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Make ControlFlow::Wait the default (#3106)

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daxpedda 2023-09-22 21:27:11 +02:00 • committed by GitHub
parent e2e01e1fc6
commit 878d832d24
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34 changed files with 154 additions and 228 deletions
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60
examples/window_resize_increments.rs
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@ -3,7 +3,7 @@ use simple_logger::SimpleLogger;
use winit::{
dpi::LogicalSize,
event::{ElementState, Event, KeyEvent, WindowEvent},
event_loop::{ControlFlow, EventLoop},
event_loop::EventLoop,
keyboard::Key,
window::WindowBuilder,
};
@ -24,38 +24,34 @@ fn main() -> Result<(), impl std::error::Error> {
let mut has_increments = true;
event_loop.run(move |event, elwt| {
elwt.set_control_flow(ControlFlow::Wait);
match event {
Event::WindowEvent { event, window_id } if window_id == window.id() => match event {
WindowEvent::CloseRequested => elwt.exit(),
WindowEvent::KeyboardInput {
event:
KeyEvent {
logical_key: Key::Space,
state: ElementState::Released,
..
},
..
} => {
has_increments = !has_increments;
let new_increments = match window.resize_increments() {
Some(_) => None,
None => Some(LogicalSize::new(25.0, 25.0)),
};
debug!("Had increments: {}", new_increments.is_none());
window.set_resize_increments(new_increments);
}
WindowEvent::RedrawRequested => {
fill::fill_window(&window);
}
_ => (),
},
Event::AboutToWait => window.request_redraw(),
event_loop.run(move |event, elwt| match event {
Event::WindowEvent { event, window_id } if window_id == window.id() => match event {
WindowEvent::CloseRequested => elwt.exit(),
WindowEvent::KeyboardInput {
event:
KeyEvent {
logical_key: Key::Space,
state: ElementState::Released,
..
},
..
} => {
has_increments = !has_increments;
let new_increments = match window.resize_increments() {
Some(_) => None,
None => Some(LogicalSize::new(25.0, 25.0)),
};
debug!("Had increments: {}", new_increments.is_none());
window.set_resize_increments(new_increments);
}
WindowEvent::RedrawRequested => {
fill::fill_window(&window);
}
_ => (),
}
},
Event::AboutToWait => window.request_redraw(),
_ => (),
})
}