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Assets/BITKit/UnityPluginsSupport/MonkeyCommand/QuickFixBoxCollider.cs

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+using System.Collections;
+using System.Collections.Generic;
+using System.Text;
+using MonKey;
+using UnityEditor;
+using UnityEngine;
+
+namespace BITKit.GameEditor
+{
+    public class QuickFixBoxCollider
+    {
+        [Command(nameof(FixCollider), "快速修复BoxCollider编写", QuickName = "fb"),
+         MenuItem("Tools/Scenes/Fix Float Model Position")]
+        public static void FixCollider()
+        {
+            foreach (var transform in UnityEditor.Selection.transforms)
+            {
+                // 获取或创建 BoxCollider 组件
+                var boxCollider = transform.GetComponent<BoxCollider>();
+                if (boxCollider == null)
+                {
+                    continue;
+                }
+
+                // 获取所有可见的 MeshRenderer 组件
+                var meshRenderers = transform.GetComponentsInChildren<MeshRenderer>();
+
+                if (meshRenderers.Length == 0)
+                {
+                    Debug.LogWarning("No MeshRenderer components found in children.");
+                    return;
+                }
+
+                // 初始化包围盒，以第一个 MeshRenderer 的包围盒为基准
+                Bounds bounds = new Bounds(transform.transform.InverseTransformPoint(meshRenderers[0].bounds.center),
+                    transform.transform.InverseTransformVector(meshRenderers[0].bounds.size));
+
+                // 遍历所有 MeshRenderer，合并包围盒
+                for (int i = 1; i < meshRenderers.Length; i++)
+                {
+                    Bounds localBounds = meshRenderers[i].bounds;
+                    Vector3 localCenter = transform.transform.InverseTransformPoint(localBounds.center);
+                    Vector3 localSize = transform.transform.InverseTransformVector(localBounds.size);
+
+                    bounds.Encapsulate(new Bounds(localCenter, localSize));
+                }
+
+                // 设置 BoxCollider 的中心和大小
+                boxCollider.center = bounds.center;
+                boxCollider.size = bounds.size;
+                
+                EditorUtility.SetDirty(boxCollider);
+            }
+        }
+    }
+}