initial commit

Library/PackageCache/com.unity.scriptablebuildpipeline@1.21.5/Editor/Utilities/ValidationMethods.cs

@@ -0,0 +1,60 @@
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using UnityEditor.SceneManagement;
+
+namespace UnityEditor.Build.Pipeline.Utilities
+{
+    internal static class ValidationMethods
+    {
+        internal static System.Func<GUID, Status> ValidAssetFake;
+
+        public enum Status
+        {
+            Invalid,
+            Asset,
+            Scene
+        }
+
+        public static Status ValidAsset(GUID asset)
+        {
+            if (ValidAssetFake != null)
+                return ValidAssetFake(asset);
+
+            var path = AssetDatabase.GUIDToAssetPath(asset.ToString());
+            if (string.IsNullOrEmpty(path) || !File.Exists(path))
+                return Status.Invalid;
+
+            if (path.EndsWith(".unity"))
+                return Status.Scene;
+
+            return Status.Asset;
+        }
+
+        public static bool ValidSceneBundle(List<GUID> assets)
+        {
+            return assets.All(x => ValidAsset(x) == Status.Scene);
+        }
+
+        public static bool ValidAssetBundle(List<GUID> assets)
+        {
+            return assets.All(x => ValidAsset(x) == Status.Asset);
+        }
+
+        public static bool HasDirtyScenes()
+        {
+            var unsavedChanges = false;
+            var sceneCount = EditorSceneManager.sceneCount;
+            for (var i = 0; i < sceneCount; ++i)
+            {
+                var scene = EditorSceneManager.GetSceneAt(i);
+                if (!scene.isDirty)
+                    continue;
+                unsavedChanges = true;
+                break;
+            }
+
+            return unsavedChanges;
+        }
+    }
+}