Update AssetBundleBuilder

支持可编程构建管线

Assets/YooAsset/Editor/AssetBundleBuilder/BuildTasks/TaskBuilding_SBP.cs

@@ -0,0 +1,82 @@
+using System;
+using System.Linq;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEditor;
+using UnityEngine;
+
+using UnityEditor.Build.Pipeline;
+using UnityEditor.Build.Pipeline.Interfaces;
+
+namespace YooAsset.Editor
+{
+	[TaskAttribute("资源构建内容打包")]
+	public class TaskBuilding_SBP : IBuildTask
+	{
+		public class SBPBuildResultContext : IContextObject
+		{
+			public IBundleBuildResults Results;
+		}
+
+		void IBuildTask.Run(BuildContext context)
+		{
+			var buildParametersContext = context.GetContextObject<BuildParametersContext>();
+			var buildMapContext = context.GetContextObject<BuildMapContext>();
+
+			// 模拟构建模式下跳过引擎构建
+			var buildMode = buildParametersContext.Parameters.BuildMode;
+			if (buildMode == EBuildMode.SimulateBuild)
+				return;
+
+			// 构建内容
+			var buildContent = new BundleBuildContent(buildMapContext.GetPipelineBuilds());
+
+			// 开始构建
+			IBundleBuildResults buildResults;
+			var buildParameters = buildParametersContext.GetSBPBuildParameters();
+			var taskList = DefaultBuildTasks.Create(DefaultBuildTasks.Preset.AssetBundleBuiltInShaderExtraction);
+			ReturnCode exitCode = ContentPipeline.BuildAssetBundles(buildParameters, buildContent, out buildResults, taskList);
+			if (exitCode < 0)
+			{
+				throw new Exception($"构建过程中发生错误 : {exitCode}");
+			}
+
+			BuildRunner.Log("Unity引擎打包成功！");
+			SBPBuildResultContext buildResultContext = new SBPBuildResultContext();
+			buildResultContext.Results = buildResults;
+			context.SetContextObject(buildResultContext);
+
+			// 添加Unity内置资源包信息
+			if (buildResults.BundleInfos.Keys.Any(t => t == YooAssetSettings.UnityBuiltInShadersBundleName))
+			{
+				BuildBundleInfo builtInBundleInfo = new BuildBundleInfo(YooAssetSettings.UnityBuiltInShadersBundleName);
+				buildMapContext.BundleInfos.Add(builtInBundleInfo);
+			}
+
+			// 拷贝原生文件
+			if (buildMode == EBuildMode.ForceRebuild || buildMode == EBuildMode.IncrementalBuild)
+			{
+				CopyRawBundle(buildMapContext, buildParametersContext);
+			}
+		}
+
+		/// <summary>
+		/// 拷贝原生文件
+		/// </summary>
+		private void CopyRawBundle(BuildMapContext buildMapContext, BuildParametersContext buildParametersContext)
+		{
+			foreach (var bundleInfo in buildMapContext.BundleInfos)
+			{
+				if (bundleInfo.IsRawFile)
+				{
+					string dest = $"{buildParametersContext.PipelineOutputDirectory}/{bundleInfo.BundleName}";
+					foreach (var buildAsset in bundleInfo.BuildinAssets)
+					{
+						if (buildAsset.IsRawAsset)
+							EditorTools.CopyFile(buildAsset.AssetPath, dest, true);
+					}
+				}
+			}
+		}
+	}
+}