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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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14
src/event_loop.rs
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@ -151,16 +151,17 @@ impl<T> fmt::Debug for EventLoopWindowTarget<T> {
///
/// Indicates the desired behavior of the event loop after [`Event::AboutToWait`] is emitted.
///
/// Defaults to [`Poll`].
/// Defaults to [`Wait`].
///
/// [`Poll`]: Self::Poll
#[derive(Copy, Clone, Debug, PartialEq, Eq)]
/// [`Wait`]: Self::Wait
#[derive(Copy, Clone, Debug, Default, PartialEq, Eq)]
pub enum ControlFlow {
/// When the current loop iteration finishes, immediately begin a new iteration regardless of
/// whether or not new events are available to process.
Poll,
/// When the current loop iteration finishes, suspend the thread until another event arrives.
#[default]
Wait,
/// When the current loop iteration finishes, suspend the thread until either another event
@ -190,13 +191,6 @@ impl ControlFlow {
}
}
impl Default for ControlFlow {
#[inline(always)]
fn default() -> Self {
Self::Poll
}
}
impl EventLoop<()> {
/// Alias for [`EventLoopBuilder::new().build()`].
///

4
src/window.rs
View file

@ -40,7 +40,7 @@ pub use raw_window_handle;
/// ```no_run
/// use winit::{
/// event::{Event, WindowEvent},
/// event_loop::{ControlFlow, EventLoop},
/// event_loop::EventLoop,
/// window::Window,
/// };
///
@ -48,8 +48,6 @@ pub use raw_window_handle;
/// let window = Window::new(&event_loop).unwrap();
///
/// event_loop.run(move |event, elwt| {
/// elwt.set_control_flow(ControlFlow::Wait);
///
/// match event {
/// Event::WindowEvent {
/// event: WindowEvent::CloseRequested,