Method nodeReorder

bt_editor/graphic_container.cpp:155–164

}

void GraphicContainer::nodeReorder()
{
    {
        const QSignalBlocker blocker(this);
        auto abstract_tree = BuildTreeFromScene( _scene );
        NodeReorder( *_scene, abstract_tree );
        zoomHomeView();
    }
    emit undoableChange();
}

void GraphicContainer::zoomHomeView()
{