Enum Transition 

#[non_exhaustive]
pub enum Transition {
    Instant,
    Tween {
        duration: f32,
        easing: Easing,
    },
    Spring(Spring),
}

How a value travels to a new target.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Instant

No animation.

Tween

A fixed duration along a curve.

Fields

duration: f32

Duration in seconds.

easing: Easing

The curve.

Spring(Spring)

A spring, which takes as long as it takes and keeps velocity when redirected.

Implementations

impl Transition

pub const fn tween(duration: f32, easing: Easing) -> Transition

A timed transition.

pub const fn fast() -> Transition

Hover, press and focus color (the duration-fast token, ease-out).

pub const fn base() -> Transition

Small layout and opacity changes (the duration-base token).

pub const fn slow() -> Transition

Panels and sheets entering (the duration-slow token).

pub const fn draw_in() -> Transition

Data drawing in the first time a chart is painted (the duration-draw token): long, and fast at first, so the shape reads at once and settles softly.

pub const fn snappy() -> Transition

Things changing place or size.

pub const fn gentle() -> Transition

Panels and sheets.

pub const fn without_bounce(self) -> Transition

The version of this transition for properties that stay animated under reduced motion (color, opacity): a spring becomes a short fade.

Trait Implementations

impl Clone for Transition

fn clone(&self) -> Transition

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Transition

impl Debug for Transition

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for Transition

fn eq(&self, other: &Transition) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Transition