修复Theme在修改默认主题的参数后运行被重置的问题

Documentation~/zh/changelog.md

@@ -66,6 +66,7 @@ slug: /changelog
 
 ## master
 
+* (2023.05.04) 修复`Theme`在修改默认主题的参数后运行被重置的问题
 * (2023.05.04) 增加`Symbol`选择`Custom`类型时的`Warning`提示
 * (2023.04.15) 修复`DataZoom`在多个图表时可能异常的问题 (#252)
 * (2023.04.14) 修复`Tooltip`在只有一个数据时可能异常的问题

Runtime/Internal/BaseChart.cs

@@ -11,7 +11,7 @@ namespace XCharts.Runtime
 {
     [AddComponentMenu("XCharts/EmptyChart", 10)]
     [ExecuteInEditMode]
-    [RequireComponent(typeof(RectTransform),typeof(CanvasRenderer))]
+    [RequireComponent(typeof(RectTransform), typeof(CanvasRenderer))]
     [DisallowMultipleComponent]
     public partial class BaseChart : BaseGraph, ISerializationCallbackReceiver
     {
@@ -131,7 +131,7 @@ namespace XCharts.Runtime
         {
             if (m_Settings == null)
                 m_Settings = Settings.DefaultSettings;
-            CheckTheme();
+            CheckTheme(true);
             base.Awake();
             InitComponentHandlers();
             InitSerieHandlers();
@@ -244,12 +244,16 @@ namespace XCharts.Runtime
             painter.SetActive(flag, m_DebugInfo.showAllChartObject);
         }
 
-        protected virtual void CheckTheme()
+        protected virtual void CheckTheme(bool firstInit = false)
         {
             if (m_Theme.sharedTheme == null)
             {
                 m_Theme.sharedTheme = XCThemeMgr.GetTheme(ThemeType.Default);
             }
+            if (firstInit)
+            {
+                m_CheckTheme = m_Theme.themeType;
+            }
             if (m_Theme.sharedTheme != null && m_CheckTheme != m_Theme.themeType)
             {
                 m_CheckTheme = m_Theme.themeType;