Struct Animatable 

pub struct Animatable<T: SpringScalar + 'static> { /* private fields */ }

Generic animatable value holder.

Implementations

impl<T: SpringScalar + 'static> Animatable<T>

pub fn new(initial: T, runtime: RuntimeHandle) -> Self

Create a new animatable with the given initial value.

pub fn animateTo(&mut self, target: T, animation: AnimationType)

Animate to the target value using the specified animation.

Retargeting mid-flight keeps the in-flight velocity (springs continue their physical motion toward the new target).

pub fn animate_to_with_velocity( &mut self, target: T, velocity: T, animation: AnimationType, )

Animate to target, seeding the spring with velocity (value units per second, per dimension) — the gesture-handoff entry point: pass the release velocity so the animation continues the finger’s motion.

pub fn animate_to_with_velocity_at( &mut self, target: T, velocity: T, animation: AnimationType, start_time_nanos: u64, )

Animate from an exact point on the shared frame clock. The first rendered spring sample integrates every elapsed nanosecond since this boundary, so input-to-animation handoff is independent of which vsync first services the callback.

pub fn velocity(&self) -> T

The current velocity in value units per second (zero when settled).

pub fn target(&self) -> T

Return the current animation target.

pub fn animation_type(&self) -> AnimationType

Return the animation spec currently driving this animatable.

pub fn state(&self) -> State<T>

Get the current state.

pub fn snapTo(&mut self, target: T)

Snap immediately to the target value without animating.

Trait Implementations

impl<T: SpringScalar + 'static> Clone for Animatable<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.