diff --git a/UnityProject/Assets/TEngine/Editor/Postprocessor/SpritePostprocessor.cs b/UnityProject/Assets/TEngine/Editor/Postprocessor/SpritePostprocessor.cs index 0e3546c2..bcb253da 100644 --- a/UnityProject/Assets/TEngine/Editor/Postprocessor/SpritePostprocessor.cs +++ b/UnityProject/Assets/TEngine/Editor/Postprocessor/SpritePostprocessor.cs @@ -1,534 +1,3 @@ -// using System; -// using System.Collections.Generic; -// using System.IO; -// using UnityEditor; -// using UnityEditor.U2D; -// using UnityEngine; -// using UnityEngine.U2D; -// using Object = UnityEngine.Object; -// -// /// -// /// 图集导入管线。 -// /// -// public class SpritePostprocessor : AssetPostprocessor -// { -// static void OnPostprocessAllAssets(string[] importedAssets, string[] deletedAssets, string[] movedAssets, string[] movedFromAssetPaths) -// { -// foreach (var s in importedAssets) -// { -// EditorSpriteSaveInfo.OnImportSprite(s); -// } -// -// foreach (var s in deletedAssets) -// { -// EditorSpriteSaveInfo.OnDeleteSprite(s); -// } -// -// foreach (var s in movedFromAssetPaths) -// { -// EditorSpriteSaveInfo.OnDeleteSprite(s); -// } -// -// foreach (var s in movedAssets) -// { -// EditorSpriteSaveInfo.OnImportSprite(s); -// } -// } -// } -// -// public static class EditorSpriteSaveInfo -// { -// private const string NORMAL_ATLAS_DIR = "Assets/AssetArt/Atlas"; -// private const string UI_SPRITE_PATH = "Assets/AssetRaw/UIRaw"; -// private const string UI_ATLAS_PATH = "Assets/AssetRaw/UIRaw/Atlas"; -// private const string UI_RAW_PATH = "Assets/AssetRaw/UIRaw/UIRaw"; -// private static readonly List _dirtyAtlasList = new List(); -// private static readonly Dictionary> _allASprites = new Dictionary>(); -// private static readonly Dictionary _uiAtlasMap = new Dictionary(); -// private static bool _inited = false; -// private static bool m_dirty = false; -// -// public static void Init() -// { -// if (_inited) -// { -// return; -// } -// -// EditorApplication.update += CheckDirty; -// -// //读取所有图集信息 -// string[] findAssets = AssetDatabase.FindAssets("t:SpriteAtlas", new[] { NORMAL_ATLAS_DIR }); -// foreach (var findAsset in findAssets) -// { -// var path = AssetDatabase.GUIDToAssetPath(findAsset); -// SpriteAtlas sa = AssetDatabase.LoadAssetAtPath(path, typeof(SpriteAtlas)) as SpriteAtlas; -// if (sa == null) -// { -// Debug.LogError($"加载图集数据{path}失败"); -// continue; -// } -// -// string atlasName = Path.GetFileNameWithoutExtension(path); -// var objects = sa.GetPackables(); -// foreach (var o in objects) -// { -// if (!_allASprites.TryGetValue(atlasName, out var list)) -// { -// list = new List(); -// _allASprites.Add(atlasName, list); -// } -// -// list.Add(AssetDatabase.GetAssetPath(o)); -// } -// } -// -// _inited = true; -// } -// -// public static void CheckDirty() -// { -// if (m_dirty) -// { -// m_dirty = false; -// -// AssetDatabase.Refresh(); -// float lastProgress = -1; -// for (int i = 0; i < _dirtyAtlasList.Count; i++) -// { -// string atlasName = _dirtyAtlasList[i]; -// Debug.Log("更新图集 : " + atlasName); -// var curProgress = (float)i / _dirtyAtlasList.Count; -// if (curProgress > lastProgress + 0.01f) -// { -// lastProgress = curProgress; -// var progressText = $"当前进度：{i}/{_dirtyAtlasList.Count} {atlasName}"; -// bool cancel = EditorUtility.DisplayCancelableProgressBar("刷新图集" + atlasName, progressText, curProgress); -// if (cancel) -// { -// break; -// } -// } -// -// bool isUI = atlasName.StartsWith("UIRaw"); -// SaveAtlas(atlasName, isUI); -// } -// -// EditorUtility.ClearProgressBar(); -// AssetDatabase.SaveAssets(); -// AssetDatabase.Refresh(); -// _dirtyAtlasList.Clear(); -// } -// } -// -// public static void OnImportSprite(string assetPath) -// { -// if (!assetPath.StartsWith(UI_SPRITE_PATH)) -// { -// return; -// } -// -// TextureImporter ti = AssetImporter.GetAtPath(assetPath) as TextureImporter; -// -// if (ti != null) -// { -// var modify = false; -// -// if (assetPath.StartsWith(UI_SPRITE_PATH)) -// { -// if (ti.textureType != TextureImporterType.Sprite) -// { -// ti.textureType = TextureImporterType.Sprite; -// modify = true; -// } -// -// if (!string.IsNullOrEmpty(ti.spritePackingTag)) -// { -// ti.spritePackingTag = string.Empty; -// modify = true; -// } -// -// var setting = new TextureImporterSettings(); -// ti.ReadTextureSettings(setting); -// if (setting.spriteGenerateFallbackPhysicsShape) -// { -// setting.spriteGenerateFallbackPhysicsShape = false; -// ti.SetTextureSettings(setting); -// modify = true; -// } -// -// if (IsKeepRawImage(assetPath)) -// { -// //调整android格式 -// var andPlatformSettings = ti.GetPlatformTextureSettings("Android"); -// if (!andPlatformSettings.overridden) -// { -// andPlatformSettings.overridden = true; -// modify = true; -// } -// -// if (andPlatformSettings.format != TextureImporterFormat.ASTC_6x6) -// { -// andPlatformSettings.format = TextureImporterFormat.ASTC_6x6; -// ti.SetPlatformTextureSettings(andPlatformSettings); -// modify = true; -// } -// -// //调整ios格式 -// var iosPlatformSettings = ti.GetPlatformTextureSettings("iPhone"); -// if (!iosPlatformSettings.overridden) -// { -// iosPlatformSettings.overridden = true; -// modify = true; -// } -// -// if (iosPlatformSettings.format != TextureImporterFormat.ASTC_5x5) -// { -// iosPlatformSettings.format = TextureImporterFormat.ASTC_5x5; -// iosPlatformSettings.compressionQuality = 50; -// ti.SetPlatformTextureSettings(iosPlatformSettings); -// modify = true; -// } -// } -// } -// -// if (modify) -// { -// ti.SaveAndReimport(); -// } -// -// if (ti.textureType == TextureImporterType.Sprite) -// { -// OnProcessSprite(assetPath); -// } -// } -// } -// -// /// -// /// 是否保持散图（不打图集） -// /// -// /// -// /// -// public static bool IsKeepRawImage(string dirPath) -// { -// return dirPath.Contains("UIRaw/Raw/") || dirPath.Contains("UIRaw_Raw_"); -// } -// -// public static string GetSpritePath(string assetPath) -// { -// string path = assetPath.Substring(0, assetPath.LastIndexOf(".", StringComparison.Ordinal)); -// path = path.Replace("Assets/AssetRaw/", ""); -// return path; -// } -// -// /// -// /// 根据文件路径，返回图集名称 -// /// -// /// -// /// -// public static string GetPackageTag(string fullName) -// { -// fullName = fullName.Replace("\\", "/"); -// int idx = fullName.LastIndexOf("UIRaw", StringComparison.Ordinal); -// if (idx == -1) -// { -// return ""; -// } -// -// if (IsKeepRawImage(fullName)) -// { -// return ""; -// } -// -// var atlasPath = fullName.Substring(idx); -// string str = atlasPath; -// str = str.Substring(0, str.LastIndexOf("/", StringComparison.Ordinal)).Replace("/", "_"); -// -// return str; -// } -// -// public static void OnProcessSprite(string assetPath) -// { -// if (!assetPath.StartsWith("Assets")) -// { -// return; -// } -// -// if (assetPath.StartsWith("Assets/UIRaw_Delete")) -// { -// return; -// } -// -// Init(); -// -// var spriteName = Path.GetFileNameWithoutExtension(assetPath); -// var spritePath = GetSpritePath(assetPath); -// if (!_uiAtlasMap.TryGetValue(spriteName, out string oldAssetPath) || spritePath == oldAssetPath) -// { -// _uiAtlasMap[spriteName] = spritePath; -// m_dirty = true; -// } -// else -// { -// Debug.LogError($"有重名的图片：{spriteName}\n旧图集：{oldAssetPath}\n新图集：{spritePath} "); -// _uiAtlasMap[spriteName] = spritePath; -// m_dirty = true; -// } -// -// string atlasName = GetPackageTag(assetPath); -// if (string.IsNullOrEmpty(atlasName)) -// { -// bool keepRaw = IsKeepRawImage(assetPath); -// if (!keepRaw) -// { -// Debug.LogError($"empty packingTag of asset :{assetPath} !!!"); -// } -// -// return; -// } -// else -// { -// List ret; -// if (!_allASprites.TryGetValue(atlasName, out ret)) -// { -// ret = new List(); -// _allASprites.Add(atlasName, ret); -// } -// -// if (!ret.Contains(assetPath)) -// { -// ret.Add(assetPath); -// m_dirty = true; -// if (!_dirtyAtlasList.Contains(atlasName)) -// { -// _dirtyAtlasList.Add(atlasName); -// } -// } -// } -// } -// -// public static void OnDeleteSprite(string assetPath) -// { -// if (assetPath.StartsWith("Assets/UIRaw_Delete")) -// { -// return; -// } -// -// if (!assetPath.StartsWith(UI_SPRITE_PATH)) -// { -// return; -// } -// -// Init(); -// string atlasName = GetPackageTag(assetPath); -// if (!_allASprites.TryGetValue(atlasName, out var ret)) -// { -// return; -// } -// -// //改成文件名的匹配 -// if (!ret.Exists(s => Path.GetFileName(s) == Path.GetFileName(assetPath))) -// { -// return; -// } -// -// if (assetPath.StartsWith(UI_SPRITE_PATH)) -// { -// var spriteName = Path.GetFileNameWithoutExtension(assetPath); -// if (_uiAtlasMap.ContainsKey(spriteName)) -// { -// _uiAtlasMap.Remove(spriteName); -// m_dirty = true; -// } -// } -// -// ret.Remove(assetPath); -// m_dirty = true; -// if (!_dirtyAtlasList.Contains(atlasName)) -// { -// _dirtyAtlasList.Add(atlasName); -// } -// } -// -// #region 更新图集 -// -// public static void SaveAtlas(string atlasName, bool isUI) -// { -// List spriteList = new List(); -// if (_allASprites.TryGetValue(atlasName, out var list)) -// { -// list.Sort(StringComparer.Ordinal); -// -// foreach (var s in list) -// { -// var sprite = AssetDatabase.LoadAssetAtPath(s); -// if (sprite != null) -// { -// spriteList.Add(sprite); -// } -// } -// } -// -// var pathv2 = $"{NORMAL_ATLAS_DIR}/{atlasName}.spriteatlasv2"; -// var path = $"{NORMAL_ATLAS_DIR}/{atlasName}.asset"; -// -// if (spriteList.Count == 0) -// { -// if (File.Exists(path)) -// { -// AssetDatabase.DeleteAsset(path); -// } -// -// if (File.Exists(pathv2)) -// { -// AssetDatabase.DeleteAsset(pathv2); -// } -// -// return; -// } -// -// var atlas = new SpriteAtlasAsset(); -// var setting = new SpriteAtlasPackingSettings -// { -// blockOffset = 1, -// padding = 2, -// enableRotation = true -// }; -// -// bool isOpaque = atlasName.Contains("Opaque"); -// -// var textureSetting = new SpriteAtlasTextureSettings -// { -// generateMipMaps = false, -// sRGB = true, -// filterMode = FilterMode.Bilinear -// }; -// atlas.SetTextureSettings(textureSetting); -// -// var iphonePlatformSetting = atlas.GetPlatformSettings("iPhone"); -// if (!iphonePlatformSetting.overridden) -// { -// iphonePlatformSetting.overridden = true; -// iphonePlatformSetting.format = isOpaque ? TextureImporterFormat.ASTC_5x5 : TextureImporterFormat.ASTC_6x6; -// iphonePlatformSetting.compressionQuality = 100; -// atlas.SetPlatformSettings(iphonePlatformSetting); -// } -// -// var androidPlatformSetting = atlas.GetPlatformSettings("Android"); -// if (isOpaque && !androidPlatformSetting.overridden) -// { -// androidPlatformSetting.overridden = true; -// androidPlatformSetting.format = TextureImporterFormat.ETC_RGB4; -// androidPlatformSetting.compressionQuality = 100; -// atlas.SetPlatformSettings(androidPlatformSetting); -// } -// -// atlas.SetPackingSettings(setting); -// atlas.Add(spriteList.ToArray()); -// -// AssetDatabase.CreateAsset(atlas, path); -// if (File.Exists(pathv2)) -// { -// AssetDatabase.DeleteAsset(pathv2); -// } -// -// File.Move(path, pathv2); -// AssetDatabase.Refresh(); -// } -// -// #endregion -// -// #region 重新生成图集 -// -// private static Dictionary> m_tempAllASprites = new Dictionary>(); -// -// [MenuItem("TEngine/图集/重新生成UI图集")] -// static void ForceGenAtlas() -// { -// Init(); -// List needSaveAtlas = new List(); -// m_tempAllASprites.Clear(); -// _allASprites.Clear(); -// var findAssets = AssetDatabase.FindAssets("t:sprite", new[] { UI_ATLAS_PATH }); -// foreach (var findAsset in findAssets) -// { -// var path = AssetDatabase.GUIDToAssetPath(findAsset); -// var atlasName = GetPackageTag(path); -// if (!m_tempAllASprites.TryGetValue(atlasName, out var spriteList)) -// { -// spriteList = new List(); -// m_tempAllASprites[atlasName] = spriteList; -// } -// -// if (!spriteList.Contains(path)) -// { -// spriteList.Add(path); -// } -// } -// -// //有变化的才刷 -// var iter = m_tempAllASprites.GetEnumerator(); -// while (iter.MoveNext()) -// { -// bool needSave = false; -// var atlasName = iter.Current.Key; -// var newSpritesList = iter.Current.Value; -// -// if (_allASprites.TryGetValue(atlasName, out var existSprites)) -// { -// if (existSprites.Count != newSpritesList.Count) -// { -// needSave = true; -// existSprites.Clear(); -// existSprites.AddRange(newSpritesList); -// } -// else -// { -// for (int i = 0; i < newSpritesList.Count; i++) -// { -// if (!existSprites.Contains(newSpritesList[i])) -// { -// needSave = true; -// break; -// } -// } -// -// if (needSave) -// { -// existSprites.Clear(); -// existSprites.AddRange(newSpritesList); -// } -// } -// } -// else -// { -// needSave = true; -// _allASprites.Add(atlasName, new List(newSpritesList)); -// } -// -// if (needSave && !needSaveAtlas.Contains(atlasName)) -// { -// needSaveAtlas.Add(atlasName); -// } -// } -// -// iter.Dispose(); -// foreach (var atlas in needSaveAtlas) -// { -// Debug.LogFormat("Gen atlas:{0}", atlas); -// SaveAtlas(atlas, true); -// } -// -// AssetDatabase.SaveAssets(); -// AssetDatabase.Refresh(); -// -// SpriteAtlasUtility.PackAllAtlases(EditorUserBuildSettings.activeBuildTarget); -// Debug.Log("Gen end"); -// } -// -// #endregion -// } - using System; using System.Collections.Generic; using System.IO; @@ -538,542 +7,539 @@ using UnityEngine; using UnityEngine.U2D; using Object = UnityEngine.Object; -namespace GameFramework.Editor +/// +/// 图集导入管线。 +/// +public class SpritePostprocessor : AssetPostprocessor { - /// - /// 图集导入管线。 - /// - public class SpritePostprocessor : AssetPostprocessor + static void OnPostprocessAllAssets(string[] importedAssets, string[] deletedAssets, string[] movedAssets, string[] movedFromAssetPaths) { - static void OnPostprocessAllAssets(string[] importedAssets, string[] deletedAssets, string[] movedAssets, string[] movedFromAssetPaths) + foreach (var s in importedAssets) { - foreach (var s in importedAssets) + EditorSpriteSaveInfo.OnImportSprite(s); + } + + foreach (var s in deletedAssets) + { + EditorSpriteSaveInfo.OnDeleteSprite(s); + } + + foreach (var s in movedFromAssetPaths) + { + EditorSpriteSaveInfo.OnDeleteSprite(s); + } + + foreach (var s in movedAssets) + { + EditorSpriteSaveInfo.OnImportSprite(s); + } + } +} + +public static class EditorSpriteSaveInfo +{ + private const string NormalAtlasDir = "Assets/AssetArt/Atlas"; + private const string UISpritePath = "Assets/AssetRaw/UIRaw"; + private const string UIAtlasPath = "Assets/AssetRaw/UIRaw/Atlas"; + private static readonly List _dirtyAtlasList = new List(); + private static readonly Dictionary> _allASprites = new Dictionary>(); + private static readonly Dictionary _uiAtlasMap = new Dictionary(); + private static bool _isInit = false; + private static bool m_dirty = false; + + public static void Init() + { + if (_isInit) + { + return; + } + + EditorApplication.update += CheckDirty; + + //读取所有图集信息 + string[] findAssets = AssetDatabase.FindAssets("t:SpriteAtlas", new[] { NormalAtlasDir }); + foreach (var findAsset in findAssets) + { + var path = AssetDatabase.GUIDToAssetPath(findAsset); + SpriteAtlas sa = AssetDatabase.LoadAssetAtPath(path, typeof(SpriteAtlas)) as SpriteAtlas; + if (sa == null) { - EditorSpriteSaveInfo.OnImportSprite(s); + Debug.LogError($"加载图集数据{path}失败"); + continue; } - foreach (var s in deletedAssets) + string atlasName = Path.GetFileNameWithoutExtension(path); + var objects = sa.GetPackables(); + foreach (var o in objects) { - EditorSpriteSaveInfo.OnDeleteSprite(s); + if (!_allASprites.TryGetValue(atlasName, out var list)) + { + list = new List(); + _allASprites.Add(atlasName, list); + } + + list.Add(AssetDatabase.GetAssetPath(o)); + } + } + + _isInit = true; + } + + public static void CheckDirty() + { + if (m_dirty) + { + m_dirty = false; + + AssetDatabase.Refresh(); + float lastProgress = -1; + for (int i = 0; i < _dirtyAtlasList.Count; i++) + { + string atlasName = _dirtyAtlasList[i]; + Debug.Log("更新图集 : " + atlasName); + var curProgress = (float)i / _dirtyAtlasList.Count; + if (curProgress > lastProgress + 0.01f) + { + lastProgress = curProgress; + var progressText = $"当前进度：{i}/{_dirtyAtlasList.Count} {atlasName}"; + bool cancel = EditorUtility.DisplayCancelableProgressBar("刷新图集" + atlasName, progressText, curProgress); + if (cancel) + { + break; + } + } + + bool isUI = atlasName.StartsWith("UIRaw"); + SaveAtlas(atlasName, isUI); } - foreach (var s in movedFromAssetPaths) + EditorUtility.ClearProgressBar(); + AssetDatabase.SaveAssets(); + AssetDatabase.Refresh(); + _dirtyAtlasList.Clear(); + } + } + + public static void OnImportSprite(string assetPath) + { + if (!assetPath.StartsWith(UISpritePath)) + { + return; + } + + TextureImporter ti = AssetImporter.GetAtPath(assetPath) as TextureImporter; + + if (ti != null) + { + var modify = false; + + if (assetPath.StartsWith(UISpritePath)) { - EditorSpriteSaveInfo.OnDeleteSprite(s); + if (ti.textureType != TextureImporterType.Sprite) + { + ti.textureType = TextureImporterType.Sprite; + modify = true; + } + + if (!string.IsNullOrEmpty(ti.spritePackingTag)) + { + ti.spritePackingTag = string.Empty; + modify = true; + } + + var setting = new TextureImporterSettings(); + ti.ReadTextureSettings(setting); + if (setting.spriteGenerateFallbackPhysicsShape) + { + setting.spriteGenerateFallbackPhysicsShape = false; + ti.SetTextureSettings(setting); + modify = true; + } + + if (IsKeepRawImage(assetPath)) + { + //调整android格式 + var andPlatformSettings = ti.GetPlatformTextureSettings("Android"); + if (!andPlatformSettings.overridden) + { + andPlatformSettings.overridden = true; + modify = true; + } + + if (andPlatformSettings.format != TextureImporterFormat.ASTC_6x6) + { + andPlatformSettings.format = TextureImporterFormat.ASTC_6x6; + andPlatformSettings.compressionQuality = 50; + ti.SetPlatformTextureSettings(andPlatformSettings); + modify = true; + } + + //调整ios格式 + var iosPlatformSettings = ti.GetPlatformTextureSettings("iPhone"); + if (!iosPlatformSettings.overridden) + { + iosPlatformSettings.overridden = true; + modify = true; + } + + if (iosPlatformSettings.format != TextureImporterFormat.ASTC_5x5) + { + iosPlatformSettings.format = TextureImporterFormat.ASTC_5x5; + iosPlatformSettings.compressionQuality = 50; + ti.SetPlatformTextureSettings(iosPlatformSettings); + modify = true; + } + + //调整WebGL格式 + var webglSettings = ti.GetPlatformTextureSettings("WebGL"); + if (!webglSettings.overridden) + { + webglSettings.overridden = true; + modify = true; + } + + if (webglSettings.format != TextureImporterFormat.ASTC_6x6) + { + webglSettings.format = TextureImporterFormat.ASTC_6x6; + webglSettings.compressionQuality = 50; + ti.SetPlatformTextureSettings(webglSettings); + modify = true; + } + } } - foreach (var s in movedAssets) + if (modify) { - EditorSpriteSaveInfo.OnImportSprite(s); + ti.SaveAndReimport(); + } + + if (ti.textureType == TextureImporterType.Sprite) + { + OnProcessSprite(assetPath); } } } - public static class EditorSpriteSaveInfo + /// + /// 是否保持散图（不打图集） + /// + /// + /// + public static bool IsKeepRawImage(string dirPath) { - private const string NormalAtlasDir = "Assets/AssetArt/Atlas"; - private const string UISpritePath = "Assets/AssetRaw/UIRaw"; - private const string UIAtlasPath = "Assets/AssetRaw/UIRaw/Atlas"; - private static readonly List _dirtyAtlasList = new List(); - private static readonly Dictionary> _allASprites = new Dictionary>(); - private static readonly Dictionary _uiAtlasMap = new Dictionary(); - private static bool _isInit = false; - private static bool m_dirty = false; + return dirPath.Contains("UIRaw/Raw/") || dirPath.Contains("UIRaw_Raw_"); + } - public static void Init() + public static string GetSpritePath(string assetPath) + { + string path = assetPath.Substring(0, assetPath.LastIndexOf(".", StringComparison.Ordinal)); + path = path.Replace("Assets/AssetRaw/", ""); + return path; + } + + /// + /// 根据文件路径，返回图集名称 + /// + /// + /// + public static string GetPackageTag(string fullName) + { + fullName = fullName.Replace("\\", "/"); + int idx = fullName.LastIndexOf("UIRaw", StringComparison.Ordinal); + if (idx == -1) { - if (_isInit) - { - return; - } - - EditorApplication.update += CheckDirty; - - //读取所有图集信息 - string[] findAssets = AssetDatabase.FindAssets("t:SpriteAtlas", new[] { NormalAtlasDir }); - foreach (var findAsset in findAssets) - { - var path = AssetDatabase.GUIDToAssetPath(findAsset); - SpriteAtlas sa = AssetDatabase.LoadAssetAtPath(path, typeof(SpriteAtlas)) as SpriteAtlas; - if (sa == null) - { - Debug.LogError($"加载图集数据{path}失败"); - continue; - } - - string atlasName = Path.GetFileNameWithoutExtension(path); - var objects = sa.GetPackables(); - foreach (var o in objects) - { - if (!_allASprites.TryGetValue(atlasName, out var list)) - { - list = new List(); - _allASprites.Add(atlasName, list); - } - - list.Add(AssetDatabase.GetAssetPath(o)); - } - } - - _isInit = true; + return ""; } - public static void CheckDirty() + if (IsKeepRawImage(fullName)) { - if (m_dirty) - { - m_dirty = false; + return ""; + } - AssetDatabase.Refresh(); - float lastProgress = -1; - for (int i = 0; i < _dirtyAtlasList.Count; i++) + var atlasPath = fullName.Substring(idx); + string str = atlasPath; + str = str.Substring(0, str.LastIndexOf("/", StringComparison.Ordinal)).Replace("/", "_"); + + return str; + } + + public static void OnProcessSprite(string assetPath) + { + if (!assetPath.StartsWith("Assets")) + { + return; + } + + if (assetPath.StartsWith("Assets/UIRaw_Delete")) + { + return; + } + + Init(); + + var spriteName = Path.GetFileNameWithoutExtension(assetPath); + var spritePath = GetSpritePath(assetPath); + if (!_uiAtlasMap.TryGetValue(spriteName, out string oldAssetPath) || spritePath == oldAssetPath) + { + _uiAtlasMap[spriteName] = spritePath; + m_dirty = true; + } + else + { + Debug.LogError($"有重名的图片：{spriteName}\n旧图集：{oldAssetPath}\n新图集：{spritePath} "); + _uiAtlasMap[spriteName] = spritePath; + m_dirty = true; + } + + string atlasName = GetPackageTag(assetPath); + if (string.IsNullOrEmpty(atlasName)) + { + bool keepRaw = IsKeepRawImage(assetPath); + if (!keepRaw) + { + Debug.LogError($"empty packingTag of asset :{assetPath} !!!"); + } + + return; + } + else + { + List ret; + if (!_allASprites.TryGetValue(atlasName, out ret)) + { + ret = new List(); + _allASprites.Add(atlasName, ret); + } + + if (!ret.Contains(assetPath)) + { + ret.Add(assetPath); + m_dirty = true; + if (!_dirtyAtlasList.Contains(atlasName)) { - string atlasName = _dirtyAtlasList[i]; - Debug.Log("更新图集 : " + atlasName); - var curProgress = (float)i / _dirtyAtlasList.Count; - if (curProgress > lastProgress + 0.01f) + _dirtyAtlasList.Add(atlasName); + } + } + } + } + + public static void OnDeleteSprite(string assetPath) + { + if (assetPath.StartsWith("Assets/UIRaw_Delete")) + { + return; + } + + if (!assetPath.StartsWith(UISpritePath)) + { + return; + } + + Init(); + string atlasName = GetPackageTag(assetPath); + if (!_allASprites.TryGetValue(atlasName, out var ret)) + { + return; + } + + //改成文件名的匹配 + if (!ret.Exists(s => Path.GetFileName(s) == Path.GetFileName(assetPath))) + { + return; + } + + if (assetPath.StartsWith(UISpritePath)) + { + var spriteName = Path.GetFileNameWithoutExtension(assetPath); + if (_uiAtlasMap.ContainsKey(spriteName)) + { + _uiAtlasMap.Remove(spriteName); + m_dirty = true; + } + } + + ret.Remove(assetPath); + m_dirty = true; + if (!_dirtyAtlasList.Contains(atlasName)) + { + _dirtyAtlasList.Add(atlasName); + } + } + + #region 更新图集 + + public static void SaveAtlas(string atlasName, bool isUI) + { + List spriteList = new List(); + if (_allASprites.TryGetValue(atlasName, out var list)) + { + list.Sort(StringComparer.Ordinal); + + foreach (var s in list) + { + var sprite = AssetDatabase.LoadAssetAtPath(s); + if (sprite != null) + { + spriteList.Add(sprite); + } + } + } + + var path = $"{NormalAtlasDir}/{atlasName}.spriteatlas"; + + if (spriteList.Count == 0) + { + if (File.Exists(path)) + { + AssetDatabase.DeleteAsset(path); + } + + return; + } + + var atlas = new SpriteAtlas(); + // var atlas = new SpriteAtlasAsset(); + var setting = new SpriteAtlasPackingSettings + { + blockOffset = 1, + padding = 2, + enableRotation = true + }; + + bool isOpaque = atlasName.Contains("Opaque"); + + var textureSetting = new SpriteAtlasTextureSettings + { + generateMipMaps = false, + sRGB = true, + filterMode = FilterMode.Bilinear + }; + atlas.SetTextureSettings(textureSetting); + + var iphonePlatformSetting = atlas.GetPlatformSettings("iPhone"); + if (!iphonePlatformSetting.overridden) + { + iphonePlatformSetting.overridden = true; + iphonePlatformSetting.format = TextureImporterFormat.ASTC_5x5; + iphonePlatformSetting.compressionQuality = 100; + atlas.SetPlatformSettings(iphonePlatformSetting); + } + + var androidPlatformSetting = atlas.GetPlatformSettings("Android"); + if (!androidPlatformSetting.overridden) + { + androidPlatformSetting.overridden = true; + androidPlatformSetting.format = TextureImporterFormat.ASTC_6x6; + androidPlatformSetting.compressionQuality = 100; + atlas.SetPlatformSettings(androidPlatformSetting); + } + + var webglSettings = atlas.GetPlatformSettings("WebGL"); + if (!webglSettings.overridden) + { + webglSettings.overridden = true; + webglSettings.format = TextureImporterFormat.ASTC_6x6; + webglSettings.compressionQuality = 50; + atlas.SetPlatformSettings(webglSettings); + } + + atlas.SetPackingSettings(setting); + atlas.Add(spriteList.ToArray()); + + AssetDatabase.CreateAsset(atlas, path); + AssetDatabase.SaveAssets(); + AssetDatabase.Refresh(); + } + + #endregion + + #region 重新生成图集 + + private static readonly Dictionary> m_tempAllASprites = new Dictionary>(); + + [MenuItem("TEngine/Atlas/重新生成UI图集", false, 90)] + static void ForceGenAtlas() + { + Init(); + List needSaveAtlas = new List(); + m_tempAllASprites.Clear(); + _allASprites.Clear(); + var findAssets = AssetDatabase.FindAssets("t:sprite", new[] { UIAtlasPath }); + foreach (var findAsset in findAssets) + { + var path = AssetDatabase.GUIDToAssetPath(findAsset); + var atlasName = GetPackageTag(path); + if (!m_tempAllASprites.TryGetValue(atlasName, out var spriteList)) + { + spriteList = new List(); + m_tempAllASprites[atlasName] = spriteList; + } + + if (!spriteList.Contains(path)) + { + spriteList.Add(path); + } + } + + //有变化的才刷 + var iter = m_tempAllASprites.GetEnumerator(); + while (iter.MoveNext()) + { + bool needSave = false; + var atlasName = iter.Current.Key; + var newSpritesList = iter.Current.Value; + + if (_allASprites.TryGetValue(atlasName, out var existSprites)) + { + if (existSprites.Count != newSpritesList.Count) + { + needSave = true; + existSprites.Clear(); + existSprites.AddRange(newSpritesList); + } + else + { + for (int i = 0; i < newSpritesList.Count; i++) { - lastProgress = curProgress; - var progressText = $"当前进度：{i}/{_dirtyAtlasList.Count} {atlasName}"; - bool cancel = EditorUtility.DisplayCancelableProgressBar("刷新图集" + atlasName, progressText, curProgress); - if (cancel) + if (!existSprites.Contains(newSpritesList[i])) { + needSave = true; break; } } - bool isUI = atlasName.StartsWith("UIRaw"); - SaveAtlas(atlasName, isUI); - } - - EditorUtility.ClearProgressBar(); - AssetDatabase.SaveAssets(); - AssetDatabase.Refresh(); - _dirtyAtlasList.Clear(); - } - } - - public static void OnImportSprite(string assetPath) - { - if (!assetPath.StartsWith(UISpritePath)) - { - return; - } - - TextureImporter ti = AssetImporter.GetAtPath(assetPath) as TextureImporter; - - if (ti != null) - { - var modify = false; - - if (assetPath.StartsWith(UISpritePath)) - { - if (ti.textureType != TextureImporterType.Sprite) + if (needSave) { - ti.textureType = TextureImporterType.Sprite; - modify = true; - } - - if (!string.IsNullOrEmpty(ti.spritePackingTag)) - { - ti.spritePackingTag = string.Empty; - modify = true; - } - - var setting = new TextureImporterSettings(); - ti.ReadTextureSettings(setting); - if (setting.spriteGenerateFallbackPhysicsShape) - { - setting.spriteGenerateFallbackPhysicsShape = false; - ti.SetTextureSettings(setting); - modify = true; - } - - if (IsKeepRawImage(assetPath)) - { - //调整android格式 - var andPlatformSettings = ti.GetPlatformTextureSettings("Android"); - if (!andPlatformSettings.overridden) - { - andPlatformSettings.overridden = true; - modify = true; - } - - if (andPlatformSettings.format != TextureImporterFormat.ASTC_6x6) - { - andPlatformSettings.format = TextureImporterFormat.ASTC_6x6; - andPlatformSettings.compressionQuality = 50; - ti.SetPlatformTextureSettings(andPlatformSettings); - modify = true; - } - - //调整ios格式 - var iosPlatformSettings = ti.GetPlatformTextureSettings("iPhone"); - if (!iosPlatformSettings.overridden) - { - iosPlatformSettings.overridden = true; - modify = true; - } - - if (iosPlatformSettings.format != TextureImporterFormat.ASTC_5x5) - { - iosPlatformSettings.format = TextureImporterFormat.ASTC_5x5; - iosPlatformSettings.compressionQuality = 50; - ti.SetPlatformTextureSettings(iosPlatformSettings); - modify = true; - } - - //调整WebGL格式 - var webglSettings = ti.GetPlatformTextureSettings("WebGL"); - if (!webglSettings.overridden) - { - webglSettings.overridden = true; - modify = true; - } - - if (webglSettings.format != TextureImporterFormat.ASTC_6x6) - { - webglSettings.format = TextureImporterFormat.ASTC_6x6; - webglSettings.compressionQuality = 50; - ti.SetPlatformTextureSettings(webglSettings); - modify = true; - } - } - } - - if (modify) - { - ti.SaveAndReimport(); - } - - if (ti.textureType == TextureImporterType.Sprite) - { - OnProcessSprite(assetPath); - } - } - } - - /// - /// 是否保持散图（不打图集） - /// - /// - /// - public static bool IsKeepRawImage(string dirPath) - { - return dirPath.Contains("UIRaw/Raw/") || dirPath.Contains("UIRaw_Raw_"); - } - - public static string GetSpritePath(string assetPath) - { - string path = assetPath.Substring(0, assetPath.LastIndexOf(".", StringComparison.Ordinal)); - path = path.Replace("Assets/AssetRaw/", ""); - return path; - } - - /// - /// 根据文件路径，返回图集名称 - /// - /// - /// - public static string GetPackageTag(string fullName) - { - fullName = fullName.Replace("\\", "/"); - int idx = fullName.LastIndexOf("UIRaw", StringComparison.Ordinal); - if (idx == -1) - { - return ""; - } - - if (IsKeepRawImage(fullName)) - { - return ""; - } - - var atlasPath = fullName.Substring(idx); - string str = atlasPath; - str = str.Substring(0, str.LastIndexOf("/", StringComparison.Ordinal)).Replace("/", "_"); - - return str; - } - - public static void OnProcessSprite(string assetPath) - { - if (!assetPath.StartsWith("Assets")) - { - return; - } - - if (assetPath.StartsWith("Assets/UIRaw_Delete")) - { - return; - } - - Init(); - - var spriteName = Path.GetFileNameWithoutExtension(assetPath); - var spritePath = GetSpritePath(assetPath); - if (!_uiAtlasMap.TryGetValue(spriteName, out string oldAssetPath) || spritePath == oldAssetPath) - { - _uiAtlasMap[spriteName] = spritePath; - m_dirty = true; - } - else - { - Debug.LogError($"有重名的图片：{spriteName}\n旧图集：{oldAssetPath}\n新图集：{spritePath} "); - _uiAtlasMap[spriteName] = spritePath; - m_dirty = true; - } - - string atlasName = GetPackageTag(assetPath); - if (string.IsNullOrEmpty(atlasName)) - { - bool keepRaw = IsKeepRawImage(assetPath); - if (!keepRaw) - { - Debug.LogError($"empty packingTag of asset :{assetPath} !!!"); - } - - return; - } - else - { - List ret; - if (!_allASprites.TryGetValue(atlasName, out ret)) - { - ret = new List(); - _allASprites.Add(atlasName, ret); - } - - if (!ret.Contains(assetPath)) - { - ret.Add(assetPath); - m_dirty = true; - if (!_dirtyAtlasList.Contains(atlasName)) - { - _dirtyAtlasList.Add(atlasName); - } - } - } - } - - public static void OnDeleteSprite(string assetPath) - { - if (assetPath.StartsWith("Assets/UIRaw_Delete")) - { - return; - } - - if (!assetPath.StartsWith(UISpritePath)) - { - return; - } - - Init(); - string atlasName = GetPackageTag(assetPath); - if (!_allASprites.TryGetValue(atlasName, out var ret)) - { - return; - } - - //改成文件名的匹配 - if (!ret.Exists(s => Path.GetFileName(s) == Path.GetFileName(assetPath))) - { - return; - } - - if (assetPath.StartsWith(UISpritePath)) - { - var spriteName = Path.GetFileNameWithoutExtension(assetPath); - if (_uiAtlasMap.ContainsKey(spriteName)) - { - _uiAtlasMap.Remove(spriteName); - m_dirty = true; - } - } - - ret.Remove(assetPath); - m_dirty = true; - if (!_dirtyAtlasList.Contains(atlasName)) - { - _dirtyAtlasList.Add(atlasName); - } - } - - #region 更新图集 - - public static void SaveAtlas(string atlasName, bool isUI) - { - List spriteList = new List(); - if (_allASprites.TryGetValue(atlasName, out var list)) - { - list.Sort(StringComparer.Ordinal); - - foreach (var s in list) - { - var sprite = AssetDatabase.LoadAssetAtPath(s); - if (sprite != null) - { - spriteList.Add(sprite); - } - } - } - - var path = $"{NormalAtlasDir}/{atlasName}.spriteatlas"; - - if (spriteList.Count == 0) - { - if (File.Exists(path)) - { - AssetDatabase.DeleteAsset(path); - } - - return; - } - - var atlas = new SpriteAtlas(); - // var atlas = new SpriteAtlasAsset(); - var setting = new SpriteAtlasPackingSettings - { - blockOffset = 1, - padding = 2, - enableRotation = true - }; - - bool isOpaque = atlasName.Contains("Opaque"); - - var textureSetting = new SpriteAtlasTextureSettings - { - generateMipMaps = false, - sRGB = true, - filterMode = FilterMode.Bilinear - }; - atlas.SetTextureSettings(textureSetting); - - var iphonePlatformSetting = atlas.GetPlatformSettings("iPhone"); - if (!iphonePlatformSetting.overridden) - { - iphonePlatformSetting.overridden = true; - iphonePlatformSetting.format = TextureImporterFormat.ASTC_5x5; - iphonePlatformSetting.compressionQuality = 100; - atlas.SetPlatformSettings(iphonePlatformSetting); - } - - var androidPlatformSetting = atlas.GetPlatformSettings("Android"); - if (!androidPlatformSetting.overridden) - { - androidPlatformSetting.overridden = true; - androidPlatformSetting.format = TextureImporterFormat.ASTC_6x6; - androidPlatformSetting.compressionQuality = 100; - atlas.SetPlatformSettings(androidPlatformSetting); - } - - var webglSettings = atlas.GetPlatformSettings("WebGL"); - if (!webglSettings.overridden) - { - webglSettings.overridden = true; - webglSettings.format = TextureImporterFormat.ASTC_6x6; - webglSettings.compressionQuality = 50; - atlas.SetPlatformSettings(webglSettings); - } - - atlas.SetPackingSettings(setting); - atlas.Add(spriteList.ToArray()); - - AssetDatabase.CreateAsset(atlas, path); - AssetDatabase.SaveAssets(); - AssetDatabase.Refresh(); - } - - #endregion - - #region 重新生成图集 - - private static readonly Dictionary> m_tempAllASprites = new Dictionary>(); - - [MenuItem("TEngine/Atlas/重新生成UI图集", false, 90)] - static void ForceGenAtlas() - { - Init(); - List needSaveAtlas = new List(); - m_tempAllASprites.Clear(); - _allASprites.Clear(); - var findAssets = AssetDatabase.FindAssets("t:sprite", new[] { UIAtlasPath }); - foreach (var findAsset in findAssets) - { - var path = AssetDatabase.GUIDToAssetPath(findAsset); - var atlasName = GetPackageTag(path); - if (!m_tempAllASprites.TryGetValue(atlasName, out var spriteList)) - { - spriteList = new List(); - m_tempAllASprites[atlasName] = spriteList; - } - - if (!spriteList.Contains(path)) - { - spriteList.Add(path); - } - } - - //有变化的才刷 - var iter = m_tempAllASprites.GetEnumerator(); - while (iter.MoveNext()) - { - bool needSave = false; - var atlasName = iter.Current.Key; - var newSpritesList = iter.Current.Value; - - if (_allASprites.TryGetValue(atlasName, out var existSprites)) - { - if (existSprites.Count != newSpritesList.Count) - { - needSave = true; existSprites.Clear(); existSprites.AddRange(newSpritesList); } - else - { - for (int i = 0; i < newSpritesList.Count; i++) - { - if (!existSprites.Contains(newSpritesList[i])) - { - needSave = true; - break; - } - } - - if (needSave) - { - existSprites.Clear(); - existSprites.AddRange(newSpritesList); - } - } - } - else - { - needSave = true; - _allASprites.Add(atlasName, new List(newSpritesList)); - } - - if (needSave && !needSaveAtlas.Contains(atlasName)) - { - needSaveAtlas.Add(atlasName); } } - - iter.Dispose(); - foreach (var atlas in needSaveAtlas) + else { - Debug.LogFormat("Gen atlas:{0}", atlas); - SaveAtlas(atlas, true); + needSave = true; + _allASprites.Add(atlasName, new List(newSpritesList)); } - AssetDatabase.SaveAssets(); - AssetDatabase.Refresh(); - - SpriteAtlasUtility.PackAllAtlases(EditorUserBuildSettings.activeBuildTarget); - Debug.Log("Gen end"); + if (needSave && !needSaveAtlas.Contains(atlasName)) + { + needSaveAtlas.Add(atlasName); + } } - #endregion + iter.Dispose(); + foreach (var atlas in needSaveAtlas) + { + Debug.LogFormat("Gen atlas:{0}", atlas); + SaveAtlas(atlas, true); + } + + AssetDatabase.SaveAssets(); + AssetDatabase.Refresh(); + + SpriteAtlasUtility.PackAllAtlases(EditorUserBuildSettings.activeBuildTarget); + Debug.Log("Gen end"); } + + #endregion } \ No newline at end of file