private void DrawData(VertexHelper vh) { int indicatorNum = radarInfo.indicatorList.Count; var angle = 2 * Mathf.PI / indicatorNum; var p = new Vector3(radarCenterX, radarCenterY); Vector3 startPoint = Vector3.zero; Vector3 toPoint = Vector3.zero; Vector3 firstPoint = Vector3.zero; for (int i = 0; i < seriesList.Count; i++) { if (!legend.IsShowSeries(i)) { continue; } var dataList = seriesList[i].dataList; var color = themeInfo.GetColor(i); var areaColor = new Color(color.r, color.g, color.b, color.a * 0.7f); var max = radarInfo.indicatorList[i].max > 0 ? radarInfo.indicatorList[i].max : GetMaxValue(); List <Vector3> pointList = new List <Vector3>(); for (int j = 0; j < dataList.Count; j++) { var radius = radarInfo.radius * dataList[j].value / max; var currAngle = j * angle; if (j == 0) { startPoint = new Vector3(p.x + radius * Mathf.Sin(currAngle), p.y + radius * Mathf.Cos(currAngle)); firstPoint = startPoint; } else { toPoint = new Vector3(p.x + radius * Mathf.Sin(currAngle), p.y + radius * Mathf.Cos(currAngle)); if (radarInfo.area) { ChartUtils.DrawTriangle(vh, p, startPoint, toPoint, areaColor); } ChartUtils.DrawLine(vh, startPoint, toPoint, radarInfo.lineTickness, color); startPoint = toPoint; } pointList.Add(startPoint); } if (radarInfo.area) { ChartUtils.DrawTriangle(vh, p, startPoint, firstPoint, areaColor); } ChartUtils.DrawLine(vh, startPoint, firstPoint, radarInfo.lineTickness, color); foreach (var point in pointList) { float radius = radarInfo.linePointSize - radarInfo.lineTickness * 2; ChartUtils.DrawCricle(vh, point, radius, Color.white); ChartUtils.DrawDoughnut(vh, point, radius, radarInfo.linePointSize, 0, 360, color); } } }
protected override void DrawChart(VertexHelper vh) { base.DrawChart(vh); int seriesCount = seriesList.Count; Vector2 v2 = GetMaxAndMinValue(); float max = v2.x - v2.y; //float max = GetMaxValue(); float minValue = v2.y; //draw tooltip line if (tooltip.show && tooltip.DataIndex > 0) { float splitWid = coordinateWid / (xAxis.GetDataNumber() - 1); float px = zeroX + (tooltip.DataIndex - 1) * splitWid + (xAxis.boundaryGap ? splitWid / 2 : 0); Vector2 sp = new Vector2(px, zeroY); Vector2 ep = new Vector2(px, zeroY + coordinateHig); ChartUtils.DrawLine(vh, sp, ep, coordinate.tickness, themeInfo.tooltipFlagAreaColor); } DrawLine(vh, upper, new Color32(13, 217, 157, 255)); DrawLine(vh, lower, new Color32(246, 72, 82, 255)); float scaleWid = xAxis.GetDataWidth(coordinateWid); for (int j = 0; j < seriesCount; j++) { if (!legend.IsShowSeries(j)) { continue; } Series series = seriesList[j]; Color32 color = themeInfo.GetColor(j); Vector3 lp = Vector3.zero; Vector3 np = Vector3.zero; float startX = zeroX + (xAxis.boundaryGap ? scaleWid / 2 : 0); int showDataNumber = series.showDataNumber; int startIndex = 0; if (series.showDataNumber > 0 && series.DataList.Count > series.showDataNumber) { startIndex = series.DataList.Count - series.showDataNumber; } for (int i = startIndex; i < series.DataList.Count; i++) { float value = series.DataList[i]; np = new Vector3(startX + i * scaleWid, zeroY + (value - minValue) * coordinateHig / max); if (i > 0) { if (lineInfo.smooth) { var list = ChartUtils.GetBezierList(lp, np, lineInfo.smoothStyle); Vector3 start, to; start = list[0]; for (int k = 1; k < list.Length; k++) { to = list[k]; ChartUtils.DrawLine(vh, start, to, lineInfo.tickness, color); start = to; } } else { ChartUtils.DrawLine(vh, lp, np, lineInfo.tickness, color); if (lineInfo.area) { ChartUtils.DrawPolygon(vh, lp, np, new Vector3(np.x, zeroY), new Vector3(lp.x, zeroY), color); } } } lp = np; } // draw point if (lineInfo.showPoint) { for (int i = 0; i < series.DataList.Count; i++) { float value = series.DataList[i]; Vector3 p = new Vector3(startX + i * scaleWid, zeroY + (value - minValue) * coordinateHig / max); float pointWid = lineInfo.pointWid; if (tooltip.show && i == tooltip.DataIndex - 1) { pointWid = pointWid * 5f; } if (theme == Theme.Dark) { ChartUtils.DrawCricle(vh, p, pointWid, color, (int)lineInfo.pointWid * 5); } else { ChartUtils.DrawCricle(vh, p, pointWid, color); //ChartUtils.DrawDoughnut(vh, p, pointWid - lineInfo.tickness, //pointWid, 0, 360, color); } } } } }
void DrawLineChart(VertexHelper vh) { if (Mode == ChartMode.Bar) { return; } int seriesCount = seriesList.Count; Vector2 v2 = GetMaxAndMinValue(); float max = v2.x - v2.y; //float max = GetMaxValue(); float minValue = v2.y; float scaleWid = xAxis.GetDataWidth(coordinateWid); int num = Mode == ChartMode.Mixed?1:0; for (int j = num; j < seriesCount; j++) { if (!legend.IsShowSeries(j)) { continue; } Series series = seriesList[j]; Color32 color = themeInfo.GetColor(j); Vector3 lp = Vector3.zero; Vector3 np = Vector3.zero; float startX = zeroX + (xAxis.boundaryGap ? scaleWid / 2 : 0); int showDataNumber = series.showDataNumber; int startIndex = 0; if (series.showDataNumber > 0 && series.DataList.Count > series.showDataNumber) { startIndex = series.DataList.Count - series.showDataNumber; } for (int i = startIndex; i < series.DataList.Count; i++) { float value = series.DataList[i]; np = new Vector3(startX + i * scaleWid, zeroY + (value - minValue) * coordinateHig / max); if (i > 0) { if (lineInfo.smooth) { var list = ChartUtils.GetBezierList(lp, np, lineInfo.smoothStyle); Vector3 start, to; start = list[0]; for (int k = 1; k < list.Length; k++) { to = list[k]; ChartUtils.DrawLine(vh, start, to, lineInfo.tickness, color); start = to; } } else { ChartUtils.DrawLine(vh, lp, np, lineInfo.tickness, color); if (lineInfo.area) { ChartUtils.DrawPolygon(vh, lp, np, new Vector3(np.x, zeroY), new Vector3(lp.x, zeroY), color); } } } lp = np; } // draw point if (lineInfo.showPoint) { for (int i = num; i < series.DataList.Count; i++) { float value = series.DataList[i]; Vector3 p = new Vector3(startX + i * scaleWid, zeroY + (value - minValue) * coordinateHig / max); float pointWid = lineInfo.pointWid; if (tooltip.show && i == tooltip.DataIndex - 1) { pointWid = pointWid * 1.8f; } if (theme == Theme.Dark) { ChartUtils.DrawCricle(vh, p, pointWid, color, (int)lineInfo.pointWid * 5); } else { ChartUtils.DrawCricle(vh, p, pointWid, Color.white); ChartUtils.DrawDoughnut(vh, p, pointWid - lineInfo.tickness, pointWid, 0, 360, color); } } } } }
protected override void OnPopulateMesh(VertexHelper vh) { base.OnPopulateMesh(vh); int seriesCount = seriesList.Count; float max = GetMaxValue(); float scaleWid = coordinateWid / (xAxis.splitNumber - 1); for (int j = 0; j < seriesCount; j++) { if (!legend.IsShowSeries(j)) { continue; } Series series = seriesList[j]; Color color = themeInfo.GetColor(j); Vector3 lp = Vector3.zero; Vector3 np = Vector3.zero; float startX = zeroX + (xAxis.boundaryGap ? scaleWid / 2 : 0); int showDataNumber = series.showDataNumber; int startIndex = 0; if (series.showDataNumber > 0 && series.dataList.Count > series.showDataNumber) { startIndex = series.dataList.Count - series.showDataNumber; } for (int i = startIndex; i < series.dataList.Count; i++) { SeriesData data = series.dataList[i]; np = new Vector3(startX + i * scaleWid, zeroY + data.value * coordinateHig / max); if (i > 0) { if (lineInfo.smooth) { var list = ChartUtils.GetBezierList(lp, np, lineInfo.smoothStyle); Vector3 start, to; start = list[0]; for (int k = 1; k < list.Count; k++) { to = list[k]; ChartUtils.DrawLine(vh, start, to, lineInfo.tickness, color); start = to; } } else { ChartUtils.DrawLine(vh, lp, np, lineInfo.tickness, color); if (lineInfo.area) { ChartUtils.DrawPolygon(vh, lp, np, new Vector3(np.x, zeroY), new Vector3(lp.x, zeroY), color); } } } lp = np; } // draw point if (lineInfo.showPoint) { for (int i = 0; i < series.dataList.Count; i++) { SeriesData data = series.dataList[i]; Vector3 p = new Vector3(startX + i * scaleWid, zeroY + data.value * coordinateHig / max); if (theme == Theme.Dark) { ChartUtils.DrawCricle(vh, p, lineInfo.pointWid, color, (int)lineInfo.pointWid * 5); } else { ChartUtils.DrawCricle(vh, p, lineInfo.pointWid, Color.white); ChartUtils.DrawDoughnut(vh, p, lineInfo.pointWid - lineInfo.tickness, lineInfo.pointWid, 0, 360, color); } } } } }