Struct AnimationTrack 

pub struct AnimationTrack<T: Animatable> { /* private fields */ }

Shared animation timeline state for values implementing Animatable.

Implementations

impl<T: Animatable> AnimationTrack<T>

pub const fn new(initial: T) -> Self

Create a track seeded with an initial value.

pub fn value(&self) -> T

Current sampled value.

pub fn set_target(&mut self, target: T, animation: Option<Animation>)

Replace the target value.

If animation metadata is absent, the value is applied immediately.

pub fn advance(&mut self, delta: Duration) -> bool

Advance by a frame delta.

Returns true while an animation remains active after advancement.

pub const fn is_active(&self) -> bool

Whether this track has an active animation.

Trait Implementations

impl<T: Clone + Animatable> Clone for AnimationTrack<T>

fn clone(&self) -> AnimationTrack<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Animatable> Debug for AnimationTrack<T>

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

Formats the value using the given formatter.