+英文注释

1 files changed, 113 insertions, 127 deletions

diff --git a/AssetBrowser.cs b/AssetBrowser.cs
index 3049f5b..cf62ffa 100644
--- a/AssetBrowser.cs
+++ b/AssetBrowser.cs
@@ -1,15 +1,9 @@
-/////////////////////////////////////////////////////////////////////////////////
-//
-//  author: chaifeixiang
-//  date:   2018.5.20
-//  desc:   Unity中找文件依赖关系的编辑器工具，需要Unity5.4及以上版本
-//					
-//
-//					
-//					
-//
-/////////////////////////////////////////////////////////////////////////////////
-
+///////////////////////////////////////////////////
+// author: chai
+// email: chaifix@163.com
+// 
+// Send me email if you have any ideas or problems.
+///////////////////////////////////////////////////
 using UnityEditor;
 using UnityEngine;
 using System;
@@ -20,8 +14,6 @@ using Object = UnityEngine.Object;
 
 class AssetData
 {
-    // 枚举值为遍历的优先级，用于AssetData.Dependcies和AssetDataManager.Assets
-    // 必须是紧凑的索引
     public enum AssetType
     {
         Scene = 0,
@@ -38,16 +30,17 @@ class AssetData
 
         Unknown = 255,
     }
-    
+
+    // for sorting in same asset type situation
     public enum SubType
     {
         // Texture
-        png = 0, 
-        jpg, 
-        bmp, 
+        png = 0,
+        jpg,
+        bmp,
         // Mesh 
-        fbx, 
-        FBX, 
+        fbx,
+        FBX,
         //
         Unknown = 255,
     }
@@ -90,7 +83,7 @@ class AssetData
         DiskSizeStr = EditorUtility.FormatBytes(DiskSize);
     }
 
-    #region 资源属性
+    #region asset properties
     public string GUID;
     public string Name;
     public int RefCount = 0;
@@ -155,16 +148,16 @@ class AssetDataManager
             Assets[i] = new Dictionary<string, AssetData>();
     }
 
-    #region Asset字典
-    // 所有资源
+    #region Asset Dictionary
+    // all assets
     public Dictionary<string, AssetData> AllAssets = new Dictionary<string, AssetData>();
-    // 分类统计
+    // assets by type
     public Dictionary<string, AssetData>[] Assets = new Dictionary<string, AssetData>[(int)AssetData.AssetType.TypeCount];
-    // 反向依赖
+    // reverse reference
     public Dictionary<string, List<string>> AssetsReverse = new Dictionary<string, List<string>>();
     #endregion
 
-    #region 过滤
+    #region file extensions
     public static List<string> ValidExtension = new List<string>
     {
         ".unity",               // scene
@@ -363,7 +356,7 @@ class Drawer
         GUI.skin.label.normal.textColor = drawColor;
     }
 
-    #region 配置项
+    #region configuration
     public Color ColorHeavy = new Color(0.2f, 0.2f, 0.2f);
     public Color ColorLight = new Color(0.3f, 0.3f, 0.3f);
     public GUIStyle SelectorButtonStyle;
@@ -372,12 +365,12 @@ class Drawer
     public GUIStyle MidAlignment;
     #endregion
 
-    #region 状态
+    #region draw state
     private Color drawColor = new Color();
     #endregion 
 }
 
-// 文件树
+// file tree
 class FileTree
 {
     public class Node
@@ -387,9 +380,9 @@ class FileTree
             GUID = guid;
             Foldout = false;
         }
-        public bool Foldout;                           // 是否展开
+        public bool Foldout;                           // fold out or not
         public string GUID;                            // GUID
-        public List<Node> Children = new List<Node>(); // 子节点
+        public List<Node> Children = new List<Node>(); // sub node
     }
 
     public List<Node> root = new List<Node>();
@@ -400,29 +393,29 @@ class AssetBrowser : EditorWindow
     private static AssetBrowser editor;
     private static Drawer drawer;
 
-    #region 目录
+    #region file tree
     private FileTree assetsTree = new FileTree();
-    private FileTree assetsTreeBuffer = new FileTree(); 
+    private FileTree assetsTreeBuffer = new FileTree();
     #endregion
 
-    #region GUI 组件配置数值
+    #region GUI configurations
     private Rect window = new Rect();
     private int contentWidth = 1600;
     private int contentHeight = 1000;
-    private readonly int kLineHeight = 20; // 行高
+    private readonly int kLineHeight = 20; // line height
     private Vector2 scrollPos = new Vector2(0, 0);
-    private int directoryOffsetY = 5; // 资源目录Y偏移度
-    private int filtersOffsetY = 27; // 过滤器Y偏移度
-    private int headerOffsetY = 50; // 标题Y偏移度
-    private int assetsTreeOffsetY = 70; // 列表偏移度
+    private int directoryOffsetY = 5; // assets tree y offset 
+    private int filtersOffsetY = 27; // filters y offset
+    private int headerOffsetY = 50; // header y offset
+    private int assetsTreeOffsetY = 70; // list y offset
     private int kTabWidth = 13;
     #endregion
 
-    #region 数据
+    #region data
     private FileTree.Node selectedNode = null;
     #endregion
 
-    #region 过滤器
+    #region filters
     private string filterdirectory = "";
     private string filterFile = "";
     private bool filterScene = false;
@@ -436,17 +429,16 @@ class AssetBrowser : EditorWindow
     private bool filterCSV = false;
     #endregion
 
-    #region 排序
+    #region sort
     private enum OrderBase
     {
-        Name, 
-        Ref, 
-        RevRef, 
-        Type, 
-        DiskSize, 
+        Name,
+        Ref,
+        RevRef,
+        Type,
+        DiskSize,
         Path
     }
-    // 排序依据
     private OrderBase orderBase = OrderBase.Path;
     private int orderName = 1;
     private int orderRef = 1;
@@ -466,32 +458,32 @@ class AssetBrowser : EditorWindow
 
     private enum Colum
     {
-        Name,     // 资源名
-        Ref,      // 引用数
-        RevRef,   // 被引用数
-        Type,     // 资源类型
-        DiskSize, // 硬盘大小
-        Path,     // 资源路径 
+        Name,     // Asset Name
+        Ref,      // Reference Count
+        RevRef,   // Referenced Count
+        Type,     // Asset Type
+        DiskSize, // Asset's Disk Size
+        Path,     // Location 
     }
 
     private Dictionary<Colum, string> ColumHeader = new Dictionary<Colum, string>
     {
-        {Colum.Name, "资源引用关系"},
-        {Colum.Ref, "引用数"},
-        {Colum.RevRef, "被引用数"},
-        {Colum.Type, "资源类型"},
-        {Colum.DiskSize, "硬盘大小"},
-        {Colum.Path, "资源路径"},
+        {Colum.Name, "Asset Name"},
+        {Colum.Ref, "Reference Count"},
+        {Colum.RevRef, "Referenced Count"},
+        {Colum.Type, "Asset Type"},
+        {Colum.DiskSize, "Disk Size"},
+        {Colum.Path, "Location"},
     };
 
     private Dictionary<Colum, int> ColumWidth = new Dictionary<Colum, int>
     {
-        {Colum.Name, 450},
-        {Colum.Ref, 70},
-        {Colum.RevRef, 70},
-        {Colum.Type, 70},
-        {Colum.DiskSize, 70},
-        {Colum.Path, 870},
+        {Colum.Name, 500},
+        {Colum.Ref, 100},
+        {Colum.RevRef, 100},
+        {Colum.Type, 100},
+        {Colum.DiskSize, 100},
+        {Colum.Path, 700},
     };
 
     private Dictionary<Colum, int> ColumOffsetX = null;
@@ -513,22 +505,19 @@ class AssetBrowser : EditorWindow
     {
         window = editor.position;
     }
-     
+
     public void OnGUI()
     {
-        // 调试
         if (editor == null)
             editor = GetWindow<AssetBrowser>();
         if (drawer == null)
-			drawer = Drawer.Get();
+            drawer = Drawer.Get();
 
         AdjustColumOffsetX();
         AdjustWindow();
 
         BeginScrollView();
-        // 绘制工具栏
         OnToolset();
-        // 绘制资源列表
         OnAsset();
         EndScrollView();
     }
@@ -555,11 +544,11 @@ class AssetBrowser : EditorWindow
 
         Rect dragRect = new Rect(0, offsetY, 1000, 20);
         string olddirectory = filterdirectory;
-        drawer.DrawLabel(new Rect(0, offsetY, 95, kLineHeight), "资源目录 Assets\\");
-        drawer.DrawTextfield(new Rect(95, offsetY, 250, kLineHeight), filterdirectory, ref filterdirectory);
+        drawer.DrawLabel(new Rect(0, offsetY, 105, kLineHeight), "Directory Assets\\");
+        drawer.DrawTextfield(new Rect(105, offsetY, 250, kLineHeight), filterdirectory, ref filterdirectory);
         if (filterdirectory == null)
             filterdirectory = "";
-        // 拖拽
+        // drag
         Event e = Event.current;
         if (dragRect.Contains(e.mousePosition))
         {
@@ -588,12 +577,12 @@ class AssetBrowser : EditorWindow
         if (filterdirectory != olddirectory)
             ProcessTreeBuffer();
         bool load;
-        drawer.DrawButton(new Rect(350, offsetY, 50, kLineHeight), "载入", out load);
+        drawer.DrawButton(new Rect(360, offsetY, 50, kLineHeight), "Load", out load);
         if (load)
         {
             ProcessAssets();
             ProcessTree();
-            EditorUtility.DisplayDialog("载入完毕", "载入完毕", "确定");
+            EditorUtility.DisplayDialog("Load done", "Load done", "OK");
         }
     }
 
@@ -608,33 +597,33 @@ class AssetBrowser : EditorWindow
         bool oldfilterTexture = filterTexture;
         bool oldfilterShader = filterShader;
         bool oldfilterScript = filterScript;
-        bool oldfilterCSV = filterCSV; 
-        // 文件匹配
-        drawer.DrawLabel(new Rect(0, filtersOffsetY + scrollPos.y, 100, kLineHeight), "匹配文件");
-        drawer.DrawTextfield(new Rect(50, filtersOffsetY + scrollPos.y, 150, kLineHeight), filterFile, ref filterFile);
-        // 类型过滤
+        bool oldfilterCSV = filterCSV;
+        // match file
+        drawer.DrawLabel(new Rect(0, filtersOffsetY + scrollPos.y, 100, kLineHeight), "Match Files");
+        drawer.DrawTextfield(new Rect(67, filtersOffsetY + scrollPos.y, 150, kLineHeight), filterFile, ref filterFile);
+        // type filter
         float offsetX = 250;
         float offsetY = filtersOffsetY + scrollPos.y;
         int width = 70;
-        drawer.DrawCheckBox(new Rect(offsetX, offsetY, width, kLineHeight), "场景", filterScene, ref filterScene);
+        drawer.DrawCheckBox(new Rect(offsetX, offsetY, width, kLineHeight), "Scene", filterScene, ref filterScene);
         drawer.DrawCheckBox(new Rect(offsetX + width, offsetY, width, kLineHeight), "Prefab", filterPrefab, ref filterPrefab);
-        drawer.DrawCheckBox(new Rect(offsetX + width * 2, offsetY, width, kLineHeight), "材质", filterMaterial, ref filterMaterial);
+        drawer.DrawCheckBox(new Rect(offsetX + width * 2, offsetY, width, kLineHeight), "Material", filterMaterial, ref filterMaterial);
         drawer.DrawCheckBox(new Rect(offsetX + width * 3, offsetY, width, kLineHeight), "Asset", filterAsset, ref filterAsset);
         drawer.DrawCheckBox(new Rect(offsetX + width * 4, offsetY, width, kLineHeight), "Mesh", filterMesh, ref filterMesh);
-        drawer.DrawCheckBox(new Rect(offsetX + width * 5, offsetY, width, kLineHeight), "贴图", filterTexture, ref filterTexture);
+        drawer.DrawCheckBox(new Rect(offsetX + width * 5, offsetY, width, kLineHeight), "Texture", filterTexture, ref filterTexture);
         drawer.DrawCheckBox(new Rect(offsetX + width * 6, offsetY, width, kLineHeight), "Shader", filterShader, ref filterShader);
-        drawer.DrawCheckBox(new Rect(offsetX + width * 7, offsetY, width, kLineHeight), "脚本", filterScript, ref filterScript);
+        drawer.DrawCheckBox(new Rect(offsetX + width * 7, offsetY, width, kLineHeight), "Script", filterScript, ref filterScript);
         drawer.DrawCheckBox(new Rect(offsetX + width * 8, offsetY, width, kLineHeight), "CSV", filterCSV, ref filterCSV);
-        // 刷新TreeBuffer
-        if( oldfilterfile != filterFile ||
-            oldfilterScene != filterScene||
-            oldfilterPrefab != filterPrefab||
-            oldfilterMaterial != filterMaterial||
-            oldfilterAsset != filterAsset||
-            oldfilterMesh != filterMesh||
-            oldfilterTexture != filterTexture||
-            oldfilterShader != filterShader||
-            oldfilterScript != filterScript||
+        // refresh tree buffer
+        if (oldfilterfile != filterFile ||
+            oldfilterScene != filterScene ||
+            oldfilterPrefab != filterPrefab ||
+            oldfilterMaterial != filterMaterial ||
+            oldfilterAsset != filterAsset ||
+            oldfilterMesh != filterMesh ||
+            oldfilterTexture != filterTexture ||
+            oldfilterShader != filterShader ||
+            oldfilterScript != filterScript ||
             oldfilterCSV != filterCSV
         )
             ProcessTreeBuffer();
@@ -678,7 +667,7 @@ class AssetBrowser : EditorWindow
         drawer.DrawButtonMid(new Rect(ColumOffsetX[Colum.Type], headerOffsetY + scrollY, ColumWidth[Colum.Type], kLineHeight), ColumHeader[Colum.Type], out clickType);
         drawer.DrawButtonMid(new Rect(ColumOffsetX[Colum.DiskSize], headerOffsetY + scrollY, ColumWidth[Colum.DiskSize], kLineHeight), ColumHeader[Colum.DiskSize], out clickDiskSize);
         drawer.DrawButtonMid(new Rect(ColumOffsetX[Colum.Path], headerOffsetY + scrollY, ColumWidth[Colum.Path], kLineHeight), ColumHeader[Colum.Path], out clickPath);
-        if(clickName)
+        if (clickName)
         {
             orderBase = OrderBase.Name;
             orderName = -orderName;
@@ -731,7 +720,7 @@ class AssetBrowser : EditorWindow
         AssetDataManager assetDataManager = AssetDataManager.Get();
         if (!assetDataManager.AllAssets.TryGetValue(node.GUID, out asset))
             return false;
-        // 文件类型过滤
+        // type
         if (asset.FileType == AssetData.AssetType.Scene && !filterScene) return false;
         else if (asset.FileType == AssetData.AssetType.Prefab && !filterPrefab) return false;
         else if (asset.FileType == AssetData.AssetType.Material && !filterMaterial) return false;
@@ -741,17 +730,16 @@ class AssetBrowser : EditorWindow
         else if (asset.FileType == AssetData.AssetType.Script && !filterScript) return false;
         else if (asset.FileType == AssetData.AssetType.Shader && !filterShader) return false;
         else if (asset.FileType == AssetData.AssetType.Texture && !filterTexture) return false;
-        // 文件路径
+        // directory
         if (asset.AssetPath.IndexOf(filterdirectory) == -1)
             return false;
-        // 文件名
+        // asset name
         if (asset.Name.IndexOf(filterFile) == -1)
             return false;
 
         return true;
     }
 
-    // 按照深度绘制
     private void DrawNode(FileTree.Node node, int hierachy, ref int count)
     {
         ++count;
@@ -765,7 +753,6 @@ class AssetBrowser : EditorWindow
         }
     }
 
-    // 绘制单个
     private void DrawAssetInfo(FileTree.Node node, int hierachy, int index)
     {
         Drawer drawer = Drawer.Get();
@@ -774,10 +761,10 @@ class AssetBrowser : EditorWindow
         if (!assetDataManager.AllAssets.TryGetValue(node.GUID, out asset))
             return;
         int offsetY = index * kLineHeight;
-        // 绘制背景
+        // draw background 
         drawer.DrawBackground(new Rect(0, offsetY, contentWidth, kLineHeight), (index & 1) == 1 ? drawer.ColorHeavy : drawer.ColorLight);
-        // 绘制定位按钮
-        if(selectedNode == node)
+        // draw ping button
+        if (selectedNode == node)
         {
             bool ping = false;
             drawer.DrawPing(new Rect(hierachy * kTabWidth, offsetY, 10, kLineHeight), ref ping);
@@ -790,10 +777,10 @@ class AssetBrowser : EditorWindow
                 }
             }
         }
-        // 绘制折叠按钮
+        // draw foldout button
         if (node.Children.Count > 0)
             drawer.DrawFoldout(new Rect(hierachy * kTabWidth + 7, offsetY, kLineHeight, kLineHeight), ref node.Foldout);
-        // 绘制选择按钮
+        // draw selector
         bool clicked;
         drawer.DrawSelector(new Rect(hierachy * kTabWidth + 19 + 7, offsetY, contentWidth, kLineHeight), selectedNode == node, out clicked);
         if (clicked)
@@ -808,21 +795,21 @@ class AssetBrowser : EditorWindow
         }
         if (selectedNode == node)
             drawer.SetTextColor(Color.white);
-        // 绘制图标
+        // draw asset icon
         drawer.DrawAssetIcon(new Rect(hierachy * kTabWidth + 19 + 7, offsetY, ColumWidth[Colum.Name], kLineHeight), asset);
-        // 绘制引用数
+        // draw reference count
         drawer.DrawLabel(new Rect(ColumOffsetX[Colum.Ref], offsetY, 100, kLineHeight), asset.RefCount.ToString());
-        // 绘制反向引用数
+        // draw referenced count
         List<string> revRef;
         int revRefCount = 0;
         if (assetDataManager.AssetsReverse.TryGetValue(node.GUID, out revRef))
             revRefCount = revRef.Count;
         drawer.DrawLabel(new Rect(ColumOffsetX[Colum.RevRef], offsetY, 100, kLineHeight), revRefCount.ToString());
-        // 绘制资源类型
+        // draw asset type
         drawer.DrawLabel(new Rect(ColumOffsetX[Colum.Type], offsetY, 100, kLineHeight), asset.Extension);
-        // 绘制硬盘大小
+        // draw disk size
         drawer.DrawLabel(new Rect(ColumOffsetX[Colum.DiskSize], offsetY, 100, kLineHeight), asset.DiskSizeStr);
-        // 绘制资源路径
+        // draw location
         drawer.DrawLabel(new Rect(ColumOffsetX[Colum.Path], offsetY, 1000, kLineHeight), asset.AssetPath);
         if (selectedNode == node)
             drawer.ResetTextColor();
@@ -852,14 +839,14 @@ class AssetBrowser : EditorWindow
         ProcessTreeBuffer();
     }
 
-    // 文件树缓冲
+    // file tree buffer 
     private void ProcessTreeBuffer()
     {
         assetsTreeBuffer.root.Clear();
-        foreach(FileTree.Node node in assetsTree.root)
+        foreach (FileTree.Node node in assetsTree.root)
         {
-            if(!Filter(node))
-                continue; 
+            if (!Filter(node))
+                continue;
             assetsTreeBuffer.root.Add(node);
         }
         orderBase = OrderBase.Path;
@@ -874,15 +861,15 @@ class AssetBrowser : EditorWindow
         else return 0;
     }
 
-    // Tree Buffer重新排序
+    // sort tree buffer
     private void ReorderTreeBuffer()
     {
         assetsTreeBuffer.root.Sort((FileTree.Node a, FileTree.Node b) =>
         {
-            AssetData aa, ab; 
+            AssetData aa, ab;
             AssetDataManager.Get().AllAssets.TryGetValue(a.GUID, out aa);
             AssetDataManager.Get().AllAssets.TryGetValue(b.GUID, out ab);
-            if(aa == null || ab == null) 
+            if (aa == null || ab == null)
                 return 0;
             if (orderBase == OrderBase.Name) return clamp(orderName * aa.Name.CompareTo(ab.Name));
             else if (orderBase == OrderBase.Ref) return clamp(orderRef * (aa.RefCount - ab.RefCount));
@@ -900,11 +887,11 @@ class AssetBrowser : EditorWindow
             }
             else if (orderBase == OrderBase.Type)
             {
-                if(aa.FileType == ab.FileType)
+                if (aa.FileType == ab.FileType)
                 {
-                    return clamp(orderType * ((int)aa.SubFileType - (int)ab.SubFileType));   
+                    return clamp(orderType * ((int)aa.SubFileType - (int)ab.SubFileType));
                 }
-                return clamp(orderType * ((int)aa.FileType - (int)ab.FileType));   
+                return clamp(orderType * ((int)aa.FileType - (int)ab.FileType));
             }
             else if (orderBase == OrderBase.DiskSize) return clamp(orderDiskSize * (int)(aa.DiskSize - ab.DiskSize));
             else if (orderBase == OrderBase.Path) return clamp(orderPath * aa.AssetPath.CompareTo(ab.AssetPath));
@@ -933,7 +920,6 @@ class AssetBrowser : EditorWindow
 
 }
 
-// 反向查找
 public class AssetReverse : EditorWindow
 {
     private static Drawer drawer;
@@ -955,13 +941,13 @@ public class AssetReverse : EditorWindow
 
     private enum Colums
     {
-        cName,     // "资源列表和引用关系"
-        cLocation, // "资源位置"
+        cName,     // "asset name"
+        cLocation, // "location"
     }
 
     private static readonly Dictionary<Colums, string> kColumHeader = new Dictionary<Colums, string>{
-        {Colums.cName,     "资源名"},
-        {Colums.cLocation, "位置"},
+        {Colums.cName,     "Asset Name"},
+        {Colums.cLocation, "Location"},
     };
 
     private static readonly Dictionary<Colums, int> kColumWidth = new Dictionary<Colums, int>{