1ff4b98755
# Objective - fix clippy lints early to make sure CI doesn't break when they get promoted to stable - have a noise-free `clippy` experience for nightly users ## Solution - `cargo clippy --fix` - replace `filter_map(|x| x.ok())` with `map_while(|x| x.ok())` to fix potential infinite loop in case of IO error
71 lines
2.2 KiB
Rust
71 lines
2.2 KiB
Rust
//! Text pipeline benchmark.
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//!
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//! Continuously recomputes a large `Text` component with 100 sections.
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use bevy::{
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diagnostic::{FrameTimeDiagnosticsPlugin, LogDiagnosticsPlugin},
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prelude::*,
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text::{BreakLineOn, Text2dBounds},
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window::{PresentMode, WindowPlugin},
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};
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fn main() {
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App::new()
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.add_plugins(DefaultPlugins.set(WindowPlugin {
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primary_window: Some(Window {
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present_mode: PresentMode::Immediate,
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..default()
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}),
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..default()
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}))
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.add_plugin(FrameTimeDiagnosticsPlugin)
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.add_plugin(LogDiagnosticsPlugin::default())
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.add_systems(Startup, spawn)
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.add_systems(Update, update_text_bounds)
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.run();
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}
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fn spawn(mut commands: Commands, asset_server: Res<AssetServer>) {
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warn!(include_str!("warning_string.txt"));
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commands.spawn(Camera2dBundle::default());
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let sections = (1..=50)
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.flat_map(|i| {
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[
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TextSection {
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value: "text".repeat(i),
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style: TextStyle {
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font: asset_server.load("fonts/FiraMono-Medium.ttf"),
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font_size: (4 + i % 10) as f32,
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color: Color::BLUE,
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},
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},
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TextSection {
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value: "pipeline".repeat(i),
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style: TextStyle {
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font: asset_server.load("fonts/FiraSans-Bold.ttf"),
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font_size: (4 + i % 11) as f32,
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color: Color::YELLOW,
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},
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},
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]
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})
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.collect::<Vec<_>>();
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commands.spawn(Text2dBundle {
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text: Text {
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sections,
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alignment: TextAlignment::Center,
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linebreak_behavior: BreakLineOn::AnyCharacter,
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},
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..Default::default()
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});
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}
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// changing the bounds of the text will cause a recomputation
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fn update_text_bounds(time: Res<Time>, mut text_bounds_query: Query<&mut Text2dBounds>) {
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let width = (1. + time.elapsed_seconds().sin()) * 600.0;
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for mut text_bounds in text_bounds_query.iter_mut() {
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text_bounds.size.x = width;
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}
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}
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