compiles again

src/Engine/Graphics/Mesh.h

@@ -15,9 +15,23 @@ public:
     uint64 vertexCount;
     PMaterialInstance referencedMaterial;
     Array<Meshlet> meshlets;
-    void save(ArchiveBuffer& buffer);
+    void save(ArchiveBuffer& buffer) const;
     void load(ArchiveBuffer& buffer);
 private:
 };
 DEFINE_REF(Mesh)
+namespace Serialization
+{
+    template<>
+    static void save(ArchiveBuffer& buffer, const OMesh& ptr)
+    {
+        ptr->save(buffer);
+    }
+    template<>
+    static void load(ArchiveBuffer& buffer, OMesh& ptr)
+    {
+        ptr = new Mesh();
+        ptr->load(buffer);
+    }
+} // namespace Serialization
 } // namespace Seele