Struct sdl2::TimerSubsystem[−][src]

pub struct TimerSubsystem { /* fields omitted */ }

Implementations

impl TimerSubsystem[src]

pub fn add_timer<'b, 'c>(
    &'b self,
    delay: u32,
    callback: TimerCallback<'c>
) -> Timer<'b, 'c>[src]

Constructs a new timer using the boxed closure callback.

The timer is started immediately, it will be cancelled either:

  • when the timer is dropped
  • or when the callback returns a non-positive continuation interval

pub fn ticks(&mut self) -> u32[src]

Gets the number of milliseconds elapsed since the timer subsystem was initialized.

It’s recommended that you use another library for timekeeping, such as time.

pub fn delay(&mut self, ms: u32)[src]

Sleeps the current thread for the specified amount of milliseconds.

It’s recommended that you use std::thread::sleep() instead.

pub fn performance_counter(&self) -> u64[src]

pub fn performance_frequency(&self) -> u64[src]

impl TimerSubsystem[src]

pub fn clone(&self) -> TimerSubsystem[src]

pub fn sdl(&self) -> Sdl[src]

Obtain an SDL context.

Trait Implementations

impl Sync for TimerSubsystem[src]

Auto Trait Implementations

impl !RefUnwindSafe for TimerSubsystem

impl !Send for TimerSubsystem

impl Unpin for TimerSubsystem

impl !UnwindSafe for TimerSubsystem

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

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

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

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.