Experiment with a new Group container
#4631
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YgorSouza
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Jun 8, 2024
| #[derive(Clone, Copy, Debug, PartialEq)] | ||
| #[cfg_attr(feature = "serde", derive(serde::Deserialize, serde::Serialize))] | ||
| #[must_use = "You should call .show()"] | ||
| pub struct Group { |
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Is Ui::group going to be changed to use this? Or maybe renamed to avoid confusion?
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I don't know yet. This is all very much related to #4634 in that I would like a simple way to create a new Ui which has opt-in support for the new "grouping" behavior of this PR, as well as a frame (like ui.group does).
|
I made the following change on this branch to see if it fixes #3449: M crates/egui_plot/src/lib.rs
@@ -723,7 +723,9 @@ impl<'a> Plot<'a> {
ui: &mut Ui,
build_fn: impl FnOnce(&mut PlotUi) -> R + 'a,
) -> PlotResponse<R> {
- self.show_dyn(ui, Box::new(build_fn))
+ Group::new(self.id_source.with("group"))
+ .show(ui, |ui| self.show_dyn(ui, Box::new(build_fn)))
+ .inner
}And it does, so that's nice. |
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Using the new sizing pass logic, we can now support centering of a group of widgets, something we couldn't support before.
This needs more work before it would be ready to use though.