class MainMenu < CyberarmEngine::Container def setup show_cursor = true set_layout_y(10, 20) flow(width: $window.width, padding: 10, margin: 10) do image("assets/logo_small.png") text "Main Menu", align: "center", size: 30 end stack(width: 250) do button("Play") button("About") button("Exit") do close end end end def draw fill(Gosu::Color.new(0xff7a0d71)) end end