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extern crate init = "gl-init-rs";
extern crate libc;
extern crate gl;
fn main() {
let window1 = init::Window::new().unwrap();
let window2 = init::Window::new().unwrap();
spawn(proc() {
run(window1, (0.0, 1.0, 0.0, 1.0));
});
spawn(proc() {
run(window2, (0.0, 0.0, 1.0, 1.0));
});
}
fn run(window: init::Window, color: (f32, f32, f32, f32)) {
unsafe { window.make_current() };
gl::load_with(|symbol| window.get_proc_address(symbol) as *const libc::c_void);
gl::ClearColor(color.val0(), color.val1(), color.val2(), color.val3());
while !window.is_closed() {
gl::Clear(gl::COLOR_BUFFER_BIT);
window.swap_buffers();
window.wait_events().collect::<Vec<init::Event>>();
}
}
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