Struct vulkano::pipeline::ComputePipeline

pub struct ComputePipeline<Pl> { /* fields omitted */ }

A pipeline object that describes to the Vulkan implementation how it should perform compute operations.

The template parameter contains the descriptor set to use with this pipeline.

All compute pipeline objects implement the ComputePipelineAbstract trait. You can turn any Arc<ComputePipeline<Pl>> into an Arc<ComputePipelineAbstract> if necessary.

Methods

impl ComputePipeline<()>

fn new<Css, Csl>(
    device: Arc<Device>,
    shader: &ComputeShaderEntryPoint<Css, Csl>,
    specialization: &Css
) -> Result<ComputePipeline<PipelineLayout<Csl>>, ComputePipelineCreationError> where
    Csl: PipelineLayoutDescNames + Clone,
    Css: SpecializationConstants, 

Builds a new ComputePipeline.

impl<Pl> ComputePipeline<Pl>

fn with_pipeline_layout<Css, Csl>(
    device: Arc<Device>,
    shader: &ComputeShaderEntryPoint<Css, Csl>,
    specialization: &Css,
    pipeline_layout: Pl
) -> Result<ComputePipeline<Pl>, ComputePipelineCreationError> where
    Csl: PipelineLayoutDescNames + Clone,
    Css: SpecializationConstants,
    Pl: PipelineLayoutAbstract, 

Builds a new ComputePipeline with a specific pipeline layout.

An error will be returned if the pipeline layout isn't a superset of what the shader uses.

unsafe fn with_unchecked_pipeline_layout<Css, Csl>(
    device: Arc<Device>,
    shader: &ComputeShaderEntryPoint<Css, Csl>,
    specialization: &Css,
    pipeline_layout: Pl
) -> Result<ComputePipeline<Pl>, ComputePipelineCreationError> where
    Csl: PipelineLayoutDescNames + Clone,
    Css: SpecializationConstants,
    Pl: PipelineLayoutAbstract, 

Same as with_pipeline_layout, but doesn't check whether the pipeline layout is a superset of what the shader expects.

impl<Pl> ComputePipeline<Pl>

fn device(&self) -> &Arc<Device>

Returns the Device this compute pipeline was created with.

fn layout(&self) -> &Pl

Returns the pipeline layout used in this compute pipeline.

Trait Implementations

impl<Pl> Debug for ComputePipeline<Pl>

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

Formats the value using the given formatter.

impl<Pl> ComputePipelineAbstract for ComputePipeline<Pl> where
    Pl: PipelineLayoutAbstract, 

fn inner(&self) -> ComputePipelineSys

Returns an opaque object that represents the inside of the compute pipeline.

impl<Pl> PipelineLayoutAbstract for ComputePipeline<Pl> where
    Pl: PipelineLayoutAbstract, 

fn sys(&self) -> PipelineLayoutSys

Returns an opaque object that allows internal access to the pipeline layout.

fn descriptor_set_layout(
    &self,
    index: usize
) -> Option<&Arc<UnsafeDescriptorSetLayout>>

Returns the UnsafeDescriptorSetLayout object of the specified set index.

impl<Pl> PipelineLayoutDesc for ComputePipeline<Pl> where
    Pl: PipelineLayoutDesc, 

fn num_sets(&self) -> usize

Returns the number of sets in the layout. Includes possibly empty sets.

fn num_bindings_in_set(&self, set: usize) -> Option<usize>

Returns the number of descriptors in the set. Includes possibly empty descriptors.

fn descriptor(&self, set: usize, binding: usize) -> Option<DescriptorDesc>

Returns the descriptor for the given binding of the given set.

fn num_push_constants_ranges(&self) -> usize

Returns the number of push constant ranges of the layout.

fn push_constants_range(&self, num: usize) -> Option<PipelineLayoutDescPcRange>

Returns a description of the given push constants range.

fn provided_set_layout(
    &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.

fn union<T>(self, other: T) -> PipelineLayoutDescUnion<Self, T> where
    Self: Sized, 

Builds the union of this layout and another.

fn build(
    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.

impl<Pl> PipelineLayoutDescNames for ComputePipeline<Pl> where
    Pl: PipelineLayoutDescNames, 

fn descriptor_by_name(&self, name: &str) -> Option<(usize, usize)>

Returns the set ID and descriptor ID within set of the descriptor with the given name.

impl<Pl> DeviceOwned for ComputePipeline<Pl>

fn device(&self) -> &Arc<Device>

Returns the device that owns Self.

impl<Pl> VulkanObject for ComputePipeline<Pl>

type Object = Pipeline

The type of the object.

fn internal_object(&self) -> Pipeline

Returns a reference to the object.