From 77290b538c117016a288b4ed292ebf165498693a Mon Sep 17 00:00:00 2001
From: enricoturri1966 <enricoturri@seznam.cz>
Date: Mon, 27 Feb 2023 12:58:33 +0100
Subject: [PATCH] Fixed scale of mirrored objects shown in sidebar panel in
 Object Coordinates

---
 src/slic3r/GUI/GUI_ObjectManipulation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/slic3r/GUI/GUI_ObjectManipulation.cpp b/src/slic3r/GUI/GUI_ObjectManipulation.cpp
index 72c6a5666..c16d77751 100644
--- a/src/slic3r/GUI/GUI_ObjectManipulation.cpp
+++ b/src/slic3r/GUI/GUI_ObjectManipulation.cpp
@@ -757,7 +757,7 @@ void ObjectManipulation::update_settings_value(const Selection& selection)
             m_new_rotation = volume->get_instance_rotation() * (180.0 / M_PI);
             m_new_size = volume->get_instance_scaling_factor().cwiseProduct(wxGetApp().model().objects[volume->object_idx()]->raw_mesh_bounding_box().size());
 #endif // ENABLE_WORLD_COORDINATE
-            m_new_scale = volume->get_instance_scaling_factor() * 100.0;
+            m_new_scale = m_new_size.cwiseQuotient(selection.get_full_unscaled_instance_local_bounding_box().size()) * 100.0;
         }
 
         m_new_enabled  = true;