Struct DepthTexture2dArrayLayer

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pub struct DepthTexture2dArrayLayer<'t>(/* private fields */);

Expand description

Represents a single layer of a DepthTexture2dArray.

Can be obtained by calling DepthTexture2dArray::layer().

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impl<'t> DepthTexture2dArrayLayer<'t>

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pub fn width(&self) -> u32

Returns the width of that image.

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pub fn height(&self) -> u32

Returns the height of that image.

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pub fn dimensions(&self) -> (u32, u32)

Returns the width and height of that image.

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pub fn get_texture(&self) -> &'t DepthTexture2dArray

Returns the corresponding texture.

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pub fn get_layer(&self) -> u32

Returns the layer index.

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pub fn get_mipmap_levels(&self) -> u32

Returns the number of mipmap levels of the texture.

The minimum value is 1, since there is always a main texture.

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pub fn mipmap(&self, level: u32) -> Option<DepthTexture2dArrayLayerMipmap<'t>>

Access a single mipmap level of this layer.

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pub fn main_level(&self) -> DepthTexture2dArrayLayerMipmap<'t>

Access the main mipmap level of this layer.

Trait Implementations§

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impl<'t> Clone for DepthTexture2dArrayLayer<'t>

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fn clone(&self) -> DepthTexture2dArrayLayer<'t>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<'t> Copy for DepthTexture2dArrayLayer<'t>

Auto Trait Implementations§

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impl<'t> !UnwindSafe for DepthTexture2dArrayLayer<'t>

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

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impl<T> Content for T
where T: Copy,

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type Owned = T

A type that holds a sized version of the content.

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unsafe fn read<F, E>(size: usize, f: F) -> Result<T, E>
where F: FnOnce(&mut T) -> Result<(), E>,

Prepares an output buffer, then turns this buffer into an Owned. User-provided closure F must only write to and not read from &mut Self.

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fn get_elements_size() -> usize

Returns the size of each element.

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fn to_void_ptr(&self) -> *const ()

Produces a pointer to the data.

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fn ref_from_ptr<'a>(ptr: mut (), size: usize) -> Option<mut T>

Builds a pointer to this type from a raw pointer.

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fn is_size_suitable(size: usize) -> bool

Returns true if the size is suitable to store a type like this.

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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

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