lassade/bevy_egui

A plugin for Egui integration into Bevy

bevy_egui

This crate provides a Egui integration for the Bevy game engine.

Trying out:

An example WASM project is live at mvlabat.github.io/bevy_egui_web_showcase [source].

Features:

• Desktop and web (bevy_webgl2) platforms support
• Clipboard (web support is limited to the same window, see rust-windowing/winit#1829)
• Opening URLs
• Multiple windows support (see ./examples/two_windows.rs)

bevy_egui can be compiled with using only bevy and egui as dependencies: manage_clipboard and open_url features, that require additional crates, can be disabled.

Usage

Here's a minimal usage example:

# Cargo.toml
[dependencies]
bevy = "0.5"
bevy_egui = "0.4"

use bevy::prelude::*;
use bevy_egui::{egui, EguiContext, EguiPlugin};

fn main() {
    App::build()
        .add_plugins(DefaultPlugins)
        .add_plugin(EguiPlugin)
        .add_system(ui_example.system())
        .run();
}

fn ui_example(mut egui_context: ResMut<EguiContext>) {
    egui::Window::new("Hello").show(egui_context.ctx(), |ui| {
        ui.label("world");
    });
}

For a more advanced example, see examples/ui.rs.

cargo run --example ui

See also

• jakobhellermann/bevy-inspector-egui
• mvlabat/bevy_megaui

Bevy support table

bevy	bevy_egui
0.5	0.4
0.4	0.1-0.3