Enum TimingFunction

pub enum TimingFunction {
    Easing(Easing, f32),
    Spring(Spring),
    Keyframes(Vec<KeyframeSegment>, f32),
}

Possible timing functions for an animation.

Variants

Easing(Easing, f32)

Spring(Spring)

Keyframes(Vec<KeyframeSegment>, f32)

Piecewise timing: a sequence of segments, each with its own duration, easing, and progress range. The second field caches the total duration to avoid recomputing per frame.

Implementations

impl TimingFunction

pub fn linear(duration: f32) -> Self

pub fn ease_in(duration: f32) -> Self

pub fn ease_out(duration: f32) -> Self

pub fn ease_in_out(duration: f32) -> Self

pub fn ease_out_quad(duration: f32) -> Self

pub fn ease_in_quad(duration: f32) -> Self

pub fn ease_in_out_quad(duration: f32) -> Self

pub fn ease_out_cubic(duration: f32) -> Self

pub fn ease_in_cubic(duration: f32) -> Self

pub fn ease_in_out_cubic(duration: f32) -> Self

pub fn ease_out_quart(duration: f32) -> Self

pub fn ease_in_quart(duration: f32) -> Self

pub fn ease_in_out_quart(duration: f32) -> Self

pub fn spring(duration: f32, bounce: f32) -> Self

pub fn spring_with_initial_velocity( duration: f32, bounce: f32, initial_velocity: f32, ) -> Self

pub fn keyframes(segments: Vec<KeyframeSegment>) -> Self

Build a keyframes timing function from a list of segments.

pub fn update_at(&mut self, elapsed: f32) -> (f32, f32)

pub fn done(&self, start: f32, current: f32) -> bool

Trait Implementations

impl Clone for TimingFunction

fn clone(&self) -> TimingFunction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TimingFunction

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

Formats the value using the given formatter.

impl Default for TimingFunction

fn default() -> Self

Returns the “default value” for a type.

impl From<Easing> for TimingFunction

fn from(easing: Easing) -> Self

Converts to this type from the input type.