504 lines
24 KiB
C#
504 lines
24 KiB
C#
using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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using XUGL;
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namespace XCharts.Runtime
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{
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[UnityEngine.Scripting.Preserve]
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internal sealed class RadarHandler : SerieHandler<Radar>
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{
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private RadarCoord m_RadarCoord;
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public override void Update()
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{
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base.Update();
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UpdateSerieContext();
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}
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public override void DrawSerie(VertexHelper vh)
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{
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if (!serie.show) return;
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switch (serie.radarType)
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{
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case RadarType.Multiple:
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DrawMutipleRadar(vh);
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break;
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case RadarType.Single:
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DrawSingleRadar(vh);
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break;
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}
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}
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public override void UpdateTooltipSerieParams(int dataIndex, bool showCategory, string category,
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string marker, string itemFormatter, string numericFormatter,
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ref List<SerieParams> paramList, ref string title)
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{
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if (!serie.context.pointerEnter)
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return;
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dataIndex = serie.context.pointerItemDataIndex;
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if (dataIndex < 0)
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return;
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if (serie.radarType == RadarType.Single)
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{
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UpdateItemSerieParams(ref paramList, ref title, dataIndex, category,
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marker, itemFormatter, numericFormatter);
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return;
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}
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var radar = chart.GetChartComponent<RadarCoord>(serie.radarIndex);
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if (radar == null)
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return;
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var serieData = serie.GetSerieData(dataIndex);
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if (serieData == null)
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return;
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var color = SerieHelper.GetItemColor(serie, serieData, chart.theme, dataIndex, false);;
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title = serieData.name;
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for (int i = 0; i < serieData.data.Count; i++)
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{
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var indicator = radar.GetIndicator(i);
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if (indicator == null) continue;
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var param = new SerieParams();
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param.serieName = serie.serieName;
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param.serieIndex = serie.index;
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param.dimension = i;
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param.serieData = serieData;
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param.dataCount = serie.dataCount;
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param.value = serieData.GetData(i);
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param.total = indicator.max;
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param.color = color;
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param.marker = SerieHelper.GetItemMarker(serie, serieData, marker);
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param.itemFormatter = SerieHelper.GetItemFormatter(serie, serieData, itemFormatter);
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param.numericFormatter = SerieHelper.GetNumericFormatter(serie, serieData, numericFormatter);
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param.columns.Clear();
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param.columns.Add(param.marker);
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param.columns.Add(indicator.name);
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param.columns.Add(ChartCached.NumberToStr(serieData.GetData(i), param.numericFormatter));
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paramList.Add(param);
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}
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}
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private void UpdateSerieContext()
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{
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var needCheck = m_LegendEnter ||
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(chart.isPointerInChart && (m_RadarCoord != null && m_RadarCoord.IsPointerEnter()));
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var needInteract = false;
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var needHideAll = false;
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if (!needCheck)
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{
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if (m_LastCheckContextFlag == needCheck)
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return;
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needHideAll = true;
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}
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m_LastCheckContextFlag = needCheck;
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serie.context.pointerEnter = false;
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serie.context.pointerItemDataIndex = -1;
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var areaStyle = serie.areaStyle;
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switch (serie.radarType)
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{
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case RadarType.Multiple:
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for (int i = 0; i < serie.data.Count; i++)
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{
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var serieData = serie.data[i];
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serieData.index = i;
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var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
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var symbolSize = symbol.GetSize(serieData.data, chart.theme.serie.lineSymbolSize);
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if (needHideAll || m_LegendEnter)
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{
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serieData.context.highlight = needHideAll ? false : true;
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serieData.interact.SetValue(ref needInteract, symbolSize, serieData.context.highlight);
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}
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else
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{
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serieData.context.highlight = false;
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foreach (var pos in serieData.context.dataPoints)
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{
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if (Vector3.Distance(chart.pointerPos, pos) < symbolSize * 2)
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{
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serie.context.pointerEnter = true;
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serie.context.pointerItemDataIndex = i;
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serieData.context.highlight = true;
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break;
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}
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}
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if (!serieData.context.highlight && areaStyle != null)
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{
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var center = m_RadarCoord.context.center;
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var dataPoints = serieData.context.dataPoints;
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for (int n = 0; n < dataPoints.Count; n++)
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{
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var p1 = dataPoints[n];
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var p2 = n >= dataPoints.Count - 1 ? dataPoints[0] : dataPoints[n + 1];
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if (UGLHelper.IsPointInTriangle(p1, center, p2, chart.pointerPos))
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{
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serie.context.pointerEnter = true;
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serie.context.pointerItemDataIndex = i;
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serieData.context.highlight = true;
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break;
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}
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}
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}
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serieData.interact.SetValue(ref needInteract, symbolSize, serieData.context.highlight);
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}
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}
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break;
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case RadarType.Single:
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for (int i = 0; i < serie.data.Count; i++)
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{
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var serieData = serie.data[i];
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serieData.index = i;
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if (Vector3.Distance(chart.pointerPos, serieData.context.position) < serie.symbol.size * 2)
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{
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serie.context.pointerEnter = true;
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serie.context.pointerItemDataIndex = i;
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return;
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}
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}
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if (!serie.context.pointerEnter && areaStyle != null)
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{
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var center = m_RadarCoord.context.center;
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var dataPoints = serie.data;
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for (int n = 0; n < dataPoints.Count; n++)
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{
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var p1 = dataPoints[n];
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var p2 = n >= dataPoints.Count - 1 ? dataPoints[0] : dataPoints[n + 1];
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if (UGLHelper.IsPointInTriangle(p1.context.position, center, p2.context.position, chart.pointerPos))
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{
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serie.context.pointerEnter = true;
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serie.context.pointerItemDataIndex = n;
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p1.context.highlight = true;
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break;
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}
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}
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}
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break;
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}
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if (needInteract)
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{
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chart.RefreshPainter(serie);
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}
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}
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private void DrawMutipleRadar(VertexHelper vh)
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{
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if (!serie.show) return;
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m_RadarCoord = chart.GetChartComponent<RadarCoord>(serie.radarIndex);
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if (m_RadarCoord == null) return;
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serie.containerIndex = m_RadarCoord.index;
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serie.containterInstanceId = m_RadarCoord.instanceId;
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var startPoint = Vector3.zero;
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var toPoint = Vector3.zero;
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var firstPoint = Vector3.zero;
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var indicatorNum = m_RadarCoord.indicatorList.Count;
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var angle = 2 * Mathf.PI / indicatorNum;
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var centerPos = m_RadarCoord.context.center;
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serie.animation.InitProgress(0, 1);
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if (!serie.show || serie.animation.HasFadeOut())
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{
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return;
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}
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var rate = serie.animation.GetCurrRate();
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var dataChanging = false;
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var interacting = false;
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var dataChangeDuration = serie.animation.GetUpdateAnimationDuration();
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SerieHelper.GetAllMinMaxData(serie, m_RadarCoord.ceilRate);
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for (int j = 0; j < serie.data.Count; j++)
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{
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var serieData = serie.data[j];
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string dataName = serieData.name;
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if (!serieData.show)
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{
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continue;
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}
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var lineStyle = SerieHelper.GetLineStyle(serie, serieData);
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var areaStyle = SerieHelper.GetAreaStyle(serie, serieData);
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var symbol = SerieHelper.GetSerieSymbol(serie, serieData);
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var isHighlight = serieData.context.highlight;
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var colorIndex = chart.GetLegendRealShowNameIndex(serieData.legendName);
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var areaColor = SerieHelper.GetAreaColor(serie, serieData, chart.theme, colorIndex, isHighlight);
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var areaToColor = SerieHelper.GetAreaToColor(serie, serieData, chart.theme, colorIndex, isHighlight);
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var lineColor = SerieHelper.GetLineColor(serie, serieData, chart.theme, colorIndex, isHighlight);
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var lineWidth = lineStyle.GetWidth(chart.theme.serie.lineWidth);
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int dataCount = m_RadarCoord.indicatorList.Count;
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serieData.context.dataPoints.Clear();
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for (int n = 0; n < dataCount; n++)
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{
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if (n >= serieData.data.Count) break;
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var min = m_RadarCoord.GetIndicatorMin(n);
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var max = m_RadarCoord.GetIndicatorMax(n);
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var value = serieData.GetCurrData(n, dataChangeDuration);
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if (serieData.IsDataChanged()) dataChanging = true;
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if (max == 0)
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{
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if (serie.data.Count > 1)
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{
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SerieHelper.GetMinMaxData(serie, n, out min, out max);
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min = ChartHelper.GetMinDivisibleValue(min, 0);
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max = ChartHelper.GetMaxDivisibleValue(max, 0);
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if (min > 0) min = 0;
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}
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else
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{
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max = serie.context.dataMax;
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}
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}
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var radius = (float) (m_RadarCoord.context.dataRadius * (value - min) / (max - min));
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var currAngle = (n + (m_RadarCoord.positionType == RadarCoord.PositionType.Between ? 0.5f : 0)) * angle;
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radius *= rate;
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if (n == 0)
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{
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startPoint = new Vector3(centerPos.x + radius * Mathf.Sin(currAngle),
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centerPos.y + radius * Mathf.Cos(currAngle));
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firstPoint = startPoint;
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}
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else
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{
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toPoint = new Vector3(centerPos.x + radius * Mathf.Sin(currAngle),
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centerPos.y + radius * Mathf.Cos(currAngle));
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if (areaStyle != null && areaStyle.show)
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{
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UGL.DrawTriangle(vh, startPoint, toPoint, centerPos, areaColor, areaColor, areaToColor);
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}
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if (lineStyle.show)
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{
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ChartDrawer.DrawLineStyle(vh, lineStyle.type, lineWidth, startPoint, toPoint, lineColor);
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}
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startPoint = toPoint;
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}
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serieData.context.dataPoints.Add(startPoint);
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}
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if (areaStyle != null && areaStyle.show)
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{
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UGL.DrawTriangle(vh, startPoint, firstPoint, centerPos, areaColor, areaColor, areaToColor);
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}
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if (lineStyle.show)
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{
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ChartDrawer.DrawLineStyle(vh, lineStyle.type, lineWidth, startPoint, firstPoint, lineColor);
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}
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if (symbol.show && symbol.type != SymbolType.None)
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{
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for (int m = 0; m < serieData.context.dataPoints.Count; m++)
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{
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var point = serieData.context.dataPoints[m];
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var symbolSize = isHighlight ?
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symbol.GetSelectedSize(null, chart.theme.serie.lineSymbolSelectedSize) :
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symbol.GetSize(null, chart.theme.serie.lineSymbolSize);
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if (!serieData.interact.TryGetValue(ref symbolSize, ref interacting))
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{
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symbolSize = isHighlight ?
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symbol.GetSelectedSize(serieData.data, symbolSize) :
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symbol.GetSize(serieData.data, symbolSize);
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serieData.interact.SetValue(ref interacting, symbolSize);
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symbolSize = serie.animation.GetSysmbolSize(symbolSize);
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}
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var symbolColor = SerieHelper.GetItemColor(serie, serieData, chart.theme, j, isHighlight);
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var symbolToColor = SerieHelper.GetItemToColor(serie, serieData, chart.theme, j, isHighlight);
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var symbolEmptyColor = SerieHelper.GetItemBackgroundColor(serie, serieData, chart.theme, j, isHighlight, false);
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var symbolBorder = SerieHelper.GetSymbolBorder(serie, serieData, chart.theme, isHighlight);
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var borderColor = SerieHelper.GetSymbolBorderColor(serie, serieData, chart.theme, isHighlight);
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var cornerRadius = SerieHelper.GetSymbolCornerRadius(serie, serieData, isHighlight);
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chart.DrawSymbol(vh, symbol.type, symbolSize, symbolBorder, point, symbolColor,
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symbolToColor, symbolEmptyColor, borderColor, symbol.gap, cornerRadius);
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}
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}
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}
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if (!serie.animation.IsFinish())
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{
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serie.animation.CheckProgress(1);
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chart.RefreshPainter(serie);
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}
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if (dataChanging || interacting)
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{
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chart.RefreshPainter(serie);
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}
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}
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private void DrawSingleRadar(VertexHelper vh)
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{
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var radar = chart.GetChartComponent<RadarCoord>(serie.radarIndex);
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if (radar == null)
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return;
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var indicatorNum = radar.indicatorList.Count;
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var angle = 2 * Mathf.PI / indicatorNum;
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var centerPos = radar.context.center;
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serie.animation.InitProgress(0, 1);
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serie.context.dataPoints.Clear();
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if (!serie.show || serie.animation.HasFadeOut())
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{
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return;
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}
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var startPoint = Vector3.zero;
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var toPoint = Vector3.zero;
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var firstPoint = Vector3.zero;
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var lastColor = ColorUtil.clearColor32;
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var firstColor = ColorUtil.clearColor32;
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var rate = serie.animation.GetCurrRate();
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var dataChanging = false;
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var dataChangeDuration = serie.animation.GetUpdateAnimationDuration();
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var startIndex = GetStartShowIndex(serie);
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var endIndex = GetEndShowIndex(serie);
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SerieHelper.UpdateMinMaxData(serie, 1, radar.ceilRate);
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for (int j = 0; j < serie.data.Count; j++)
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{
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var serieData = serie.data[j];
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serieData.index = j;
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string dataName = serieData.name;
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if (!serieData.show)
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{
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serieData.context.labelPosition = Vector3.zero;
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continue;
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}
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var lineStyle = SerieHelper.GetLineStyle(serie, serieData);
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var areaStyle = SerieHelper.GetAreaStyle(serie, serieData);
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var isHighlight = serie.context.pointerEnter;
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var areaColor = SerieHelper.GetAreaColor(serie, serieData, chart.theme, j, isHighlight);
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var areaToColor = SerieHelper.GetAreaToColor(serie, serieData, chart.theme, j, isHighlight);
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var lineColor = SerieHelper.GetLineColor(serie, serieData, chart.theme, j, isHighlight);
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int dataCount = radar.indicatorList.Count;
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var index = serieData.index;
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var p = radar.context.center;
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var max = radar.GetIndicatorMax(index);
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var value = serieData.GetCurrData(1, dataChangeDuration);
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if (serieData.IsDataChanged()) dataChanging = true;
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if (max == 0)
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{
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max = serie.context.dataMax;
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}
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if (!radar.IsInIndicatorRange(j, serieData.GetData(1)))
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{
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lineColor = radar.outRangeColor;
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}
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var radius = (float) (max < 0 ? radar.context.dataRadius - radar.context.dataRadius * value / max :
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radar.context.dataRadius * value / max);
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var currAngle = (index + (radar.positionType == RadarCoord.PositionType.Between ? 0.5f : 0)) * angle;
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radius *= rate;
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if (index == startIndex)
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{
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startPoint = new Vector3(p.x + radius * Mathf.Sin(currAngle),
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p.y + radius * Mathf.Cos(currAngle));
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firstPoint = startPoint;
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lastColor = lineColor;
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firstColor = lineColor;
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}
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else
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{
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toPoint = new Vector3(p.x + radius * Mathf.Sin(currAngle),
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p.y + radius * Mathf.Cos(currAngle));
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if (areaStyle != null && areaStyle.show)
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{
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UGL.DrawTriangle(vh, startPoint, toPoint, p, areaColor, areaColor, areaToColor);
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}
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if (lineStyle.show)
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{
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if (radar.connectCenter)
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ChartDrawer.DrawLineStyle(vh, lineStyle, startPoint, centerPos,
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chart.theme.serie.lineWidth, LineStyle.Type.Solid, lastColor, lastColor);
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ChartDrawer.DrawLineStyle(vh, lineStyle, startPoint, toPoint, chart.theme.serie.lineWidth,
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LineStyle.Type.Solid, radar.lineGradient ? lastColor : lineColor, lineColor);
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}
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startPoint = toPoint;
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lastColor = lineColor;
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}
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serieData.context.position = startPoint;
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serieData.context.labelPosition = startPoint;
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if (areaStyle != null && areaStyle.show && j == endIndex)
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{
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UGL.DrawTriangle(vh, startPoint, firstPoint, centerPos, areaColor, areaColor, areaToColor);
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}
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if (lineStyle.show && j == endIndex)
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{
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if (radar.connectCenter)
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ChartDrawer.DrawLineStyle(vh, lineStyle, startPoint, centerPos,
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chart.theme.serie.lineWidth, LineStyle.Type.Solid, lastColor, lastColor);
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ChartDrawer.DrawLineStyle(vh, lineStyle, startPoint, firstPoint, chart.theme.serie.lineWidth,
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LineStyle.Type.Solid, lineColor, radar.lineGradient ? firstColor : lineColor);
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}
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}
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if (serie.symbol.show && serie.symbol.type != SymbolType.None)
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{
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for (int j = 0; j < serie.data.Count; j++)
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{
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var serieData = serie.data[j];
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if (!serieData.show) continue;
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var isHighlight = serie.highlight || serieData.context.highlight || serie.context.pointerEnter;
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var serieIndex = serieData.index;
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var symbolSize = isHighlight ?
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serie.symbol.GetSelectedSize(serieData.data, chart.theme.serie.lineSymbolSelectedSize) :
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serie.symbol.GetSize(serieData.data, chart.theme.serie.lineSymbolSize);
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var symbolColor = SerieHelper.GetItemColor(serie, serieData, chart.theme, serieIndex, isHighlight);
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var symbolToColor = SerieHelper.GetItemToColor(serie, serieData, chart.theme, serieIndex, isHighlight);
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var symbolEmptyColor = SerieHelper.GetItemBackgroundColor(serie, serieData, chart.theme, serieIndex, isHighlight, false);
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var symbolBorder = SerieHelper.GetSymbolBorder(serie, serieData, chart.theme, isHighlight);
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var borderColor = SerieHelper.GetSymbolBorderColor(serie, serieData, chart.theme, isHighlight);
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var cornerRadius = SerieHelper.GetSymbolCornerRadius(serie, serieData, isHighlight);
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if (!radar.IsInIndicatorRange(j, serieData.GetData(1)))
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{
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symbolColor = radar.outRangeColor;
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symbolToColor = radar.outRangeColor;
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}
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chart.DrawSymbol(vh, serie.symbol.type, symbolSize, symbolBorder, serieData.context.labelPosition, symbolColor,
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symbolToColor, symbolEmptyColor, borderColor, serie.symbol.gap, cornerRadius);
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}
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}
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if (!serie.animation.IsFinish())
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{
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serie.animation.CheckProgress(1);
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chart.RefreshPainter(serie);
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}
|
|
if (dataChanging)
|
|
{
|
|
chart.RefreshPainter(serie);
|
|
}
|
|
}
|
|
|
|
private int GetStartShowIndex(Serie serie)
|
|
{
|
|
for (int i = 0; i < serie.dataCount; i++)
|
|
{
|
|
if (serie.data[i].show) return i;
|
|
}
|
|
return 0;
|
|
}
|
|
private int GetEndShowIndex(Serie serie)
|
|
{
|
|
for (int i = serie.dataCount - 1; i >= 0; i--)
|
|
{
|
|
if (serie.data[i].show) return i;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
private void DrawRadarSymbol(VertexHelper vh, Serie serie, SerieData serieData, int serieIndex, bool isHighlight,
|
|
List<Vector3> pointList)
|
|
{
|
|
if (serie.symbol.show && serie.symbol.type != SymbolType.None)
|
|
{
|
|
var symbolSize = isHighlight ?
|
|
serie.symbol.GetSelectedSize(serieData.data, chart.theme.serie.lineSymbolSelectedSize) :
|
|
serie.symbol.GetSize(serieData.data, chart.theme.serie.lineSymbolSize);
|
|
var symbolColor = SerieHelper.GetItemColor(serie, serieData, chart.theme, serieIndex, isHighlight);
|
|
var symbolToColor = SerieHelper.GetItemToColor(serie, serieData, chart.theme, serieIndex, isHighlight);
|
|
var symbolEmptyColor = SerieHelper.GetItemBackgroundColor(serie, serieData, chart.theme, serieIndex, isHighlight, false);
|
|
var symbolBorder = SerieHelper.GetSymbolBorder(serie, serieData, chart.theme, isHighlight);
|
|
var borderColor = SerieHelper.GetSymbolBorderColor(serie, serieData, chart.theme, isHighlight);
|
|
var cornerRadius = SerieHelper.GetSymbolCornerRadius(serie, serieData, isHighlight);
|
|
foreach (var point in pointList)
|
|
{
|
|
chart.DrawSymbol(vh, serie.symbol.type, symbolSize, symbolBorder, point, symbolColor,
|
|
symbolToColor, symbolEmptyColor, borderColor, serie.symbol.gap, cornerRadius);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} |