`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/bevyeguiweb_showcase [source].

Features: - Desktop and web (bevywebgl2) platforms support - Clipboard (web support is limited to the same window, see rust-windowing/winit#1829) - Opening URLs - Multiple windows support (see ./examples/twowindows.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.

bevy_egui

Dependencies

On Linux, this crate requires certain parts of XCB are installed on your system. On Debian-based systems, these can be installed with the command:

$ sudo apt install libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev

Usage

Here's a minimal usage example: ```toml

Cargo.toml

[dependencies] bevy = "0.5" bevy_egui = "0.8" ```

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

fn main() { App::build() .addplugins(DefaultPlugins) .addplugin(EguiPlugin) .addsystem(uiexample.system()) .run(); }

// Note the usage of ResMut. Even though ctx method doesn't require // mutability, accessing the context from different threads will result // into panic if you don't enable egui/multi_threaded feature. fn uiexample(eguicontext: ResMut) { egui::Window::new("Hello").show(egui_context.ctx(), |ui| { ui.label("world"); }); } ```

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

bash cargo run --example ui

Bevy support table