examples/window.rs


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#[cfg(target_os = "android")]
#[macro_use]
extern crate android_glue;

extern crate glutin;

mod support;

#[cfg(target_os = "android")]
android_start!(main);

#[cfg(not(feature = "window"))]
fn main() { println!("This example requires glutin to be compiled with the `window` feature"); }

#[cfg(feature = "window")]
fn resize_callback(width: u32, height: u32) {
    println!("Window resized to {}x{}", width, height);
}

#[cfg(feature = "window")]
fn main() {
    let mut window = glutin::Window::new().unwrap();
    window.set_title("A fantastic window!");
    window.set_window_resize_callback(Some(resize_callback as fn(u32, u32)));
    unsafe { window.make_current() };

    let context = support::load(&window);

    while !window.is_closed() {
        context.draw_frame((0.0, 1.0, 0.0, 1.0));
        window.swap_buffers();

        println!("{:?}", window.wait_events().collect::<Vec<glutin::Event>>());
    }
}