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Add emath::Vec2b, replacing egui_plot::AxisBools (#3543)

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Thanks to `impl From<bool> for Vec2b` one can now shorten some builder
calls, like:

Previous:
```rust
 egui::ScrollArea::vertical()
        .auto_shrink([false; 2])
```

New:
```rust
 egui::ScrollArea::vertical()
        .auto_shrink(false)
```
This commit is contained in:
Emil Ernerfeldt
2023-11-11 21:31:36 +01:00
committed by GitHub
parent 03a1471ddb
commit b27aa27e94
19 changed files with 148 additions and 119 deletions
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10
crates/egui_demo_lib/src/demo/scrolling.rs
View File

@@ -146,7 +146,7 @@ impl ScrollAppearance {
ui.separator();
ScrollArea::vertical()
.auto_shrink([false; 2])
.auto_shrink(false)
.scroll_bar_visibility(*visibility)
.show(ui, |ui| {
ui.with_layout(
@@ -170,7 +170,7 @@ fn huge_content_lines(ui: &mut egui::Ui) {
let text_style = TextStyle::Body;
let row_height = ui.text_style_height(&text_style);
let num_rows = 10_000;
ScrollArea::vertical().auto_shrink([false; 2]).show_rows(
ScrollArea::vertical().auto_shrink(false).show_rows(
ui,
row_height,
num_rows,
@@ -193,7 +193,7 @@ fn huge_content_painter(ui: &mut egui::Ui) {
let num_rows = 10_000;
ScrollArea::vertical()
.auto_shrink([false; 2])
.auto_shrink(false)
.show_viewport(ui, |ui, viewport| {
ui.set_height(row_height * num_rows as f32);
@@ -292,9 +292,7 @@ impl super::View for ScrollTo {
scroll_bottom |= ui.button("Scroll to bottom").clicked();
});
let mut scroll_area = ScrollArea::vertical()
.max_height(200.0)
.auto_shrink([false; 2]);
let mut scroll_area = ScrollArea::vertical().max_height(200.0).auto_shrink(false);
if go_to_scroll_offset {
scroll_area = scroll_area.vertical_scroll_offset(self.offset);
}