extern crate winit; use winit::dpi::LogicalSize; fn main() { let mut events_loop = winit::EventsLoop::new(); let window = winit::WindowBuilder::new() .build(&events_loop) .unwrap(); window.set_min_dimensions(Some(LogicalSize::new(400.0, 200.0))); window.set_max_dimensions(Some(LogicalSize::new(800.0, 400.0))); events_loop.run_forever(|event| { println!("{:?}", event); match event { winit::Event::WindowEvent { event: winit::WindowEvent::CloseRequested, .. } => winit::ControlFlow::Break, _ => winit::ControlFlow::Continue, } }); }