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/*
Copyright 2021-2023 Gabriel Jensen.
This file is part of Luma.
Luma is free software: you can redistribute it
and/or modify it under the terms of the GNU
Affero General Public License as published by
the Free Software Foundation, either version 3
of the License, or (at your option) any later
version.
Luma is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU
Affero General Public License along with Luma.
If not, see <https://www.gnu.org/licenses/>.
*/
use crate::app::App;
use sdl2::event::Event;
use std::sync::atomic::Ordering;
impl App {
pub fn check_events(&mut self) -> Result<bool, String> {
// Return true if we should quit.
let mut event_pump = match self.sdl.event_pump() {
Ok(pump) => pump,
_ => return Err("unable to get event pump".to_string()),
};
if self.got_terminate.load(Ordering::Relaxed) {
eprintln!("got terminate");
return Ok(true)
};
for event in event_pump.poll_iter() {
match event {
Event::Quit {..} => return Ok(true),
_ => {},
};
}
return Ok(false);
}
}
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