Enum Transition 

#[non_exhaustive]
pub enum Transition {
    Instant,
    Tween(Duration, Easing),
    Spring(Spring),
}

A transition between presentation and target values.

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

Immediate assignment, also used when reduced motion is requested.

Tween(Duration, Easing)

A duration and easing curve. Retargeting preserves position, not velocity.

Spring(Spring)

An analytic spring; interruptions preserve position and velocity.

Trait Implementations

impl Clone for Transition

fn clone(&self) -> Self

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

Formats the value using the given formatter.

impl Default for Transition

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Transition

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Transition