- add(*(btn=new GLtk::Button(res, "Place")));
- btn->set_geometry(GLtk::Geometry(150, geom.h-75, 40, 24));
+ add(*(lbl_speed=new GLtk::Label(res, " 0")));
+ lbl_speed->set_style("digital");
+ lbl_speed->set_geometry(GLtk::Geometry(10, geom.h-75, 36, 24));
+ train.get_locomotive().signal_speed_changed.connect(sigc::mem_fun(this, &TrainPanel::loco_speed_changed));