【m】框架大更新

Assets/03.YooAsset/Editor/AssetBundleBuilder/BuildMapContext.cs

@@ -0,0 +1,121 @@
+using System;
+using System.Linq;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEditor;
+
+namespace YooAsset.Editor
+{
+    public class BuildMapContext : IContextObject
+    {
+        /// <summary>
+        /// 资源包集合
+        /// </summary>
+        private readonly Dictionary<string, BuildBundleInfo> _bundleInfoDic = new Dictionary<string, BuildBundleInfo>(10000);
+
+        /// <summary>
+        /// 图集资源集合
+        /// </summary>
+        public readonly List<BuildAssetInfo> SpriteAtlasAssetList = new List<BuildAssetInfo>(10000);
+
+        /// <summary>
+        /// 未被依赖的资源列表
+        /// </summary>
+        public readonly List<ReportIndependAsset> IndependAssets = new List<ReportIndependAsset>(1000);
+
+        /// <summary>
+        /// 参与构建的资源总数
+        /// 说明：包括主动收集的资源以及其依赖的所有资源
+        /// </summary>
+        public int AssetFileCount;
+
+        /// <summary>
+        /// 资源收集命令
+        /// </summary>
+        public CollectCommand Command { set; get; }
+
+        /// <summary>
+        /// 资源包信息列表
+        /// </summary>
+        public Dictionary<string, BuildBundleInfo>.ValueCollection Collection
+        {
+            get
+            {
+                return _bundleInfoDic.Values;
+            }
+        }
+
+
+        /// <summary>
+        /// 添加一个打包资源
+        /// </summary>
+        public void PackAsset(BuildAssetInfo assetInfo)
+        {
+            string bundleName = assetInfo.BundleName;
+            if (string.IsNullOrEmpty(bundleName))
+                throw new Exception("Should never get here !");
+
+            if (_bundleInfoDic.TryGetValue(bundleName, out BuildBundleInfo bundleInfo))
+            {
+                bundleInfo.PackAsset(assetInfo);
+            }
+            else
+            {
+                BuildBundleInfo newBundleInfo = new BuildBundleInfo(bundleName);
+                newBundleInfo.PackAsset(assetInfo);
+                _bundleInfoDic.Add(bundleName, newBundleInfo);
+            }
+
+            // 统计所有的精灵图集
+            if (assetInfo.AssetInfo.IsSpriteAtlas())
+            {
+                SpriteAtlasAssetList.Add(assetInfo);
+            }
+        }
+
+        /// <summary>
+        /// 是否包含资源包
+        /// </summary>
+        public bool IsContainsBundle(string bundleName)
+        {
+            return _bundleInfoDic.ContainsKey(bundleName);
+        }
+
+        /// <summary>
+        /// 获取资源包信息，如果没找到返回NULL
+        /// </summary>
+        public BuildBundleInfo GetBundleInfo(string bundleName)
+        {
+            if (_bundleInfoDic.TryGetValue(bundleName, out BuildBundleInfo result))
+            {
+                return result;
+            }
+            throw new Exception($"Should never get here ! Not found bundle : {bundleName}");
+        }
+
+        /// <summary>
+        /// 获取构建管线里需要的数据
+        /// </summary>
+        public UnityEditor.AssetBundleBuild[] GetPipelineBuilds()
+        {
+            List<UnityEditor.AssetBundleBuild> builds = new List<UnityEditor.AssetBundleBuild>(_bundleInfoDic.Count);
+            foreach (var bundleInfo in _bundleInfoDic.Values)
+            {
+                builds.Add(bundleInfo.CreatePipelineBuild());
+            }
+            return builds.ToArray();
+        }
+
+        /// <summary>
+        /// 创建空的资源包
+        /// </summary>
+        public void CreateEmptyBundleInfo(string bundleName)
+        {
+            if (IsContainsBundle(bundleName) == false)
+            {
+                var bundleInfo = new BuildBundleInfo(bundleName);
+                _bundleInfoDic.Add(bundleName, bundleInfo);
+            }
+        }
+    }
+}