[−][src]Struct wgpu::RenderPipelineDescriptor

pub struct RenderPipelineDescriptor<'a> {
    pub layout: &'a PipelineLayout,
    pub vertex_stage: ProgrammableStageDescriptor<'a>,
    pub fragment_stage: Option<ProgrammableStageDescriptor<'a>>,
    pub rasterization_state: Option<RasterizationStateDescriptor>,
    pub primitive_topology: PrimitiveTopology,
    pub color_states: &'a [ColorStateDescriptor],
    pub depth_stencil_state: Option<DepthStencilStateDescriptor>,
    pub vertex_state: VertexStateDescriptor<'a>,
    pub sample_count: u32,
    pub sample_mask: u32,
    pub alpha_to_coverage_enabled: bool,
}

Describes a render (graphics) pipeline.

Fields

layout: &'a PipelineLayout

The layout of bind groups for this pipeline.

vertex_stage: ProgrammableStageDescriptor<'a>

The compiled vertex stage and its entry point.

fragment_stage: Option<ProgrammableStageDescriptor<'a>>

The compiled fragment stage and its entry point, if any.

rasterization_state: Option<RasterizationStateDescriptor>

The rasterization process for this pipeline.

primitive_topology: PrimitiveTopology

The primitive topology used to interpret vertices.

color_states: &'a [ColorStateDescriptor]

The effect of draw calls on the color aspect of the output target.

depth_stencil_state: Option<DepthStencilStateDescriptor>

The effect of draw calls on the depth and stencil aspects of the output target, if any.

vertex_state: VertexStateDescriptor<'a>

The vertex input state for this pipeline.

sample_count: u32

The number of samples calculated per pixel (for MSAA). For non-multisampled textures, this should be 1

sample_mask: u32

Bitmask that restricts the samples of a pixel modified by this pipeline. All samples can be enabled using the value !0

alpha_to_coverage_enabled: bool

When enabled, produces another sample mask per pixel based on the alpha output value, that is ANDed with the sample_mask and the primitive coverage to restrict the set of samples affected by a primitive.

The implicit mask produced for alpha of zero is guaranteed to be zero, and for alpha of one is guaranteed to be all 1-s.

Trait Implementations

impl<'a> Clone for RenderPipelineDescriptor<'a>[src]

Auto Trait Implementations

impl<'a> !RefUnwindSafe for RenderPipelineDescriptor<'a>

impl<'a> Send for RenderPipelineDescriptor<'a>

impl<'a> Sync for RenderPipelineDescriptor<'a>

impl<'a> Unpin for RenderPipelineDescriptor<'a>

impl<'a> !UnwindSafe for RenderPipelineDescriptor<'a>

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.