#[tokio::main]
async fn main() {
    let mut rx = witas::EventReceiver::new();
    let _window = witas::Window::builder()
        .title("witas set_position_size")
        .inner_size(witas::LogicalSize::new(640, 480))
        .set_receiver(&rx)
        .await
        .unwrap();
    loop {
        let (event, window) = rx.recv().await;
        match event {
            witas::Event::KeyInput(k) => {
                let window = window.as_window().unwrap();
                match k.as_vkey_state() {
                    (witas::VirtualKey::P, witas::KeyState::Pressed) => {
                        window.set_position(witas::ScreenPosition::new(10, 10));
                    }
                    (witas::VirtualKey::S, witas::KeyState::Pressed) => {
                        window.set_inner_size(witas::LogicalSize::new(800, 600));
                    }
                    _ => {}
                }
            }
            witas::Event::Closed => break,
            _ => {}
        }
    }
}