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修复Radar数据全为0时绘制报错的问题

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monitor1394
2023-09-05 13:13:44 +08:00
parent 5d5f32b55e
commit 7402925512
2 changed files with 5 additions and 2 deletions
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2
Documentation~/zh/changelog.md
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@@ -68,6 +68,8 @@ slug: /changelog
## master ## master
* (2023.09.05) 修复`Radar`数据全为0时绘制报错的问题
## v3.8.0 ## v3.8.0
版本要点： 版本要点：

5
Runtime/Serie/Radar/RadarHandler.cs
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@@ -283,7 +283,8 @@ namespace XCharts.Runtime
max = serie.context.dataMax; max = serie.context.dataMax;
} }
} }
var radius = (float)(m_RadarCoord.context.dataRadius * (value - min) / (max - min)); if (max - min == 0) continue;
var radius = (float) (m_RadarCoord.context.dataRadius * (value - min) / (max - min));
var currAngle = startAngle + (n + (m_RadarCoord.positionType == RadarCoord.PositionType.Between ? 0.5f : 0)) * angle; var currAngle = startAngle + (n + (m_RadarCoord.positionType == RadarCoord.PositionType.Between ? 0.5f : 0)) * angle;
radius *= rate; radius *= rate;
if (n == 0) if (n == 0)
@@ -414,7 +415,7 @@ namespace XCharts.Runtime
{ {
lineColor = m_RadarCoord.outRangeColor; lineColor = m_RadarCoord.outRangeColor;
} }
var radius = (float)(max < 0 ? m_RadarCoord.context.dataRadius - m_RadarCoord.context.dataRadius * value / max : var radius = (float) (max < 0 ? m_RadarCoord.context.dataRadius - m_RadarCoord.context.dataRadius * value / max :
m_RadarCoord.context.dataRadius * value / max); m_RadarCoord.context.dataRadius * value / max);
var currAngle = startAngle + (index + (m_RadarCoord.positionType == RadarCoord.PositionType.Between ? 0.5f : 0)) * angle; var currAngle = startAngle + (index + (m_RadarCoord.positionType == RadarCoord.PositionType.Between ? 0.5f : 0)) * angle;
radius *= rate; radius *= rate;