migrations/egui
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More Id:s, less cloning

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This commit is contained in:
Emil Ernerfeldt
2023-11-11 20:20:53 +01:00
parent 962eb020f8
commit 6866e5881c
1 changed files with 16 additions and 12 deletions
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28
crates/eframe/src/native/run.rs
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@@ -712,15 +712,15 @@ mod glow_integration {
fn on_resume(&mut self, event_loop: &EventLoopWindowTarget<UserEvent>) -> Result<()> {
crate::profile_function!();
let viewports = self
let viewports: Vec<ViewportId> = self
.viewports
.values()
.cloned()
.collect::<Vec<Rc<RefCell<Viewport>>>>();
for viewport in viewports {
if viewport.borrow().gl_surface.is_none() {
self.init_viewport(&viewport, event_loop)?;
}
.iter()
.filter(|(_, viewport)| viewport.borrow().gl_surface.is_none())
.map(|(id, _)| *id)
.collect();
for viewport_id in viewports {
self.init_viewport(viewport_id, event_loop)?;
}
Ok(())
}
@@ -728,11 +728,17 @@ mod glow_integration {
#[allow(unsafe_code)]
pub(crate) fn init_viewport(
&mut self,
viewport: &Rc<RefCell<Viewport>>,
viewport_id: ViewportId,
event_loop: &EventLoopWindowTarget<UserEvent>,
) -> Result<()> {
crate::profile_function!();
let viewport = self
.viewports
.get(&viewport_id)
.cloned()
.expect("viewport doesn't exist");
let builder = &self.builders[&viewport.borrow().id_pair.this];
let mut viewport = viewport.borrow_mut();
// make sure we have a window or create one.
@@ -1160,8 +1166,6 @@ mod glow_integration {
.or_insert(viewport_builder);
}
let viewport = glutin.viewports[&id_pair.this].clone();
#[allow(unsafe_code)]
let event_loop = unsafe {
WINIT_EVENT_LOOP.with(|event_loop| {
@@ -1170,7 +1174,7 @@ mod glow_integration {
};
glutin
.init_viewport(&viewport, event_loop)
.init_viewport(id_pair.this, event_loop)
.expect("Cannot init window on egui::Context::show_viewport_immediate");
}