
}
else
{
pY += startY - xAxis.axisTick.GetLength(m_Theme.axis.tickLength);
}
UGL.DrawLine(vh, new Vector3(pX, startY), new Vector3(pX, pY),
xAxis.axisTick.GetWidth(m_Theme.axis.tickWidth),
xAxis.axisTick.GetColor(m_Theme.axis.tickColor));
}
totalWidth += scaleWidth;
}
}
if (xAxis.show && xAxis.axisLine.show && xAxis.axisLine.showArrow)
{
var lineY = grid.runtimeY + xAxis.offset;
if (xAxis.IsTop()) lineY += grid.runtimeHeight;
else lineY += GetXAxisOnZeroOffset(xAxis);
var inverse = xAxis.IsValue() && xAxis.inverse;
var axisArrow = xAxis.axisLine.arrow;
if (inverse)
{
var startPos = new Vector3(grid.runtimeX + grid.runtimeWidth, lineY);
var arrowPos = new Vector3(grid.runtimeX, lineY);
UGL.DrawArrow(vh, startPos, arrowPos, axisArrow.width, axisArrow.height,
axisArrow.offset, axisArrow.dent,
axisArrow.GetColor(xAxis.axisLine.GetColor(m_Theme.axis.lineColor)));
}
else
{
var startPos = new Vector3(grid.runtimeX, lineY);
var arrowPos = new Vector3(grid.runtimeX + grid.runtimeWidth + xAxis.axisLine.GetWidth(m_Theme.axis.lineWidth), lineY);
UGL.DrawArrow(vh, startPos, arrowPos, axisArrow.width, axisArrow.height,
axisArrow.offset, axisArrow.dent,
axisArrow.GetColor(xAxis.axisLine.GetColor(m_Theme.axis.lineColor)));
}
}
}
private void DrawXAxisLine(VertexHelper vh, int xAxisIndex, XAxis xAxis)
{
if (xAxis.show && xAxis.axisLine.show)
{
var grid = GetAxisGridOrDefault(xAxis);
var inverse = xAxis.IsValue() && xAxis.inverse;
var offset = AxisHelper.GetAxisLineSymbolOffset(xAxis);
var lineY = grid.runtimeY + xAxis.offset;
if (xAxis.IsTop()) lineY += grid.runtimeHeight;
else lineY += GetXAxisOnZeroOffset(xAxis);
var lineWidth = xAxis.axisLine.GetWidth(m_Theme.axis.lineWidth);
var lineType = xAxis.axisLine.GetType(m_Theme.axis.lineType);
var lineColor = xAxis.axisLine.GetColor(m_Theme.axis.lineColor);
var left = new Vector3(grid.runtimeX - lineWidth - (inverse ? offset : 0), lineY);
var right = new Vector3(grid.runtimeX + grid.runtimeWidth + lineWidth + (!inverse ? offset : 0), lineY);
ChartDrawer.DrawLineStyle(vh, lineType, lineWidth, left, right, lineColor);
}
}
private void DrawYAxisLine(VertexHelper vh, int yAxisIndex, YAxis yAxis)
{
if (yAxis.show && yAxis.axisLine.show)
{
var grid = GetAxisGridOrDefault(yAxis);
var offset = AxisHelper.GetAxisLineSymbolOffset(yAxis);
var inverse = yAxis.IsValue() && yAxis.inverse;
var lineX = grid.runtimeX + yAxis.offset;
if (yAxis.IsRight()) lineX += grid.runtimeWidth;
else lineX += GetYAxisOnZeroOffset(yAxis);
var lineWidth = yAxis.axisLine.GetWidth(m_Theme.axis.lineWidth);
var lineType = yAxis.axisLine.GetType(m_Theme.axis.lineType);
var lineColor = yAxis.axisLine.GetColor(m_Theme.axis.lineColor);
var bottom = new Vector3(lineX, grid.runtimeY - lineWidth - (inverse ? offset : 0));
var top = new Vector3(lineX, grid.runtimeY + grid.runtimeHeight + lineWidth + (!inverse ? offset : 0));
ChartDrawer.DrawLineStyle(vh, lineType, lineWidth, bottom, top, lineColor);
}
}
protected void DrawXTooltipIndicator(VertexHelper vh)
{
if (!tooltip.show || !tooltip.IsSelected()) return;
if (tooltip.type == Tooltip.Type.None) return;
if (tooltip.runtimeGridIndex < 0) return;
int dataCount = m_Series.list.Count > 0 ? m_Series.list[0].GetDataList(dataZoom).Count : 0;
var grid = GetGrid(tooltip.runtimeGridIndex);
if (grid == null) return;
var lineType = tooltip.lineStyle.GetType(m_Theme.tooltip.lineType);
var lineWidth = tooltip.lineStyle.GetWidth(m_Theme.tooltip.lineWidth);
for (int i = 0; i < m_XAxes.Count; i++)
{
var xAxis = m_XAxes[i];
if (!xAxis.show) continue;
if (tooltip.runtimeXValues[i] < 0) continue;
float splitWidth = AxisHelper.GetDataWidth(xAxis, grid.runtimeWidth, dataCount, dataZoom);
switch (tooltip.type)
{
case Tooltip.Type.Corss:
case Tooltip.Type.Line:
float pX = grid.runtimeX + tooltip.runtimeXValues[i] * splitWidth
+ (xAxis.boundaryGap ? splitWidth / 2 : 0);
if (xAxis.IsValue()) pX = tooltip.runtimePointerPos.x;
Vector2 sp = new Vector2(pX, grid.runtimeY);
Vector2 ep = new Vector2(pX, grid.runtimeY + grid.runtimeHeight);
var lineColor = TooltipHelper.GetLineColor(tooltip, m_Theme);
ChartDrawer.DrawLineStyle(vh, lineType, lineWidth, sp, ep, lineColor);
if (tooltip.type == Tooltip.Type.Corss)
{
sp = new Vector2(grid.runtimeX, tooltip.runtimePointerPos.y);
ep = new Vector2(grid.runtimeX + grid.runtimeWidth, tooltip.runtimePointerPos.y);
ChartDrawer.DrawLineStyle(vh, lineType, lineWidth, sp, ep, lineColor);
}
break;
case Tooltip.Type.Shadow:
float tooltipSplitWid = splitWidth < 1 ? 1 : splitWidth;
pX = grid.runtimeX + splitWidth * tooltip.runtimeXValues[i] -
(xAxis.boundaryGap ? 0 : splitWidth / 2);
if (xAxis.IsValue()) pX = tooltip.runtimeXValues[i];
float pY = grid.runtimeY + grid.runtimeHeight;
Vector3 p1 = new Vector3(pX, grid.runtimeY);
Vector3 p2 = new Vector3(pX, pY);
Vector3 p3 = new Vector3(pX + tooltipSplitWid, pY);
Vector3 p4 = new Vector3(pX + tooltipSplitWid, grid.runtimeY);
UGL.DrawQuadrilateral(vh, p1, p2, p3, p4, m_Theme.tooltip.areaColor);
break;
}
}
}
protected void DrawYTooltipIndicator(VertexHelper vh)
{
if (!tooltip.show || !tooltip.IsSelected()) return;
if (tooltip.type == Tooltip.Type.None) return;
if (tooltip.runtimeGridIndex < 0) return;
int dataCount = m_Series.list.Count > 0 ? m_Series.list[0].GetDataList(dataZoom).Count : 0;
var grid = GetGrid(tooltip.runtimeGridIndex);
if (grid == null) return;
var lineType = tooltip.lineStyle.GetType(m_Theme.tooltip.lineType);
var lineWidth = tooltip.lineStyle.GetWidth(m_Theme.tooltip.lineWidth);
for (int i = 0; i < m_YAxes.Count; i++)
{
var yAxis = m_YAxes[i];
if (!yAxis.show) continue;
if (tooltip.runtimeYValues[i] < 0) continue;
float splitWidth = AxisHelper.GetDataWidth(yAxis, grid.runtimeHeight, dataCount, dataZoom);
switch (tooltip.type)
{
case Tooltip.Type.Corss:
case Tooltip.Type.Line:
float pY = grid.runtimeY + tooltip.runtimeYValues[i] * splitWidth + (yAxis.boundaryGap ? splitWidth / 2 : 0);
Vector2 sp = new Vector2(grid.runtimeX, pY);
Vector2 ep = new Vector2(grid.runtimeX + grid.runtimeWidth, pY);
var lineColor = TooltipHelper.GetLineColor(tooltip, m_Theme);
ChartDrawer.DrawLineStyle(vh, lineType, lineWidth, sp, ep, lineColor);
if (tooltip.type == Tooltip.Type.Corss)
{
sp = new Vector2(grid.runtimeX, tooltip.runtimePointerPos.y);
ep = new Vector2(grid.runtimeX + grid.runtimeWidth, tooltip.runtimePointerPos.y);
ChartDrawer.DrawLineStyle(vh, lineType, lineWidth, sp, ep, lineColor);
}
break;
case Tooltip.Type.Shadow:
float tooltipSplitWid = splitWidth < 1 ? 1 : splitWidth;
float pX = grid.runtimeX + grid.runtimeWidth;
pY = grid.runtimeY + splitWidth * tooltip.runtimeYValues[i] -
(yAxis.boundaryGap ? 0 : splitWidth / 2);
Vector3 p1 = new Vector3(grid.runtimeX, pY);
Vector3 p2 = new Vector3(grid.runtimeX, pY + tooltipSplitWid);
Vector3 p3 = new Vector3(pX, pY + tooltipSplitWid);
Vector3 p4 = new Vector3(pX, pY);
UGL.DrawQuadrilateral(vh, p1, p2, p3, p4, m_Theme.tooltip.areaColor);
break;
}
}
}
private void CheckRaycastTarget()
{
var ray = (dataZoom != null && dataZoom.enable)
|| (visualMap != null && visualMap.enable && visualMap.show && visualMap.calculable);
if (raycastTarget != ray)
{
raycastTarget = ray;
}
}
public bool IsAnyYAxisIsCategory()
{
foreach (var yAxis in m_YAxes)
{
if (yAxis.type == Axis.AxisType.Category)
{
return true;
}
}
return false;
}
protected virtual void DrawLabelBackground(VertexHelper vh)
{
var isYAxis = IsAnyYAxisIsCategory();
for (int n = 0; n < m_Series.Count; n++)
{
var serie = m_Series.GetSerie(n);
if (!serie.show) continue;
if (serie.IsPerformanceMode()) continue;
if (!serie.IsCoordinateSerie()) continue;
for (int j = 0; j < serie.data.Count; j++)
{
var serieData = serie.data[j];
if (serieData.labelObject == null) continue;
var serieLabel = SerieHelper.GetSerieLabel(serie, serieData, serieData.highlighted);
serieData.index = j;
if ((serieLabel.show || serieData.iconStyle.show) && j < serie.dataPoints.Count)
{
var pos = serie.dataPoints[j];
var isIngore = ChartHelper.IsIngore(pos);
if (isIngore)
{
serieData.SetLabelActive(false);
}
else
{
var value = serieData.data[1];
switch (serie.type)
{
case SerieType.Line:
break;
case SerieType.Bar:
var zeroPos = Vector3.zero;
var lastStackSerie = SeriesHelper.GetLastStackSerie(m_Series, n);
if (serie.type == SerieType.Bar)
{
if (serieLabel.position == SerieLabel.Position.Bottom || serieLabel.position == SerieLabel.Position.Center)
{
if (isYAxis)
{
var xAxis = m_XAxes[serie.xAxisIndex];
var grid = GetAxisGridOrDefault(xAxis);
zeroPos = new Vector3(grid.runtimeX + xAxis.runtimeZeroXOffset, grid.runtimeY);
}
else
{
var yAxis = m_YAxes[serie.yAxisIndex];
var grid = GetAxisGridOrDefault(yAxis);
zeroPos = new Vector3(grid.runtimeX, grid.runtimeY + yAxis.runtimeZeroYOffset);
}
}
}
var bottomPos = lastStackSerie == null ? zeroPos : lastStackSerie.dataPoints[j];
switch (serieLabel.position)
{
case SerieLabel.Position.Center:
pos = isYAxis ? new Vector3(bottomPos.x + (pos.x - bottomPos.x) / 2, pos.y) :
new Vector3(pos.x, bottomPos.y + (pos.y - bottomPos.y) / 2);
break;
case SerieLabel.Position.Bottom:
pos = isYAxis ? new Vector3(bottomPos.x, pos.y) : new Vector3(pos.x, bottomPos.y);
break;
}
break;
}
m_RefreshLabel = true;
serieData.labelPosition = pos;
if (serieLabel.show) DrawLabelBackground(vh, serie, serieData);
}
}
else
{
serieData.SetLabelActive(false);
}
}
}
}
protected override void OnRefreshLabel()
{
base.OnRefreshLabel();
var anyPercentStack = SeriesHelper.IsPercentStack(m_Series, SerieType.Bar);
for (int i = 0; i < m_Series.Count; i++)
{
var serie = m_Series.GetSerie(i);
if (serie.IsPerformanceMode()) continue;
if (!serie.IsCoordinateSerie()) continue;
var total = serie.yTotal;
var isPercentStack = SeriesHelper.IsPercentStack(m_Series, serie.stack, SerieType.Bar);
for (int j = 0; j < serie.data.Count; j++)
{
var serieData = serie.data[j];
if (serieData.labelObject == null) continue;
if (j >= serie.dataPoints.Count)
{
serieData.SetLabelActive(false);
continue;
}
var pos = serie.dataPoints[j];
var serieLabel = SerieHelper.GetSerieLabel(serie, serieData);
var dimension = 1;
var isIgnore = serie.IsIgnoreIndex(j);
serieData.labelObject.SetPosition(serieData.labelPosition);
serieData.labelObject.UpdateIcon(serieData.iconStyle);
if (serie.show && serieLabel.show && serieData.canShowLabel && !isIgnore)
{
float value = 0f;
if (serie.type == SerieType.Heatmap)
{
dimension = VisualMapHelper.GetDimension(visualMap, serieData.data.Count);
}
SerieLabelHelper.ResetLabel(serieData.labelObject.label, serieLabel, theme, i);
value = serieData.data[dimension];
var content = "";
if (anyPercentStack && isPercentStack)
{
var tempTotal = Internal_GetBarSameStackTotalValue(serie.stack, j, SerieType.Custom);
content = SerieLabelHelper.GetFormatterContent(serie, serieData, value, tempTotal,
serieLabel, theme.GetColor(i));
}
else
{
content = SerieLabelHelper.GetFormatterContent(serie, serieData, value, total,
serieLabel, theme.GetColor(i));
}
serieData.SetLabelActive(value != 0 && serieData.labelPosition != Vector3.zero);
var invert = serieLabel.autoOffset
&& serie.type == SerieType.Line
&& SerieHelper.IsDownPoint(serie, j)
&& !serie.areaStyle.show;
serieData.labelObject.SetLabelPosition(invert ? -serieLabel.offset : serieLabel.offset);
if (serieData.labelObject.SetText(content)) RefreshChart();
}
else
{
serieData.SetLabelActive(false);
}
}
}
}
public void Internal_CheckClipAndDrawPolygon(VertexHelper vh, Vector3 p1, Vector3 p2, Vector3 p3, Vector3 p4,
Color32 color, bool clip, Grid grid)
{
Internal_CheckClipAndDrawPolygon(vh, p1, p2, p3, p4, color, color, clip, grid);
}
public void Internal_CheckClipAndDrawPolygon(VertexHelper vh, Vector3 p, float radius, Color32 color,
bool clip, bool vertical, Grid grid)
{
if (!IsInChart(p)) return;
if (!clip || (clip && (IsInGrid(grid, p))))
UGL.DrawSquare(vh, p, radius, color);
}
public void Internal_CheckClipAndDrawPolygon(VertexHelper vh, Vector3 p1, Vector3 p2, Vector3 p3, Vector3 p4,
Color32 startColor, Color32 toColor, bool clip, Grid grid)
{
ClampInChart(ref p1);
ClampInChart(ref p2);
ClampInChart(ref p3);
ClampInChart(ref p4);
if (clip)
{
p1 = ClampInGrid(grid, p1);
p2 = ClampInGrid(grid, p2);
p3 = ClampInGrid(grid, p3);
p4 = ClampInGrid(grid, p4);
}
if (!clip || (clip && (IsInGrid(grid, p1) && IsInGrid(grid, p2) && IsInGrid(grid, p3) && IsInGrid(grid, p4))))
UGL.DrawQuadrilateral(vh, p1, p2, p3, p4, startColor, toColor);
}
public void Internal_CheckClipAndDrawPolygon(VertexHelper vh, ref Vector3 p1, ref Vector3 p2, ref Vector3 p3, ref Vector3 p4,
Color32 startColor, Color32 toColor, bool clip, Grid grid)
{
ClampInChart(ref p1);
ClampInChart(ref p2);
ClampInChart(ref p3);
ClampInChart(ref p4);
if (clip)
{
p1 = ClampInGrid(grid, p1);
p2 = ClampInGrid(grid, p2);
p3 = ClampInGrid(grid, p3);
p4 = ClampInGrid(grid, p4);
}
if (!clip
|| (clip && (IsInGrid(grid, p1) && IsInGrid(grid, p2) && IsInGrid(grid, p3) && IsInGrid(grid, p4))))
UGL.DrawQuadrilateral(vh, p1, p2, p3, p4, startColor, toColor);
}
public void Internal_CheckClipAndDrawTriangle(VertexHelper vh, Vector3 p1, Vector3 p2, Vector3 p3, Color32 color,
bool clip, Grid grid)
{
Internal_CheckClipAndDrawTriangle(vh, p1, p2, p3, color, color, color, clip, grid);
}
public void Internal_CheckClipAndDrawTriangle(VertexHelper vh, Vector3 p1, Vector3 p2, Vector3 p3, Color32 color,
Color32 color2, Color32 color3, bool clip, Grid grid)
{
if (!IsInChart(p1) || !IsInChart(p2) || !IsInChart(p3)) return;
if (!clip || (clip && (IsInGrid(grid, p1) || IsInGrid(grid, p2) || IsInGrid(grid, p3))))
UGL.DrawTriangle(vh, p1, p2, p3, color, color2, color3);
}
public void Internal_CheckClipAndDrawLine(VertexHelper vh, Vector3 p1, Vector3 p2, float size, Color32 color,
bool clip, Grid grid)
{
if (!IsInChart(p1) || !IsInChart(p2)) return;
if (!clip || (clip && (IsInGrid(grid, p1) || IsInGrid(grid, p2))))
UGL.DrawLine(vh, p1, p2, size, color);
}
public void Internal_CheckClipAndDrawSymbol(VertexHelper vh, SerieSymbolType type, float symbolSize, float tickness,
Vector3 pos, Color32 color, Color32 toColor, float gap, bool clip, float[] cornerRadius, Grid grid)
{
if (!IsInChart(pos)) return;
if (!clip || (clip && (IsInGrid(grid, pos))))
DrawSymbol(vh, type, symbolSize, tickness, pos, color, toColor, gap, cornerRadius);
}
public void Internal_CheckClipAndDrawZebraLine(VertexHelper vh, Vector3 p1, Vector3 p2, float size, float zebraWidth,
float zebraGap, Color32 color, bool clip, Grid grid)
{
ClampInChart(ref p1);
ClampInChart(ref p2);
UGL.DrawZebraLine(vh, p1, p2, size, zebraWidth, zebraGap, color);
}
protected Color32 GetXLerpColor(Color32 areaColor, Color32 areaToColor, Vector3 pos, Grid grid)
{
if (ChartHelper.IsValueEqualsColor(areaColor, areaToColor)) return areaColor;
return Color32.Lerp(areaToColor, areaColor, (pos.y - grid.runtimeY) / grid.runtimeHeight);
}
protected Color32 GetYLerpColor(Color32 areaColor, Color32 areaToColor, Vector3 pos, Grid grid)
{
if (ChartHelper.IsValueEqualsColor(areaColor, areaToColor)) return areaColor;
return Color32.Lerp(areaToColor, areaColor, (pos.x - grid.runtimeX) / grid.runtimeWidth);
}
public Grid GetAxisGridOrDefault(Axis axis)
{
var index = axis.gridIndex;
if (index >= 0 && index < m_Grids.Count)
{
return m_Grids[index];
}
else if (m_Grids.Count > 0)
{
return m_Grids[0];
}
else
{
return null;
}
}
public Grid GetDataZoomGridOrDefault(DataZoom dataZoom)
{
Grid grid = null;
if (dataZoom.xAxisIndexs != null && dataZoom.xAxisIndexs.Count > 0)
{
var xAxis = GetXAxis(dataZoom.xAxisIndexs[0]);
grid = GetGrid(xAxis.gridIndex);
}
else if (dataZoom.yAxisIndexs != null && dataZoom.yAxisIndexs.Count > 0)
{
var yAxis = GetYAxis(dataZoom.yAxisIndexs[0]);
grid = GetGrid(yAxis.gridIndex);
}
if (grid == null) return m_Grids[0];
else return grid;
}
public Grid GetSerieGridOrDefault(Serie serie)
{
var xAxis = GetSerieXAxisOrDefault(serie);
var yAxis = GetSerieYAxisOrDefault(serie);
Grid grid = GetGrid(xAxis.gridIndex);
if (xAxis.gridIndex != yAxis.gridIndex)
{
Debug.LogErrorFormat("serie {0}:{1} xAxisIndex:{2} and yAxisIndex:{3} not in the same grid.",
serie.index, serie.name, serie.xAxisIndex, serie.yAxisIndex);
}
if (grid == null)
{
grid = m_Grids[0];
grid.index = 0;
}
else
{
grid.index = xAxis.gridIndex;
}
return grid;
}
public XAxis GetSerieXAxisOrDefault(Serie serie)
{
var axis = GetXAxis(serie.xAxisIndex);
if (axis == null)
{
Debug.LogErrorFormat("serie {0}:{1} xAxisIndex:{2} not exist.", serie.index, serie.name, serie.xAxisIndex);
axis = m_XAxes[0];
}
return axis;
}
public YAxis GetSerieYAxisOrDefault(Serie serie)
{
var axis = GetYAxis(serie.yAxisIndex);
if (axis == null)
{
Debug.LogErrorFormat("serie {0}:{1} yAxisIndex:{2} not exist.", serie.index, serie.name, serie.xAxisIndex);
return m_YAxes[0];
}
return axis;
}
protected void UpdateSerieGridIndex()
{
for (int i = 0; i < m_Series.Count; i++)
{
var serie = m_Series.GetSerie(i);
serie.index = i;
var grid = GetSerieGridOrDefault(serie);
serie.runtimeGridIndex = grid.index;
}
}
public float GetXAxisOnZeroOffset(XAxis axis)
{
if (!axis.axisLine.onZero) return 0;
foreach (var yAxis in m_YAxes)
{
if (yAxis.IsValue() && yAxis.gridIndex == axis.gridIndex) return yAxis.runtimeZeroYOffset;
}
return 0;
}
public float GetYAxisOnZeroOffset(YAxis axis)
{
if (!axis.axisLine.onZero) return 0;
foreach (var xAxis in m_XAxes)
{
if (xAxis.IsValue() && xAxis.gridIndex == axis.gridIndex) return xAxis.runtimeZeroXOffset;
}
return 0;
}
public YAxis GetRelatedYAxis(XAxis axis)
{
foreach (var yAxis in m_YAxes)
{
if (yAxis.gridIndex == axis.gridIndex) return yAxis;
}
return m_YAxes[0];
}
public XAxis GetRelatedXAxis(YAxis axis)
{
foreach (var xAxis in m_XAxes)
{
if (xAxis.gridIndex == axis.gridIndex) return xAxis;
}
return m_XAxes[0];
}
}
}
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