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Plot interaction methods #766

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Merged
merged 17 commits into from
Nov 13, 2021
Merged

Plot interaction methods #766

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203cbb0
move to a basic plot builder with callback
EmbersArc Oct 3, 2021
8cd2de3
add some interaction methods
EmbersArc Oct 3, 2021
9cada8b
move interaction demo to its own panel
EmbersArc Oct 3, 2021
9974524
add another comment
EmbersArc Oct 3, 2021
fb8b6d9
update changelog
EmbersArc Oct 3, 2021
10ff7bc
avoid a clone
EmbersArc Oct 10, 2021
cdb6f18
Merge remote-tracking branch 'upstream/master' into plot-get-mouse-pos
EmbersArc Oct 21, 2021
1eba777
add a semicolon
EmbersArc Oct 21, 2021
3ac148c
Merge remote-tracking branch 'upstream/master' into plot-get-mouse-pos
EmbersArc Oct 31, 2021
c89b11f
fix context menu
EmbersArc Nov 1, 2021
8b97d8e
Merge remote-tracking branch 'upstream/master' into plot-get-mouse-pos
EmbersArc Nov 11, 2021
2020fab
update changelog
EmbersArc Nov 11, 2021
ed034b8
Update egui/src/widgets/plot/mod.rs
EmbersArc Nov 11, 2021
98c2b26
Merge branch 'plot-get-mouse-pos' of https://github.com/EmbersArc/egu…
EmbersArc Nov 11, 2021
89b131a
apply suggestions
EmbersArc Nov 11, 2021
4b6be4d
fix test
EmbersArc Nov 11, 2021
7ac223e
fix doctest
EmbersArc Nov 11, 2021
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3 changes: 3 additions & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -12,13 +12,15 @@ NOTE: [`epaint`](epaint/CHANGELOG.md), [`eframe`](eframe/CHANGELOG.md), [`egui_w
* You can now read and write the cursor of a `TextEdit` ([#848](https://github.com/emilk/egui/pull/848)).
* Most widgets containing text (`Label`, `Button` etc) now supports rich text ([#855](https://github.com/emilk/egui/pull/855)).
* When using a custom font you can now specify a font index ([#873](https://github.com/emilk/egui/pull/873)).
* You can now read the plot coordinates of the mouse when building a `Plot` ([#766](https://github.com/emilk/egui/pull/766)).

### Changed 🔧
* Unifiy the four `Memory` data buckets (`data`, `data_temp`, `id_data` and `id_data_temp`) into a single `Memory::data`, with a new interface ([#836](https://github.com/emilk/egui/pull/836)).
* `ui.add(Button::new("…").text_color(…))` is now `ui.button(RichText::new("…").color(…))` (same for `Label` )([#855](https://github.com/emilk/egui/pull/855)).
* Replace `CtxRef::begin_frame` and `end_frame` with `CtxRef::run` ([#872](https://github.com/emilk/egui/pull/872)).
* Replace `Ui::__test` with `egui::__run_test_ui` ([#872](https://github.com/emilk/egui/pull/872)).
* Replace `scroll_delta` and `zoom_delta` in `RawInput` with `Event::Scroll` and `Event::Zoom`.
* Plots now provide a `show` method that has to be used to add items to and show the plot ([#766](https://github.com/emilk/egui/pull/766)).

### Fixed 🐛
* Fix `ComboBox` and other popups getting clipped to parent window ([#885](https://github.com/emilk/egui/pull/885)).
Expand All @@ -33,6 +35,7 @@ NOTE: [`epaint`](epaint/CHANGELOG.md), [`eframe`](eframe/CHANGELOG.md), [`egui_w
* [sumibi-yakitori](https://github.com/sumibi-yakitori) ([#830](https://github.com/emilk/egui/pull/830))
* [5225225](https://github.com/5225225): ([#849](https://github.com/emilk/egui/pull/849)).
* [t18b219k](https://github.com/t18b219k): ([#868](https://github.com/emilk/egui/pull/868)).
* [EmbersArc](https://github.com/EmbersArc): ([#766](https://github.com/emilk/egui/pull/766)).


## 0.15.0 - 2021-10-24 - Syntax highlighting and hscroll
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10 changes: 10 additions & 0 deletions egui/src/widgets/plot/items.rs
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Expand Up @@ -30,6 +30,16 @@ impl Value {
y: y.into(),
}
}

#[inline(always)]
pub fn to_pos2(self) -> Pos2 {
Pos2::new(self.x as f32, self.y as f32)
}

#[inline(always)]
pub fn to_vec2(self) -> Vec2 {
Vec2::new(self.x as f32, self.y as f32)
}
}

// ----------------------------------------------------------------------------
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