/// <summary>
/// 查找资源的依赖，并生成默认的分组，将依赖的资源也单独打包处理
/// </summary>
/// <param name="isShowProgressBar"></param>
internal static void FindAndAddAutoGroup(bool isShowProgressBar = false)
{
DeleteAutoGroup();
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
AssetDependFinder finder = CreateAssetDependFinder(tagConfig, isShowProgressBar);
Dictionary <string, int> repeatAssetDic = finder.GetRepeatUsedAssets();
AssetBundleGroupData gData = new AssetBundleGroupData();
gData.GroupName = AUTO_REPEAT_GROUP_NAME;
gData.IsMain = false;
foreach (var kvp in repeatAssetDic)
{
AssetAddressData aaData = new AssetAddressData();
aaData.AssetAddress = aaData.AssetPath = kvp.Key;
aaData.BundlePath = HashHelper.Hash_MD5_32(kvp.Key, false);//AssetDatabase.AssetPathToGUID(kvp.Key);
gData.AssetDatas.Add(aaData);
}
if (gData.AssetDatas.Count > 0)
{
tagConfig.GroupDatas.Add(gData);
}
Util.FileUtil.SaveToBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath(), tagConfig);
}
internal BundlePackConfigGUI()
{
m_TargetContent = new GUIContent("Build Target", "Choose target platform to build for.");
m_CompressionContent = new GUIContent("Compression", "Choose no compress, standard (LZMA), or chunk based (LZ4)");
m_ForceRebuildContent = new GUIContent("Force Rebuild", "Force rebuild the asset bundles");
m_AppendHashContent = new GUIContent("Append Hash", "Append the hash to the assetBundle name.");
m_CleanBeforeBuildContent = new GUIContent("Clean Output Dir", "Delete the output dir before build");
m_PackConfig = Util.FileUtil.ReadFromBinary <BundlePackConfig>(BundlePackUtil.GetPackConfigPath());
m_IsForceRebuild = m_PackConfig.BundleOptions.HasFlag(BuildAssetBundleOptions.ForceRebuildAssetBundle);
m_IsAppendHash = m_PackConfig.BundleOptions.HasFlag(BuildAssetBundleOptions.AppendHashToAssetBundleName);
}
/// <summary>
/// 删除自动查找到的依赖的分组
/// </summary>
internal static void DeleteAutoGroup()
{
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
for (int i = 0; i < tagConfig.GroupDatas.Count; ++i)
{
if (tagConfig.GroupDatas[i].GroupName == AUTO_REPEAT_GROUP_NAME)
{
tagConfig.GroupDatas.RemoveAt(i);
break;
}
}
Util.FileUtil.SaveToBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath(), tagConfig);
}
/// <summary>
/// 检查资源Address是否有重复的
/// </summary>
/// <returns></returns>
public static bool IsAddressRepeat()
{
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
AssetAddressData[] datas = (from groupData in tagConfig.GroupDatas
where groupData.IsMain
from assetData in groupData.AssetDatas
select assetData).ToArray();
List <string> addressList = new List <string>();
bool isRepeat = false;
foreach (var data in datas)
{
if (addressList.IndexOf(data.AssetAddress) >= 0)
{
isRepeat = true;
Debug.LogError($"BundlePackUtil::IsAddressRepeat->AssetAddress Repeat.address = {data.AssetAddress}");
}
else
{
addressList.Add(data.AssetAddress);
}
}
return(isRepeat);
}
/// <summary>
/// 根据项目中的配置进行AB打包
/// </summary>
/// <param name="assetBundleManifest"></param>
/// <param name="setting"><see cref="PackBundleSetting"/></param>
/// <returns></returns>
public static bool PackBundle(out AssetBundleManifest assetBundleManifest, PackBundleSetting setting)
{
assetBundleManifest = null;
if (setting.UpdateConfigs)
{
if (!GenerateConfigs())
{
return(false);
}
if (setting.FindDepend)
{
FindAndAddAutoGroup(setting.IsShowProgressBar);
}
else
{
DeleteAutoGroup();
}
}
if (setting.ResetBundleName)
{
ClearAssetBundleNames(setting.IsShowProgressBar);
SetAssetBundleNames(setting.IsShowProgressBar);
}
BundlePackConfig packConfig = Util.FileUtil.ReadFromBinary <BundlePackConfig>(BundlePackUtil.GetPackConfigPath());
assetBundleManifest = PackAssetBundle(packConfig);
return(true);
}
/// <summary>
/// 根据配置中的数据设置BundleName
/// </summary>
/// <param name="isShowProgressBar">是否显示进度</param>
public static void SetAssetBundleNames(bool isShowProgressBar = false)
{
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
AssetImporter assetImporter = AssetImporter.GetAtPath(AssetAddressConfig.CONFIG_PATH);
assetImporter.assetBundleName = AssetAddressConfig.CONFIG_ASSET_BUNDLE_NAME;
AssetAddressData[] datas = (from groupData in tagConfig.GroupDatas
from detailData in groupData.AssetDatas
select detailData).ToArray();
if (isShowProgressBar)
{
EditorUtility.DisplayProgressBar("Set Bundle Names", "", 0f);
}
if (datas != null && datas.Length > 0)
{
for (int i = 0; i < datas.Length; i++)
{
if (isShowProgressBar)
{
EditorUtility.DisplayProgressBar("Set Bundle Names", datas[i].AssetPath, i / (float)datas.Length);
}
string assetPath = datas[i].AssetPath;
string bundlePath = datas[i].BundlePath;
AssetImporter ai = AssetImporter.GetAtPath(assetPath);
ai.assetBundleName = bundlePath;
if (Path.GetExtension(assetPath).ToLower() == ".spriteatlas")
{
SetSpriteBundleNameByAtlas(assetPath, bundlePath);
}
}
}
if (isShowProgressBar)
{
EditorUtility.ClearProgressBar();
}
AssetDatabase.SaveAssets();
}
public static Dictionary <string, string> CollectionAssetPathToBundleNames()
{
Dictionary <string, string> pathToNames = new Dictionary <string, string>();
pathToNames[AssetAddressConfig.CONFIG_PATH] = AssetAddressConfig.CONFIG_ASSET_BUNDLE_NAME.ToLower();
#region Collection
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
AssetAddressData[] datas = (from groupData in tagConfig.GroupDatas
from detailData in groupData.AssetDatas
select detailData).ToArray();
long elapsedMS = Leyoutech.Utility.DebugUtility.GetMillisecondsSinceStartup();
for (int iData = 0; iData < datas.Length; iData++)
{
AssetAddressData iterData = datas[iData];
string assetPath = iterData.AssetPath;
string bundleName = iterData.BundlePath.ToLower();
pathToNames[assetPath] = bundleName;
if (Path.GetExtension(assetPath).ToLower() != ".spriteatlas")
{
continue;
}
SpriteAtlas atlas = AssetDatabase.LoadAssetAtPath <SpriteAtlas>(assetPath);
if (atlas == null)
{
continue;
}
UnityObject[] packables = atlas.GetPackables();
for (int iPackable = 0; iPackable < packables.Length; iPackable++)
{
UnityObject iterPackable = packables[iPackable];
if (iterPackable.GetType() == typeof(Sprite))
{
pathToNames[AssetDatabase.GetAssetPath(iterPackable)] = bundleName;
}
else if (iterPackable.GetType() == typeof(DefaultAsset))
{
string folderPath = AssetDatabase.GetAssetPath(iterPackable);
string[] assets = AssetDatabaseUtil.FindAssetInFolder <Sprite>(folderPath);
for (int iAsset = 0; iAsset < assets.Length; iAsset++)
{
pathToNames[assets[iAsset]] = bundleName;
}
}
}
}
elapsedMS = Leyoutech.Utility.DebugUtility.GetMillisecondsSinceStartup() - elapsedMS;
Leyoutech.Utility.DebugUtility.Log(Leyoutech.BuildPipeline.BuildPipelineGraph.LOG_TAG, $"Collection all bundleName count ({pathToNames.Count}) elapsed {Leyoutech.Utility.DebugUtility.FormatMilliseconds(elapsedMS)}");
#endregion
return(pathToNames);
}
/// <summary>
/// 生成Class，用于标识Address
/// </summary>
public static void CreateAddressKeyClass()
{
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
List <string> fieldNameAndValues = new List <string>();
foreach (var group in tagConfig.GroupDatas)
{
if (!group.IsMain || !group.IsGenAddress)
{
continue;
}
string prefix = group.GroupName.Replace(" ", "");
foreach (var data in group.AssetDatas)
{
string address = data.AssetAddress;
string tempName = address;
if (tempName.IndexOf('/') > 0)
{
tempName = Path.GetFileNameWithoutExtension(tempName);
}
tempName = tempName.Replace(" ", "_").Replace(".", "_").Replace("-", "_");
string fieldName = (prefix + "_" + tempName).ToUpper();
string content = $"{fieldName} = @\"{address}\";";
if (fieldNameAndValues.IndexOf(content) < 0)
{
fieldNameAndValues.Add(content);
}
}
}
StringBuilder classSB = new StringBuilder();
classSB.AppendLine("namespace Leyoutech.Core.Loader.Config");
classSB.AppendLine("{");
classSB.AppendLine("\tpublic static class AssetAddressKey");
classSB.AppendLine("\t{");
fieldNameAndValues.ForEach((value) =>
{
classSB.AppendLine("\t\tpublic const string " + value);
});
classSB.AppendLine("\t}");
classSB.AppendLine("}");
string filePath = Application.dataPath + "/Scripts/Core/Loader/Config/AssetAddressKey.cs";
File.WriteAllText(filePath, classSB.ToString());
}
/// <summary>
/// 通过资源的分组信息，生成地址的配置文件
/// </summary>
public static void UpdateAddressConfig()
{
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
AssetAddressConfig config = AssetDatabase.LoadAssetAtPath <AssetAddressConfig>(AssetAddressConfig.CONFIG_PATH);
if (config == null)
{
config = ScriptableObject.CreateInstance <AssetAddressConfig>();
AssetDatabase.CreateAsset(config, AssetAddressConfig.CONFIG_PATH);
AssetDatabase.ImportAsset(AssetAddressConfig.CONFIG_PATH);
}
AssetAddressData[] datas = (from groupData in tagConfig.GroupDatas
where groupData.IsMain == true
from assetData in groupData.AssetDatas
select assetData).ToArray();
List <AssetAddressData> addressDatas = new List <AssetAddressData>();
foreach (var assetData in datas)
{
AssetAddressData addressData = new Leyoutech.Core.Loader.Config.AssetAddressData()
{
AssetAddress = assetData.AssetAddress,
AssetPath = assetData.AssetPath,
BundlePath = assetData.BundlePath,
};
if (assetData.Labels != null && assetData.Labels.Length > 0)
{
addressData.Labels = new string[assetData.Labels.Length];
Array.Copy(assetData.Labels, addressData.Labels, addressData.Labels.Length);
}
addressDatas.Add(addressData);
}
config.AddressDatas = addressDatas.ToArray();
EditorUtility.SetDirty(config);
AssetDatabase.SaveAssets();
}
/// <summary>
/// 移动文件
/// </summary>
void MoveFile(string bundlname)
{
BundlePackConfig m_PackConfig = Util.FileUtil.ReadFromBinary <BundlePackConfig>(BundlePackUtil.GetPackConfigPath());
string outputTargetDir = m_PackConfig.OutputDirPath + "/" + m_PackConfig.GetBuildTarget().ToString() + "/" + AssetBundleConst.ASSETBUNDLE_MAINFEST_NAME + "_temp";
//bund 文件
string path = string.Format("{0}/{1}", outPath_temp, bundlname);
string path1 = string.Format("{0}/{1}", outPath_true, bundlname);
if (File.Exists(path))
{
File.Delete(path1);
File.Move(path, path1);
}
//bund manifest文件
string path2 = string.Format("{0}/{1}.{2}", outPath_temp, bundlname, "manifest");
string path3 = string.Format("{0}/{1}.{2}", outPath_true, bundlname, "manifest");
if (File.Exists(path2))
{
File.Delete(path3);
File.Move(path2, path3);
}
}
/// <summary>
/// 获得正在的输出路径
/// </summary>
/// <returns></returns>
string GetTrueOutPath()
{
BundlePackConfig m_PackConfig = Util.FileUtil.ReadFromBinary <BundlePackConfig>(BundlePackUtil.GetPackConfigPath());
options = m_PackConfig.GetBundleOptions();
buildTarget = m_PackConfig.GetBuildTarget();
string outputTargetDir = m_PackConfig.OutputDirPath + "/" + buildTarget.ToString() + "/" + AssetBundleConst.ASSETBUNDLE_MAINFEST_NAME;
if (!Directory.Exists(outputTargetDir))
{
Debug.LogError("eternity_assetbunles/StandaloneWindows64/assetbundles -------> AB 存放路径不存在");
return(string.Empty);
}
return(outputTargetDir);
}
private void ToInit()
{
string AssetRootDir = UnityEditor.EditorPrefs.GetString("BT_ASSET_BUNDLE_PATH_PREFS", string.Empty) + "/" + EditorUserBuildSettings.activeBuildTarget + "/assetbundles";
string manifestPath = $"{AssetRootDir}/{AssetBundleConst.ASSETBUNDLE_MAINFEST_NAME}";
AssetBundle manifestAB = AssetBundle.LoadFromFile(manifestPath);
m_AssetBundleManifest = manifestAB.LoadAsset <AssetBundleManifest>("AssetBundleManifest");
// AB释放掉
manifestAB.Unload(false);
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
Alldatas = (from groupData in tagConfig.GroupDatas
from assetData in groupData.AssetDatas
select assetData).ToArray();
bInit = true;
}
private void OnEnable()
{
m_TagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
m_PackConfigGUI = new BundlePackConfigGUI();
}
private void DrawOperation()
{
if (GUILayout.Button("Update Asset Group"))
{
BundlePackUtil.UpdateTagConfig();
m_TagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
FilterTreeModel();
}
if (GUILayout.Button("Update Address Config"))
{
BundlePackUtil.UpdateAddressConfig();
}
if (GUILayout.Button("Create Key Class"))
{
BundlePackUtil.CreateAddressKeyClass();
}
if (GUILayout.Button("Clear Asset Bundle Names"))
{
BundlePackUtil.ClearAssetBundleNames(true);
}
if (GUILayout.Button("Set Asset Bundle Names"))
{
BundlePackUtil.SetAssetBundleNames(true);
}
GUILayout.FlexibleSpace();
EditorGUIUtil.BeginGUIBackgroundColor(Color.red);
{
if (GUILayout.Button("Pack Without Depends", GUILayout.Height(30)))
{
EditorApplication.delayCall += () =>
{
BundlePackUtil.PackBundleSetting packBundleSetting = new BundlePackUtil.PackBundleSetting();
packBundleSetting.FindDepend = false;
packBundleSetting.IsShowProgressBar = true;
packBundleSetting.ResetBundleName = true;
packBundleSetting.UpdateConfigs = true;
if (BundlePackUtil.PackBundle(out AssetBundleManifest assetBundleManifest, packBundleSetting))
{
EditorUtility.DisplayDialog("Success", "Pack AssetBundle Success", "OK");
}
};
}
if (GUILayout.Button("Pack With Depends", GUILayout.Height(30)))
{
EditorApplication.delayCall += () =>
{
BundlePackUtil.PackBundleSetting packBundleSetting = new BundlePackUtil.PackBundleSetting();
packBundleSetting.FindDepend = true;
packBundleSetting.IsShowProgressBar = true;
packBundleSetting.ResetBundleName = true;
packBundleSetting.UpdateConfigs = true;
if (BundlePackUtil.PackBundle(out AssetBundleManifest assetBundleManifest, packBundleSetting))
{
EditorUtility.DisplayDialog("Success", "Pack AssetBundle Success", "OK");
}
};
}
}
EditorGUIUtil.EndGUIBackgroundColor();
}
}
}
private void DrawToolbar()
{
EditorGUILayout.BeginHorizontal("toolbar", GUILayout.ExpandWidth(true));
{
if (GUILayout.Button(m_IsExpandAll? "\u25BC" : "\u25BA", "toolbarbutton", GUILayout.Width(60)))//展开或折叠TreeView的项
{
m_IsExpandAll = !m_IsExpandAll;
if (m_IsExpandAll)
{
m_DetailGroupTreeView.ExpandAll();
}
else
{
m_DetailGroupTreeView.CollapseAll();
}
}
EditorGUILayout.Space();
GUILayout.FlexibleSpace();
if (GUILayout.Button("Find Auto Group", "toolbarbutton", GUILayout.Width(120)))//开始查找依赖资源
{
BundlePackUtil.FindAndAddAutoGroup(true);
m_TagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
FilterTreeModel();
}
if (GUILayout.Button("Remove Auto Group", "toolbarbutton", GUILayout.Width(120)))//删除依赖资源分组
{
BundlePackUtil.DeleteAutoGroup();
m_TagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
FilterTreeModel();
}
if (GUILayout.Button("Open Depend Win", "toolbarbutton", GUILayout.Width(160)))//打开依赖详细窗口
{
AssetDependWindow.ShowWin();
}
int newSelectedIndex = EditorGUILayout.Popup(m_SelecteddSearchParamIndex, m_SearchParams, "ToolbarDropDown", GUILayout.Width(80));
if (newSelectedIndex != m_SelecteddSearchParamIndex)
{
m_SelecteddSearchParamIndex = newSelectedIndex;
FilterTreeModel();
}
EditorGUILayout.LabelField("", GUILayout.Width(200));
Rect lastRect = GUILayoutUtility.GetLastRect();
Rect searchFieldRect = new Rect(lastRect.x, lastRect.y, 180, 16);
string newSearchText = EditorGUI.TextField(searchFieldRect, "", m_SearchText, "toolbarSeachTextField");;
Rect searchCancelRect = new Rect(searchFieldRect.x + searchFieldRect.width, searchFieldRect.y, 16, 16);
if (GUI.Button(searchCancelRect, "", "ToolbarSeachCancelButton"))
{
newSearchText = "";
GUI.FocusControl("");
}
if (newSearchText != m_SearchText)
{
m_SearchText = newSearchText;
FilterTreeModel();
m_IsExpandAll = true;
m_DetailGroupTreeView.ExpandAll();
}
}
EditorGUILayout.EndHorizontal();
}
internal void LayoutGUI()
{
var centeredStyle = new GUIStyle(GUI.skin.GetStyle("Label"));
centeredStyle.alignment = TextAnchor.UpperCenter;
GUILayout.Label(new GUIContent("Bundle Pack Config"), centeredStyle);
EditorGUILayout.Space();
EditorGUILayout.BeginVertical();
{
m_PackConfig.OutputDirPath = EditorGUILayoutUtil.DrawDiskFolderSelection("Bundle Output", m_PackConfig.OutputDirPath);
if (string.IsNullOrEmpty(m_PackConfig.OutputDirPath))
{
m_PackConfig.OutputDirPath = GetDefaultOutputDir();
}
m_PackConfig.BuildTarget = (ValidBuildTarget)EditorGUILayout.EnumPopup(m_TargetContent, m_PackConfig.BuildTarget);
m_AdvancedSettings = EditorGUILayout.Foldout(m_AdvancedSettings, "Advanced Settings");
if (m_AdvancedSettings)
{
EditorGUIUtil.BeginIndent();
{
m_PackConfig.CleanupBeforeBuild = EditorGUILayout.Toggle(m_CleanBeforeBuildContent, m_PackConfig.CleanupBeforeBuild);
m_PackConfig.Compression = (CompressOptions)EditorGUILayout.IntPopup(m_CompressionContent, (int)m_PackConfig.Compression, m_CompressionContents, m_CompressionValues);
EditorGUILayout.Space();
EditorGUI.BeginChangeCheck();
{
m_IsForceRebuild = EditorGUILayout.Toggle(m_ForceRebuildContent, m_IsForceRebuild);
m_IsAppendHash = EditorGUILayout.Toggle(m_AppendHashContent, m_IsAppendHash);
}
if (EditorGUI.EndChangeCheck())
{
if (m_IsForceRebuild)
{
m_PackConfig.BundleOptions |= BuildAssetBundleOptions.ForceRebuildAssetBundle;
}
else
{
m_PackConfig.BundleOptions &= ~BuildAssetBundleOptions.ForceRebuildAssetBundle;
}
if (m_IsAppendHash)
{
m_PackConfig.BundleOptions |= BuildAssetBundleOptions.AppendHashToAssetBundleName;
}
else
{
m_PackConfig.BundleOptions &= ~BuildAssetBundleOptions.AppendHashToAssetBundleName;
}
}
}
EditorGUIUtil.EndIndent();
}
EditorGUILayout.Space();
if (GUILayout.Button("Pack Bundle"))
{
EditorApplication.delayCall += () =>
{
BundlePackUtil.PackAssetBundle(m_PackConfig);
};
}
}
EditorGUILayout.EndVertical();
if (GUI.changed)
{
Util.FileUtil.SaveToBinary <BundlePackConfig>(BundlePackUtil.GetPackConfigPath(), m_PackConfig);
}
}