Bevy Ascii Terminal

A simple ascii terminal integrated into bevy's ecs framework.

The goal of this crate is to provide a simple, straightforward, and hopefully fast method for rendering crisp colorful ascii in bevy. It was made with "traditional roguelikes" in mind, but should serve as a simple UI tool if needed.

Rendering

In order to render the terminal you must add the TerminalPlugin via your bevy App. You then need a camera to display it. Though not a direct dependency, this crate uses TiledCamera to render it's examples.

It's recommended to use this or some other similar camera for rendering, as bevy's default orthographic camera is not a good fit for how the terminal is displayed.

Example

```rs use bevy::prelude::; use bevy_ascii_terminal::; use bevytiledcamera::*;

fn setup(mut commands: Commands) { let size = (20, 3);

let mut term_bundle = TerminalBundle::new().with_size(size);
let terminal = &mut term_bundle.terminal;

terminal.draw_border_single();
terminal.put_string((1, 1), "Hello world!");

commands.spawn_bundle(term_bundle);

commands.spawn_bundle(TiledCameraBundle::new()
    .with_tile_count(size));

}

fn main () { App::build() .addplugins(DefaultPlugins) .addplugin(TerminalPlugin) .addplugin(TiledCameraPlugin) .insertresource(ClearColor(Color::BLACK)) .addstartupsystem(setup.system()) .run(); } ```

You can check the examples and the documentation for more.