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Update egui::Context::create_viewport documentation and update viewports example

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This commit is contained in:
Konkitoman
2023-08-22 10:22:21 +03:00
parent 013f01dbcb
commit 2949874287
2 changed files with 30 additions and 8 deletions
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27
examples/viewports/src/main.rs
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@@ -3,6 +3,7 @@ use std::sync::RwLock;
use eframe::egui;
use eframe::egui::ViewportBuilder;
use eframe::egui::ViewportId;
use eframe::NativeOptions;
#[cfg(feature = "wgpu")]
@@ -65,7 +66,7 @@ impl eframe::App for App {
ViewportBuilder::default().with_title("Async Viewport"),
move |ctx| {
let mut state = state.write().unwrap();
egui::CentralPanel::default().show(ctx, |ui| {
let content = |ui: &mut egui::Ui| {
ui.label(format!("Frame: {}", ctx.frame_nr()));
ui.label(format!("Current Viewport Id: {}", ctx.get_viewport_id()));
ui.label(format!(
@@ -78,7 +79,16 @@ impl eframe::App for App {
if ui.button("Add").clicked() {
*state += 1;
}
});
};
// This will make the viewport content, a popup if is in the main window
if ctx.get_viewport_id() == ViewportId::MAIN {
egui::Area::new("Async Viewport").show(ctx, |ui| {
egui::Frame::popup(ui.style()).show(ui, content);
});
} else {
egui::CentralPanel::default().show(ctx, content);
}
},
);
}
@@ -88,7 +98,7 @@ impl eframe::App for App {
ctx.create_viewport_sync(
ViewportBuilder::default().with_title("Sync Viewport"),
|ctx| {
egui::CentralPanel::default().show(ctx, |ui| {
let content = |ui: &mut egui::Ui| {
ui.label(format!("Frame: {}", ctx.frame_nr()));
ui.label(format!("Current Viewport Id: {}", ctx.get_viewport_id()));
ui.label(format!(
@@ -101,7 +111,16 @@ impl eframe::App for App {
if ui.button("Add").clicked() {
self.sync_viewport_state += 1;
}
});
};
// This will make the viewport content, a popup if is in the main window
if ctx.get_viewport_id() == ViewportId::MAIN {
egui::Area::new("Sync Viewport").show(ctx, |ui| {
egui::Frame::popup(ui.style()).show(ui, content);
});
} else {
egui::CentralPanel::default().show(ctx, content);
}
},
);
}