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修复区域平滑折线图显示异常的问题

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This commit is contained in:
monitor1394
2019-08-07 07:59:00 +08:00
parent 6424a2c440
commit 4684affac6
5 changed files with 250 additions and 209 deletions
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45
Scripts/UI/Component/Serie.cs
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@@ -93,6 +93,12 @@ namespace XCharts
[SerializeField] private List<float> m_XData = new List<float>();
[SerializeField] private List<SerieData> m_Data = new List<SerieData>();
[NonSerialized] private int m_FilterStart;
[NonSerialized] private int m_FilterEnd;
[NonSerialized] private List<SerieData> m_FilterData;
[NonSerialized] private Dictionary<int, List<Vector3>> m_SmoothPoints = new Dictionary<int, List<Vector3>>();
[NonSerialized] private List<Vector3> m_DataPoints = new List<Vector3>();
/// <summary>
/// Whether to show serie in chart.
/// 系列是否显示在图表上。
@@ -203,10 +209,27 @@ namespace XCharts
/// 数据项个数。
/// </summary>
public int dataCount { get { return m_Data.Count; } }
/// <summary>
/// 整个系列的每段曲线的点列表
/// </summary>
/// <value></value>
public Dictionary<int, List<Vector3>> smoothPoints { get { return m_SmoothPoints; } }
private int filterStart { get; set; }
private int filterEnd { get; set; }
private List<SerieData> filterData { get; set; }
public List<Vector3> dataPoints { get { return m_DataPoints; } }
public List<Vector3> GetSmoothList(int dataIndex, int size = 100)
{
if (m_SmoothPoints.ContainsKey(dataIndex))
{
return m_SmoothPoints[dataIndex];
}
else
{
var list = new List<Vector3>(size);
m_SmoothPoints[dataIndex] = list;
return list;
}
}
/// <summary>
/// 维度Y对应数据中最大值。
@@ -503,11 +526,11 @@ namespace XCharts
var startIndex = (int)((m_Data.Count - 1) * dataZoom.start / 100);
var endIndex = (int)((m_Data.Count - 1) * dataZoom.end / 100);
var count = endIndex == startIndex ? 1 : endIndex - startIndex + 1;
if (filterData == null || filterData.Count != count)
if (m_FilterData == null || m_FilterData.Count != count)
{
UpdateFilterData(dataZoom);
}
return filterData;
return m_FilterData;
}
else
{
@@ -550,23 +573,23 @@ namespace XCharts
{
var startIndex = (int)((data.Count - 1) * dataZoom.start / 100);
var endIndex = (int)((data.Count - 1) * dataZoom.end / 100);
if (startIndex != filterStart || endIndex != filterEnd)
if (startIndex != m_FilterStart || endIndex != m_FilterEnd)
{
filterStart = startIndex;
filterEnd = endIndex;
m_FilterStart = startIndex;
m_FilterEnd = endIndex;
var count = endIndex == startIndex ? 1 : endIndex - startIndex + 1;
if (m_Data.Count > 0)
{
filterData = m_Data.GetRange(startIndex, count);
m_FilterData = m_Data.GetRange(startIndex, count);
}
else
{
filterData = m_Data;
m_FilterData = m_Data;
}
}
else if (endIndex == 0)
{
filterData = new List<SerieData>();
m_FilterData = new List<SerieData>();
}
}
}