增加AxisLabel的showZeroLabel设置是否显示0刻度

Documentation~/en/api.md

@@ -915,7 +915,7 @@ public bool IsLog()
 
 ### Axis.IsNeedShowLabel
 
-public bool IsNeedShowLabel(int index, int total = 0)  
+public bool IsNeedShowLabel(int index, int total = 0, string content = null)  
 
 ### Axis.IsRight
 
@@ -1219,7 +1219,7 @@ public override string GetFormatterContent(int labelIndex, int totalIndex, doubl
 
 ### AxisLabel.IsNeedShowLabel
 
-public bool IsNeedShowLabel(int index, int total)  
+public bool IsNeedShowLabel(int index, int total, string content = null)  
 
 ### AxisLabel.SetRelatedText
 

Documentation~/en/configuration.md

@@ -804,6 +804,12 @@ Whether to display the last label.
 
 Whether to display the first label.
 
+### AxisLabel.showZeroLabel
+
+`bool` `true` `v3.15.0`
+
+Whether to display the zero label.
+
 ### AxisLabel.textLimit
 
 [TextLimit](#textlimit)

Documentation~/zh/api.md

@@ -915,7 +915,7 @@ public bool IsLog()
 
 ### Axis.IsNeedShowLabel
 
-public bool IsNeedShowLabel(int index, int total = 0)  
+public bool IsNeedShowLabel(int index, int total = 0, string content = null)  
 
 ### Axis.IsRight
 
@@ -1219,7 +1219,7 @@ public override string GetFormatterContent(int labelIndex, int totalIndex, doubl
 
 ### AxisLabel.IsNeedShowLabel
 
-public bool IsNeedShowLabel(int index, int total)  
+public bool IsNeedShowLabel(int index, int total, string content = null)  
 
 ### AxisLabel.SetRelatedText
 

Documentation~/zh/changelog.md

@@ -80,6 +80,8 @@ slug: /changelog
 
 ## master
 
+* (2025.04.15) 增加`AxisLabel`的`showZeroLabel`设置是否显示0刻度
+* (2025.04.08) 增加`UIStatistic`的`desc`描述文本设置支持
 * (2025.04.07) 修复`Gantt`甘特图在有多维数据时计算的时间区间不准确的问题
 * (2025.04.07) 优化`Axis`的`Time`时间轴支持设置Custom和ceilRate
 * (2025.04.07) 修复`GridCoord`在设置背景色且Serie开启Clip时会覆盖图表的问题

Documentation~/zh/configuration.md

@@ -804,6 +804,12 @@ class in XCharts.Runtime / 继承自: [LabelStyle](#labelstyle)
 
 是否显示第一个文本。
 
+### AxisLabel.showZeroLabel
+
+`bool` `true` `v3.15.0`
+
+是否显示0刻度文本。
+
 ### AxisLabel.textLimit
 
 [TextLimit](#textlimit)

Editor/MainComponents/AxisEditor.cs

@@ -164,6 +164,7 @@ namespace XCharts.Editor
 
                 PropertyField(prop, "m_ShowAsPositiveNumber");
                 PropertyField(prop, "m_OnZero");
+                PropertyField(prop, "m_ShowZeroLabel");
                 PropertyField(prop, "m_ShowStartLabel");
                 PropertyField(prop, "m_ShowEndLabel");
 

Runtime/Component/Axis/Axis.cs

@@ -616,13 +616,13 @@ namespace XCharts.Runtime
             return m_Position == AxisPosition.Bottom;
         }
 
-        public bool IsNeedShowLabel(int index, int total = 0)
+        public bool IsNeedShowLabel(int index, int total = 0, string content = null)
         {
             if (total == 0)
             {
                 total = context.labelValueList.Count;
             }
-            return axisLabel.IsNeedShowLabel(index, total);
+            return axisLabel.IsNeedShowLabel(index, total, content);
         }
 
         public void SetNeedUpdateFilterData()

Runtime/Component/Axis/AxisHandler.cs

@@ -447,13 +447,17 @@ namespace XCharts
             return Math.Pow(10, n);
         }
 
-        internal void CheckValueLabelActive(Axis axis, int i, ChartLabel label, Vector3 pos)
+        internal void CheckValueLabelActive(Axis axis, int i, ChartLabel label, Vector3 pos, string content = null)
         {
             if (!axis.show || !axis.axisLabel.show)
             {
                 label.SetTextActive(false);
                 return;
             }
+            if(content == null)
+            {
+                content = label.text.text.text;
+            }
             if (axis.IsValue())
             {
                 if (orient == Orient.Horizonal)
@@ -461,12 +465,12 @@ namespace XCharts
                     if (i == 0)
                     {
                         var dist = GetLabelPosition(0, 1).x - pos.x;
-                        label.SetTextActive(axis.IsNeedShowLabel(i) && dist > label.text.GetPreferredWidth());
+                        label.SetTextActive(axis.IsNeedShowLabel(i,0,content) && dist > label.text.GetPreferredWidth());
                     }
                     else if (i == axis.context.labelValueList.Count - 1)
                     {
                         var dist = pos.x - GetLabelPosition(0, i - 1).x;
-                        label.SetTextActive(axis.IsNeedShowLabel(i) && dist > label.text.GetPreferredWidth());
+                        label.SetTextActive(axis.IsNeedShowLabel(i,0,content) && dist > label.text.GetPreferredWidth());
                     }
                 }
                 else
@@ -474,12 +478,12 @@ namespace XCharts
                     if (i == 0)
                     {
                         var dist = GetLabelPosition(0, 1).y - pos.y;
-                        label.SetTextActive(axis.IsNeedShowLabel(i) && dist > label.text.GetPreferredHeight());
+                        label.SetTextActive(axis.IsNeedShowLabel(i,0,content) && dist > label.text.GetPreferredHeight());
                     }
                     else if (i == axis.context.labelValueList.Count - 1)
                     {
                         var dist = pos.y - GetLabelPosition(0, i - 1).y;
-                        label.SetTextActive(axis.IsNeedShowLabel(i) && dist > label.text.GetPreferredHeight());
+                        label.SetTextActive(axis.IsNeedShowLabel(i,0,content) && dist > label.text.GetPreferredHeight());
                     }
                 }
             }
@@ -683,7 +687,7 @@ namespace XCharts
 
                 var pos = GetLabelPosition(totalWidth + gapWidth, i);
                 label.SetPosition(pos);
-                CheckValueLabelActive(axis, i, label, pos);
+                CheckValueLabelActive(axis, i, label, pos, labelName);
 
                 axis.context.labelObjectList.Add(label);
 

Runtime/Component/Axis/AxisLabel.cs

@@ -17,6 +17,7 @@ namespace XCharts.Runtime
         [SerializeField] private bool m_OnZero = false;
         [SerializeField] private bool m_ShowStartLabel = true;
         [SerializeField] private bool m_ShowEndLabel = true;
+        [SerializeField][Since("v3.15.0")] private bool m_ShowZeroLabel = true;
         [SerializeField] private TextLimit m_TextLimit = new TextLimit();
 
         /// <summary>
@@ -74,6 +75,15 @@ namespace XCharts.Runtime
             set { if (PropertyUtil.SetStruct(ref m_ShowEndLabel, value)) SetComponentDirty(); }
         }
         /// <summary>
+        /// Whether to display the zero label.
+        /// ||是否显示0刻度文本。
+        /// </summary>
+        public bool showZeroLabel
+        {
+            get { return m_ShowZeroLabel; }
+            set { if (PropertyUtil.SetStruct(ref m_ShowZeroLabel, value)) SetComponentDirty(); }
+        }
+        /// <summary>
         /// 文本限制。
         /// </summary>
         public TextLimit textLimit
@@ -118,6 +128,7 @@ namespace XCharts.Runtime
                 height = height,
                 showStartLabel = showStartLabel,
                 showEndLabel = showEndLabel,
+                showZeroLabel = showZeroLabel,
                 textLimit = textLimit.Clone()
             };
             axisLabel.textStyle.Copy(textStyle);
@@ -136,6 +147,7 @@ namespace XCharts.Runtime
             height = axisLabel.height;
             showStartLabel = axisLabel.showStartLabel;
             showEndLabel = axisLabel.showEndLabel;
+            showZeroLabel = axisLabel.showZeroLabel;
             textLimit.Copy(axisLabel.textLimit);
             textStyle.Copy(axisLabel.textStyle);
         }
@@ -171,13 +183,14 @@ namespace XCharts.Runtime
             return base.GetFormatterContent(labelIndex, totalIndex, value, minValue, maxValue, isLog);
         }
 
-        public bool IsNeedShowLabel(int index, int total)
+        public bool IsNeedShowLabel(int index, int total, string content = null)
         {
             var labelShow = show && (interval == 0 || index % (interval + 1) == 0);
             if (labelShow)
             {
                 if (!showStartLabel && index == 0) labelShow = false;
                 else if (!showEndLabel && index == total - 1) labelShow = false;
+                if (labelShow && content == "0") labelShow = showZeroLabel;
             }
             return labelShow;
         }

Runtime/Internal/Utilities/ChartHelper.cs

@@ -461,7 +461,7 @@ namespace XCharts.Runtime
         {
             var textStyle = axis.axisLabel.textStyle;
             var label = AddChartLabel(name, parent, axis.axisLabel, theme, content, autoColor, autoAlignment);
-            var labelShow = axis.IsNeedShowLabel(index, total);
+            var labelShow = axis.IsNeedShowLabel(index, total, content);
             label.UpdateIcon(axis.axisLabel.icon, axis.GetIcon(index), iconDefaultColor);
             label.text.SetActive(labelShow);
             return label;