使用说明

第一次写,不是很规范,好东西分享给大家,学点编辑器扩展好处多啊!

如何使用

这个小工具确实帮到我了,替我省了不少时间
直接上代码:

using UnityEngine;
using System.Collections;
using UnityEditor;
using System.Linq;
using System.IO;
using System.Text.RegularExpressions;
using System.Collections.Generic;/// <summary>
/// 解决项目中 一样的资源（名字或者路径不同）存在两份的问题  （多人做UI出现的问题， 或者美术没有管理好资源）
/// 如果是要替换资源的话， 那就直接替换好了
/// 
/// 以上可以这么操作的基础是，你的Unity项目内的.prefab .Unity 都可以直接用文本开看到数据，而不是乱码（二进制）。这一步很关键，怎么设置呢？
/// 打开项目Unity编辑器：Edit —-> Project Settings —-> Editor 这样就会调到你的Inspector面板的Editor Settings 
/// 设置 Asset Serialization 的Mode类型为：Force Text(默认是Mixed); 这样你就能看到你的prefab文件引用了哪些贴图，字体，prefab 等资源了
/// </summary>
public class ResourcesReplace : EditorWindow
{private static ResourcesReplace _window;private Object _sourceOld;private Object _sourceNew;private string _oldGuid;private string _newGuid;private bool isContainScene = true;private bool isContainPrefab = true;private bool isContainMat = true;private bool isContainAsset = false;private List<string> withoutExtensions = new List<string>();[MenuItem("Tools/资源替换")]   // 菜单开启并点击的   处理public static void GUIDRefReplaceWin(){// true 表示不能停靠的_window = (ResourcesReplace)EditorWindow.GetWindow(typeof(ResourcesReplace), true, "引用替换 (●'◡'●)");_window.Show();}void OnGUI(){// 要被替换的（需要移除的）GUILayout.Space(20);_sourceOld = EditorGUILayout.ObjectField("旧的资源", _sourceOld, typeof(Object), true);_sourceNew = EditorGUILayout.ObjectField("新的资源", _sourceNew, typeof(Object), true);// 在那些类型中查找（.unity\.prefab\.mat）GUILayout.Space(20);GUILayout.Label("要在哪些类型中查找替换：");EditorGUILayout.BeginHorizontal();isContainScene = GUILayout.Toggle(isContainScene, ".unity");isContainPrefab = GUILayout.Toggle(isContainPrefab, ".prefab");isContainMat = GUILayout.Toggle(isContainMat, ".mat");isContainAsset = GUILayout.Toggle(isContainAsset, ".asset");EditorGUILayout.EndHorizontal();GUILayout.Space(20);if (GUILayout.Button("开始替换!")){if (EditorSettings.serializationMode != SerializationMode.ForceText){Debug.LogError("需要设置序列化模式为 SerializationMode.ForceText");ShowNotification(new GUIContent("需要设置序列化模式为 SerializationMode.ForceText"));}else if (_sourceNew == null || _sourceOld == null){Debug.LogError("不能为空！");ShowNotification(new GUIContent("不能为空！"));}else if (_sourceNew.GetType() != _sourceOld.GetType()){Debug.LogError("两种资源类型不一致！");ShowNotification(new GUIContent("两种资源类型不一致！"));}else if (!isContainScene && !isContainPrefab && !isContainMat && !isContainAsset){Debug.LogError("要选择一种 查找替换的类型");ShowNotification(new GUIContent("要选择一种 查找替换的类型"));}else   // 执行替换逻辑{StartReplace();}}}private void StartReplace(){var path = AssetDatabase.GetAssetPath(_sourceOld);_oldGuid = AssetDatabase.AssetPathToGUID(path);_newGuid = AssetDatabase.AssetPathToGUID(AssetDatabase.GetAssetPath(_sourceNew));Debug.Log("oldGUID = " + _oldGuid + "  " + "_newGuid = " + _newGuid);withoutExtensions = new List<string>();if (isContainScene){withoutExtensions.Add(".unity");}if (isContainPrefab){withoutExtensions.Add(".prefab");}if (isContainMat){withoutExtensions.Add(".mat");}if (isContainAsset){withoutExtensions.Add(".asset");}Find();}/// <summary>/// 查找  并   替换 /// </summary>private void Find(){if (withoutExtensions == null || withoutExtensions.Count == 0){withoutExtensions = new List<string>() { ".prefab", ".unity", ".mat", ".asset" };}string[] files = Directory.GetFiles(Application.dataPath, "*.*", SearchOption.AllDirectories).Where(s => withoutExtensions.Contains(Path.GetExtension(s).ToLower())).ToArray();int startIndex = 0;if (files == null || files.Length == 0){Debug.Log("没有找到 筛选的引用");return;}EditorApplication.update = delegate (){string file = files[startIndex];bool isCancel = EditorUtility.DisplayCancelableProgressBar("匹配资源中", file, (float)startIndex / (float)files.Length);var content = File.ReadAllText(file);if (Regex.IsMatch(content, _oldGuid)){Debug.Log("替换了资源的路径：" + file, AssetDatabase.LoadAssetAtPath<Object>(GetRelativeAssetsPath(file)));content = content.Replace(_oldGuid, _newGuid);File.WriteAllText(file, content);}else{Debug.Log("查看了的路径：" + file);}startIndex++;if (isCancel || startIndex >= files.Length){EditorUtility.ClearProgressBar();EditorApplication.update = null;startIndex = 0;AssetDatabase.Refresh();Debug.Log("替换结束");}};}private string GetRelativeAssetsPath(string path){return "Assets" + Path.GetFullPath(path).Replace(Path.GetFullPath(Application.dataPath), "").Replace('\\', '/');}}