bevy_render::render_resource::encase

Struct DynamicStorageBuffer

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pub struct DynamicStorageBuffer<B> { /* private fields */ }
Expand description

Dynamic storage buffer wrapper facilitating RW operations

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impl<B> DynamicStorageBuffer<B>

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pub const fn new(buffer: B) -> DynamicStorageBuffer<B>

Creates a new dynamic storage buffer wrapper with an alignment of 256 (default alignment in the WebGPU spec).

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pub const fn new_with_alignment( buffer: B, alignment: u64, ) -> DynamicStorageBuffer<B>

Creates a new dynamic storage buffer wrapper with a given alignment.

§Panics
  • if alignment is not a power of two.
  • if alignment is less than 32 (min alignment imposed by the WebGPU spec).
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pub fn set_offset(&mut self, offset: u64)

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pub fn into_inner(self) -> B

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impl<B> DynamicStorageBuffer<B>
where B: BufferMut,

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pub fn write<T>(&mut self, value: &T) -> Result<u64, Error>
where T: ShaderType + WriteInto + ?Sized,

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impl<B> DynamicStorageBuffer<B>
where B: BufferRef,

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pub fn read<T>(&mut self, value: &mut T) -> Result<(), Error>
where T: ShaderType + ReadFrom + ?Sized,

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pub fn create<T>(&mut self) -> Result<T, Error>
where T: ShaderType + CreateFrom,

Trait Implementations§

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impl<B> AsMut<B> for DynamicStorageBuffer<B>

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fn as_mut(&mut self) -> &mut B

Converts this type into a mutable reference of the (usually inferred) input type.
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impl<B> AsRef<B> for DynamicStorageBuffer<B>

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fn as_ref(&self) -> &B

Converts this type into a shared reference of the (usually inferred) input type.
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impl<B> From<B> for DynamicStorageBuffer<B>

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fn from(buffer: B) -> DynamicStorageBuffer<B>

Converts to this type from the input type.

Auto Trait Implementations§

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impl<B> Freeze for DynamicStorageBuffer<B>
where B: Freeze,

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impl<B> RefUnwindSafe for DynamicStorageBuffer<B>
where B: RefUnwindSafe,

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impl<B> Send for DynamicStorageBuffer<B>
where B: Send,

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impl<B> Sync for DynamicStorageBuffer<B>
where B: Sync,

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impl<B> Unpin for DynamicStorageBuffer<B>
where B: Unpin,

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impl<B> UnwindSafe for DynamicStorageBuffer<B>
where B: UnwindSafe,

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, U> AsBindGroupShaderType<U> for T
where U: ShaderType, &'a T: for<'a> Into<U>,

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fn as_bind_group_shader_type(&self, _images: &RenderAssets<GpuImage>) -> U

Return the T ShaderType for self. When used in AsBindGroup derives, it is safe to assume that all images in self exist.
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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> Downcast for T
where T: Any,

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

Converts Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>, which can then be downcast into Box<dyn ConcreteType> where ConcreteType implements Trait.
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Converts Rc<Trait> (where Trait: Downcast) to Rc<Any>, which can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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fn as_any(&self) -> &(dyn Any + 'static)

Converts &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Converts &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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impl<T> DowncastSend for T
where T: Any + Send,

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fn into_any_send(self: Box<T>) -> Box<dyn Any + Send>

Converts Box<Trait> (where Trait: DowncastSend) to Box<dyn Any + Send>, which can then be downcast into Box<ConcreteType> where ConcreteType implements Trait.
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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_sync(self: Box<T>) -> Box<dyn Any + Sync + Send>

Converts Box<Trait> (where Trait: DowncastSync) to Box<dyn Any + Send + Sync>, which can then be downcast into Box<ConcreteType> where ConcreteType implements Trait.
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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Converts Arc<Trait> (where Trait: DowncastSync) to Arc<Any>, which can then be downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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impl<T> From<!> for T

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fn from(t: !) -> T

Converts to this type from the input type.
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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, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

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const WITNESS: W = W::MAKE

A constant of the type witness
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impl<T> Identity for T
where T: ?Sized,

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const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.
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type Type = T

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).
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impl<T> Instrument for T

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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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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> IntoResult<T> for T

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fn into_result(self) -> Result<T, RunSystemError>

Converts this type into the system output type.
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where A: Any,

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where T: Any,

Checks if the current type “is” another type, using a TypeId equality comparison. This is most useful in the context of generic logic. Read more
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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.
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where S: Into<Dispatch>,

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impl<T> WasmNotSync for T
where T: Sync,