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Allow attaching custom user data to a screenshot command (#5416)

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This lets users trigger a screenshot from anywhere, and then when they
get back the results they have some context about what part of their
code triggered the screenshot.
This commit is contained in:
Emil Ernerfeldt
2024-12-03 10:08:55 +01:00
committed by GitHub
parent 6a1131f1c9
commit a9c76ba7a6
9 changed files with 129 additions and 23 deletions
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10
examples/screenshot/src/main.rs
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@@ -45,7 +45,7 @@ impl eframe::App for MyApp {
if ui.button("save to 'top_left.png'").clicked() {
self.save_to_file = true;
ctx.send_viewport_cmd(egui::ViewportCommand::Screenshot);
ctx.send_viewport_cmd(egui::ViewportCommand::Screenshot(Default::default()));
}
ui.with_layout(egui::Layout::top_down(egui::Align::RIGHT), |ui| {
@@ -58,9 +58,13 @@ impl eframe::App for MyApp {
} else {
ctx.set_theme(egui::Theme::Light);
};
ctx.send_viewport_cmd(egui::ViewportCommand::Screenshot);
ctx.send_viewport_cmd(
egui::ViewportCommand::Screenshot(Default::default()),
);
} else if ui.button("take screenshot!").clicked() {
ctx.send_viewport_cmd(egui::ViewportCommand::Screenshot);
ctx.send_viewport_cmd(
egui::ViewportCommand::Screenshot(Default::default()),
);
}
});
});