Storyline+Dialog初步

Packages/io.continis.subassets/Editor/Utilities/AddressableEntryMigrator.cs

@@ -0,0 +1,48 @@
+#if ADDRESSABLES_INSTALLED
+using System.Collections.Generic;
+using SubAssetsToolbox.Editor;
+using UnityEditor.AddressableAssets;
+using UnityEditor.AddressableAssets.Settings;
+using UnityEngine;
+
+namespace SubAssetsToolbox.Utilities
+{
+    internal static class AddressableEntryMigrator
+    {
+        internal static void MigrateOrRemoveEntry(string oldGuid, string parentGuid, string parentName)
+        {
+            AddressableAssetSettings settings = AddressableAssetSettingsDefaultObject.Settings;
+            if (settings == null) return;
+
+            AddressableAssetEntry oldEntry = settings.FindAssetEntry(oldGuid);
+            if (oldEntry == null) return;
+            
+            string oldName = oldEntry.MainAsset != null ? oldEntry.MainAsset.name : oldGuid;
+            string address = oldEntry.address;
+            AddressableAssetGroup group = oldEntry.parentGroup;
+            HashSet<string> labels = new(oldEntry.labels);
+
+            AddressableAssetEntry parentEntry = settings.FindAssetEntry(parentGuid);
+
+            if (parentEntry != null)
+            {
+                // New host asset was already an Addressable, so the new sub-asset
+                // is now addressable thanks to its parent – and the old entry can be removed.
+                settings.RemoveAssetEntry(oldGuid);
+                Debug.Log(string.Format(Constants.AddressableEntryRemoved, oldName, address, parentName));
+                return;
+            }
+
+            // The new host asset wasn't an Addressable, so the new host needs to become one
+            settings.RemoveAssetEntry(oldGuid);
+            AddressableAssetEntry newEntry = settings.CreateOrMoveEntry(parentGuid, group, false, false);
+            newEntry.address = address;
+            foreach (string label in labels)
+                newEntry.SetLabel(label, true, true, false);
+            settings.SetDirty(AddressableAssetSettings.ModificationEvent.EntryMoved, newEntry, true);
+
+            Debug.Log(string.Format(Constants.AddressableEntryMigrated, oldName, address, parentName));
+        }
+    }
+}
+#endif