Struct wgpu_core::command::bundle::PipelineState

struct PipelineState {
    id: RenderPipelineId,
    layout_id: Valid<PipelineLayoutId>,
    steps: Vec<VertexStep>,
    push_constant_ranges: ArrayVec<PushConstantRange, { SHADER_STAGE_COUNT }>,
    used_bind_groups: usize,
}

The bundle’s current pipeline, and some cached information needed for validation.

Fields

id: RenderPipelineId

The pipeline’s id.

layout_id: Valid<PipelineLayoutId>

The id of the pipeline’s layout.

steps: Vec<VertexStep>

How this pipeline’s vertex shader traverses each vertex buffer, indexed by vertex buffer slot number.

push_constant_ranges: ArrayVec<PushConstantRange, { SHADER_STAGE_COUNT }>

Ranges of push constants this pipeline uses, copied from the pipeline layout.

used_bind_groups: usize

The number of bind groups this pipeline uses.

Implementations

impl PipelineState

fn new<A: HalApi>( pipeline_id: RenderPipelineId, pipeline: &RenderPipeline<A>, layout: &PipelineLayout<A> ) -> Self

fn zero_push_constants(&self) -> Option<impl Iterator<Item = RenderCommand>>

Return a sequence of commands to zero the push constant ranges this pipeline uses. If no initialization is necessary, return None.