Struct web_glitz::pipeline::graphics::GraphicsPipeline

pub struct GraphicsPipeline<V, R, Tf> { /* fields omitted */ }

Encapsulates the state for a graphics pipeline.

See [RenderingContext::create_graphics_pipeline] for details on how a graphics pipeline is constructed. See [Framebuffer::pipeline_task] for details on how a graphics pipeline may be used to draw to a framebuffer.

Implementations

impl<V, R, Tf> GraphicsPipeline<V, R, Tf>

pub fn vertex_attribute_layout(&self) -> &VertexInputLayoutDescriptor

Returns a description of the vertex input layout expected by the pipeline.

See VertexInputLayoutDescriptor for details.

pub fn transform_feedback_layout(
    &self
) -> Option<&TransformFeedbackLayoutDescriptor>

Returns a description of the transform feedback layout used by the pipeline if the pipeline is capable of recording transform feedback, or None otherwise.

See TransformFeedbackLayoutDescriptor for details.

pub fn primitive_assembly(&self) -> &PrimitiveAssembly

Returns the primitive assembly configuration used by the pipeline.

See PrimitiveAssembly for details.

pub fn depth_test(&self) -> Option<&DepthTest>

Returns the depth test configuration used by the pipeline if the depth test is enabled, or None otherwise.

See DepthTest for details.

pub fn stencil_test(&self) -> Option<&StencilTest>

Returns the stencil test configuration used by the pipeline if the depth test is enabled, or None otherwise.

See StencilTest for details.

pub fn scissor_region(&self) -> &Region2D

Returns the scissor region applied by this pipeline when outputting to a framebuffer.

Fragments outside this region are discarded before the fragment processing stages.

pub fn blending(&self) -> Option<&Blending>

Returns the blending configuration used by the pipeline if the depth test is enabled, or None otherwise.

See Blending for details.

pub fn viewport(&self) -> &Viewport

Returns the viewport configuration used by the pipeline.

See Viewport for details.

pub fn record_transform_feedback<Fb>(
    &mut self,
    transform_feedback_buffers: Fb
) -> RecordTransformFeedback<'_, V, R, Tf, Fb> where
    Tf: TypedTransformFeedbackLayout,
    Fb: TypedTransformFeedbackBuffers<Layout = Tf>, 

Returns a wrapped representation of this graphics pipeline that will record the output of the vertex transformation stage(s) for the pipeline in the attached transform_feedback_buffers.

impl<V, Tf> GraphicsPipeline<V, Untyped, Tf>

pub fn resource_bindings_layout(&self) -> &ResourceBindingsLayoutDescriptor

Returns a minimal description of the resource bindings layout used by this pipeline.

See ResourceBindingsLayoutDescriptor for details.

impl<V, R, Tf> GraphicsPipeline<V, R, Tf> where
    R: TypedResourceBindingsLayout, 

pub fn resource_bindings_layout(&self) -> &TypedResourceBindingsLayoutDescriptor

Returns a typed description of the resource bindings layout used by this pipeline.

See TypedResourceBindingsLayoutDescriptor for details.

Trait Implementations

impl<V, R, Tf> Drop for GraphicsPipeline<V, R, Tf>

fn drop(&mut self)

Executes the destructor for this type.

impl<V, R, Tf> Hash for GraphicsPipeline<V, R, Tf>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<V, R, Tf> PartialEq<GraphicsPipeline<V, R, Tf>> for GraphicsPipeline<V, R, Tf>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.