Function get_scene_for_python

src/python/python_runtime.cpp:246–246

    // Operation context (short-lived)
    void set_scene_for_python(core::Scene* scene) { g_scene_for_python = scene; }
    core::Scene* get_scene_for_python() { return g_scene_for_python; }

    void set_trainer_manager(vis::TrainerManager* tm) { g_trainer_manager.store(tm); }
    vis::TrainerManager* get_trainer_manager() { return g_trainer_manager.load(); }