mirror of
https://github.com/bevyengine/bevy
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522d82b21a
# Objective - Fixes #14265 ## Solution - Go through Pixel Eagle examples (and examples all in all) - If default size is used it is usually left there - If size of font is touched try dividing with 1.2 and round it to nearest whole number ## Testing - Run example before and after - Make sure examples text are readable or like before cosmic-text change --- ## Showcase Before:  After: 
81 lines
2.9 KiB
Rust
81 lines
2.9 KiB
Rust
//! Demonstrates how to use transparency with UI.
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//! Shows two colored buttons with transparent text.
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use bevy::prelude::*;
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fn main() {
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App::new()
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.insert_resource(ClearColor(Color::BLACK))
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.add_plugins(DefaultPlugins)
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.add_systems(Startup, setup)
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.run();
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}
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fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
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commands.spawn(Camera2dBundle::default());
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let font_handle = asset_server.load("fonts/FiraSans-Bold.ttf");
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commands
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.spawn(NodeBundle {
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style: Style {
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width: Val::Percent(100.0),
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height: Val::Percent(100.0),
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align_items: AlignItems::Center,
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justify_content: JustifyContent::SpaceAround,
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..default()
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},
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..default()
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})
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.with_children(|parent| {
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parent
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.spawn(ButtonBundle {
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style: Style {
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width: Val::Px(150.0),
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height: Val::Px(65.0),
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justify_content: JustifyContent::Center,
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align_items: AlignItems::Center,
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..default()
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},
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background_color: Color::srgb(0.1, 0.5, 0.1).into(),
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..default()
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})
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.with_children(|parent| {
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parent.spawn(TextBundle::from_section(
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"Button 1",
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TextStyle {
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font: font_handle.clone(),
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font_size: 33.0,
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// Alpha channel of the color controls transparency.
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color: Color::srgba(1.0, 1.0, 1.0, 0.2),
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},
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));
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});
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// Button with a different color,
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// to demonstrate the text looks different due to its transparency.
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parent
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.spawn(ButtonBundle {
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style: Style {
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width: Val::Px(150.0),
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height: Val::Px(65.0),
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justify_content: JustifyContent::Center,
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align_items: AlignItems::Center,
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..default()
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},
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background_color: Color::srgb(0.5, 0.1, 0.5).into(),
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..default()
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})
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.with_children(|parent| {
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parent.spawn(TextBundle::from_section(
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"Button 2",
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TextStyle {
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font: font_handle.clone(),
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font_size: 33.0,
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// Alpha channel of the color controls transparency.
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color: Color::srgba(1.0, 1.0, 1.0, 0.2),
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},
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));
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});
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});
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}
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