Bevy WebSocket

A WebSocket server that runs in bevy.

Usage

1. Add bevy_websocket to your Cargo.toml
2. Add bevy_websocket::WebSocketPlugin to your bevy App
3. Receive messages with EventReader<WebSocketMessageEvent> or send any with ResMut<WebSocketClients>

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bevy_websocket is currently not available on crates.io. see why.

Add bevy_websocket with following line to your Cargo dependencies.

bevy_websocket = { git = "https://github.com/yuunalein/bevy_websocket.git", tag = "v0.2.1" }

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Examples

Run the messenger example to see the crate in action.

cargo run --example messenger

Or implement this code in your project.

use bevy::prelude::*;
use bevy_websocket::prelude::*;

fn main() {
    App::new()
        .add_plugins((MinimalPlugins, WebSocketPlugin))
        .add_systems(Update, on_message)
        .run();
}

fn on_message(
    mut event: EventReader<WebSocketMessageEvent>,
    mut clients: ResMut<WebSocketClients>,
) {
    for message in event.read() {
        println!("Received {}", message.data);

        if message.data == "ping" {
            message
                .reply(&mut clients)
                .unwrap()
                .send_message("Pong!")
                .unwrap();
        }
    }
}

Bevy Version Support

bevy	bevy_websocket
0.15	0.1, 0.2

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This crate was made with ❤️