Function get_rendering_manager

src/python/python_runtime.cpp:258–258

    void set_rendering_manager(vis::RenderingManager* rm) { g_rendering_manager.store(rm); }
    vis::RenderingManager* get_rendering_manager() { return g_rendering_manager.load(); }

    void set_editor_context(vis::EditorContext* ec) {
        g_editor_context.store(ec);