Struct vulkano::descriptor::pipeline_layout::PipelineLayoutDescUnion
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pub struct PipelineLayoutDescUnion<A, B> { /* fields omitted */ }
Contains the union of two pipeline layout description.
If A
and B
both implement PipelineLayoutDesc
, then this struct also implements
PipelineLayoutDesc
and will correspond to the union of the A
object and the B
object.
Methods
impl<A, B> PipelineLayoutDescUnion<A, B>
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pub fn new(a: A, b: B) -> PipelineLayoutDescUnion<A, B>
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Trait Implementations
impl<A, B> PipelineLayoutDesc for PipelineLayoutDescUnion<A, B> where
A: PipelineLayoutDesc,
B: PipelineLayoutDesc,
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A: PipelineLayoutDesc,
B: PipelineLayoutDesc,
fn num_sets(&self) -> usize
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Returns the number of sets in the layout. Includes possibly empty sets. Read more
fn num_bindings_in_set(&self, set: usize) -> Option<usize>
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Returns the number of descriptors in the set. Includes possibly empty descriptors. Read more
fn descriptor(&self, set: usize, binding: usize) -> Option<DescriptorDesc>
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Returns the descriptor for the given binding of the given set. Read more
fn provided_set_layout(
&self,
set: usize
) -> Option<Arc<UnsafeDescriptorSetLayout>>
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&self,
set: usize
) -> Option<Arc<UnsafeDescriptorSetLayout>>
If the PipelineLayoutDesc
implementation is able to provide an existing UnsafeDescriptorSetLayout
for a given set, it can do so by returning it here. Read more
fn num_push_constants_ranges(&self) -> usize
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Returns the number of push constant ranges of the layout.
fn push_constants_range(&self, num: usize) -> Option<PipelineLayoutDescPcRange>
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Returns a description of the given push constants range. Read more
fn union<T>(self, other: T) -> PipelineLayoutDescUnion<Self, T> where
Self: Sized,
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Self: Sized,
Builds the union of this layout and another.
fn check_against_limits(
&self,
device: &Device
) -> Result<(), PipelineLayoutLimitsError>
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&self,
device: &Device
) -> Result<(), PipelineLayoutLimitsError>
Checks whether this description fulfills the device limits requirements.
fn build(
self,
device: Arc<Device>
) -> Result<PipelineLayout<Self>, PipelineLayoutCreationError> where
Self: Sized,
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self,
device: Arc<Device>
) -> Result<PipelineLayout<Self>, PipelineLayoutCreationError> where
Self: Sized,
Turns the layout description into a PipelineLayout
object that can be used by Vulkan. Read more
Auto Trait Implementations
impl<A, B> Send for PipelineLayoutDescUnion<A, B> where
A: Send,
B: Send,
A: Send,
B: Send,
impl<A, B> Sync for PipelineLayoutDescUnion<A, B> where
A: Sync,
B: Sync,
A: Sync,
B: Sync,