Trait pigeon_parrot::pipeline::Plumber

pub trait Plumber<'a>: Deref<Target = PipelineCore> {
    type PrepareContext;
    type Uniforms: Pod + Copy + 'static;

    fn description() -> PipelineDescription<'a>;
    fn setup(pipe: Pipeline, painter: &Painter) -> Self;
    fn prepare(
        &'a mut self,
        context: Self::PrepareContext,
        paint: &mut Painter
    ) -> Vec<(&'a mut UniformBuffer, Vec<Self::Uniforms>)>;
}

A trait for creating and managing a pipeline.

This trait is used to effectivly used to create your own pipeline while allowing parrot to perform some of the work.

Required Associated Types

type PrepareContext

A type that containts the neccissary data for updating the uniform buffer

type Uniforms: Pod + Copy + 'static

Your uniforms

Required Methods

fn description() -> PipelineDescription<'a>

Returns a PipelineDescription. This describes the layout of vertecies, sets of bindings and your shader file.

fn setup(pipe: Pipeline, painter: &Painter) -> Self

Used to create your pipeline. Supplies the wgpu pipeline and device.

fn prepare(
    &'a mut self,
    context: Self::PrepareContext,
    paint: &mut Painter
) -> Vec<(&'a mut UniformBuffer, Vec<Self::Uniforms>)>

Create the uniforms neccissary for an update with the supplied Plumber::PrepareContext.

Implementors