private static void RemoveNonexistAssetBundleFiles()
{
string assetBundleDir = AssetBundlePath.GetAssetBundlePath();
if (!Directory.Exists(assetBundleDir))
{
return;
}
//把所有会的bundle文件统计出来，再去检索已存在的bundle，把不存在的移除掉
List <AssetBundleBuildSearchInfo> allAssetBundleInfos = new List <AssetBundleBuildSearchInfo>();
foreach (AssetbundleBuildSearchGroupInfo group in AssetBundleConfig.GetAllGroupInfos())
{
allAssetBundleInfos.AddRange(group.buildAssets);
}
HashSet <string> onlyMoveFileList = new HashSet <string>();
//以下不移除
onlyMoveFileList.Add(AssetBundlePath.GetAssetBundleEntryPath().Replace(assetBundleDir, ""));
onlyMoveFileList.Add(AssetBundlePath.GetManifestAssetBundlePath());
onlyMoveFileList.Add(AssetBundlePath.GetManifestAssetBundlePath() + ".manifest");
HashSet <string> hasFilePaths = new HashSet <string>();
foreach (string s in buildResultInfo.onlyMoveFileList)
{
onlyMoveFileList.Add(s);
}
foreach (var build in buildResultInfo.needBuildList)
{
hasFilePaths.Add(assetBundleDir + build.assetBundleName);
hasFilePaths.Add(assetBundleDir + build.assetBundleName + ".manifest");
hasFilePaths.Add(assetBundleDir + build.assetBundleName + ".meta");
hasFilePaths.Add(assetBundleDir + build.assetBundleName + ".manifest.meta");
}
foreach (string path in onlyMoveFileList)
{
string p = path.Replace("\\", "/").Replace(AssetBundlePath.ProjectGameAssetsDirectory, "").ToLower();
hasFilePaths.Add(assetBundleDir + p);
hasFilePaths.Add(assetBundleDir + p + ".meta");
}
string[] files = Directory.GetFiles(assetBundleDir, "*.*", SearchOption.AllDirectories);
foreach (string f in files)
{
string filePath = f.Replace("\\", "/");
if (!hasFilePaths.Contains(filePath))
{
Debug.Log("移除不存在的历史Bundle>>" + filePath);
File.Delete(filePath);
}
}
EditorFileOperate.RemoveEmptyDir(assetBundleDir);
AssetDatabase.Refresh();
}
void OnGUI()
{
GUILayout.Space(10);
AssetBundleConfig.Init();
GUILayout.Label("Build Platform", EditorStyles.boldLabel);
platformIndex = EditorGUILayout.Popup("Platform", platformIndex, EditorPlatformPath.BuildPlatformNames);
AssetBundlePath.PackingPlatformName = EditorPlatformPath.BuildPlatformNames[platformIndex];
GUILayout.BeginHorizontal();
isForceRebuild = GUILayout.Toggle(isForceRebuild, " Force Rebuild");
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
isOnlyBuildLua = GUILayout.Toggle(isOnlyBuildLua, " Only Build LuaFile（只打lua文件,仅支持lua文件中内容更改，不支持添加或删除lua文件）");
GUILayout.EndHorizontal();
GUILayout.Label("Build AssetBundle Path", EditorStyles.boldLabel);
GUILayout.Label(AssetBundlePath.GetAssetBundlePath());
//GUILayout.BeginHorizontal();
//if (GUILayout.Button("Included Shaders", GUILayout.Width(200), GUILayout.Height(30)))
//{
// IncludeShaders();
//}
//GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
if (GUILayout.Button("Build AssetBundle", GUILayout.Width(200), GUILayout.Height(30)))
{
AssetBundleBuildUtil.StartBuildAssetBundle(EditorPlatformPath.BuildPlatforms[platformIndex], isForceRebuild, isOnlyBuildLua);
//打出版本文件
AssetVersionUtil.GenerateVersionInfoFile(AssetBundlePath.GetAssetBundlePath());
}
//分析器后面再加
//if (GUILayout.Button("Asset Bundle Analyze", GUILayout.Width(150), GUILayout.Height(30)))
//{
// AssetBundleBuildUtil.IsBuild = false;
// AssetBundleBuildUtil.StartBuildAssetBundle(EditorPlatformPath.BuildPlatforms[platformIndex]);//, groupNames[groupIndex]);
// AssetBundleAnalyzeUtil.StartAnalyze(AssetBundlePath.PackingPlatformName, AssetBundlePath.QualityName);
//}
//GUILayout.Space(20);
//if (GUILayout.Button("Manifest Analyze", GUILayout.Width(150), GUILayout.Height(30)))
//{
// AssetBundleBuildUtil.IsBuild = false;
// AssetBundleAnalyzeUtil.AnalizeBuildedAll(AssetBundlePath.GetAssetBundlePath());
// AssetBundleAnalyzeUtil.StartAnalyze(AssetBundlePath.PackingPlatformName, AssetBundlePath.QualityName);
//}
GUILayout.EndHorizontal();
}
public static bool StartBuildAssetBundle(BuildTarget platform, bool isForceRebuild = false, bool onlyBuildLua = false)
{
AssetBundleBuildLuaUtil.CheckAndCreateLuaTempDir();
buildResultInfo = AssetBundleBuildParseUtil.GenarateAssetBundleBuildDatas(AssetBundleConfig.GetAllGroupInfos());
//暂时移除所有的已有bundle(即每次重新打包)
//EditorFileOperate.RemoveDir(AssetBundlePath.GetAssetBundlePath());
//移除不存在的bundle资源文件与文件夹
RemoveNonexistAssetBundleFiles();
AssetBundleBuild[] needBuildFileList = buildResultInfo.ToBuildArray();
HashSet <string> onlyMoveFileList = buildResultInfo.onlyMoveFileList;
EditorPlatformPath.CheckDirExists(AssetBundlePath.GetAssetBundlePath());
AssetBundleBuild[] realBuildFileList = needBuildFileList;
if (onlyBuildLua)
{
List <AssetBundleBuild> tempList = new List <AssetBundleBuild>();
for (int i = 0; i < needBuildFileList.Length; i++)
{
if (needBuildFileList[i].assetBundleName.IndexOf(AssetBundlePath.LuaBundleNamePre) != -1)
{
tempList.Add(needBuildFileList[i]);
}
}
realBuildFileList = tempList.ToArray();
}
AssetBundleManifest manifest = BuildPipeline.BuildAssetBundles(AssetBundlePath.GetAssetBundlePath(), realBuildFileList, isForceRebuild ? BuildAssetBundleOptions.ForceRebuildAssetBundle : BuildAssetBundleOptions.None, platform);
AssetBundleBuildLuaUtil.ClearLuaTempDir();
bool succ = true;
if (manifest == null)
{
Debug.Log("BuildAssetBundle Fail!");
return(false);
}
//如果只打lua文件，不需要移动这些
if (!onlyBuildLua)
{
MoveFiles(onlyMoveFileList);
MoveManifestAB();
}
else
{
DeleteManifestAB();
}
succ = succ && GenerateAssetBundleMappings(needBuildFileList);
//MoveMainAssetBundle();
//ChageAssetBundleManifetDependToRelativePath();
AssetDatabase.Refresh();
if (succ)
{
Debug.Log("BuildAssetBundle Success!");
}
else
{
Debug.Log("BuildAssetBundle Fail!");
}
return(true);
}
