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增加Axis可通过inverse参数设置坐标轴反向

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This commit is contained in:
monitor1394
2020-04-18 08:19:17 +08:00
parent 4d3e7f1605
commit d5fbce2e36
13 changed files with 141 additions and 83 deletions
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49
Runtime/Component/Main/Axis.cs
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@@ -77,6 +77,7 @@ namespace XCharts
[SerializeField] protected float m_LogBase = 10;
[SerializeField] protected bool m_LogBaseE = false;
[SerializeField] protected int m_CeilRate = 0;
[SerializeField] protected bool m_Inverse = false;
[SerializeField] protected List<string> m_Data = new List<string>();
[SerializeField] protected AxisLine m_AxisLine = AxisLine.defaultAxisLine;
[SerializeField] protected AxisName m_AxisName = AxisName.defaultAxisName;
@@ -196,6 +197,15 @@ namespace XCharts
set { if (PropertyUtility.SetStruct(ref m_CeilRate, value < 0 ? 0 : value)) SetAllDirty(); }
}
/// <summary>
/// Whether the axis are reversed or not. Invalid in `Category` axis.
/// 是否反向坐标轴。在类目轴中无效。
/// </summary>
public bool inverse
{
get { return m_Inverse; }
set { if (m_Type == AxisType.Value && PropertyUtility.SetStruct(ref m_Inverse, value)) SetAllDirty(); }
}
/// <summary>
/// Category data, available in type: 'Category' axis.
/// 类目数据，在类目轴（type: 'category'）中有效。
/// </summary>
@@ -328,7 +338,7 @@ namespace XCharts
public float runtimeZeroYOffset { get; internal set; }
public int runtimeMinLogIndex { get { return logBaseE ? (int)Mathf.Log(runtimeMinValue) : (int)Mathf.Log(runtimeMinValue, logBase); } }
public int runtimeMaxLogIndex { get { return logBaseE ? (int)Mathf.Log(runtimeMaxValue) : (int)Mathf.Log(runtimeMaxValue, logBase); } }
internal bool runtimeLastCheckInverse { get; set; }
private int filterStart;
private int filterEnd;
private int filterMinShow;
@@ -566,7 +576,6 @@ namespace XCharts
DataZoom dataZoom, bool forcePercent)
{
int split = GetSplitNumber(coordinateWidth, dataZoom);
if (m_Type == AxisType.Value)
{
if (minValue == 0 && maxValue == 0) return string.Empty;
@@ -581,6 +590,12 @@ namespace XCharts
{
value = (minValue + (maxValue - minValue) * index / (split - 1));
}
if (inverse)
{
value = -value;
minValue = -minValue;
maxValue = -maxValue;
}
if (forcePercent) return string.Format("{0}%", (int)value);
else return m_AxisLabel.GetFormatterContent(value, minValue, maxValue);
}
@@ -588,6 +603,12 @@ namespace XCharts
{
float value = m_LogBaseE ? Mathf.Exp(runtimeMinLogIndex + index) :
Mathf.Pow(m_LogBase, runtimeMinLogIndex + index);
if (inverse)
{
value = -value;
minValue = -minValue;
maxValue = -maxValue;
}
return m_AxisLabel.GetFormatterContent(value, minValue, maxValue, true);
}
var showData = GetDataList(dataZoom);
@@ -740,8 +761,16 @@ namespace XCharts
{
if (min != 0 || max != 0)
{
minValue = min;
maxValue = max;
if (inverse)
{
minValue = -max;
maxValue = -min;
}
else
{
minValue = min;
maxValue = max;
}
}
}
else
@@ -755,22 +784,22 @@ namespace XCharts
else if (minValue > 0 && maxValue > 0)
{
minValue = 0;
maxValue = needFormat ? ChartHelper.GetMaxDivisibleValue(maxValue,m_CeilRate) : maxValue;
maxValue = needFormat ? ChartHelper.GetMaxDivisibleValue(maxValue, m_CeilRate) : maxValue;
}
else if (minValue < 0 && maxValue < 0)
{
minValue = needFormat ? ChartHelper.GetMinDivisibleValue(minValue,m_CeilRate) : minValue;
minValue = needFormat ? ChartHelper.GetMinDivisibleValue(minValue, m_CeilRate) : minValue;
maxValue = 0;
}
else
{
minValue = needFormat ? ChartHelper.GetMinDivisibleValue(minValue,m_CeilRate) : minValue;
maxValue = needFormat ? ChartHelper.GetMaxDivisibleValue(maxValue,m_CeilRate) : maxValue;
minValue = needFormat ? ChartHelper.GetMinDivisibleValue(minValue, m_CeilRate) : minValue;
maxValue = needFormat ? ChartHelper.GetMaxDivisibleValue(maxValue, m_CeilRate) : maxValue;
}
break;
case Axis.AxisMinMaxType.MinMax:
minValue = needFormat ? ChartHelper.GetMinDivisibleValue(minValue,m_CeilRate) : minValue;
maxValue = needFormat ? ChartHelper.GetMaxDivisibleValue(maxValue,m_CeilRate) : maxValue;
minValue = needFormat ? ChartHelper.GetMinDivisibleValue(minValue, m_CeilRate) : minValue;
maxValue = needFormat ? ChartHelper.GetMaxDivisibleValue(maxValue, m_CeilRate) : maxValue;
break;
}
}