Trait PipelineRunner

pub trait PipelineRunner {
    type QueryItems<'r>: Query;
    type QueryState<'r>;

    // Required methods
    fn query_state(scene: &Scene) -> Self::QueryState<'_>;
    fn prepare<'a>(
        &mut self,
        gpu: &Gpu,
        per_frame_uniforms: &PerFrameUniforms,
        scene: &'a Scene,
    ) -> Self::QueryState<'a>;
    fn run<'r>(
        &'r mut self,
        render_pass: &mut RenderPass<'r>,
        per_frame_uniforms: &'r PerFrameUniforms,
        _render_params: &RenderConfig,
        query_state: &'r mut Self::QueryState<'_>,
        _scene: &Scene,
    );
    fn begin_pass(&mut self);
    fn update_locals(&mut self, gpu: &Gpu, scene: &Scene);

    // Provided methods
    fn input_layout_desc() -> BindGroupLayoutDesc { ... }
    fn update_input_bind_group(
        &mut self,
        _gpu: &Gpu,
        _scene: &Scene,
        _per_frame_uniforms: &PerFrameUniforms,
    ) { ... }
    fn update_locals_inner<Locals: LocalEntData + ShaderType + WriteInto, Q: Query>(
        gpu: &Gpu,
        scene: &Scene,
        locals_uniform: &mut Buffer,
        locals_bind_groups: &mut impl BindGroupCollection,
        query_state: &mut QueryBorrow<'_, Q>,
    ) { ... }
}

Required Associated Types

type QueryItems<'r>: Query

type QueryState<'r>

Required Methods

fn query_state(scene: &Scene) -> Self::QueryState<'_>

fn prepare<'a>( &mut self, gpu: &Gpu, per_frame_uniforms: &PerFrameUniforms, scene: &'a Scene, ) -> Self::QueryState<'a>

fn run<'r>( &'r mut self, render_pass: &mut RenderPass<'r>, per_frame_uniforms: &'r PerFrameUniforms, _render_params: &RenderConfig, query_state: &'r mut Self::QueryState<'_>, _scene: &Scene, )

fn begin_pass(&mut self)

fn update_locals(&mut self, gpu: &Gpu, scene: &Scene)

Provided Methods

fn input_layout_desc() -> BindGroupLayoutDesc

fn update_input_bind_group( &mut self, _gpu: &Gpu, _scene: &Scene, _per_frame_uniforms: &PerFrameUniforms, )

fn update_locals_inner<Locals: LocalEntData + ShaderType + WriteInto, Q: Query>( gpu: &Gpu, scene: &Scene, locals_uniform: &mut Buffer, locals_bind_groups: &mut impl BindGroupCollection, query_state: &mut QueryBorrow<'_, Q>, )

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl PipelineRunner for EntityIdPass

type QueryItems<'a> = (&'a VertsGPU, &'a FacesGPU, &'a Name, &'a ModelMatrix, &'a VisMesh)

type QueryState<'a> = QueryBorrow<'a, With<<EntityIdPass as PipelineRunner>::QueryItems<'a>, &'a Renderable>>

impl PipelineRunner for LinePipeline

type QueryItems<'a> = (&'a EdgesV1GPU, &'a EdgesV2GPU, &'a VisLines, &'a Name)

type QueryState<'a> = QueryBorrow<'a, With<<LinePipeline as PipelineRunner>::QueryItems<'a>, &'a Renderable>>

impl PipelineRunner for MeshPipeline

type QueryItems<'a> = (&'a VertsGPU, &'a FacesGPU, &'a UVsGPU, &'a NormalsGPU, &'a TangentsGPU, &'a ColorsGPU, &'a DiffuseTex, &'a NormalTex, &'a RoughnessTex, &'a VisMesh, &'a Name)

type QueryState<'a> = QueryBorrow<'a, With<<MeshPipeline as PipelineRunner>::QueryItems<'a>, &'a Renderable>>

impl PipelineRunner for OutlinePass

type QueryItems<'a> = (&'a VertsGPU, &'a FacesGPU, &'a NormalsGPU, &'a VisMesh, &'a Name, &'a ModelMatrix, &'a VisOutline)

type QueryState<'a> = QueryBorrow<'a, With<<OutlinePass as PipelineRunner>::QueryItems<'a>, &'a Renderable>>

impl PipelineRunner for PointPipeline

type QueryItems<'a> = (&'a VertsGPU, &'a ColorsGPU, &'a VisPoints, &'a Name)

type QueryState<'a> = QueryBorrow<'a, With<<PointPipeline as PipelineRunner>::QueryItems<'a>, &'a Renderable>>