/// <summary>
/// 清理所有材质球的冗余属性
/// </summary>
public static void ClearMaterialUnusedProperty(List <string> searchDirectorys)
{
if (searchDirectorys.Count == 0)
{
throw new Exception("路径列表不能为空！");
}
// 获取所有资源列表
int checkCount = 0;
int removedCount = 0;
string[] findAssets = EditorTools.FindAssets(EAssetSearchType.Material, searchDirectorys.ToArray());
foreach (string assetPath in findAssets)
{
Material mat = AssetDatabase.LoadAssetAtPath <Material>(assetPath);
if (ClearMaterialUnusedProperty(mat))
{
removedCount++;
Debug.LogWarning($"材质球已被处理：{assetPath}");
}
EditorTools.DisplayProgressBar("清理冗余的材质球", ++checkCount, findAssets.Length);
}
EditorTools.ClearProgressBar();
if (removedCount == 0)
{
Debug.Log($"没有发现冗余的材质球");
}
else
{
AssetDatabase.SaveAssets();
}
}
/// <summary>
/// 检测所有损坏的预制体文件
/// </summary>
public static void CheckCorruptionPrefab(List <string> searchDirectorys)
{
if (searchDirectorys.Count == 0)
{
throw new Exception("路径列表不能为空！");
}
// 获取所有资源列表
int checkCount = 0;
int invalidCount = 0;
string[] findAssets = EditorTools.FindAssets(EAssetSearchType.Prefab, searchDirectorys.ToArray());
foreach (string assetPath in findAssets)
{
UnityEngine.Object prefab = AssetDatabase.LoadAssetAtPath(assetPath, typeof(UnityEngine.Object));
if (prefab == null)
{
invalidCount++;
Debug.LogError($"发现损坏预制件：{assetPath}");
}
EditorTools.DisplayProgressBar("检测预制件文件是否损坏", ++checkCount, findAssets.Length);
}
EditorTools.ClearProgressBar();
if (invalidCount == 0)
{
Debug.Log($"没有发现损坏预制件");
}
}
/// <summary>
/// 检测所有动画控制器的冗余状态
/// </summary>
public static void FindRedundantAnimationState(List <string> searchDirectorys)
{
if (searchDirectorys.Count == 0)
{
throw new Exception("路径列表不能为空！");
}
// 获取所有资源列表
int checkCount = 0;
int findCount = 0;
string[] findAssets = EditorTools.FindAssets(EAssetSearchType.RuntimeAnimatorController, searchDirectorys.ToArray());
foreach (string assetPath in findAssets)
{
AnimatorController animator = AssetDatabase.LoadAssetAtPath <AnimatorController>(assetPath);
if (FindRedundantAnimationState(animator))
{
findCount++;
Debug.LogWarning($"发现冗余的动画控制器：{assetPath}");
}
EditorTools.DisplayProgressBar("检测冗余的动画控制器", ++checkCount, findAssets.Length);
}
EditorTools.ClearProgressBar();
if (findCount == 0)
{
Debug.Log($"没有发现冗余的动画控制器");
}
else
{
AssetDatabase.SaveAssets();
}
}
/// <summary>
/// 加密文件
/// </summary>
private List <string> EncryptFiles(AssetBundleBuilder.BuildParametersContext buildParameters, BuildMapContext buildMapContext)
{
var encryptionServices = buildParameters.Parameters.EncryptionServices;
// 加密资源列表
List <string> encryptList = new List <string>();
// 如果没有设置加密类
if (encryptionServices == null)
{
return(encryptList);
}
int progressValue = 0;
foreach (var bundleInfo in buildMapContext.BundleInfos)
{
if (encryptionServices.Check(bundleInfo.BundleName))
{
if (bundleInfo.IsRawFile)
{
UnityEngine.Debug.LogWarning($"Encryption not support raw file : {bundleInfo.BundleName}");
continue;
}
encryptList.Add(bundleInfo.BundleName);
// 注意：通过判断文件合法性，规避重复加密一个文件
string filePath = $"{buildParameters.PipelineOutputDirectory}/{bundleInfo.BundleName}";
byte[] fileData = File.ReadAllBytes(filePath);
if (EditorTools.CheckBundleFileValid(fileData))
{
byte[] bytes = encryptionServices.Encrypt(fileData);
File.WriteAllBytes(filePath, bytes);
BuildRunner.Log($"文件加密完成：{filePath}");
}
}
// 进度条
EditorTools.DisplayProgressBar("加密资源包", ++progressValue, buildMapContext.BundleInfos.Count);
}
EditorTools.ClearProgressBar();
if (encryptList.Count == 0)
{
UnityEngine.Debug.LogWarning($"没有发现需要加密的文件！");
}
return(encryptList);
}
private static void CollectVariants(List <Material> materials)
{
Camera camera = Camera.main;
if (camera == null)
{
throw new System.Exception("Not found main camera.");
}
// 设置主相机
float aspect = camera.aspect;
int totalMaterials = materials.Count;
float height = Mathf.Sqrt(totalMaterials / aspect) + 1;
float width = Mathf.Sqrt(totalMaterials / aspect) * aspect + 1;
float halfHeight = Mathf.CeilToInt(height / 2f);
float halfWidth = Mathf.CeilToInt(width / 2f);
camera.orthographic = true;
camera.orthographicSize = halfHeight;
camera.transform.position = new Vector3(0f, 0f, -10f);
// 创建测试球体
int xMax = (int)(width - 1);
int x = 0, y = 0;
int progressValue = 0;
for (int i = 0; i < materials.Count; i++)
{
var material = materials[i];
var position = new Vector3(x - halfWidth + 1f, y - halfHeight + 1f, 0f);
CreateSphere(material, position, i);
if (x == xMax)
{
x = 0;
y++;
}
else
{
x++;
}
EditorTools.DisplayProgressBar("测试所有材质球", ++progressValue, materials.Count);
}
EditorTools.ClearProgressBar();
}
/// <summary>
/// 拷贝补丁文件到补丁包目录
/// </summary>
private void CopyPatchFiles(AssetBundleBuilder.BuildParametersContext buildParameters)
{
int resourceVersion = buildParameters.Parameters.BuildVersion;
string packageDirectory = buildParameters.GetPackageDirectory();
BuildRunner.Log($"开始拷贝补丁文件到补丁包目录：{packageDirectory}");
// 拷贝Report文件
{
string reportFileName = YooAssetSettingsData.GetReportFileName(buildParameters.Parameters.BuildVersion);
string sourcePath = $"{buildParameters.PipelineOutputDirectory}/{reportFileName}";
string destPath = $"{packageDirectory}/{reportFileName}";
EditorTools.CopyFile(sourcePath, destPath, true);
}
// 拷贝补丁清单文件
{
string sourcePath = $"{buildParameters.PipelineOutputDirectory}/{YooAssetSettingsData.GetPatchManifestFileName(resourceVersion)}";
string destPath = $"{packageDirectory}/{YooAssetSettingsData.GetPatchManifestFileName(resourceVersion)}";
EditorTools.CopyFile(sourcePath, destPath, true);
}
// 拷贝补丁清单哈希文件
{
string sourcePath = $"{buildParameters.PipelineOutputDirectory}/{YooAssetSettingsData.GetPatchManifestHashFileName(resourceVersion)}";
string destPath = $"{packageDirectory}/{YooAssetSettingsData.GetPatchManifestHashFileName(resourceVersion)}";
EditorTools.CopyFile(sourcePath, destPath, true);
}
// 拷贝静态版本文件
{
string sourcePath = $"{buildParameters.PipelineOutputDirectory}/{YooAssetSettings.VersionFileName}";
string destPath = $"{packageDirectory}/{YooAssetSettings.VersionFileName}";
EditorTools.CopyFile(sourcePath, destPath, true);
}
// 拷贝UnityManifest序列化文件
{
string sourcePath = $"{buildParameters.PipelineOutputDirectory}/{YooAssetSettingsData.Setting.UnityManifestFileName}";
string destPath = $"{packageDirectory}/{YooAssetSettingsData.Setting.UnityManifestFileName}";
EditorTools.CopyFile(sourcePath, destPath, true);
}
// 拷贝UnityManifest文本文件
{
string sourcePath = $"{buildParameters.PipelineOutputDirectory}/{YooAssetSettingsData.Setting.UnityManifestFileName}.manifest";
string destPath = $"{packageDirectory}/{YooAssetSettingsData.Setting.UnityManifestFileName}.manifest";
EditorTools.CopyFile(sourcePath, destPath, true);
}
// 拷贝所有补丁文件
int progressValue = 0;
PatchManifest patchManifest = AssetBundleBuilderHelper.LoadPatchManifestFile(buildParameters.PipelineOutputDirectory, buildParameters.Parameters.BuildVersion);
int patchFileTotalCount = patchManifest.BundleList.Count;
foreach (var patchBundle in patchManifest.BundleList)
{
string sourcePath = $"{buildParameters.PipelineOutputDirectory}/{patchBundle.BundleName}";
string destPath = $"{packageDirectory}/{patchBundle.Hash}";
EditorTools.CopyFile(sourcePath, destPath, true);
EditorTools.DisplayProgressBar("拷贝补丁文件", ++progressValue, patchFileTotalCount);
}
EditorTools.ClearProgressBar();
}
private static List <Material> GetAllMaterials()
{
int progressValue = 0;
List <string> allAssets = new List <string>(1000);
// 获取所有打包的资源
List <CollectAssetInfo> allCollectInfos = AssetBundleCollectorSettingData.Setting.GetAllCollectAssets(EBuildMode.DryRunBuild);
List <string> collectAssets = allCollectInfos.Select(t => t.AssetPath).ToList();
foreach (var assetPath in collectAssets)
{
string[] depends = AssetDatabase.GetDependencies(assetPath, true);
foreach (var depend in depends)
{
if (allAssets.Contains(depend) == false)
{
allAssets.Add(depend);
}
}
EditorTools.DisplayProgressBar("获取所有打包资源", ++progressValue, collectAssets.Count);
}
EditorTools.ClearProgressBar();
// 搜集所有材质球
progressValue = 0;
var shaderDic = new Dictionary <Shader, List <Material> >(100);
foreach (var assetPath in allAssets)
{
System.Type assetType = AssetDatabase.GetMainAssetTypeAtPath(assetPath);
if (assetType == typeof(UnityEngine.Material))
{
var material = AssetDatabase.LoadAssetAtPath <Material>(assetPath);
var shader = material.shader;
if (shader == null)
{
continue;
}
if (shaderDic.ContainsKey(shader) == false)
{
shaderDic.Add(shader, new List <Material>());
}
if (shaderDic[shader].Contains(material) == false)
{
shaderDic[shader].Add(material);
}
}
EditorTools.DisplayProgressBar("搜集所有材质球", ++progressValue, allAssets.Count);
}
EditorTools.ClearProgressBar();
// 返回结果
var materials = new List <Material>(1000);
foreach (var valuePair in shaderDic)
{
materials.AddRange(valuePair.Value);
}
return(materials);
}
/// <summary>
/// 验证构建结果
/// </summary>
private void VerifyingBuildingResult(BuildContext context, AssetBundleManifest unityManifest)
{
var buildParameters = context.GetContextObject <AssetBundleBuilder.BuildParametersContext>();
var buildMapContext = context.GetContextObject <BuildMapContext>();
string[] buildedBundles = unityManifest.GetAllAssetBundles();
// 1. 过滤掉原生Bundle
List <BuildBundleInfo> expectBundles = new List <BuildBundleInfo>(buildedBundles.Length);
foreach (var bundleInfo in buildMapContext.BundleInfos)
{
if (bundleInfo.IsRawFile == false)
{
expectBundles.Add(bundleInfo);
}
}
// 2. 验证数量
if (buildedBundles.Length != expectBundles.Count)
{
Debug.LogWarning($"构建过程中可能存在无效的资源，导致和预期构建的Bundle数量不一致！");
}
// 3. 正向验证Bundle
foreach (var bundleName in buildedBundles)
{
if (buildMapContext.IsContainsBundle(bundleName) == false)
{
throw new Exception($"Should never get here !");
}
}
// 4. 反向验证Bundle
bool isPass = true;
foreach (var expectBundle in expectBundles)
{
bool isMatch = false;
foreach (var buildedBundle in buildedBundles)
{
if (buildedBundle == expectBundle.BundleName)
{
isMatch = true;
break;
}
}
if (isMatch == false)
{
isPass = false;
Debug.LogWarning($"没有找到预期构建的Bundle文件 : {expectBundle.BundleName}");
}
}
if (isPass == false)
{
throw new Exception("构建结果验证没有通过，请参考警告日志！");
}
// 5. 验证Asset
var buildMode = buildParameters.Parameters.BuildMode;
if (buildMode == EBuildMode.ForceRebuild || buildMode == EBuildMode.IncrementalBuild)
{
int progressValue = 0;
foreach (var buildedBundle in buildedBundles)
{
string filePath = $"{buildParameters.PipelineOutputDirectory}/{buildedBundle}";
string[] allBuildinAssetPaths = GetAssetBundleAllAssets(filePath);
string[] expectBuildinAssetPaths = buildMapContext.GetBuildinAssetPaths(buildedBundle);
if (expectBuildinAssetPaths.Length != allBuildinAssetPaths.Length)
{
Debug.LogWarning($"构建的Bundle文件内的资源对象数量和预期不匹配 : {buildedBundle}");
isPass = false;
continue;
}
foreach (var buildinAssetPath in allBuildinAssetPaths)
{
var guid = AssetDatabase.AssetPathToGUID(buildinAssetPath);
if (string.IsNullOrEmpty(guid))
{
Debug.LogWarning($"无效的资源路径，请检查路径是否带有特殊符号或中文：{buildinAssetPath}");
isPass = false;
continue;
}
bool isMatch = false;
foreach (var exceptBuildAssetPath in expectBuildinAssetPaths)
{
var guidExcept = AssetDatabase.AssetPathToGUID(exceptBuildAssetPath);
if (guid == guidExcept)
{
isMatch = true;
break;
}
}
if (isMatch == false)
{
Debug.LogWarning($"在构建的Bundle文件里发现了没有匹配的资源对象：{buildinAssetPath}");
isPass = false;
continue;
}
}
EditorTools.DisplayProgressBar("验证构建结果", ++progressValue, buildedBundles.Length);
}
EditorTools.ClearProgressBar();
if (isPass == false)
{
throw new Exception("构建结果验证没有通过，请参考警告日志！");
}
}
// 卸载所有加载的Bundle
BuildRunner.Log("构建结果验证成功！");
}
