Struct Options

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

options to build an Animation

Implementations

impl<T: Animatable> Options<T>

pub fn new(from: T, to: T) -> Self

create new Options from range

pub fn from(self, value: T) -> Self

animation from value

pub fn to(self, value: T) -> Self

animation to value

pub fn auto_reverse(self, auto_reverse: bool) -> Self

auto reverse animation when it reaches the end; default false. Note: it will not increase the duration or repeat times.

auto_reverse	effect
false	from -> to
true	from -> to -> from

pub fn begin_time(self, begin_time: Duration) -> Self

👎Deprecated

deprecated, use Options::skip() instead

pub fn skip(self, skip: Duration) -> Self

play animation from the specified progress, same effect as Animation::skip()

see Animation::skip()

pub fn delay(self, delay: Duration) -> Self

play animation with delay, same effect as Animation::delay(); take effect only once when the animation loops more than once.

see Animation::delay()

pub fn duration(self, duration: Duration) -> Self

animation simple duration, this animation will last for how long if it plays once. default 1 second.

If Options::repeat() is specified, the animation might play more than once.

pub fn repeat(self, behavior: RepeatBehavior) -> Self

repeat behavior

pub fn forever(self) -> Self

your Animation repeats indefinitely

alias of Options::cycle(), see Options::repeat()

pub fn cycle(self) -> Self

your Animation repeats indefinitely

pub fn times(self, count: f32) -> Self

your Animation repeats for specified times

see Options::repeat()

panics if count<=0

pub fn easing(self, func: impl Function + Clone + 'static) -> Self

set ease function, default easing::linear

pub fn build(self) -> impl Animation<Item = T> + Clone

build Animation

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

pub fn begin_animation(self) -> Timeline<T>

build Timeline and start animation

Trait Implementations

impl<T: Animatable> Clone for Options<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

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

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

Formats the value using the given formatter.

impl<T: Animatable + Default> Default for Options<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: Animatable + 'static> From<Options<T>> for Timeline<T>

fn from(opt: Options<T>) -> Self

Converts to this type from the input type.

impl<T: Animatable + 'static> From<Options<T>> for Timeline<T>

fn from(opt: Options<T>) -> Self

Converts to this type from the input type.