[−][src]Struct nannou::vk::Semaphore
Used to provide synchronization between command buffers during their execution.
It is similar to a fence, except that it is purely on the GPU side. The CPU can't query a semaphore's status or wait for it to be signaled.
Methods
impl<D> Semaphore<D> where
D: SafeDeref<Target = Device>,
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D: SafeDeref<Target = Device>,
pub fn from_pool(device: D) -> Result<Semaphore<D>, OomError>
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Takes a semaphore from the vulkano-provided semaphore pool.
If the pool is empty, a new semaphore will be allocated.
Upon drop
, the semaphore is put back into the pool.
For most applications, using the pool should be preferred, in order to avoid creating new semaphores every frame.
pub fn alloc(device: D) -> Result<Semaphore<D>, OomError>
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Builds a new semaphore.
Trait Implementations
impl DeviceOwned for Semaphore<Arc<Device>>
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impl<D> Drop for Semaphore<D> where
D: SafeDeref<Target = Device>,
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D: SafeDeref<Target = Device>,
impl<D> VulkanObject for Semaphore<D> where
D: SafeDeref<Target = Device>,
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D: SafeDeref<Target = Device>,
impl<D> Debug for Semaphore<D> where
D: Debug + SafeDeref<Target = Device>,
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D: Debug + SafeDeref<Target = Device>,
Auto Trait Implementations
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> DeviceOwned for T where
T: Deref,
<T as Deref>::Target: DeviceOwned,
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T: Deref,
<T as Deref>::Target: DeviceOwned,
impl<T> Content for T
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fn ref_from_ptr(ptr: *mut c_void, size: usize) -> Option<*mut T>
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fn is_size_suitable(size: usize) -> bool
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fn indiv_size() -> usize
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impl<T> SafeBorrow<T> for T
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impl<T> Erased for T
impl<S> FromSample<S> for S
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fn from_sample_(s: S) -> S
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impl<T, U> ToSample<U> for T where
U: FromSample<T>,
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U: FromSample<T>,
fn to_sample_(self) -> U
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impl<S, T> Duplex<S> for T where
T: FromSample<S> + ToSample<S>,
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T: FromSample<S> + ToSample<S>,
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
Sets value
as a parameter of self
.
impl<T> SetParameter for T
fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
T: Parameter<Self>,
Sets value
as a parameter of self
.