rendy_wsi

Struct Target

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pub struct Target<B: Backend> { /* private fields */ }
Expand description

Rendering target bound to window. With swapchain created.

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impl<B> Target<B>
where B: Backend,

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pub fn device_id(&self) -> DeviceId

Get owned id.

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pub fn assert_device_owner(&self, device: &Device<B>)

Assert specified device is owner.

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pub fn instance_id(&self) -> InstanceId

Get owned id.

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pub fn assert_instance_owner(&self, instance: &Instance<B>)

Assert specified instance is owner.

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impl<B> Target<B>
where B: Backend,

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pub unsafe fn dispose(self, device: &Device<B>) -> Surface<B>

Dispose of target.

§Safety

Swapchain must be not in use.

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pub fn surface(&self) -> &Surface<B>

Get raw surface handle.

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pub fn swapchain(&self) -> &B::Swapchain

Get raw surface handle.

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pub unsafe fn recreate( &mut self, physical_device: &B::PhysicalDevice, device: &Device<B>, suggest_extent: Extent2D, ) -> Result<(), SwapchainError>

Recreate swapchain.

#Safety

Current swapchain must be not in use.

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pub unsafe fn swapchain_mut(&mut self) -> &mut impl Swapchain<B>

Get swapchain impl trait.

§Safety

Trait usage should not violate this type valid usage.

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pub fn backbuffer(&self) -> &Vec<Image<B>>

Get raw handlers for the swapchain images.

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pub fn extent(&self) -> Extent2D

Get render target size.

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pub fn usage(&self) -> Usage

Get image usage flags.

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pub unsafe fn next_image( &mut self, signal: &B::Semaphore, ) -> Result<NextImages<'_, B>, AcquireError>

Acquire next image.

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impl<B> Debug for Target<B>
where B: Backend,

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<B> Freeze for Target<B>
where <B as Backend>::Surface: Freeze, <B as Backend>::Swapchain: Freeze,

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impl<B> RefUnwindSafe for Target<B>
where <B as Backend>::Surface: RefUnwindSafe, <B as Backend>::Swapchain: RefUnwindSafe, <B as Backend>::Image: RefUnwindSafe, <B as Backend>::Memory: RefUnwindSafe,

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impl<B> Send for Target<B>

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impl<B> Sync for Target<B>

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impl<B> Unpin for Target<B>
where <B as Backend>::Surface: Unpin, <B as Backend>::Swapchain: Unpin, <B as Backend>::Image: Unpin, <B as Backend>::Memory: Unpin,

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impl<B> UnwindSafe for Target<B>
where <B as Backend>::Surface: UnwindSafe, <B as Backend>::Swapchain: UnwindSafe, <B as Backend>::Image: UnwindSafe, <B as Backend>::Memory: UnwindSafe + RefUnwindSafe,

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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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.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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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.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.