1 files changed, 17 insertions, 0 deletions
diff --git a/ShiftOS_TheReturn/IShiftOSWindow.cs b/ShiftOS_TheReturn/IShiftOSWindow.cs
new file mode 100644
index 0000000..1da789d
--- /dev/null
+++ b/ShiftOS_TheReturn/IShiftOSWindow.cs
@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ShiftOS.Engine
+{
+    public interface IShiftOSWindow
+    {
+        void OnLoad();
+
+        void OnSkinLoad();
+        bool OnUnload();
+        void OnUpgrade();
+    }
+}