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增加DataZoom对数值轴的支持 #71

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This commit is contained in:
monitor1394
2021-03-02 09:16:53 +08:00
parent 84a13e03e8
commit ef3817d231
6 changed files with 205 additions and 68 deletions
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96
Runtime/Component/Main/DataZoom.cs
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@@ -361,6 +361,14 @@ namespace XCharts
public float runtimeWidth { get; private set; }
public float runtimeHeight { get; private set; }
class AxisIndexValueInfo
{
public float min;
public float max;
}
private Dictionary<int, AxisIndexValueInfo> m_XAxisIndexInfos = new Dictionary<int, AxisIndexValueInfo>();
private Dictionary<int, AxisIndexValueInfo> m_YAxisIndexInfos = new Dictionary<int, AxisIndexValueInfo>();
/// <summary>
/// The start label.
/// 组件的开始信息文本。
@@ -395,7 +403,8 @@ namespace XCharts
end = 70,
m_ScrollSensitivity = 10,
m_TextStyle = new TextStyle(),
m_LineStyle = new LineStyle(LineStyle.Type.Solid){
m_LineStyle = new LineStyle(LineStyle.Type.Solid)
{
opacity = 0.3f
},
m_AreaStyle = new AreaStyle()
@@ -472,6 +481,23 @@ namespace XCharts
return xAxisIndexs.Contains(index);// || yAxisIndexs.Contains(index);
}
public Color32 GetFillerColor(Color32 themeColor)
{
if (ChartHelper.IsClearColor(fillerColor)) return themeColor;
else return fillerColor;
}
public Color32 GetBackgroundColor(Color32 themeColor)
{
if (ChartHelper.IsClearColor(backgroundColor)) return themeColor;
else return backgroundColor;
}
public Color32 GetBorderColor(Color32 themeColor)
{
if (ChartHelper.IsClearColor(borderColor)) return themeColor;
else return borderColor;
}
/// <summary>
/// 是否显示文本
/// </summary>
@@ -538,21 +564,71 @@ namespace XCharts
runtimeHeight = chartHeight - runtimeTop - runtimeBottom;
}
public Color32 GetFillerColor(Color32 themeColor)
internal void SetXAxisIndexValueInfo(int xAxisIndex, float min, float max)
{
if (ChartHelper.IsClearColor(fillerColor)) return themeColor;
else return fillerColor;
if (!m_XAxisIndexInfos.ContainsKey(xAxisIndex))
{
m_XAxisIndexInfos[xAxisIndex] = new AxisIndexValueInfo()
{
min = min,
max = max
};
}
else
{
m_XAxisIndexInfos[xAxisIndex].min = min;
m_XAxisIndexInfos[xAxisIndex].max = max;
}
}
public Color32 GetBackgroundColor(Color32 themeColor)
internal void SetYAxisIndexValueInfo(int yAxisIndex, float min, float max)
{
if (ChartHelper.IsClearColor(backgroundColor)) return themeColor;
else return backgroundColor;
if (!m_YAxisIndexInfos.ContainsKey(yAxisIndex))
{
m_YAxisIndexInfos[yAxisIndex] = new AxisIndexValueInfo()
{
min = min,
max = max
};
}
else
{
m_YAxisIndexInfos[yAxisIndex].min = min;
m_YAxisIndexInfos[yAxisIndex].max = max;
}
}
public Color32 GetBorderColor(Color32 themeColor)
internal bool IsXAxisIndexValue(int axisIndex)
{
if (ChartHelper.IsClearColor(borderColor)) return themeColor;
else return borderColor;
return m_XAxisIndexInfos.ContainsKey(axisIndex);
}
internal bool IsYAxisIndexValue(int axisIndex)
{
return m_YAxisIndexInfos.ContainsKey(axisIndex);
}
internal void GetXAxisIndexValue(int axisIndex, out float min, out float max)
{
min = 0;
max = 0;
if (m_XAxisIndexInfos.ContainsKey(axisIndex))
{
var info = m_XAxisIndexInfos[axisIndex];
min = info.min;
max = info.max;
}
}
internal void GetYAxisIndexValue(int axisIndex, out float min, out float max)
{
min = 0;
max = 0;
if (m_YAxisIndexInfos.ContainsKey(axisIndex))
{
var info = m_YAxisIndexInfos[axisIndex];
min = info.min;
max = info.max;
}
}
}
}

61
Runtime/Component/Main/Serie.cs
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@@ -295,14 +295,16 @@ namespace XCharts
[SerializeField] private List<SerieData> m_Data = new List<SerieData>();
[NonSerialized] private int m_FilterStart;
[NonSerialized] private int m_FilterEnd;
[NonSerialized] private int m_FilterMinShow;
[NonSerialized] private List<SerieData> m_FilterData;
[NonSerialized] internal int m_FilterStart;
[NonSerialized] internal int m_FilterEnd;
[NonSerialized] internal float m_FilterStartValue;
[NonSerialized] internal float m_FilterEndValue;
[NonSerialized] internal int m_FilterMinShow;
[NonSerialized] internal bool m_NeedUpdateFilterData;
[NonSerialized] internal List<SerieData> m_FilterData = new List<SerieData>();
[NonSerialized] private Dictionary<int, List<Vector3>> m_UpSmoothPoints = new Dictionary<int, List<Vector3>>();
[NonSerialized] private Dictionary<int, List<Vector3>> m_DownSmoothPoints = new Dictionary<int, List<Vector3>>();
[NonSerialized] private List<Vector3> m_DataPoints = new List<Vector3>();
[NonSerialized] private bool m_NeedUpdateFilterData;
[NonSerialized] private bool m_NameDirty;
/// <summary>
@@ -1426,7 +1428,7 @@ namespace XCharts
if (dataZoom != null && dataZoom.enable
&& (dataZoom.xAxisIndexs.Contains(xAxisIndex) || dataZoom.yAxisIndexs.Contains(yAxisIndex)))
{
UpdateFilterData(dataZoom);
SerieHelper.UpdateFilterData(this, dataZoom);
return m_FilterData;
}
else
@@ -1435,53 +1437,6 @@ namespace XCharts
}
}
private List<SerieData> emptyFilter = new List<SerieData>();
/// <summary>
/// 根据dataZoom更新数据列表缓存
/// </summary>
/// <param name="dataZoom"></param>
internal void UpdateFilterData(DataZoom dataZoom)
{
if (dataZoom != null && dataZoom.enable
&& (dataZoom.xAxisIndexs.Contains(xAxisIndex) || dataZoom.yAxisIndexs.Contains(yAxisIndex)))
{
var startIndex = (int)((data.Count - 1) * dataZoom.start / 100);
var endIndex = (int)((data.Count - 1) * dataZoom.end / 100);
if (endIndex < startIndex) endIndex = startIndex;
if (startIndex != m_FilterStart || endIndex != m_FilterEnd || dataZoom.minShowNum != m_FilterMinShow || m_NeedUpdateFilterData)
{
m_FilterStart = startIndex;
m_FilterEnd = endIndex;
m_FilterMinShow = dataZoom.minShowNum;
m_NeedUpdateFilterData = false;
var count = endIndex == startIndex ? 1 : endIndex - startIndex + 1;
if (count < dataZoom.minShowNum)
{
if (dataZoom.minShowNum > m_Data.Count) count = m_Data.Count;
else count = dataZoom.minShowNum;
}
if (m_Data.Count > 0)
{
if (startIndex + count > m_Data.Count)
{
int start = endIndex - count;
m_FilterData = m_Data.GetRange(start < 0 ? 0 : start, count);
}
else m_FilterData = m_Data.GetRange(startIndex, count);
}
else
{
m_FilterData = m_Data;
}
}
else if (endIndex == 0)
{
m_FilterData = emptyFilter;
}
}
}
/// <summary>
/// 更新指定索引的维度Y数据
/// </summary>

2
Runtime/Component/Main/Series.cs
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@@ -539,7 +539,7 @@ namespace XCharts
{
for (int i = 0; i < m_Series.Count; i++)
{
m_Series[i].UpdateFilterData(dataZoom);
SerieHelper.UpdateFilterData(m_Series[i], dataZoom);
}
}
}