public static bool BuildAB(AssetBundleBuild[] assetBundleBuilds, out AssetBundleManifest assetBundleManifest)
{
BuildSetting setting = BuildSetting.GetInstance();
if (setting.BuildAssetBuild)
{
if (setting.DeleteOutputBeforeBuild &&
Directory.Exists(setting.GetFormatedBuildOutput()))
{
Directory.Delete(setting.GetFormatedBuildOutput(), true);
}
if (!Directory.Exists(setting.GetFormatedBuildOutput()))
{
Directory.CreateDirectory(setting.GetFormatedBuildOutput());
}
if (File.Exists(setting.GetFormatedBundleInfoPath()))
{
File.Delete(setting.GetFormatedBundleInfoPath());
}
string bundleMapDirectory = Path.GetDirectoryName(setting.GetFormatedBundleInfoPath());
if (!Directory.Exists(bundleMapDirectory))
{
Directory.CreateDirectory(bundleMapDirectory);
}
if (setting.ResetBundleName)
{
EditorUtility.DisplayProgressBar("Builder", "BuildPipeline.BuildAssetBundles", 0);
assetBundleManifest = BuildPipeline.BuildAssetBundles(setting.GetFormatedBuildOutput()
, setting.BuildAssetBundleOptions
, EditorUserBuildSettings.activeBuildTarget);
}
else
{
EditorUtility.DisplayProgressBar("Builder", "BuildPipeline.BuildAssetBundles", 0);
assetBundleManifest = BuildPipeline.BuildAssetBundles(setting.GetFormatedBuildOutput()
, assetBundleBuilds
, setting.BuildAssetBundleOptions
, EditorUserBuildSettings.activeBuildTarget);
}
return(assetBundleManifest != null);
}
else
{
assetBundleManifest = null;
return(true);
}
}
public static AssetBundleBuild[] GenerateAssetBundle()
{
BuildSetting setting = BuildSetting.GetInstance();
try
{
string directory = Path.GetDirectoryName(setting.GetFormatedBundleBuildsPath());
if (!string.IsNullOrEmpty(directory) &&
!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
}
catch (Exception)
{
// 失败也不影响，不需要handle
}
AssetBundleBuild[] assetBundleBuilds = null;
//启用根据AssetBundleBuilds.json文件，构建AssetBundleBuild数组，加速打包，适用于没有打包配置更改的情景
if (setting.UseCachedBuild)
{
try
{
string json = File.ReadAllText(setting.GetFormatedBundleBuildsPath());
if (!string.IsNullOrEmpty(json))
{
assetBundleBuilds = JsonMapper.ToObject <AssetBundleBuild[]>(json);
}
}
catch (Exception)
{
// 没有cache就重新计算，不需要handle
}
}
if (assetBundleBuilds != null)
{
Dictionary <string, string> assetToBundle = new Dictionary <string, string>();
for (int iBundle = 0; iBundle < assetBundleBuilds.Length; iBundle++)
{
AssetBundleBuild iterBundle = assetBundleBuilds[iBundle];
for (int iAsset = 0; iAsset < iterBundle.assetNames.Length; iAsset++)
{
assetToBundle[iterBundle.assetNames[iAsset]] = iterBundle.assetBundleName;
}
}
//启用设置AssetImporter更改文件BundleName和Varient
if (setting.ResetBundleName)
{
ResetBundleName(assetToBundle);
}
return(assetBundleBuilds);
}
List <BaseRule> rules = CollectRule();
try
{
for (int iRule = 0; iRule < rules.Count; iRule++)
{
rules[iRule].Execute(ms_Context);
}
if (setting.ResetBundleName)
{
ResetBundleName(ms_Context.GetAssetToBundle());
}
else
{
assetBundleBuilds = ms_Context.GenerateAssetBundleBuild();
}
}
catch (Exception e)
{
MDebug.LogError("AssetBundle", e.ToString());
EditorUtility.DisplayDialog("Builder"
, "Build AB Failed\n" + e.ToString()
, "OK");
throw e;
}
finally
{
EditorUtility.ClearProgressBar();
}
try
{
File.WriteAllText(setting.GetFormatedBundleBuildsPath(), LitJson.JsonMapper.ToJson(assetBundleBuilds));
}
catch (Exception)
{
// 写失败了也不影响，不需要handle
}
return(assetBundleBuilds);
}
public override void OnGUI(string searchContext)
{
base.OnGUI(searchContext);
BuildSetting setting = BuildSetting.GetInstance();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("保存"))
{
BuildSetting.GetInstance().Save();
}
if (GUILayout.Button("清除BundleName"))
{
Builder.ClearAllBundleName();
}
if (GUILayout.Button("打包"))
{
BuildSetting.GetInstance().Save();
Builder.Build();
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
EditorGUILayout.HelpBox("打包目录和BundleName路径支持Format: \n"
+ "\t{Application.dataPath}\n"
+ "\t{BuildTarget}"
, MessageType.Info);
if (EGLUtility.Folder(out setting.BuildOutput
, "打包目录"
, setting.BuildOutput))
{
m_FormatedBuildOutput = BuildSetting.GetInstance().GetFormatedBuildOutput();
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("打包目录", m_FormatedBuildOutput);
if (GUILayout.Button("打开", GUILayout.Width(36)))
{
EditorUtility.RevealInFinder(m_FormatedBuildOutput);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
if (EGLUtility.Folder(out setting.BundleBuildsPath
, "BundleName路径"
, setting.BundleBuildsPath))
{
m_FormatedBundleBuildsPath = BuildSetting.GetInstance().GetFormatedBundleBuildsPath();
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("BundleName路径", m_FormatedBundleBuildsPath);
if (GUILayout.Button("打开", GUILayout.Width(36)))
{
EditorUtility.RevealInFinder(m_FormatedBundleBuildsPath);
EditorUtility.OpenWithDefaultApp(m_FormatedBundleBuildsPath);
}
EditorGUILayout.EndHorizontal();
if (EGLUtility.Folder(out setting.BundleInfoPath
, "BundleInfo路径"
, setting.BundleInfoPath))
{
m_FormatedBundleInfoPath = BuildSetting.GetInstance().GetFormatedBundleInfoPath();
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("BundleInfo路径", m_FormatedBundleInfoPath);
if (GUILayout.Button("打开", GUILayout.Width(36)))
{
EditorUtility.RevealInFinder(m_FormatedBundleInfoPath);
EditorUtility.OpenWithDefaultApp(m_FormatedBundleInfoPath);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.HelpBox("开启这个选项可以加快打包速度\n"
+ "如果本地有之前缓存的BundleName文件就不在打包前执行打包规则\n"
+ "当需要打包的资源有增加或移除，则不应开启这个选项"
, MessageType.Info);
setting.UseCachedBuild = EditorGUILayout.Toggle("使用缓存的BundleName", setting.UseCachedBuild);
EditorGUILayout.Space();
EditorGUILayout.HelpBox("关闭这个选项可以加快打包速度\n"
+ "但是有些插件和调试工具必须设置BundleName才能使用\n\n"
+ "例如AssetBundleBrowser\n"
+ "可以通过这个工具设置BundleName，但是不勾选打包AB的选项。然后通过AssetBundleBrowser打包"
, MessageType.Info);
setting.ResetBundleName = EditorGUILayout.Toggle("设置BundleName", setting.ResetBundleName);
EditorGUILayout.Space();
if (EGLUtility.Folder(out setting.AssetInfosPath
, "AssetInfos路径"
, setting.AssetInfosPath))
{
m_FormatedAssetInfosPath = BuildSetting.GetInstance().GetFormateAssetInfosPath();
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("AssetInfos路径", m_FormatedAssetInfosPath);
if (GUILayout.Button("打开", GUILayout.Width(36)))
{
EditorUtility.RevealInFinder(m_FormatedAssetInfosPath);
EditorUtility.OpenWithDefaultApp(m_FormatedAssetInfosPath);
}
EditorGUILayout.EndHorizontal();
if (EGLUtility.Folder(out setting.AssetKeyEnumFilePath
, "AssetKeyEnum路径"
, setting.AssetKeyEnumFilePath))
{
m_FormatedAssetKeyEnumFilePath = BuildSetting.GetInstance().GetFormateAssetKeyEnumFilePath();
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("AssetKeyEnum路径", m_FormatedAssetKeyEnumFilePath);
if (GUILayout.Button("打开", GUILayout.Width(36)))
{
EditorUtility.RevealInFinder(m_FormatedAssetKeyEnumFilePath);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
setting.BuildAssetBundleOptions = (BuildAssetBundleOptions)EditorGUILayout.EnumFlagsField("打包选项", setting.BuildAssetBundleOptions);
setting.BuildAssetBuild = EditorGUILayout.Toggle("打包AB", setting.BuildAssetBuild);
setting.DeleteOutputBeforeBuild = EditorGUILayout.Toggle("打包前删除上次的AB", setting.DeleteOutputBeforeBuild);
}
