Struct StagingBuffer

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pub struct StagingBuffer { /* private fields */ }

Expand description

A staging buffer for CPU-to-GPU transfers.

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impl StagingBuffer

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pub fn buffer(&self) -> &Buffer

Get the buffer.

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pub fn size(&self) -> u64

Get the size.

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pub fn write(&self, queue: &Queue, data: &[u8])

Write data to the staging buffer.

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pub fn copy_to_buffer( &self, encoder: &mut CommandEncoder, dst: &Buffer, dst_offset: u64, )

Copy this staging buffer to a destination buffer.

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pub fn copy_region_to_buffer( &self, encoder: &mut CommandEncoder, src_offset: u64, dst: &Buffer, dst_offset: u64, size: u64, )

Copy a region of this staging buffer to a destination buffer.

Auto Trait Implementations§

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impl !UnwindSafe for StagingBuffer

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

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where T: ?Sized,

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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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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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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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Returns the argument unchanged.

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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