Struct image::Delay[][src]

pub struct Delay { /* fields omitted */ }

The delay of a frame relative to the previous one.

Implementations

impl Delay[src]

pub fn from_numer_denom_ms(numerator: u32, denominator: u32) -> Self[src]

Create a delay from a ratio of milliseconds.

Examples

use image::Delay;
let delay_10ms = Delay::from_numer_denom_ms(10, 1);

pub fn from_saturating_duration(duration: Duration) -> Self[src]

Convert from a duration, clamped between 0 and an implemented defined maximum.

The maximum is at least i32::MAX milliseconds. It should be noted that the accuracy of the result may be relative and very large delays have a coarse resolution.

Examples

use std::time::Duration;
use image::Delay;

let duration = Duration::from_millis(20);
let delay = Delay::from_saturating_duration(duration);

pub fn numer_denom_ms(self) -> (u32, u32)[src]

The numerator and denominator of the delay in milliseconds.

This is guaranteed to be an exact conversion if the Delay was previously created with the from_numer_denom_ms constructor.

Trait Implementations

impl Clone for Delay[src]

impl Copy for Delay[src]

impl Debug for Delay[src]

impl Eq for Delay[src]

impl PartialEq<Delay> for Delay[src]

impl PartialOrd<Delay> for Delay[src]

impl StructuralEq for Delay[src]

impl StructuralPartialEq for Delay[src]

Auto Trait Implementations

impl RefUnwindSafe for Delay

impl Send for Delay

impl Sync for Delay

impl Unpin for Delay

impl UnwindSafe for Delay

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> Pointable for T[src]

type Init = T

The type for initializers.

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.