Module suzy::animation

Animations integrate with Suzy’s watch system to interpolate values over time.

watch closures which contain Animation::apply will be re-run every frame while the animation is in progress.

Examples

Animate a color to green with a speed of 1.

struct MyWidgetData {
    current_color: Color,
    animation: Animation<Color>,
}

impl WidgetContent for MyWidgetData {
    fn init(mut init: impl WidgetInit<Self>) {
        init.watch(|this, rect| {
            this.animation.set_speed(1.0);
            this.animation.animate_to(Color::GREEN);
        });
        init.watch(|this, rect| {
            this.animation.apply(&mut this.current_color);
            println!("current color value: {:x}", this.current_color);
        });
    }

    // ...
}

Modules

eases

Built-in easing function constants.

Structs

Animation	An instance of an animation.
CubicPoly	An easing function implementation based on cubic polynomials.

Traits

Easing	A trait which represents an easing function.
Lerp	A trait with describes how to linearly interpolate between two values of the type.
LerpDistance	A trait for calculating the distance between two values, for the purposes of linear interpolation.