Bevy Pan/Orbit Camera

Basic orbit camera controls for Bevy. Supports orbiting, panning, and zooming.

It was designed as a plug and play camera to get up and running quickly, with good defaults, but also the ability to customise some aspects to your liking.

Default controls:

• Left Mouse - Orbit
• Right Mouse - Pan
• Scroll Wheel - Zoom

Demo

Features

• Smooth orbiting motion
• Line-by-line and pixel scrolling
• Orthographic camera projection in addition to perspective
• Customisable controls and sensitivity

Quick Start

Simply add the PanOrbitCameraPlugin, then add PanOrbitCamera to an entity with a Camera3dBundle:

use bevy::prelude::*;
use bevy_panorbit_camera::{PanOrbitCameraPlugin, PanOrbitCamera};

fn main() {
    App::new()
        .add_plugins(DefaultPlugins)
        .add_plugin(PanOrbitCameraPlugin)
        .add_startup_system(setup)
        .run();
}

fn setup(mut commands: Commands) {
    commands
        .spawn((
            Camera3dBundle::default(),
            PanOrbitCamera::default(),
        ));
}

Be sure to check out the examples.

Version Compatibility

Credits

• Bevy Cheat Book: For providing an example that I started from
• babylon.js: I referenced their arc rotate camera for some of this

License

All code in this repository is dual-licensed under either:

• MIT License (LICENSE-MIT or http://opensource.org/licenses/MIT)
• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)

at your option. This means you can select the license you prefer! This dual-licensing approach is the de-facto standard in the Rust ecosystem and there are very good reasons to include both.