bevy_tween

What problem does this crate solve?

Advertised as a procedural and keyframe animation library but it provides methods to tween almost anything.

Features

• Interpolation of bevy_asset, bevy_render, bevy_sprite, bevy_ui
• Provides API to tween any value
• Geared towards keyframe-style animating

Showcase

The API is straightforward. Here is an example:

let sprite_id = commands.spawn(Sprite { ... }).id();
let sprite = sprite_id.into_target();
commands.animation()
    .insert(tween(
        Duration::from_secs(1),
        EaseKind::Linear,
        sprite.with(translation(pos0, pos1))
    ));