/// <summary>
/// 刷新流目录
/// </summary>
private void RefreshStreammingFolder()
{
string streamingPath = Application.dataPath + "/StreamingAssets";
EditorTools.ClearFolder(streamingPath);
string outputRoot = AssetBundleBuilderHelper.GetDefaultOutputRootPath();
AssetBundleBuilderHelper.CopyPackageToStreamingFolder(_assetBuilder.BuildTarget, outputRoot);
}
/// <summary>
/// 刷新输出目录
/// </summary>
private void RefreshOutputMainFolder()
{
string outputPath = _assetBuilder.OutputPath;
EditorTools.ClearFolder(outputPath);
string outputRoot = AssetBundleBuilderHelper.GetDefaultOutputRootPath();
AssetBundleBuilderHelper.CopyPackageToUnityManifestFolder(_assetBuilder.BuildTarget, outputRoot);
}
private void OnGUI()
{
// 初始化
InitInternal();
// 标题
EditorGUILayout.LabelField("Build setup", _centerStyle);
EditorGUILayout.Space();
// 输出路径
string defaultOutputRoot = AssetBundleBuilderHelper.GetDefaultOutputRootPath();
string outputDirectory = AssetBundleBuilder.MakeOutputDirectory(defaultOutputRoot, BuildTarget);
EditorGUILayout.LabelField("Build Output", outputDirectory);
BuildVersion = EditorGUILayout.IntField("Build Version", BuildVersion, GUILayout.MaxWidth(250));
CompressOption = (ECompressOption)EditorGUILayout.EnumPopup("Compression", CompressOption, GUILayout.MaxWidth(250));
IsForceRebuild = GUILayout.Toggle(IsForceRebuild, "Froce Rebuild", GUILayout.MaxWidth(120));
// 构建按钮
EditorGUILayout.Space();
if (GUILayout.Button("Build", GUILayout.MaxHeight(40)))
{
string title;
string content;
if (IsForceRebuild)
{
title = "警告";
content = "确定开始强制构建吗，这样会删除所有已有构建的文件";
}
else
{
title = "提示";
content = "确定开始增量构建吗";
}
if (EditorUtility.DisplayDialog(title, content, "Yes", "No"))
{
// 清空控制台
EditorTools.ClearUnityConsole();
// 存储配置
SaveSettingsToPlayerPrefs();
EditorApplication.delayCall += ExecuteBuild;
}
else
{
Debug.LogWarning("[Build] 打包已经取消");
}
}
// 绘制工具栏部分
OnDrawGUITools();
}
/// <summary>
/// 执行构建
/// </summary>
private void ExecuteBuild()
{
string defaultOutputRoot = AssetBundleBuilderHelper.GetDefaultOutputRootPath();
AssetBundleBuilder.BuildParameters buildParameters = new AssetBundleBuilder.BuildParameters();
buildParameters.OutputRoot = defaultOutputRoot;
buildParameters.BuildTarget = BuildTarget;
buildParameters.BuildVersion = BuildVersion;
buildParameters.CompressOption = CompressOption;
buildParameters.IsForceRebuild = IsForceRebuild;
_assetBuilder.Run(buildParameters);
}
void IBuildTask.Run(BuildContext context)
{
// 注意：我们只有在强制重建的时候才会拷贝
var buildParameters = context.GetContextObject <AssetBundleBuilder.BuildParametersContext>();
if (buildParameters.Parameters.IsForceRebuild)
{
// 清空流目录
AssetBundleBuilderHelper.ClearStreamingAssetsFolder();
// 拷贝内置文件
var pipelineOutputDirectory = buildParameters.PipelineOutputDirectory;
CopyBuildinFilesToStreaming(pipelineOutputDirectory);
}
}
/// <summary>
/// 获取资源包列表
/// </summary>
private List <PatchBundle> GetAllPatchBundle(AssetBundleBuilder.BuildParametersContext buildParameters,
TaskGetBuildMap.BuildMapContext buildMapContext, TaskEncryption.EncryptionContext encryptionContext,
AssetBundleManifest unityManifest)
{
List <PatchBundle> result = new List <PatchBundle>();
// 内置标记列表
List <string> buildinTags = buildParameters.Parameters.GetBuildinTags();
// 加载旧补丁清单
PatchManifest oldPatchManifest = null;
if (buildParameters.Parameters.IsForceRebuild == false)
{
oldPatchManifest = AssetBundleBuilderHelper.LoadPatchManifestFile(buildParameters.PipelineOutputDirectory);
}
string[] allAssetBundles = unityManifest.GetAllAssetBundles();
foreach (var bundleName in allAssetBundles)
{
string path = $"{buildParameters.PipelineOutputDirectory}/{bundleName}";
string hash = HashUtility.FileMD5(path);
string crc = HashUtility.FileCRC32(path);
long size = FileUtility.GetFileSize(path);
int version = buildParameters.Parameters.BuildVersion;
string[] collectAssets = buildMapContext.GetCollectAssetPaths(bundleName);
string[] depends = unityManifest.GetDirectDependencies(bundleName);
string[] tags = buildMapContext.GetAssetTags(bundleName);
bool isEncrypted = encryptionContext.IsEncryptFile(bundleName);
bool isBuildin = IsBuildinBundle(tags, buildinTags);
// 注意：如果文件没有变化使用旧版本号
if (oldPatchManifest != null && oldPatchManifest.Bundles.TryGetValue(bundleName, out PatchBundle value))
{
if (value.Hash == hash)
{
version = value.Version;
}
}
PatchBundle patchBundle = new PatchBundle(bundleName, hash, crc, size, version, collectAssets, depends, tags);
patchBundle.SetFlagsValue(isEncrypted, isBuildin);
result.Add(patchBundle);
}
return(result);
}
/// <summary>
/// 获取AssetBundle的完整名称
/// </summary>
public string GetAssetBundleFullName()
{
return(AssetBundleBuilderHelper.MakeAssetBundleFullName(AssetBundleLabel, AssetBundleVariant));
}
public BundleInfo(string bundleLabel, string bundleVariant)
{
AssetBundleLabel = bundleLabel;
AssetBundleVariant = bundleVariant;
AssetBundleFullName = AssetBundleBuilderHelper.MakeAssetBundleFullName(bundleLabel, bundleVariant);
}
public BuildParametersContext(BuildParameters parameters)
{
Parameters = parameters;
PipelineOutputDirectory = AssetBundleBuilderHelper.MakePipelineOutputDirectory(parameters.OutputRoot, parameters.BuildTarget);
}
void IBuildTask.Run(BuildContext context)
{
var buildParameters = context.GetContextObject <AssetBundleBuilder.BuildParametersContext>();
// 检测构建平台是否合法
if (buildParameters.Parameters.BuildTarget == BuildTarget.NoTarget)
{
throw new Exception("请选择目标平台");
}
// 检测构建版本是否合法
if (buildParameters.Parameters.BuildVersion <= 0)
{
throw new Exception("请先设置版本号");
}
// 检测输出目录是否为空
if (string.IsNullOrEmpty(buildParameters.PipelineOutputDirectory))
{
throw new Exception("输出目录不能为空");
}
// 检测资源收集配置文件
if (AssetBundleCollectorSettingData.GetCollecterCount() == 0)
{
throw new Exception("配置的资源收集路径为空");
}
// 增量更新时候的必要检测
if (buildParameters.Parameters.IsForceRebuild == false)
{
// 检测历史版本是否存在
if (AssetBundleBuilderHelper.HasAnyPackageVersion(buildParameters.Parameters.BuildTarget, buildParameters.Parameters.OutputRoot) == false)
{
throw new Exception("没有发现任何历史版本，请尝试强制重建");
}
// 检测构建版本是否合法
int maxPackageVersion = AssetBundleBuilderHelper.GetMaxPackageVersion(buildParameters.Parameters.BuildTarget, buildParameters.Parameters.OutputRoot);
if (buildParameters.Parameters.BuildVersion <= maxPackageVersion)
{
throw new Exception("构建版本不能小于历史版本");
}
// 检测补丁包是否已经存在
string packageDirectory = buildParameters.GetPackageDirectory();
if (Directory.Exists(packageDirectory))
{
throw new Exception($"补丁包已经存在：{packageDirectory}");
}
// 检测内置资源标记是否一致
PatchManifest oldPatchManifest = AssetBundleBuilderHelper.LoadPatchManifestFile(buildParameters.PipelineOutputDirectory);
if (buildParameters.Parameters.BuildinTags != oldPatchManifest.BuildinTags)
{
throw new Exception($"增量更新时内置资源标记必须一致：{buildParameters.Parameters.BuildinTags} != {oldPatchManifest.BuildinTags}");
}
}
// 如果是强制重建
if (buildParameters.Parameters.IsForceRebuild)
{
// 删除平台总目录
string platformDirectory = $"{buildParameters.Parameters.OutputRoot}/{buildParameters.Parameters.BuildTarget}";
if (EditorTools.DeleteDirectory(platformDirectory))
{
BuildLogger.Log($"删除平台总目录：{platformDirectory}");
}
}
// 如果输出目录不存在
if (EditorTools.CreateDirectory(buildParameters.PipelineOutputDirectory))
{
BuildLogger.Log($"创建输出目录：{buildParameters.PipelineOutputDirectory}");
}
}
/// <summary>
/// 创建Readme文件到输出目录
/// </summary>
private void CreateReadmeFile(AssetBundleBuilder.BuildParametersContext buildParameters, AssetBundleManifest unityManifest)
{
string[] allAssetBundles = unityManifest.GetAllAssetBundles();
// 删除旧文件
string filePath = $"{buildParameters.PipelineOutputDirectory}/{PatchDefine.ReadmeFileName}";
if (File.Exists(filePath))
{
File.Delete(filePath);
}
BuildLogger.Log($"创建说明文件：{filePath}");
StringBuilder content = new StringBuilder();
AppendData(content, $"构建平台：{buildParameters.Parameters.BuildTarget}");
AppendData(content, $"构建版本：{buildParameters.Parameters.BuildVersion}");
AppendData(content, $"构建时间：{DateTime.Now}");
AppendData(content, "");
AppendData(content, $"--着色器--");
AppendData(content, $"IsCollectAllShaders：{AssetBundleCollectorSettingData.Setting.IsCollectAllShaders}");
AppendData(content, $"ShadersBundleName：{AssetBundleCollectorSettingData.Setting.ShadersBundleName}");
AppendData(content, "");
AppendData(content, $"--配置信息--");
for (int i = 0; i < AssetBundleCollectorSettingData.Setting.Collectors.Count; i++)
{
AssetBundleCollectorSetting.Collector wrapper = AssetBundleCollectorSettingData.Setting.Collectors[i];
AppendData(content, wrapper.ToString());
}
AppendData(content, "");
AppendData(content, $"--构建参数--");
AppendData(content, $"CompressOption：{buildParameters.Parameters.CompressOption}");
AppendData(content, $"IsForceRebuild：{buildParameters.Parameters.IsForceRebuild}");
AppendData(content, $"BuildinTags：{buildParameters.Parameters.BuildinTags}");
AppendData(content, $"IsAppendHash：{buildParameters.Parameters.IsAppendHash}");
AppendData(content, $"IsDisableWriteTypeTree：{buildParameters.Parameters.IsDisableWriteTypeTree}");
AppendData(content, $"IsIgnoreTypeTreeChanges：{buildParameters.Parameters.IsIgnoreTypeTreeChanges}");
AppendData(content, "");
AppendData(content, $"--构建列表--");
for (int i = 0; i < allAssetBundles.Length; i++)
{
AppendData(content, allAssetBundles[i]);
}
PatchManifest patchManifest = AssetBundleBuilderHelper.LoadPatchManifestFile(buildParameters.PipelineOutputDirectory);
{
AppendData(content, "");
AppendData(content, $"--内置列表--");
foreach (var patchBundle in patchManifest.BundleList)
{
if (patchBundle.IsBuildin)
{
AppendData(content, patchBundle.BundleName);
}
}
AppendData(content, "");
AppendData(content, $"--更新列表--");
foreach (var patchBundle in patchManifest.BundleList)
{
if (patchBundle.Version == buildParameters.Parameters.BuildVersion)
{
AppendData(content, patchBundle.BundleName);
}
}
AppendData(content, "");
AppendData(content, $"--加密列表--");
foreach (var patchBundle in patchManifest.BundleList)
{
if (patchBundle.IsEncrypted)
{
AppendData(content, patchBundle.BundleName);
}
}
}
// 创建新文件
File.WriteAllText(filePath, content.ToString(), Encoding.UTF8);
}