35 lines
1,014 B
Rust
35 lines
1,014 B
Rust
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use eframe::egui;
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fn main() {
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std::env::set_var("WINIT_UNIX_BACKEND", "wayland");
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let native_options = eframe::NativeOptions::default();
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if let Err(err) = eframe::run_native(
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"My egui App",
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native_options,
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Box::new(|cc| Box::new(MyEguiApp::new(cc))),
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) {
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eprintln!("{err}");
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}
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}
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#[derive(Default)]
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struct MyEguiApp {}
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impl MyEguiApp {
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fn new(_cc: &eframe::CreationContext<'_>) -> Self {
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// Customize egui here with cc.egui_ctx.set_fonts and cc.egui_ctx.set_visuals.
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// Restore app state using cc.storage (requires the "persistence" feature).
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// Use the cc.gl (a glow::Context) to create graphics shaders and buffers that you can use
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// for e.g. egui::PaintCallback.
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Self::default()
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}
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}
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impl eframe::App for MyEguiApp {
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fn update(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
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egui::CentralPanel::default().show(ctx, |ui| {
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ui.heading("Hello World!");
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});
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}
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}
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