Incular Docs

use incular::prelude::*;

fn main() {
    let eased = Curve::EaseOut.apply(0.5);
    let tween = TweenValue::curved(0.0f32, 100.0, Curve::EaseInOut);
    let seq = TweenSequence::new()
        .push(TweenValue::new(0.0f32, 50.0), 1.0)
        .push(TweenValue::new(50.0, 100.0), 2.0);
    println!(
        "eased: {eased}, mid: {}, seq: {:?}",
        tween.evaluate(0.5),
        seq.evaluate(0.75)
    );
}

Tween is implemented for f32, f64, i32, u32, Offset, Size, Color. Non-finite or non-positive segment weights are ignored.

Type	Purpose
`TweenValue<T>`	Begin/end pair with optional curve
`TweenSegment<T>`	Value plus sequence weight
`TweenSequence<T>`	Weighted multi-segment interpolation
`Animation<T>`	Controller-bound evaluated value
`ImplicitAnimation<T>`	Retargets from the current value

Animation::new(controller, tween) / from_to(controller, from, to) bind values to controllers (value(), value_at(t), forward, tick, map); ImplicitAnimation::new(controller, begin, end) retargets from the current value (set_target, set_curve).

Related: Curves.

Tweens