Follow-up of 6c36577e8e48e27a372f9a53cd2ba2a07e3a49a3 -> World Z axis set to vertical when disconnecting 3d mouse

1 files changed, 6 insertions, 5 deletions

diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index d7d6f419d..0beddc358 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -2277,11 +2277,7 @@ void Plater::priv::update_ui_from_settings()
 
     camera.set_type(wxGetApp().app_config->get("use_perspective_camera"));
     if (wxGetApp().app_config->get("use_free_camera") != "1")
-    {
-        // forces camera right vector to be parallel to XY plane
-        if (std::abs(camera.get_dir_right()(2)) > EPSILON)
-            camera.look_at(camera.get_position(), camera.get_target(), Vec3d::UnitZ());
-    }
+        camera.recover_from_free_camera();
 
     view3D->get_canvas3d()->update_ui_from_settings();
     preview->get_canvas3d()->update_ui_from_settings();
@@ -5661,6 +5657,11 @@ const Camera& Plater::get_camera() const
     return p->camera;
 }
 
+Camera& Plater::get_camera()
+{
+    return p->camera;
+}
+
 const Mouse3DController& Plater::get_mouse3d_controller() const
 {
     return p->mouse3d_controller;