diff --git a/src/src/Interaction/ActorDraggableInteractorStyle.h b/src/src/Interaction/ActorDraggableInteractorStyle.h
index 88bf479..2e97854 100644
--- a/src/src/Interaction/ActorDraggableInteractorStyle.h
+++ b/src/src/Interaction/ActorDraggableInteractorStyle.h
@@ -111,6 +111,10 @@ vtkTypeMacro(ActorDraggableInteractorStyle, vtkInteractorStyleImage);
         CurrentImageSlice = slice;
         CurrentImageProperty = slice->GetProperty();
     }
+    vtkImageSlice * GetCurrentImageSlice()
+    {
+        return CurrentImageSlice;
+    }
 
 
 protected: