From 57e11f9e51def5ae6289e4a52bc59fc9241e272a Mon Sep 17 00:00:00 2001
From: LiRuoChen <571244399@qq.com>
Date: Tue, 21 Jul 2026 19:14:09 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9C=A8XericUIBehaviour=E4=B8=AD=E5=B5=8C?=
 =?UTF-8?q?=E5=85=A5=E6=96=B0api=E6=8D=A2=E7=AE=97=E3=80=82=E8=BF=98?=
 =?UTF-8?q?=E6=9C=89=E6=88=91=E5=8D=95=E8=AF=8D=E6=8B=BC=E9=94=99=E4=BA=86?=
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---
 ...ericUIBehaciour.cs => XericUIBehaviour.cs} | 91 ++++++++++++++++++-
 ...ciour.cs.meta => XericUIBehaviour.cs.meta} |  0
 .../FlipPage/XericFlipPageIndexVesselBase.cs  |  2 +-
 .../Rendering/Component/XericUIActionTable.cs |  2 +-
 4 files changed, 91 insertions(+), 4 deletions(-)
 rename Runtime/Core/Base/{XericUIBehaciour.cs => XericUIBehaviour.cs} (58%)
 rename Runtime/Core/Base/{XericUIBehaciour.cs.meta => XericUIBehaviour.cs.meta} (100%)

diff --git a/Runtime/Core/Base/XericUIBehaciour.cs b/Runtime/Core/Base/XericUIBehaviour.cs
similarity index 58%
rename from Runtime/Core/Base/XericUIBehaciour.cs
rename to Runtime/Core/Base/XericUIBehaviour.cs
index f68fc0e..f352871 100644
--- a/Runtime/Core/Base/XericUIBehaciour.cs
+++ b/Runtime/Core/Base/XericUIBehaviour.cs
@@ -1,4 +1,4 @@
-using System;
+using System;
 using Deconstruction.Runtime;
 #if ODIN_INSPECTOR
 using Sirenix.OdinInspector;
@@ -9,7 +9,7 @@ using UnityEngine.UI;
 
 namespace XericUI.Core.Base
 {
-    public class XericUIBehaciour : UIBehaviour
+    public class XericUIBehaviour : UIBehaviour
     {
 #if ODIN_INSPECTOR
         [InfoBox("脚本必填属性存在空引用！请检查开放属性后再试", InfoMessageType.Error, VisibleIf = "PublicFieldNullReference")]
@@ -147,6 +147,93 @@ namespace XericUI.Core.Base
 
         #endregion
 
+        #region 锚点设置
+
+        /// <summary>
+        /// 设置锚点并保持视觉位置和尺寸不变（补偿偏移量抵消锚点变化带来的位移）
+        /// </summary>
+        protected void SetAnchor(Vector2 anchorMin, Vector2 anchorMax)
+        {
+            var rt = rectTransform;
+            if (rt == null) return;
+
+            var parentRt = rt.parent != null ? rt.parent as RectTransform : null;
+            if (parentRt == null)
+            {
+                rt.anchorMin = anchorMin;
+                rt.anchorMax = anchorMax;
+                return;
+            }
+
+            Vector2 parentSize = parentRt.rect.size;
+
+            // 计算当前在父空间中的实际边界
+            float left = parentSize.x * rt.anchorMin.x + rt.offsetMin.x;
+            float right = parentSize.x * rt.anchorMax.x + rt.offsetMax.x;
+            float bottom = parentSize.y * rt.anchorMin.y + rt.offsetMin.y;
+            float top = parentSize.y * rt.anchorMax.y + rt.offsetMax.y;
+
+            // 设置新锚点
+            rt.anchorMin = anchorMin;
+            rt.anchorMax = anchorMax;
+
+            // 补偿偏移量以保持视觉位置和尺寸不变
+            rt.offsetMin = new Vector2(
+                left - parentSize.x * anchorMin.x,
+                bottom - parentSize.y * anchorMin.y
+            );
+            rt.offsetMax = new Vector2(
+                right - parentSize.x * anchorMax.x,
+                top - parentSize.y * anchorMax.y
+            );
+        }
+
+        /// <summary>
+        /// 设置锚点，通过参数控制是否保持位置
+        /// </summary>
+        /// <param name="preservePosition">true=保持位置和尺寸不变（同两参数版本）；false=位置被动改变，仅保持尺寸</param>
+        protected void SetAnchor(Vector2 anchorMin, Vector2 anchorMax, bool preservePosition)
+        {
+            if (preservePosition)
+            {
+                SetAnchor(anchorMin, anchorMax);
+            }
+            else
+            {
+                var rt = rectTransform;
+                if (rt == null) return;
+                rt.anchorMin = anchorMin;
+                rt.anchorMax = anchorMax;
+            }
+        }
+
+        /// <summary>
+        /// 设置锚点和anchoredPosition，保持尺寸不变
+        /// </summary>
+        protected void SetAnchor(Vector2 anchorMin, Vector2 anchorMax, Vector2 anchoredPosition)
+        {
+            var rt = rectTransform;
+            if (rt == null) return;
+            rt.anchorMin = anchorMin;
+            rt.anchorMax = anchorMax;
+            rt.anchoredPosition = anchoredPosition;
+        }
+
+        /// <summary>
+        /// 设置锚点、anchoredPosition和sizeDelta
+        /// </summary>
+        protected void SetAnchor(Vector2 anchorMin, Vector2 anchorMax, Vector2 anchoredPosition, Vector2 sizeDelta)
+        {
+            var rt = rectTransform;
+            if (rt == null) return;
+            rt.anchorMin = anchorMin;
+            rt.anchorMax = anchorMax;
+            rt.anchoredPosition = anchoredPosition;
+            rt.sizeDelta = sizeDelta;
+        }
+
+        #endregion
+
         #region 显影
 
         public virtual void Show()
diff --git a/Runtime/Core/Base/XericUIBehaciour.cs.meta b/Runtime/Core/Base/XericUIBehaviour.cs.meta
similarity index 100%
rename from Runtime/Core/Base/XericUIBehaciour.cs.meta
rename to Runtime/Core/Base/XericUIBehaviour.cs.meta
diff --git a/Runtime/FlipPage/XericFlipPageIndexVesselBase.cs b/Runtime/FlipPage/XericFlipPageIndexVesselBase.cs
index b521956..a3ac416 100644
--- a/Runtime/FlipPage/XericFlipPageIndexVesselBase.cs
+++ b/Runtime/FlipPage/XericFlipPageIndexVesselBase.cs
@@ -36,7 +36,7 @@ namespace XericUI.FlipPage
     /// ��ҳ��������pageNumber���Ի�ȡ�Լ����ڵ�ҳ����itemInfos��ȡҳ���е�����������Ŀ��
     /// </code>
     [AddComponentMenu("Xeric UI Vessel/FlipPage/Basic FilpPage Database")]
-    public class XericFlipPageIndexVesselBase : XericUIBehaciour
+    public class XericFlipPageIndexVesselBase : XericUIBehaviour
     {
         #region �趨����
 
diff --git a/Runtime/XTable/Rendering/Component/XericUIActionTable.cs b/Runtime/XTable/Rendering/Component/XericUIActionTable.cs
index 5f49cc1..ebb8ed7 100644
--- a/Runtime/XTable/Rendering/Component/XericUIActionTable.cs
+++ b/Runtime/XTable/Rendering/Component/XericUIActionTable.cs
@@ -23,7 +23,7 @@ namespace XericUI.XTable.Rendering.Component
     /// </summary>
     [ExecuteAlways]
     [AddComponentMenu("Xeric UI Vessel/Table/Xeric UI Action Table", 60)]
-    public partial class XericUIActionTable : XericUIBehaciour, IPointerClickHandler
+    public partial class XericUIActionTable : XericUIBehaviour, IPointerClickHandler
     {
         #region 序列化字段