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优化轴线显示箭头时的轴长绘制

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monitor1394
2020-05-19 07:23:08 +08:00
parent 5d41ede8eb
commit 1ef9290b54
2 changed files with 21 additions and 5 deletions
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12
Runtime/Internal/CoordinateChart.cs
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@@ -1083,11 +1083,12 @@ namespace XCharts
{
if (xAxis.show && xAxis.axisLine.show)
{
var offset = AxisHelper.GetAxisLineSymbolOffset(xAxis);
var lineY = m_CoordinateY + (xAxis.axisLine.onZero ? m_YAxises[xAxisIndex].runtimeZeroYOffset : 0);
if (xAxis.IsValue() && xAxisIndex > 0) lineY += m_CoordinateHeight;
var left = new Vector3(m_CoordinateX - xAxis.axisLine.width, lineY);
var top = new Vector3(m_CoordinateX + m_CoordinateWidth + xAxis.axisLine.width, lineY);
ChartDrawer.DrawLine(vh, left, top, xAxis.axisLine.width, m_ThemeInfo.axisLineColor);
var right = new Vector3(m_CoordinateX + m_CoordinateWidth + xAxis.axisLine.width + offset, lineY);
ChartDrawer.DrawLine(vh, left, right, xAxis.axisLine.width, m_ThemeInfo.axisLineColor);
}
}
@@ -1095,11 +1096,12 @@ namespace XCharts
{
if (yAxis.show && yAxis.axisLine.show)
{
var offset = AxisHelper.GetAxisLineSymbolOffset(yAxis);
var lineX = m_CoordinateX + (yAxis.axisLine.onZero ? m_XAxises[yAxisIndex].runtimeZeroXOffset : 0);
if (yAxis.IsValue() && yAxisIndex > 0) lineX += m_CoordinateWidth;
var top = new Vector3(lineX, m_CoordinateY + m_CoordinateHeight + yAxis.axisLine.width);
ChartDrawer.DrawLine(vh, new Vector3(lineX, m_CoordinateY - yAxis.axisLine.width),
top, yAxis.axisLine.width, m_ThemeInfo.axisLineColor);
var bottom = new Vector3(lineX, m_CoordinateY - yAxis.axisLine.width);
var top = new Vector3(lineX, m_CoordinateY + m_CoordinateHeight + yAxis.axisLine.width + offset);
ChartDrawer.DrawLine(vh, bottom, top, yAxis.axisLine.width, m_ThemeInfo.axisLineColor);
}
}

14
Runtime/Internal/Helper/AxisHelper.cs
View File

@@ -16,6 +16,20 @@ namespace XCharts
return axis.axisTick.width != 0 ? axis.axisTick.width : axis.axisLine.width;
}
/// <summary>
/// 包含箭头偏移的轴线长度
/// </summary>
/// <param name="axis"></param>
/// <returns></returns>
public static float GetAxisLineSymbolOffset(Axis axis)
{
if (axis.axisLine.show && axis.axisLine.symbol && axis.axisLine.symbolOffset > 0)
{
return axis.axisLine.symbolOffset;
}
return 0;
}
/// <summary>
/// 获得分割段数
/// </summary>