foldcc/XCharts
1
0
Fork 0
mirror of https://github.com/XCharts-Team/XCharts.git synced 2026-05-21 16:00:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

修复折线图箭头绘制异常的问题

Browse Source
This commit is contained in:
monitor1394
2020-05-19 07:40:56 +08:00
parent 1ef9290b54
commit b3967a2725
1 changed files with 13 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
Runtime/Internal/CoordinateChart_DrawLine.cs
View File

@@ -59,16 +59,24 @@ namespace XCharts
if (!serie.show || !serie.lineArrow.show) continue;
if (serie.dataPoints.Count < 2) return;
Color lineColor = SerieHelper.GetLineColor(serie, m_ThemeInfo, n, false);
Vector3 startPos, arrowPos;
switch (serie.lineArrow.position)
{
case LineArrow.Position.End:
var dataPoints = serie.GetUpSmoothList(serie.dataCount - 1);
if (dataPoints.Count < 2) dataPoints = serie.dataPoints;
var startPos = dataPoints[dataPoints.Count - 2];
var arrowPos = dataPoints[dataPoints.Count - 1];
if (dataPoints.Count < 3)
{
dataPoints = serie.dataPoints;
startPos = dataPoints[dataPoints.Count - 2];
arrowPos = dataPoints[dataPoints.Count - 1];
}
else
{
startPos = dataPoints[dataPoints.Count - 3];
arrowPos = dataPoints[dataPoints.Count - 2];
}
ChartDrawer.DrawArrow(vh, startPos, arrowPos, serie.lineArrow.width,
serie.lineArrow.height, serie.lineArrow.offset, serie.lineArrow.dent, lineColor);
serie.lineArrow.height, serie.lineArrow.offset, serie.lineArrow.dent, lineColor);
break;
case LineArrow.Position.Start:
dataPoints = serie.GetUpSmoothList(1);