Struct Inertial 

pub struct Inertial<Item: Mix + Clone + PartialEq, X: Time> { /* private fields */ }

A value that smoothly goes to the target during a specific time. The target can be changed at any time. No jumps will occur. It’s expected that time is always increasing. Every method receives current_time as a parameter to allow testing, and has a consistent behavior during a single animation frame.

Implementations

impl<Item: Mix + Clone + PartialEq, X: Time> Inertial<Item, X>

pub fn new(value: Item) -> Self

Create a new inertial value at a specific time.

pub fn target(&self) -> Item

Get the target value.

pub fn end_time(&self) -> Option<X>

Get transition end time.

pub fn go_to(self, target: Item, current_time: X, duration: X::Duration) -> Self

Create child inertial value with a new target at a specific time. Easing is set to default (QuadraticInOut).

• target - The new target value.
• current_time - The time to start the transition, usually Instant::now().
• duration - The duration of the transition.

pub fn ease_to( self, target: Item, current_time: X, duration: X::Duration, easing: Easing, ) -> Self

Create child inertial value with a new target, easing and start time.

• target - The new target value.
• start_time - The time to start the transition, usually Instant::now().
• duration - The duration of the transition.

Trait Implementations

impl<Item: Mix + Clone + PartialEq, X: Time> Animated<Item, X> for Inertial<Item, X>

fn is_finished(&self, current_time: X) -> bool

Check if the inertial value reached the target.

fn get(&self, current_time: X) -> Item

Get the value of the animation at a specific time.

fn map<R, F: Fn(T) -> R>(self, map: F) -> AnimatedMap<T, X, Self, R, F>

where Self: Sized,

Map the animated value to another type.

fn join<T2, A2: Animated<T2, X>>( self, other: A2, ) -> AnimatedJoin<T, T2, X, Self, A2>

where Self: Sized,

Join two animated values into a single animated tuple. The resulting animation will be finished when both animations are finished.

fn flatten<R>(self) -> AnimatedFlatten<R, X, T, Self>

where Self: Sized, T: Animated<R, X>,

Flatten an animated value of an animated value into a single animated value. The resulting animation will be finished when both animations are finished.

impl<Item: Clone + Mix + Clone + PartialEq, X: Clone + Time> Clone for Inertial<Item, X>

where X::Duration: Clone,

fn clone(&self) -> Inertial<Item, X>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Item: Mix + Clone + PartialEq + Debug, X: Time + Debug> Debug for Inertial<Item, X>

where X::Duration: Debug,

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

Formats the value using the given formatter.

impl<Item: Mix + Clone + PartialEq + Default, X: Time> Default for Inertial<Item, X>

where X::Duration: Default,

fn default() -> Self

Returns the “default value” for a type.

impl<Item: Mix + Clone + PartialEq, X: Time> From<Item> for Inertial<Item, X>

fn from(value: Item) -> Self

Converts to this type from the input type.

impl<Item: PartialEq + Mix + Clone + PartialEq, X: PartialEq + Time> PartialEq for Inertial<Item, X>

where X::Duration: PartialEq,

fn eq(&self, other: &Inertial<Item, X>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Item: Mix + Clone + PartialEq, X: Time> StructuralPartialEq for Inertial<Item, X>