1 files changed, 55 insertions, 0 deletions
diff --git a/Assets/ThirdParty/VRM/VRM/UniVRM/Scripts/Validation.cs b/Assets/ThirdParty/VRM/VRM/UniVRM/Scripts/Validation.cs
new file mode 100644
index 00000000..df2d03a8
--- /dev/null
+++ b/Assets/ThirdParty/VRM/VRM/UniVRM/Scripts/Validation.cs
@@ -0,0 +1,55 @@
+using System;
+#if UNITY_EDITOR
+using UnityEditor;
+#endif
+
+namespace VRM
+{
+    public struct Validation
+    {
+        /// <summary>
+        /// エクスポート可能か否か。
+        /// true のメッセージは警告
+        /// false のメッセージはエラー
+        /// </summary>
+        public readonly bool CanExport;
+        public readonly String Message;
+
+        Validation(bool canExport, string message)
+        {
+            CanExport = canExport;
+            Message = message;
+        }
+
+#if UNITY_EDITOR
+        public void DrawGUI()
+        {
+            if (string.IsNullOrEmpty(Message))
+            {
+                return;
+            }
+
+            if (CanExport)
+            {
+                // warning
+                EditorGUILayout.HelpBox(Message, MessageType.Warning);
+            }
+            else
+            {
+                // error
+                EditorGUILayout.HelpBox(Message, MessageType.Error);
+            }
+        }
+#endif
+
+        public static Validation Error(string msg)
+        {
+            return new Validation(false, msg);
+        }
+
+        public static Validation Warning(string msg)
+        {
+            return new Validation(true, msg);
+        }
+    }
+}
+\ No newline at end of file